3554 Firebase Jobs - Page 8

About Us We are BlackLight Games; we bring culturally relevant synchronous multiplayer games experience to mobile. Our games have been rocking the Play Stores since launch. We have built cutting-edge back-end technology; we take pride that our games are played by more than 1 million players daily. Our flagship game, Ludo SuperStar has been downloaded more than 100 million times. Other titles include - CallBreak, Carrom, Solitaire, Spider Solitaire and Word games. Position : Backend Developer Location : Noida Educational Qualification : B.Tech/ MCA / M.Tech / M.Sc or relevant professional experience; preferably in Computer Science. Skills Backend : NodeJS Databases : MySQL/ MongoDB. Job Summary What You Bring To The Team : More than 3+ years of experience developing serverless applications using public cloud like Google Cloud/ AWS Knowledge of Node. js and frameworks available for it. Strong proficiency with JavaScript Understanding the nature of asynchronous programming and its quirks and workarounds. Distributed system development with an understanding of latency, scalability, scheduling, asynchronous programming, and reliability Understanding fundamental design principles behind a scalable application Experience with services common to serverless architectures, like: AWS Lambda, DynamoDB, IAM, Firebase Real Time Database, Google Cloud SQL, Cloud Tasks. It's a bonus if you have worked on Google Cloud Project and Firebase. Solid Experience with NoSQL and SQL databases is required with proven experience of creating database schemas that represent and support business processes. Integration of multiple data sources and databases into one system. Experience with deploying, maintaining, debugging live systems, and end-to-end testing and analysis Experienced in creating micro-services based architectures, reusable components Experience building REST APIs and other common application architectures on the above services Experience building data processing pipelines Solid understanding of code, design, and development practices General comfort in exploring, assessing, and learning new frameworks High levels of integrity and professionalism, and an ability to channel maximum amounts of energy into the role delivering premium customer service at all times Adhere to different Project Management methodologies (Agile etc) and leverage different CI/CD tools Extra Gems For Google, AWS and/or Industry certifications. Familiarity with object storage such as AWS S3, Firebase Storage, in-memory caches such as Redis Demonstrated performance of threat modeling, risk assessment techniques, code reviews in the context of DevSecOps security Knowledge of Application Monitoring using tools like Google Stackdriver Broad familiarity with other languages like J2EE, Python as we write some code in these as well. Experience with Github and advanced Github features. Experience of working in Product industry Open source contributions, interesting hobby projects. Why Us? High Growth Startup environment Company sponsored courses and education material Lots of learning opportunities Work with a super-talented team of professionals Informal work-culture, Casual Dress Code, multiple outings and trips Performance Based Bonus Competitive Salary Medical Insurance for you and your family Subsidies Lunch and Unlimited Snacks, Tea & Coffee in the house at all times (ref:hirist.tech)

You are an experienced Mobile App Architect with 10-15 years of experience, specializing in React Native for 3-4 years. In this role, you will be responsible for leading the design and development of scalable, high-performance mobile applications, particularly focusing on Super App/Host App architecture. Your key responsibilities will include driving mobile architecture and DevOps practices across teams, leading the design for scalable Super App architecture, communicating and enforcing design principles and best practices, as well as collaborating with cross-functional teams for feature integration and delivery. To excel in this role, you must possess expertise in JavaScript (ES6+) & TypeScript, a strong understanding of React fundamentals including hooks, context API, and functional components. Additionally, you should have deep knowledge of Mobile App Architecture, performance tuning, lazy loading, memory management, and re-render optimization. Hands-on experience with React Native Bridges and 3rd-party integrations such as Firebase, SDKs, and APIs is essential. You should also be skilled in secure authentication methods like OAuth, JWT, encryption, cert pinning, and obfuscation. Experience with state management tools like Redux, Recoil, MobX, and Context API is required. Proficiency in CI/CD pipelines, builds, app deployment, versioning, OTA updates, App Store & Google Play handling, as well as automated testing including unit, integration, and E2E testing, will be beneficial for this role.,

As an Android Developer specializing in Kotlin and Flutter, you will be an integral part of our mobile development team at a location in Hyderabad, Remote, or Hybrid setup. We are looking for individuals with 3+ years of experience to join us as immediate joiners for a full-time position. Your main responsibilities will include building and maintaining Android applications using Kotlin, collaborating closely with product, design, and backend teams to deliver features, and ensuring app performance, responsiveness, and reliability. You will be expected to write clean, testable, and maintainable code while staying updated with Android best practices and the latest tools. The ideal candidate should possess a strong command of Kotlin and Android SDK, be familiar with MVVM architecture and Jetpack components, have experience working with REST APIs, Git, and third-party libraries. Experience with Jetpack Compose, coroutines, or Firebase would be a bonus. It is also preferred that you have apps published on the Play Store and experience in performance optimization. In addition to the technical skills, you should be willing to work day shifts, evening shifts, and be available on weekends. If you are passionate about building amazing Android apps and thrive in a collaborative environment, apply now and be a part of our impactful projects. This position is available as Full-time, Part-time, Permanent, or Contractual / Temporary, and the work location could be in person based on the requirement.,

The ideal candidate for this role should have 1-4 years of experience in Flutter Development and hold a degree in BCA/MCA/B.Tech (IT/CSE)/M.Tech (IT/CSE). As a Flutter Developer, you should have a proven track record of launching at least 2 apps on Android and IOS platforms using Flutter & Firebase. It is essential to possess strong grasping abilities, be self-motivated to learn, and have a willingness to grow in this role. Key Responsibilities: - Develop multi-platform apps for iOS and Android utilizing Google's Flutter development framework. - Proficient in Flutter to create cross-platform mobile applications for Android, IOS, and Web. - Skilled in Native Android and IOS to construct custom Flutter Packages. - Experience with Firebase services including Cloud Firestore, Push Notifications, Cloud Functions, and Analytics. - Familiarity with Figma XD for using design files and implementing them in the app development process. - Proficient in Git for project management and collaboration. Requirements: - Hands-on experience with Android and its API. - Strong knowledge of Java and object-oriented programming concepts. - Familiarity with code versioning tools like Git. - Proficient in Android development and Android Studio. - Experience in handling remote data through REST or JSON. - Proficiency in working with databases, particularly SQLite, and broadcast receivers. - Knowledge of push notifications, third-party libraries, and integrating social media platforms. - Prior experience in publishing an original Android app. - Capable of bug fixing and enhancing application performance.,

We are seeking a skilled React Native Developer with 2 to 4 years of experience to join our team. The ideal candidate must have practical experience in creating and releasing mobile applications for both iOS and Android platforms. It is crucial to stay abreast of the rapidly developing React Native ecosystem. As a React Native Developer, your responsibilities will include developing and supporting mobile applications using React Native, collaborating with React and other front-end technologies, deploying and managing applications on the App Store and Google Play Store, leveraging Expo for swift development and deployment, keeping current with React Native versions and industry best practices, partnering with designers, backend developers, and product teams to deliver top-notch applications, as well as troubleshooting and enhancing performance issues. The qualifications for this role include having 2 to 4 years of React Native development experience, proficient knowledge of React, JavaScript, and TypeScript, familiarity with Expo and its ecosystem, experience in deploying applications to both App Store and Google Play Store, understanding of third-party libraries and APIs, knowledge of mobile UI/UX best practices, proficiency in Git and version control, and the ability to adapt to the evolving React Native ecosystem. Additionally, it would be advantageous to have expertise in native Android (Java/Kotlin) or iOS (Swift) development, familiarity with Redux, Firebase, and GraphQL technologies.,

Welcome to BayRock Labs, a global leader in engineering excellence and innovation with headquarters in the USA. Inspired by Silicon Valley, we create scalable products driving business success. With over 2000 consultants worldwide, we deliver cutting-edge solutions to more than 70 clients and have a track record of developing over 500 products. BayRock Labs Product Engineering division collaborates with startups and enterprises to build the next generation of both B2C and B2B products. We are seeking engineers who bring fresh ideas from various domains such as information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design, and mobile development, among others. As a software engineer at BayRock Labs, you will work on specific products for our clients. We value versatility, leadership qualities, and enthusiasm to tackle new challenges across the full-stack as we strive to advance technology. This is a full-time opportunity for a Senior Tech Lead Manager, Mobile App Development at BayRock Labs in Pune, with the option for remote work. The role entails leading the mobile app development team, overseeing project management, providing technical support, conducting research and development (R&D), and leveraging analytical skills for decision-making. We are seeking a seasoned professional who is well-versed in mobile development technology and can lead the development of mobile apps with on-device machine learning integrations, graphic manipulations, access to native phone APIs, and scalability. **Minimum Requirements:** - Bachelor's degree in Computer Science, Engineering, or a related field from a top-tier engineering college. - 5+ years of software engineering experience, including at least 2 years in a technical leadership role leading project teams and setting technical direction. - 12+ years of experience in mobile app development. - Proficiency in JavaScript, TypeScript, Next.js, React Native, or similar technologies. - Backend development experience with Node.js, Python, or other relevant languages. - Expertise in AWS services (S3, CloudFront) for media storage and delivery. - Strong skills in REST API development. - Knowledge of mobile app architecture and design patterns. - Experience in mentoring, code reviewing, and providing feedback to ensure best practices. - 2+ years of people management experience. - Strong problem-solving and debugging skills. - Excellent communication and collaboration skills. - Attention to detail and ability to deliver high-quality work. **Preferred Qualifications:** - Experience in implementing and integrating audio streaming APIs. - Familiarity with Firebase, Supabase, and Amplify, among other technologies. - Understanding of CI/CD pipelines and mobile app deployment processes. - Experience in performance optimization and app store optimization (ASO). - 2+ years of experience with ecommerce applications, particularly in the buying journey. - Design and development experience in integrating Retrieval-Augmented Generation (RAG) models for effective information retrieval and generation in conversational AI systems.,

About the Role: Raksham AI is seeking a Full Stack Developer who can take complete ownership of our platform — from Android/iOS app development to web backend/frontend and UI/UX design. You'll work directly with the founders to build and scale a cutting-edge workforce management SaaS used by field-intensive industries. Responsibilities: Build and maintain mobile apps (Flutter/React Native) Develop web frontend (React) and backend (Node.js/NestJS) Design clean and intuitive UI/UX for web and mobile Deploy and manage product releases end-to-end Requirements: 2+ years of experience in full stack/mobile development Strong skills in JavaScript/TypeScript, React, and Node.js Experience in UI/UX tools like Figma Familiarity with Firebase/AWS Nice to Have: Startup experience, DevOps exposure, interest in AI-driven products

Required Skills & Experience - Mobile developer with 7+ years of experience - Android/iOS - .NET on the backend - Angular on the front - React - Mobile framework - .NET Maui (preferred) previously Xamarin, or similar Nice to Have Skills & Experience - Xamarin.Forms – Legacy experience migrating to MAUI - React Native or Flutter – Cross-platform frameworks often encountered in hybrid environments - Native Android (Kotlin/Java) or iOS (Swift) – For understanding low-level platform behavior and writing custom modules - Cordova / Capacitor – If the developer has worked with wrapper-based hybrid apps - Push Notification Services, In-App Purchases, Firebase, App Store/Play Store release cycles Job Description - As a Sr. Software Engineer, you will be involved in the full lifecycle of application development. Responsibilities include crafting, coding, debugging, and optimizing and maintaining both frontend and backend components, and providing solutions to data integration problems. - You will have extensive experience in building .NET applications and have solid skills in C#, SQL Server and related technologies plus strong systems knowledge. Experience with Agile methodologies such as Scrum is required with a strong focus on automation. - As a key member of our development team, you will play a crucial role in designing, developing, and maintaining our software applications. You will collaborate with cross-functional teams to deliver scalable and high-performance solutions that meet the needs of our clients. - Apply Software Engineering competencies to design and develop software products. - Lead the design and development of robust and scalable software applications using Angular 15.0+, .NET Core and SQL technologies in AWS or other cloud environment. - Strong knowledge of development languages/platforms including C#, ASP.Net, MS SQL Server, XML, HTML 5.0, TSQL, ADO.NET. - Create and execute a complete set of unit test cases and follow test driven methodology. - Collaborate with product managers, architects, and other stakeholders to understand requirements and translate them into technical specifications. - Mentor and guide junior developers, fostering a culture of knowledge sharing and continuous improvement - Perform code reviews to ensure code quality, adherence to coding standards, and best practices. - Collaborate with DevOps teams to implement continuous integration and deployment processes. - Troubleshoot, debug, and optimize software applications to ensure optimal performance and user experience. - Stay updated on the latest industry trends, tools, and technologies, and apply them to enhance our software development practices. - Mobile App Development-Specific Responsibilities: o Develop and maintain mobile applications using frameworks like Xamarin (Maui) o Optimize apps for iOS and Android platforms. o Conduct device testing to ensure compatibility. o Prepare and submit apps to the Apple App Store and Google Play Store, including managing updates and compliance. Pay Rate: ⟨₹⟩15-35 lakh

Role & responsibilities The Flutter (Mobile app) developer role will help to design and develop best-in-class mobile experiences for customers and implement prototypes and final applications in a timely manner. This would include UI/UX design and development and work closely with back-end developers. They will be developing new applications as well as updating existing applications. You will be writing readable and clear code using the Flutter framework. Must have experience with writing and interacting with web services/backend service endpoints (SOAP/REST) with SOA framework. Proficient with OOPS concepts and Design Patterns . Experience with automated testing and unit tests. Have excellent knowledge about the performance optimization of mobile applications Must have the ability to organize large-scale front-end mobile application codebases using common mobile design patterns and libraries. Strong familiarity in dealing with the Flutter framework , different tools (iOS, XCode, React Native, Git, SVN, etc), and software development methodologies (Agile, TDD (Test driven development, Waterfall, etc.) Good exposure to various 3rd party Integrations(Firebase, Google Map, Payment gateways) Build custom packages in Flutter using the functionalities and APIs already available in native Android and IOS. Preferred candidate profile The Mobile app Lead Engineer with 2-6 years of relevant work experience Graduate OR BE/ BTech degree in 2-6 years of software engineering and Mobile application development experience. Should have excellent problem-solving skills with good logical and analytical skills Strong analytical and problem-solving skills. Proven ability to manage complex problems & multiple concurrent projects with a penchant for meeting deadlines and key milestones. Must be able to work under pressure, have a strong sense of ownership of the program, and be action-oriented. Demonstrated ability to recognize problems, recommend solutions, and collaboratively implement changes.

We are seeking a results-driven ASO Specialist to lead the optimization efforts for our mobile apps across app stores (Google Play Store, Apple App Store, and others). You will be responsible for increasing organic downloads, improving search visibility, and driving growth through strategic keyword research, conversion optimization, and performance tracking. Responsibilities Conduct keyword research and implement strategies to maximize app visibility in app stores. Optimize app titles, descriptions, keywords, screenshots, previews, and icons based on ASO best practices. Monitor and analyze ASO performance, install trends, ratings, and reviews to generate actionable insights. Work closely with product, marketing, design, and analytics teams to coordinate campaigns and asset updates. A/B test different creative assets and messaging to improve conversion rates. Stay updated with the latest ASO trends, algorithm changes, and best practices on App Store and Google Play. Track competitors and perform market research to benchmark and refine ASO strategy. Prepare regular ASO performance reports and present recommendations. Requirements 3+ years of experience in ASO, mobile marketing, or growth marketing (preferably for consumer apps). Strong understanding of App Store and Google Play algorithms. Proficiency with ASO tools like AppTweak, Sensor Tower, Mobile Action, App Annie, or similar. Experience with A/B testing tools (e. g., StoreMaven, SplitMetrics). Familiarity with Apple Search Ads and/or Google UAC is a plus. Excellent analytical, communication, and collaboration skills. Creative thinking with an eye for visual and copy elements that drive engagement. Understanding of mobile analytics (e. g., Firebase, Adjust, Appsflyer) is a bonus. Preferred Qualifications Background in digital marketing, SEO, UX, or product management. Basic knowledge of graphic or video editing for app assets. Experience with localization and global ASO strategies. This job was posted by HR Prerna Gupta from Debut Infotech.

We are seeking a detail-oriented and proactive QA Tester with Frappe experience to join our growing team. The ideal candidate will be responsible for ensuring the quality and reliability of our software products through structured and thorough testing processes. You will collaborate closely with developers and cross-functional teams to identify issues early, validate features, and contribute to delivering a high-quality user experience. Responsibilities Create and execute test plans, test cases, and test scripts. Conduct functional, regression, integration, and UI testing. Report bugs, verify fixes, and ensure product stability. Work closely with developers to identify and resolve issues. Maintain documentation for test cycles and test cases. Requirements Bachelor's degree in Computer Science, Information Technology, or a related field. 3-4 years of proven experience as a QA Tester. Experience in Frappe will be an added advantage. Skills are React Native, JavaScript/TypeScript, Redux, React Navigation, Mobile UI/UX design principles, REST APIs, Firebase (optional), Debugging, performance tuning, Git, and CI/CD workflows. This job was posted by Rittu Annie Abraham Sphri Shrmcp Chrmp from Dieture.

Founding Team Member – Flutter Developer About Us We are on a mission to revolutionize the digital landscape by building innovative, scalable, and high-performing mobile applications. As an early-stage startup, we are looking for a Founding Flutter Developer to join us in shaping the foundation of our technology stack. This role offers the unique opportunity to contribute significantly to our mobile development, drive innovation, and have a lasting impact on the company’s future. Position Details Title: Founding Team Member – Flutter Developer Location: Remote Compensation: Equity Only Responsibilities Flutter Application Development Design, develop, test, maintain, and deploy high-quality mobile applications using Flutter and Dart. Develop and optimize user interfaces for a seamless and engaging user experience. Ensure high performance, scalability, and security across both iOS and Android platforms. Architecture & Code Quality Define and implement best practices for Flutter app architecture and state management (Provider, Riverpod, Bloc, etc.). Write clean, maintainable, and modular code, following Flutter and Dart best practices. Set up and maintain CI/CD pipelines for efficient deployment and testing. Cross-Functional Collaboration Work closely with UI/UX designers, product managers, and backend developers to align development with business objectives. Collaborate with engineering teams to integrate mobile apps with backend APIs and third-party services. Participate in regular code reviews, provide constructive feedback, and maintain high-quality coding standards. Testing & Debugging Implement unit tests, integration tests, and automated UI testing to ensure software reliability. Identify and resolve performance bottlenecks, bugs, and security vulnerabilities. Continuously optimize app performance, ensuring fast load times and smooth interactions. Industry Research & Continuous Improvement Stay updated with the latest Flutter and mobile development trends, tools, and best practices. Evaluate and incorporate new technologies that enhance mobile app performance and user experience. Leadership & Team Building Build & Lead the Mobile Development Team Take ownership of the mobile development process and roadmap. Mentor and guide junior developers, fostering a high-performance engineering culture. Play a key role in defining and scaling the mobile tech team as the company grows. Establish Best Practices Define and document coding standards, workflows, and quality assurance processes. Ensure a robust development lifecycle with efficient sprint planning, retrospectives, and agile methodologies. Strategic Decision-Making Contribute to key product and technical decisions as a founding team member. Align mobile development strategies with long-term business goals. Identify risks, propose solutions, and execute initiatives that drive innovation and scalability. Qualifications Education Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent experience). Experience 2+ years of experience in mobile development, specifically using Flutter and Dart. Technical Skills Flutter & Dart Expertise: Strong proficiency in developing high-quality Flutter applications. State Management: Experience with Riverpod, Provider, Bloc, or other state management solutions. Mobile Development Lifecycle: Solid understanding of iOS and Android development, app store deployment, and performance optimization. Version Control: Experience using Git and GitHub/GitLab for collaborative development. Backend Integration: Familiarity with RESTful APIs, Firebase, and third-party service integrations. Performance Optimization: Strong knowledge of debugging, profiling, and optimizing mobile applications. Perks & Growth Opportunities Ownership: Receive a fixed equity stake in the company and grow with us. Strategic Influence: Play a core role in shaping the company’s mobile technology strategy. Leadership Role: Opportunity to build and lead the mobile development team as we scale. Flexible Work Culture: Work in a task-based approach with flexible hours. Recognition & Certification: Receive a Letter of Recommendation and completion certificate for outstanding contributions.

SMG InfoTech is looking for React native Developer to join our dynamic team and embark on a rewarding career journey Design and implement user interface components for JavaScript-based web and mobile applications using React ecosystemBuild app and UI components from prototypes and wireframesImprove front-end performance by eliminating performance bottlenecksCreate front-end modules with maximum code reusability and efficiencyImplement clean, smooth animations to provide an excellent user interface

We are seeking a highly skilled and hands-on Mobile & Web Developer with strong proficiency in Flutter and modern web frameworks to join our engineering team. The ideal candidate will bring experience from fast-paced, product-driven environmentspreferably within fintechand possess a deep understanding of secure, scalable, and high-performance application development. Responsibilities Build and maintain cross-platform mobile applications using Flutter and a modern JavaScript/TypeScript web framework (React/Svelte/Vue/etc). Integrate complex SDKs and APIs, especially those related to payments, authentication, and analytics. Ensure secure mobile development practices (TLS, encryption, secure storage). Implement and maintain CI/CD pipelines using Git-based workflows. Write and maintain end-to-end automation tests using Appium or Espresso. Collaborate closely with backend, QA, and product teams in an Agile environment. Take ownership of feature delivery, from design through deployment and monitoring. Requirements Languages & Frameworks: TypeScript/JavaScript, Flutter (hands-on), and any modern web framework (React/Svelte/Vue/etc. ) Testing: Basic experience with Appium or Espresso for E2E testing. CI/CD & Release: Familiarity with Git-based CI/CD pipelines and release processes. Debugging & Ownership: Strong problem-solving, debugging, and delivery ownership. Development Workflow: Agile environment experience and familiarity with monitoring/logging tools (e. g., OpenTelemetry). Exposure to Adobe Analytics (implementation, tagging). Experience with Firebase and backend-triggered mobile flows. Integration of Sentry for error monitoring. Exposure to secure code practices and security compliance in mobile apps. Fintech, Payments, or Banking domain experience. Experience building scalable apps for high-volume transactional systems. Comfortable working in cloud-native environments with microservices architecture. This job was posted by Ranjana S Bhushan from CAW Studios.

About Birlasoft: Birlasoft, a powerhouse where domain expertise, enterprise solutions, and digital technologies converge to redefine business processes. We take pride in our consultative and design thinking approach, driving societal progress by enabling our customers to run businesses with unmatched efficiency and innovation. As part of the CKA Birla Group, a multibillion-dollar enterprise, we boast a 12,500+ professional team committed to upholding the Group's 162-year legacy. Our core values prioritize Diversity, Equity, and Inclusion (DEI) initiatives, along with Corporate Sustainable Responsibility (CSR) activities, demonstrating our dedication to building inclusive and sustainable communities. Join us in shaping a future where technology seamlessly aligns with purpose. About the Job – We are seeking an experienced Backend Developer to be part of the development of high-scalable applications on AWS cloud-native architecture. The ideal candidate will be part of a high performing team with a strong background in Node.js, serverless programming, and Infrastructure as Code (IaC) using Terraform. You will be responsible for translating business requirements into robust technical solutions, ensuring high-quality code, and fostering a culture of technical excellence within the team. Job Title - Sr Technical Lead Location: All Birlasoft Educational Background: Bachelor's degree in Computer Science, Information Technology, or related field. Key Responsibilities: Lead the design, development, and implementation of highly scalable and resilient backend applications using Node.js, TypeScript, and Express.js . Architect and build serverless solutions on AWS, leveraging services like AWS Lambda, API Gateway , and other cloud-native technologies. Utilize Terraform extensively for defining , provisioning, and managing AWS infrastructure as code, ensuring repeatable and consistent deployments. Collaborate closely with product managers, solution architects, and other engineering teams to capture detailed requirements and translate them into actionable technical tasks. Identify and proactively resolve technical dependencies and roadblocks. Design and implement efficient data models and integrate with NoSQL databases, specifically DynamoDB , ensuring optimal performance and scalability. Implement secure authentication and authorization mechanisms, including Single Sign-On (SSO) and integration with Firebase for user management. Ensure adherence to security best practices, coding standards, and architectural guidelines throughout the development lifecycle. Experience in using unit testing and test-driven development (TDD) methodologies to ensure code quality, reliability, and maintainability. Conduct code reviews, provide constructive feedback, and mentor junior and mid-level developers to elevate the team's technical capabilities. Contribute to the continuous improvement of our development processes, tools, and best practices. Stay abreast of emerging technologies and industry trends, particularly in the AWS cloud and Node.js ecosystem, and evaluate their applicability to our projects. Required Technical Skills: Node.js & JavaScript​ :Expert-level proficiency in Node.js, JavaScript (ES6+), and TypeScrip t .Frameworks :Strong experience with Express.js for building robust APIs .Serverless Programming :In-depth knowledge and hands-on experience with AWS Lambda and serverless architecture .Experience with designing and developing microservices architectures .Knowledge of Terraform for deployment of Lambda functions .AWS Cloud Native :Extensive experience designing and implementing solutions leveraging various AWS services (e.g., API Gateway, S3, SQS, SNS, CloudWatch, IAM) .Databases :Strong integration experience with DynamoDB, including data modeling and query optimization .Authentication :Hands-on experience with Single Sign-On (SSO) implementation and Firebase integration .Testing :Solid understanding and practical experience with unit testing frameworks (e.g., Jest, Mocha) and test automation .Desired Skills & Experience :A Bachelor's or Master's degree in Computer Science, Engineering, or a closely related discipline .Experience with CI/CD pipelines for automated deployment of serverless applications .Familiarity with containerization technologies (e.g., Docker) is a plus .Strong understanding of security principles and best practices in cloud environments .

Responsibilities Develop high-quality, responsive mobile applications for Android and iOS using React Native. Build pixel-perfect, buttery smooth UIs across both mobile platforms. Leverage native APIs for deep integrations with both platforms. Diagnose and fix bugs and performance bottlenecks for performance that feels native. Reach out to the open source community to encourage and help implement mission-critical software fixesReact Native moves fast and often breaks things. Maintain code and write automated tests to ensure the product is of the highest quality. Transition existing React web apps to React Native. Design, build, and maintain efficient, reusable, and reliable code. Understanding of Agile development methodologies. Help maintain code quality, organization, and automation. Identify bottlenecks and bugs, and devise solutions to these problems. Ensure high performance and responsiveness of requests. Requirements Strong proficiency in JavaScript (ES6+) and Typescript. Experience with version control systems like Git. Knowledge of mobile UI design principles, patterns, and best practices. Experience in integrating RESTful APIs and third-party libraries, and services. Experience in Firebase, push notifications, and cloud messaging services. Experience in configuring, building, and deploying mobile apps using tools like Xcode (iOS), Android Studi, o and CI/CD pipelines (e. g., Jenkins, GitLab CI). Knowledge of CI/CD processes for mobile apps is a plus. This job was posted by Hashtag Infosystem Private Limited from Hashtag Infosystem.

We are looking for a skilled and enthusiastic React Native Developer to join our development team. You will be responsible for building high-performance mobile applications for both Android and iOS platforms using the React Native framework. Responsibilities Develop and maintain cross-platform mobile applications using React Native. Collaborate with UI/UX designers, product managers, and backend developers to deliver high-quality products. Integrate APIs and third-party libraries into mobile applications. Write clean, maintainable, and efficient code following industry best practices. Debug and resolve performance and compatibility issues. Stay up-to-date with the latest trends and best practices in mobile development. Participate in code reviews and contribute to a collaborative development environment. Optimize applications for maximum performance and scalability. Requirements 2+ years of experience in React Native development. Strong proficiency in JavaScript and ES6+. Experience with state management libraries (Redux, MobX, Context API). Familiarity with native build tools, like XCode, Android Studio, and Gradle. Solid understanding of RESTful APIs, JSON, and mobile app architecture. Experience in deploying apps to the App Store and Google Play. Knowledge of Git and version control workflows. Understanding of mobile UI/UX principles. Bachelor's degree in Computer Science, Information Technology, or a related field (preferred). Preferred Skills (Nice To Have) Experience with TypeScript. Familiarity with GraphQL. Knowledge of CI/CD pipelines for mobile apps. Understanding of native Android (Java/Kotlin) or iOS (Swift/Objective-C) development. Experience with Firebase or other cloud platforms. Unit testing and test-driven development (TDD). This job was posted by Aakanksha Maharshi from Appinop Technologies.

Position: Mobile App Developer (Android + Flutter) Experience Required: 1 to 2 years CTC Range: ₹2.0 to ₹2.5 LPA (based on skills and experience) Technical Skills: Solid understanding of Android development (Java/Kotlin) Flutter development experience is preferred Familiar with state management in Flutter using BLoC and Provider Basic understanding of REST APIs, JSON, and UI design principles Version control using Git Additional Skills (Good to Have): Experience in ioT Products and MQTT Familiarity with Firebase or any backend integration Ability to debug and optimize performance

3+ years Flutter experience Strong in state management, Firebase, and API integration Hands-on with auth & payment gateways Knowledge of CI/CD, debugging, notifications Good team and communication skills Provident fund

We are seeking a results-driven Digital Marketing Executive to manage and grow our digital presence across various platforms. The ideal candidate will be responsible for promoting mobile applications, selling digital products, managing email marketing automation, and running performance ad campaigns across Google, Facebook, and other relevant platforms. Job Title: Digital Marketing Executive Location: Gandhimaa nagar, Peelamedu, Coimbatore Job Type: Full-Time Experience: 1-3 Years (Freshers with strong portfolios may also apply) Key Responsibilities: Plan and execute marketing campaigns to increase installs and engagement for Android and iOS apps. Optimize app store listings (ASO), push notifications, and referral-based install strategies. Promote and sell digital assets (eBooks, courses, templates, etc.) through landing pages and automation funnels. Create and manage email campaigns, newsletters, and drip sequences. Segment user lists and personalise content based on user behaviour and interest. Set up, optimize, and analyse Google Ads (Search, Display, UAC) and Facebook/Instagram Ads. Track KPIs like ROAS, CTR, CPA, and conversion rates and optimize accordingly. Use tools like Google Analytics, Firebase, Meta Ads Manager to monitor campaign performance. Provide regular performance reports with insights and suggestions for improvements. Required Skills: Hands-on experience with Google Ads, Meta Ads, and Email marketing tools. Knowledge of ASO (App Store Optimisation) and app promotion techniques. Familiarity with marketing automation platforms like Systeme.io or similar. Basic understanding of landing page design, funnels, and A/B testing. Strong copywriting and campaign ideation skills. Analytical mindset with attention to ROI and conversion metrics. Preferred Qualifications: Bachelor's degree in Marketing, Business, Communications, or a related field. Certification in Digital Marketing (Google, Meta, HubSpot, etc.) is a plus. Experience working with app-based or digital product businesses is preferred. What We Offer: Opportunity to work on high-growth digital products and mobile apps. A creative, fast-paced work environment. Performance-based incentives and growth opportunities. How to Apply: Send your updated resume and portfolio (if any) to hr@marberx.com Job Types: Full-time, Permanent, Fresher Pay: ₹12,000.00 - ₹16,000.00 per month Ability to commute/relocate: Coimbatore, Tamil Nadu: Reliably commute or planning to relocate before starting work (Preferred) Language: English (Required) Work Location: In person

Appsoleut Games is a passion driven, fast growing mobile gaming studio based out of Gurgaon, India. Our MISSION is to soon become a leader in the mobile gaming industry, internationally. We develop vehicle-based games in the simulation, driving and racing genre. Our games have done us proud by consistently staying in the Top 30 games in the Racing category in USA and beating (momentarily!) Nintendo Mario Kart in Japan! We are a fun-loving, open-minded company and encourage our team to have a voice. Now we’re looking for a data-driven Ad Monetization Manager who will take ownership of ad revenue performance across our game portfolio. Role Overview We’re looking for a proactive Ad Monetization Manager to take charge across all mobile game titles. The ideal candidate will not only manage and optimize ad placements and network relationships but will also bring deep insights into game data and user behaviour to help improve lifetime value (LTV), retention, and overall player satisfaction. You’ll work closely with the product, design, and analytics teams to drive strategic decisions that impact millions of players globally. Key Responsibilities Monitor and Analyze Ad Performance: Track key ad monetization metrics including eCPM, ARPDAU, fill rate, impressions per DAU, retention, and revenue by cohort. Identify trends and anomalies through in-depth analysis. Optimize In-Game Ad Strategy: Continuously test and refine ad placements, formats (rewarded video, interstitial, banner), and frequency capping to maximize revenue while ensuring a seamless user experience. Create hypotheses and run tests to validate monetization improvements. Manage Ad Network and Mediation Partners: Collaborate with third-party ad networks and mediation platforms. Manage waterfall and in-app strategies, evaluate performance, resolve discrepancies, and negotiate rates if needed. Leverage Game Data to Drive Monetization: Utilize in-game player behavior data to understand user segmentation, session patterns, engagement levels, and churn points. Use these insights to align ad strategy with gameplay and user intent. Run A/B Tests and Experiments: Design and analyze experiments around ad implementations, formats, user segments, and game levels. Share outcomes with stakeholders and implement winning strategies. Collaborate Cross-Functionally: Work closely with product managers, game designers, developers, and the user acquisition team to align monetization with user journey and product goals. Share insights to influence feature roadmaps and monetization design. Reporting & Communication: Build dashboards and weekly/monthly reports to communicate monetization KPIs. Translate data into actionable insights and present findings to leadership and other teams Stay Updated on Trends & Tools: Keep abreast of the latest ad tech innovations, mediation tools, monetization trends in gaming, and privacy updates like ATT and GDPR to future-proof our ad strategy. Requirements 2–5 years of hands-on experience in mobile ad monetization, preferably in gaming. Strong understanding of mobile ad networks and mediation platforms Deep analytical skills with proficiency in Excel, Google Sheets, and visualization tools like Tableau or Data Studio. Experience working with mobile analytics and attribution tools (Firebase, Appsflyer, Adjust). Solid grasp of game data and player behaviour analytics – understanding session time, player progression, funnel drops, churn analysis, etc. Comfortable working with KPIs like LTV, retention, ARPDAU, and monetization funnels. Strong communication and collaboration skills with the ability to work across teams. Detail-oriented with a structured problem-solving approach. SALARY- Depends on Experience LOCATION- Gurgaon PERKS- Health Insurance for the Employees and family Weekends off! Everyday tea/coffee and cookies on the house. Annual holiday sponsored by the company! This is a great opportunity for you to join one of the leading mobile game developers in India, working with the latest technology to create premium games and to join a highly talented and collaborative team.

Job Title: Flutter Developer Location: Ahmedabad Employment Type: Full-time Experience: 2+ Year Job Description: As a Flutter Developer at Xelentor Technologies, you will play a crucial role in designing and developing cutting-edge mobile applications using the Flutter framework. You will work closely with our cross-functional team of designers, product managers, and software engineers to create high-quality and user-friendly mobile apps that meet our clients' needs. Responsibilities: Collaborate with the product team to define app requirements and specifications. Design and implement robust, maintainable, and efficient Flutter applications. Write clean, well-documented, and efficient code following best practices. Develop and maintain new features, fix bugs, and continuously improve app performance. Integrate third-party libraries, APIs, and services as needed. Ensure the quality and responsiveness of applications across various devices and screen sizes. Troubleshoot and debug issues, optimize app performance, and ensure smooth user experiences. Stay up-to-date with Flutter and mobile development trends, best practices, and emerging technologies. Collaborate with cross-functional teams to define project requirements, timelines, and deliverables. Participate in code reviews to maintain code quality and consistency. Qualifications: Bachelor's degree in Computer Science, Software Engineering, or a related field. Proven experience of 2+ years as a Flutter Developer or Mobile App Developer. Strong knowledge of the Flutter framework, Dart programming language, and mobile app development best practices. Experience with RESTful APIs, Firebase, and other backend integration techniques. Solid understanding of mobile app design principles, UI/UX, and responsive design. Proficiency in version control systems (e.g., Git). Familiarity with Agile/Scrum development methodologies. Excellent problem-solving skills and attention to detail. Strong communication and teamwork abilities. Ability to work independently and meet project deadlines. Job Type: Full-time Pay: ₹16,945.36 - ₹61,433.68 per month Benefits: Paid time off Ability to commute/relocate: Ahmedabad, Gujarat: Reliably commute or planning to relocate before starting work (Required) Education: Bachelor's (Preferred) Experience: total work: 2 years (Required) Flutter: 2 years (Preferred) Work Location: In person

About Us Adfinity Global Solutions is a technology driven company focused on delivering effective digital display solutions. We design and deploy outdoor, indoor and transparent displays that help brands reach people with clarity and purpose. We are now expanding into the entertainment space, guided by the same principles that define our work. Every solution we build is meant to serve real needs, create real engagement and reflect the trust our clients place in us. As we grow, we are looking for individuals who share this mindset and are ready to contribute meaningfully to what we are building. Visit www.adfinityglobal.com for more details. Role Overview We are looking for someone who knows Python and Django Rest Framework well and can help us build backend systems that are solid and ready to scale. You will be part of the team that designs and maintains the APIs and services that keep the app running smoothly. The work involves writing clean code, thinking through how things connect, and making sure everything works well behind the scenes. You will be working closely with the frontend, product and design teams to keep things clear, fast and user friendly. Key Responsibilities · Design, build, and maintain scalable RESTful APIs using Django Rest Framework (DRF). · Translate product requirements into functional, well-structured backend services. · Integrate 3rd-party APIs and services including payment gateways, notification tools, analytics, and media platforms. · Deploy, monitor, and optimize applications using AWS services – EC2, RDS, and S3. · Manage version control and collaboration via Git and GitHub workflows. · Collaborate with frontend and mobile teams to ensure API efficiency and alignment. · Write clean, reusable, and well-documented code following modern backend standards. · Implement JWT authentication, caching systems like Redis, and asynchronous tasks where needed. · Contribute to CI/CD practices and help maintain Poetry-based Python environments. · Optionally assist in managing Firebase services like authentication and FCM integration. Required Skills and Experience · Advanced knowledge of Python programming with a strong grasp of object-oriented and functional patterns. · Advanced proficiency with Django Rest Framework (DRF) and Django ORM. · Intermediate experience with AWS services: · EC2 (for deployments and scaling) · RDS (PostgreSQL/MySQL management) · S3 (for media storage and handling) · Solid understanding of Git, GitHub, and API testing tools like Postman. · Familiarity with Redis caching, JWT tokens, Poetry dependency manager, and Firebase services (auth, notifications). · Experience with integrating external APIs/services (e.g., payment, SMS, email, third-party data sources). · Good debugging, performance tuning, and profiling skills. · Clear understanding of REST architecture and security best practices. Bonus Points For · Prior experience working on large-scale platforms, especially social media or entertainment related products. · Exposure to microservices, Docker, or DevOps tools is a plus. · Passion for fan culture, media tech, or content platforms. What We Offer · An opportunity to be part of a growing platform in the entertainment space. · A focused team where your work is seen and matters. · Clear ownership over features that reach real users every day. · The space to learn, try things and grow through hands-on work. Experience: 3+ years Salary: Based on candidate's experience and current CTC To Apply Send your resume, GitHub/portfolio links, and a short note about a backend feature you’re proud of to haritha@adfinityglobal.com Subject: Backend Engineer – Python Application. Job Types: Full-time, Permanent Benefits: Health insurance Work Location: In person Speak with the employer +91 9036936936

About Fixail Fixail is India’s fastest-growing HomeTech startup, trusted by 100,000+ customers in Calicut alone and expanding across India. As the official service partner for LG, Voltas, and IFB , Fixail delivers a complete home service ecosystem — from expert repairs to genuine appliance spares. We are looking for a Performance Marketing Specialist to lead our digital growth journey and take our acquisition and retention strategies to the next level. Role Overview You will own and scale Fixail’s performance marketing efforts across Google Ads, Meta Ads, and other digital platforms. From strategy to execution, you’ll plan, implement, and optimize campaigns that fuel user acquisition, drive conversions, and maximize ROI. Key Responsibilities Design and execute end-to-end performance marketing strategies for Fixail. Plan, run, and optimize campaigns across Google Ads (Search, Display, YouTube) and Meta Ads (Facebook, Instagram) . Conduct customer behavior analysis to shape ad creatives and audience targeting. Manage budgets efficiently to maximize ROI and lower CAC (Customer Acquisition Cost). Build, test, and optimize landing pages and ad funnels with the design/content team. Set up advanced tracking using Google Analytics, Tag Manager, and Pixel to ensure accurate performance measurement. Run A/B testing for creatives, messaging, and CTAs to improve CTRs and conversions. Prepare weekly and monthly performance reports with actionable insights. Work closely with the leadership team to align campaigns with overall startup growth strategy . Stay ahead of digital trends to ensure Fixail’s marketing is cutting-edge and competitive . Requirements 3+ years of hands-on experience in Meta Ads & Google Ads (Search, Display, YouTube, Performance Max). Proven track record of delivering measurable growth in startups or e-commerce. Strong understanding of consumer psychology and how to craft ads that convert. Proficiency in Google Analytics, Google Tag Manager, and Meta Ads Manager. Excellent analytical skills with the ability to interpret campaign data and optimize accordingly. Creative mindset to collaborate with content and design teams on ad creatives. Ability to own the performance marketing roadmap and deliver results in a fast-paced startup environment. Nice to Have Experience with CRM tools, remarketing, and automation workflows. Knowledge of SEO and content marketing basics. Exposure to app marketing (Firebase, App Campaigns). Why Join Fixail? Be part of a fast-growing HomeTech startup reshaping India’s home service industry. Work closely with the founding team on impact-driven projects . Huge scope for career growth and ownership. Competitive salary + performance-based incentives. Job Type: Full-time Pay: ₹20,000.00 - ₹25,000.00 per month Work Location: In person

We’re looking for a Flutter Mobile App Developer who is passionate about building high-quality mobile applications for both Android and iOS platforms. If you thrive in a fast-paced environment and love turning ideas into smooth, user-friendly experiences — we’d love to hear from you! Responsibilities Develop and maintain cross-platform mobile applications using Flutter Collaborate with UI/UX designers, backend developers, and product managers Integrate APIs and third-party services Write clean, scalable, and maintainable code Identify and fix bugs and performance issues Stay updated with emerging trends and technologies in mobile development Requirements Proven experience with Flutter and Dart Experience deploying apps on Google Play Store and Apple App Store Familiarity with RESTful APIs, Firebase, and third-party libraries Good understanding of state management (e.g., Provider, Riverpod, Bloc) Strong debugging and optimization skills Experience with version control (e.g., Git) Strong problem-solving and communication skills Preferred Experience with native Android/iOS development Prior work with Agile/Scrum methodology Portfolio of published apps Job Type: Full-time Work Location: In person