155 Websocket Jobs - Page 2

Flutter App Developer (2-3 Years Experience) Location: Kolkata, West Bengal Employment Type: Full Time Experience Required: 23 Years About the Role We are looking for a passionate and skilled Flutter Developer to join our mobile development team. You will be responsible for developing high-quality cross-platform mobile applications that are fast, responsive, and visually appealing. If you're someone who enjoys clean code, collaborative teamwork, and delivering outstanding user experiences, we’d love to hear from you. Key Responsibilities Develop and maintain mobile applications using Flutter and Dart. Design and implement user interfaces that are intuitive, attractive, and responsive across devices. Integrate apps with RESTful APIs and WebSocket services. Collaborate with designers, product managers, and developers in an agile environment to deliver seamless products. Ensure code quality through unit testing, code reviews, and proper documentation. Troubleshoot and debug issues, optimize app performance, and ensure device compatibility. Stay updated on emerging trends and technologies in Flutter and mobile development. Communicate technical concepts clearly to both technical and non-technical stakeholders. Requirements 2–3 years of hands-on experience with Flutter app development. Strong understanding of mobile UI/UX principles and best practices. Good grasp of native mobile development (Android/iOS) fundamentals. Working knowledge of REST APIs and WebSocket integration. Experience with agile development processes such as Scrum or Kanban. Proficiency with tools such as VS Code, Android Studio, or Xcode. Excellent code documentation, commenting, and organizational habits. Effective verbal and written communication skills. Basic knowledge of AI concepts and AI-assisted development tools. Proven ability to collaborate in a team setting and contribute to group problem- solving. Nice to Have (Optional) Experience with Firebase, GraphQL, or third-party libraries and SDKs. Exposure to publishing apps to Google Play Store and

: Responsibilities Design, implement, and maintain scalable microservices using FastAPI and Python for video management, live streaming, recording, and event workflows Develop RESTful APIs and WebSocket services with strong authentication (OAuth2, JWT), RBAC authorization, and detailed audit logging Work on multi-tenant architecture supporting hierarchical customer models (Grandparent Parent Child) with strict data isolation Integrate with PostgreSQL, MongoDB, Redis, Kafka, MinIO (for S3-compatible object storage), and TimescaleDB for time-series event handling Develop services for managing and optimizing real-time video streams using protocols like WebRTC, RTSP, HLS, and RTMP Build and integrate backend systems with GStreamer pipelines for live video ingestion, transcoding, smart playback, and adaptive bitrate streaming (ABR) Implement event-driven and pub/sub patterns using Redis Streams or Kafka for real-time alerts, notifications, and analytics workflows Ensure end-to-end security of APIs and data storage, including encryption at rest and in transit, secure media streaming, and compliance with STQC and OWASP ASVS 4.0.3 Support horizontal scaling, high availability, and failover mechanisms for video services and API gateways Collaborate with DevOps on containerization, CI/CD pipeline integration, monitoring (ELK, Prometheus), and automated deployment Participate in detailed code reviews focused on scalability, performance, and security compliance Required Skills Strong experience with Python and FastAPI (preferred) or equivalent async frameworks Expertise in PostgreSQL and MongoDB database design, scaling, and query optimization Hands-on experience integrating with Redis, Kafka (or equivalent high-throughput message brokers) Deep understanding of streaming technologies and protocols (WebRTC, RTSP, HLS, RTMP, SRT) Experience working with video frameworks such as GStreamer (preferred) or FFmpeg for streaming, transcoding, and adaptive playback Strong knowledge of OAuth2, JWT, RBAC, API security hardening, encryption (TLS), and secure session management Experience working with object storage systems like MinIO or AWS S3 for video and metadata storage Proficiency in containerization (Docker) and familiarity with Kubernetes-based deployments and service discovery Understanding of performance optimization techniques for low-latency systems (async APIs, WebSockets, event-driven design) Familiarity with OWASP ASVS 4.0.3 and STQC application security standards Preferred Skills Experience with WebRTC media servers like MediaSoup, Janus, or custom WebRTC implementations Understanding of time-series data processing with TimescaleDB Prior experience in building or integrating secure, real-time, large-scale video surveillance systems Exposure to edge-based streaming or hybrid cloud-edge recording models

Front-End Developer (React.js) – Video Surveillance Applications Position Title: Front-End Developer – React.js Location: Hyderabad Department: Engineering / Product Development Reports To: Engineering Manager / Front-End Lead Role Summary: We are looking for a skilled and experienced Front-End Developer with strong expertise in React.js to join our team. The ideal candidate will be responsible for building responsive, scalable, and secure front-end applications for video surveillance and real-time monitoring platforms . This role demands hands-on experience with video streaming technologies, real-time data integration, and enterprise-grade security practices. Key Responsibilities: Design and develop responsive UI components using React.js and TypeScript . Build advanced user interfaces for live and recorded video streaming , real-time dashboards, and alert systems. Integrate with backend services via REST APIs and WebSockets for real-time updates. Implement secure coding practices aligned with OWASP ASVS Level 2 standards. Work with video libraries such as HLS.js or WebRTC for seamless streaming experiences. Develop cross-platform desktop applications using Electron or hybrid mobile applications using WebView . Collaborate with UX designers, backend engineers, and product managers to deliver cohesive solutions. Support multi-tenant architecture and implement advanced access control mechanisms. Ensure the application is optimized for speed, performance, and accessibility. Essential Skills & Qualifications: 5 to 6+ years of experience in front-end development. Proficiency in React.js , JavaScript , and TypeScript . Strong understanding of RESTful APIs , WebSockets , and real-time communication. Familiarity with state management libraries like Redux. Experience working with secure coding principles and compliance standards. Exposure to video streaming UI using HLS.js/WebRTC. Hands-on experience building apps for Electron or WebView environments. Preferred / Nice-to-Have: Experience in domains like public safety , smart cities , or video surveillance . Knowledge of GStreamer , Mapbox , Leaflet , or geospatial visualization tools . Proficiency with UI libraries like Tailwind CSS or Material UI . Understanding of STQC or similar surveillance/compliance standards. Key Attributes: Strong analytical and problem-solving skills. Excellent communication and team collaboration abilities. Passion for building user-centric, secure, and high-performance applications. Ability to adapt in a fast-paced, agile development environment.

Job TitleUI Developer LocationBangalore (Work From Office – 5 Days a Week) Experience3-5 Years Notice PeriodImmediate Joiners Preferred Job Summary: We are looking for a UI Developer with strong expertise in React.js or Vue.js , solid data structure knowledge , and hands-on experience in API integration . The ideal candidate should have a passion for building high-performance, scalable web applications and collaborating with cross-functional teams to create seamless user experiences. Key Responsibilities: Develop, enhance, and maintain responsive web applications using React.js or Vue.js . Optimize components for maximum performance, speed, and scalability . Work closely with backend developers to integrate APIs efficiently. Implement clean and maintainable code following best practices and coding standards. Collaborate with UX/UI designers to ensure an excellent user experience. Troubleshoot and debug UI issues for seamless functionality across different devices and browsers. Keep up with the latest UI trends, tools, and frameworks to enhance project efficiency. Required Skills & Qualifications: 3-5 years of experience in UI development . Strong proficiency in React.js or Vue.js frameworks. Good understanding of data structures and algorithms . Hands-on experience with RESTful API integration . Proficiency in JavaScript (ES6+), HTML5, CSS3, and TypeScript . Experience with state management libraries (Redux, Vuex, or similar). Knowledge of UI performance optimization and responsive design principles. Familiarity with version control systems like Git . Preferred Skills: Experience with GraphQL and WebSockets . Knowledge of CI/CD pipelines for frontend applications. Exposure to testing frameworks (Jest, Mocha, Cypress).

At Codvo, software and people transformations go together We are a global empathy-led technology services company with a core DNA of product innovation and mature software engineering We uphold the values of Respect, Fairness, Growth, Agility, and Inclusiveness in everything we do About The RoleWe are looking for an experienced Mobile Architect to lead the design and development of cutting-edge mobile applications across iOS and Android platformsThe ideal candidate will have hands-on expertise with React Native, Android (Kotlin/Java), Swift/iOS, and Flutter, with a strong background in scalable, high-performance mobile architecture Key ResponsibilitiesDesign and implement scalable, secure, and performant mobile application architectures Lead the mobile development strategy across native and cross-platform technologies Collaborate with product managers, UI/UX designers, and backend teams to deliver seamless user experiences Evaluate and implement new tools, technologies, and best practices to improve code quality and team productivity Review code and mentor mobile engineers to ensure high standards of design, performance, and security Define and enforce architectural guidelines, coding standards, and performance optimization techniques Solve complex performance and architectural challenges across devices and platforms Work with DevOps to ensure CI/CD pipelines and release management for mobile apps Required Skills & QualificationsProven experience (8+ years) in mobile application development with a strong architectural background Deep knowledge of at least three of the followingReact Native, Android (Kotlin/Java), iOS (Swift/Objective-C), Flutter Strong understanding of mobile design patterns (MVVM, MVP, Clean Architecture) Experience with RESTful APIs, GraphQL, and WebSockets Familiarity with App Store and Google Play submission, guidelines, and policies Solid knowledge of performance optimization, memory management, and security for mobile apps Experience with tools like Firebase, Crashlytics, Fastlane, etc Excellent communication and leadership skills Preferred QualificationsExperience leading teams or projects in a mobile-first product environment Exposure to Agile methodologies and tools like Jira, Confluence, Git, etc Contributions to open-source mobile projects or technical blogs is a plus Experience 12+YearsLocation RemoteShow more Show less

Responsibilities: * Implement RESTful APIs & WebSockets for real-time communication. * Develop scalable web applications using MERN stack with React.JS, NextJS, Express, MongoDB, ExpresJS, JavaScript, and RESTful APIs.

Job Description: Python Full Stack Technical Lead We are seeking a highly skilled and experienced Full Python Stack Technical with strong expertise in Python (backend) and React (frontend), with strong skills in system architecture and design, event-driven architecture using Kafka, RabbitMQ, or similar systems, along with hands-on experience deploying applications on the cloud using Docker, Kubernetes, and CI/CD pipelines. You will be responsible for building scalable applications, designing system architectures, and ensuring seamless deployment pipelines. This is a hands-on role requiring solid software engineering skills, designing systems from scratch, and cloud-native development experience. This role includes at least 50% hands on development, 30% LLD and the remaining 20% of HLD / Architecture. The role is on the technical career path and is NOT suitable for project managers, technical managers, engineering managers etc. Key Responsibilities: Design and implement robust backend services using Python (Django/FastAPI/Flask). Develop responsive, scalable frontend applications using ReactJS. Architect and design scalable systems, including database design, API specifications, and service interactions. Build and consume RESTful APIs. Ensure seamless AI model integration and efficient scaling. Design and implement event-driven systems using Kafka, RabbitMQ, or other messaging brokers. Containerize applications using Docker and deploy them using Kubernetes. Implement and maintain CI/CD pipelines to support continuous integration and delivery. Ensure high availability, observability, and performance of deployed systems. Write clean, testable code and maintain best practices in version control and documentation. Enforce best practices in authentication, encryption, and API security. Mandatory Skills & Qualifications: Experience: 8 - 12 years in software architecture & design, with at least 5+ years focused on Python based full stack product design & development and deployment. Strong backend development experience with Python (Django, FastAPI, or Flask). Solid frontend skills with ReactJS, JavaScript/TypeScript, HTML5, and CSS. Good understanding of RDBMS (PostgreSQL, MySQL) and database performance optimization. Strong experience with system architecture and design, including API and data modeling. Proficiency with event-driven systems and message brokers such as Apache Kafka, RabbitMQ, or Redis Streams. Experience with Docker and Kubernetes for containerization and orchestration. Hands-on with CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins, etc.). Familiarity with caching (Redis, Memcached) and performance tuning. Strong understanding of security protocols, IAM, OAuth2, JWT, RBAC. Nice to have skills: Working knowledge of Gen AI based tools Experience with Microservices architecture and distributed systems. Familiar with cloud platforms like AWS, GCP, or Azure (EKS, ECS, GKE, etc.). Understanding of GraphQL, WebSockets Exposure to observability stacks (Prometheus, Grafana, ELK). Understanding of security best practices for web and cloud applications.

Skill & Experience Mandate Skills - Golang, Microservices Demonstrable expertise in Golang development services, including a deep understanding of its syntax, advanced features, and standard library Familiarity with Goroutines and channel patterns, as well as experience in writing high-performance Go code Solid grasp of web development fundamentals, including HTTP/HTTPS protocols, RESTful API design, data structures, and WebSockets Experience with designing and implementing microservices in Go and an understanding of containerization and orchestration technologies like Docker and Kubernetes Ability to write concurrent programs in Go, with a strong understanding of threading, synchronization, and non-blocking I/O Experience in writing unit and integration tests in Go, using tools like GoTest. Familiarity with debugging tools and performance profiling Proficient in using code versioning tools and familiarity with continuous integration and deployment workflows Experience with build and deployment tools common in Golang ecosystems, such as Go Modules, Makefile, etc Experience with cloud service providers like AWS, Azure, or Google Cloud, especially with Go-based applications Experience working in Agile/Scrum development teams, and familiarity with other methodologies like Kanban or Test-Driven Development (TDD)

Dear Candidate, Were hiring a Cloud Native Developer to build microservices and serverless apps using Kubernetes and containers. Key Responsibilities: Develop apps using 12-factor app principles. Deploy and scale services using Kubernetes. Integrate observability and tracing tools. Required Skills & Qualifications: Proficient in Golang, Java, or Node.js. Experience with Helm, Istio, and service mesh. Familiar with cloud-native design patterns. Note: If interested, please share your updated resume and preferred time for a discussion. If shortlisted, our HR team will contact you. Kandi Srinivasa Reddy Delivery Manager Integra Technologies

Responsibilities: * Design, develop & maintain mobile apps using React Native, TypeScript & MongoDB * Collaborate with cross-functional teams on project delivery & quality assurance Annual bonus Provident fund

Role Overview As a Python Developer Intern at Arcitech AI, you will play a crucial role in our advancements in software development, AI, and integrative solutions This entry-level position offers the opportunity to work on cutting-edge projects and contribute to the growth of the company You will be challenged to develop Python applications, collaborate with a dynamic team, and optimize code performance, all while gaining valuable experience in the industry, Responsibilities Developing Python applications Collaborating with team members Debugging Python scripts Learning new libraries Participating in code reviews Testing code functionality Optimizing code performance Troubleshooting technical issues Qualifications Bachelor's degree in Computer Science or related field 0 to 1 years of experience in Python development Skills Proficiency in Python, Django, machine learning, web hooks, APIs, web sockets, Git, data analysis, and object-oriented programming Familiarity with ORM functions Strong problem-solving skills Excellent communication and teamwork abilities Other Details Join our dynamic team in Mumbai, Maharashtra, India, and be a part of a company that values professional growth and innovation Arcitech AI offers a vibrant work culture, weekends off, and a provident fund for all employees Take advantage of unique opportunities for career development and a competitive benefits package Shape the future of technology with us at Arcitech AI,

Typescript Coding should be strong, WebSocket’s. Rest API’s. API Automation Testing. JEST Framework

Role : Backend Developer (Golang) Trading & Fintech What We Expect You should already be exceptional at Golang If you need hand-holding, this isn't the place for you. You thrive on challenges, not on perks or financial rewards. You measure success by your own growth, not external validation. Taking calculated risks excites you-you're here to build, break, and learn. You don't clock in for a pay check; you clock in to outperform yourself in a high-frequency trading environment. You understand the stakes-milliseconds can make or break trades, and precision is everything. What You Will Do Develop and optimize high-performance backend systems in Golang for trading platforms and financial services. Architect low-latency, high-throughput microservices that push the boundaries of speed and efficiency. Build event-driven, fault-tolerant systems that can handle massive real-time data streams. Own your work-no babysitting, no micromanagement. Work alongside equally driven engineers who expect nothing less than brilliance. Learn faster than you ever thought possible. Must-Have Skills Proven expertise in Golang (if you need to prove yourself, this isn't the role for you). Deep understanding of concurrency, memory management, and system design. Experience with Trading, market data processing, or low-latency systems. Strong knowledge of distributed systems, message queues (Kafka, RabbitMQ), and real-time processing. Hands-on with Docker, Kubernetes, and CI/CD pipelines. A portfolio of work that speaks louder than a resume. Nice-to-Have Skills Past experience in fintech, trading systems, or algorithmic trading. Contributions to open-source Golang projects. A history of building something impactful from scratch. Understanding of FIX protocol, WebSocket's, and streaming APIs.

Dear Candidate, We are hiring a Rust Developer to build safe, concurrent, and high-performance applications for system-level or blockchain development. Key Responsibilities: Develop applications using Rust and its ecosystem (Cargo, Crates) Write memory-safe and zero-cost abstractions for systems or backends Build RESTful APIs, CLI tools, or blockchain smart contracts Optimize performance using async/await and ownership model Ensure safety through unit tests, benchmarks, and fuzzing Required Skills & Qualifications: Proficient in Rust , lifetimes , and borrowing Experience with Tokio , Actix , or Rocket frameworks Familiarity with WebAssembly , blockchain (e.g. Substrate) , or embedded Rust Bonus: Background in C/C++ , systems programming, or cryptography Soft Skills: Strong troubleshooting and problem-solving skills. Ability to work independently and in a team. Excellent communication and documentation skills. Note: If interested, please share your updated resume and preferred time for a discussion. If shortlisted, our HR team will contact you. Srinivasa Reddy Kandi Delivery Manager Integra Technologies

Role : Senior React Developer Trading & Fintech (Broker-Focused Solutions) What We Expect 3+ years of front-end development experience, with 2+ years specializing in React.js. Deep expertise in React, Next.js, TypeScript, and state management libraries (Redux, Recoil, Zu stand, etc.). Proven experience in building and optimizing ultra-responsive, high-performance trading platforms for brokers. Strong understanding of financial data visualization, real-time charting, order book mechanics, and trade execution workflows. Hands-on experience with real-time data streaming, WebSocket's, FIX protocol, and API integrations for brokerage services. In-depth knowledge of performance optimization, server-side rendering, and rendering strategies for trading dashboards. Security-conscious mindset-you know how to build secure, compliant fintech applications that handle sensitive brokerage and trading data. A problem-solving mentality that thrives under pressure-brokers depend on our platforms for seamless trade execution, and we deliver nothing less than perfection. What You Will Do Lead the front-end development of trading applications designed specifically for brokers and financial institutions. Architect and optimize blazing-fast, low-latency web applications that ensure brokers can execute trades with unmatched speed and accuracy. Design and implement high-performance data visualization components-livestock charts, trade analytics, real-time market depth, and complex order books. Work closely with brokers, backend engineers, and UX designers to craft seamless, intuitive, and highly secure trading solutions. Solve hard problems at scale-whether it's optimizing execution speeds, handling high frequency WebSocket updates, or ensuring zero downtime during peak trading hours. Innovate and experiment with cutting-edge front-end technologies to push the boundaries of brokerage solutions. Own your work end-to-end-from concept to deployment, ensuring traders and brokers get a flawless user experience. Must-Have Skills Proven expertise in Front-end development with React.Js Deep expertise in React, Next.js, TypeScript, and state management libraries (Redux, Recoil, Zustand, etc.). Proven experience in building and optimizing ultra-responsive, high-performance trading platforms for brokers. Strong understanding of financial data visualization, real-time charting, order book mechanics, and trade execution workflows. Hands-on experience with real-time data streaming, WebSocket's, FIX protocol, and API integrations for brokerage services. Nice-to-Have Skills Experience working on brokerage trading platforms, order management systems (OMS), or risk management tools. Contributions to open-source React trading libraries or a portfolio of real-time financial applications. Knowledge of regulatory compliance, order execution policies, and broker risk management tools. A track record of leading front-end teams, mentoring developers, and driving architectural decisions. Why Join Us ? Work with elite engineers and brokerage professionals in the fast-moving world of trading technology. Build platforms that brokers, traders, and financial institutions depend on daily. A culture that values bold innovation, real-time execution, and pushing the limits of brokerage tech. Expect challenges, high expectations, and a relentless pursuit of performance and precision. Competitive compensation, performance-driven growth, and a real opportunity to lead and shape the future of trading web applications for brokers

We are seeking a highly skilled and experienced Senior Full Stack Developer to join our dynamic team. The ideal candidate will be proficient in both front-end and back-end technologies and capable of leading the design, development, and maintenance of scalable web applications. Key Responsibilities: Design and develop robust and scalable web applications using modern frameworks and technologies. Lead the full software development lifecycle from requirements gathering to deployment and maintenance. Collaborate with cross-functional teams including product managers, designers, and QA engineers. Optimize applications for maximum speed and scalability. Ensure code quality through test-driven development and code reviews. Stay current with emerging technologies and best practices. Key Skills & Technologies: Frontend Development : React.js, JavaScript, Next.js Backend Development : Node.js, NestJS Databases : MongoDB Other Technologies : Redis, Kafka, InfluxDB, WebSocket Additional Skills : Typescript, Architectural Design Preferred (but not required) Skills: Experience with Blockchain and Cryptocurrency technologies Knowledge of Artificial Intelligence concepts and applications Requirements: 5+ years of experience in full stack development. Strong problem-solving skills and attention to detail. Proven experience with RESTful APIs and modern application architectures. Excellent communication skills and the ability to mentor junior developers. Why Join Us? Work with a forward-thinking, innovative team. Competitive salary and benefits. Opportunities for growth and learning.

Hiring React Native Dev for high-performance cross-platform apps. Must know APIs, WebSockets, OS-level permission handling, local storage, Redux, Firebase, Google Maps, and optimize performance (re-renders, memory, bundle size).

BMC is looking for a Senior Web Front-End Developer to join our experienced web development team Here is how, through this exciting role, YOU will contribute to BMC's and your own success: Mentor earlier career staff. Accurately estimates the size and scope of the development and/or testing effort of projects. Develop and tests product code according to BMC quality standards.? Maintain knowledge of product environments and applicable software technologies.? Provide complete documentation in the form of commented code, problem status information, and design documents.? Perform thorough problem analysis that results in resolution of product-related problems according to BMC support standards.? Complete code and other deliverables on schedule.? Perform thorough unit testing; support and/or perform systems and integration testing as required to provide a quality product.? Provide input to the Technical Writers for all product documentation.? Work with other teams in Development as well as other areas such as Product Management, Product Design (UX), Information Development (IX), Quality Assurance (QA), and Support to deliver quality products and customer satisfaction. Participate in customer interactions when required. Support cross-functional teams in customer specific escalations.? Manage expectations through clear issue management.? Conduct and participate in team code, test plan (and other artifact) reviews.? Self-starter, able to work independently to provide quality solutions with little oversight.? Able to manage a mixed workload of multiple ongoing tasks including new function development, product maintenance, and testing activities. May determine methods and procedures on new assignments.?? Share information, act as a team player and embrace teamwork.? To ensure youre set up for success, you will bring the following skillset & experience: 8+ years of actual hands-on experience designing and implementing web applications. Strong knowledge of software design patterns and best practices. Highly experienced working in Angular (17 and above). Strong proficiency in TypeScript, HTML5, and CSS. Strong Javascript/DOM knowledge. Deep familiarity and understanding with regards to web app performance and Angular performance optimizations, component life cycle, RxJS, state management, security and authentication. Strong knowledge of JSON, RESTful APIs, websockets, and integration with backend services. Familiarity with responsive design and cross-browser compatibility. Strong diagnostics, debugging, and troubleshooting skills of web applications. Proficient in unit testing and end-to-end testing. Experience working with version control systems (Git, GitHub). Proven experience working with distributed team across multiple time zones. Proven experience with setting development standards and best practices (code review, automation, deployment etc..) Whilst these are nice to have, our team can help you develop in the following skills: Familiarity with NgRx or other state management libraries. Understanding of micro frontends or monorepos. Background in UI/UX design principles. Experience with CI/CD pipelines and DevOps tools. Previous experience in mentoring, team leadership.

About the Role: We are seeking a highly skilled and motivated Backend Developer with 2 to 5 years of experience to design and implement a high-performance, secure, and scalable server-side architecture for our trading terminal. In this role, you will develop systems capable of processing large volumes of real-time financial data, ensuring low latency and exceptional reliability for mission-critical applications. Your expertise will be central to empowering data-driven trading experiences for our users. Key Responsibilities: Service Architecture & Development: Design, develop, and maintain high-performance backend services, RESTful APIs, and microservices. Architect systems that efficiently process and analyze large-scale real-time market data. Develop robust, modular, and scalable server-side logic to support complex trading transactions. Data Management & Integration: Build and optimize data pipelines connecting external data providers, databases, and client applications. Integrate real-time data feeds using protocols such as WebSockets to enable seamless, live data updates. Collaborate with frontend teams to ensure data consistency, reliability, and performance across the platform. Performance & Security: Optimize system performance with a focus on low latency, high throughput, and resource efficiency. Implement strong security measures including authentication, encryption, and secure API practices to protect sensitive financial data. Monitor system performance, troubleshoot, and resolve issues to ensure uninterrupted service during peak market conditions. Collaboration & Agile Development: Work closely with multi-disciplinary teams (frontend developers, product managers, and QA engineers) in an Agile setting. Participate actively in code reviews, design discussions, and strategy meetings to drive continuous improvement. Leverage CI/CD practices to implement automated testing, integration, and deployment pipelines for frequent yet stable releases. Innovation & Continuous Improvement: Stay updated on backend technologies, cloud services, container orchestration, and microservices architecture. Propose and experiment with new tools and techniques to improve system efficiency and scalability. Document best practices and contribute to a knowledge-sharing culture within the team. Required Qualifications: Experience: A minimum of 2 to 5 years in backend development with a demonstrable record of building robust web applications, APIs, or microservices. Technical Expertise: Proficiency in server-side programming languages such as Node.js, Python, Django Solid experience with both SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB, Redis) databases. Hands-on experience with cloud platforms (AWS, Azure, or Google Cloud Platform) and containerization tools (Docker, Kubernetes). Familiarity with real-time communication protocols (WebSockets, MQTT) and API design. Development Practices: Strong background in RESTful API development, microservices design, and automated testing methodologies. Experience with version control systems (Git) and CI/CD pipelines. A deep commitment to writing clean, maintainable, and well-documented code. Preferred Qualifications: Prior experience building backend solutions for financial or trading platforms. Familiarity with transaction processing systems and high-frequency trading requirements. Excellent problem-solving skills and strong collaboration capabilities in a fast-paced environment. What We Offer: An engaging, innovative work environment focused on cutting-edge financial technology. A competitive compensation package and comprehensive benefits. Opportunities for professional growth, continuous learning, and career advancement. A chance to make a significant impact by shaping next-generation trading infrastructure. Application Process: Interested candidates should submit: A detailed resume outlining your relevant experience and technical expertise. Links to GitHub repositories or portfolios that highlight your backend projects. A cover letter describing your approach to scalable system design, your passion for financial technology, and how your skills align with our vision. you can share your cv on whatsapp 8115677271 (no call)

Job Summary: We are seeking an experienced Full Stack Architect with deep expertise in front-end frameworks (React.js, Angular), back-end development (Node.js, Python), and advanced knowledge in Artificial Intelligence/Machine Learning The ideal candidate will lead the architecture, design, and implementation of scalable, high-performance web applications while integrating AI-powered features This is a strategic technical leadership role involving hands-on development, team mentoring, and solution design across the stack. Key Responsibilities: Design and lead the architecture of complex, full-stack web applications using React.js, Angular, Node.js, and Python. Collaborate with data scientists and AI/ML engineers to integrate intelligent features into platforms. Create scalable and reusable components and microservices to support multiple products. Define and enforce coding standards, architectural guidelines, and best practices. Drive cloud-native architecture using platforms such as AWS, Azure, or GCP. Perform hands-on development and code reviews to ensure quality and performance. Work closely with DevOps to ensure CI/CD pipelines, containerization (Docker/Kubernetes), and automation are in place. Translate product requirements into technical specifications and development plans. Provide mentorship and technical guidance to full stack and AI developers. Stay up to date with emerging technologies, frameworks, and industry trends. Required Skills and Experience: Proven experience as a Full Stack Architect or Senior Full Stack Developer (8+ years). Expert in React.js, Angular, and TypeScript for front-end architecture. Strong proficiency with Node.js and Python in building back-end APIs and services. Experience with AI/ML libraries/frameworks (e.g., TensorFlow, PyTorch, Scikit-learn) and integrating AI into applications. Solid understanding of RESTful APIs, GraphQL, and WebSocket architecture. Experience with SQL and NoSQL databases (e.g., PostgreSQL, MongoDB, Redis). Familiarity with cloud platforms (AWS, GCP, or Azure) and serverless architecture. Proficiency in containerization (Docker), orchestration (Kubernetes), and CI/CD pipelines. Strong understanding of system design, distributed systems, and microservices architecture. Excellent problem-solving, leadership, and communication skills. Preferred Qualifications: Masters or Bachelors degree in Computer Science, Engineering, or related field. Certification in cloud platforms (AWS Architect, GCP Professional Cloud Architect, etc.). Experience with generative AI (e.g., OpenAI, LLMs) and deploying AI models in production. Familiarity with infrastructure as code (Terraform, CloudFormation). Benefits: Competitive salary and performance bonuses Flexible work hours and remote work options Career growth opportunities Access to advanced AI/ML tools and compute resources Collaborative and innovative team environment Show more Show less

Key Responsibilities : - Develop and maintain responsive web applications using React.js, Next.js, and modern front-end technologies. - Work closely with product managers, designers, and backend developers to deliver seamless user experiences. - Implement complex workflows and user interfaces for Loan Origination Systems (LOS). - Optimize applications for speed, performance, and scalability. - Ensure high code quality with best practices, including unit testing, code reviews, and CI/CD integration. - Integrate with backend services and APIs, ensuring security and performance best practices. - Stay up to date with industry trends, especially in the fintech and lending space. Required Skills : - Strong expertise in React.js (Hooks, Context API, Redux, or Zustand). - Should have 3+ years of experience in similar role. - Experience with Next.js, TypeScript, and component-based architecture. - Proficiency in HTML5, CSS3, TailwindCSS, Material UI, or Ant Design. - Experience in RESTful APIs, GraphQL, WebSockets, and microservices architecture. - Familiarity with fintech-specific workflows, especially Loan Origination Systems (LOS), credit underwriting, and compliance. - Experience with state management libraries (Redux, Recoil, Zustand, or MobX). - Knowledge of secure authentication (OAuth, JWT) and role-based access controls. - Understanding of performance optimization techniques (lazy loading, code splitting, caching). -Experience with testing frameworks (Jest, React Testing Library, Cypress) is a plus. - Familiarity with Agile/Scrum methodologies. Apply Insights Follow-up Save this job for future reference Did you find something suspiciousReport Here! Hide This Job Click here to hide this job for you. You can also choose to hide all the jobs from the recruiter.

: We are looking for a highly skilled Senior Angular Developer with 5+ years of experience to join our team. The ideal candidate should have a strong background in Angular, TypeScript, and frontend development. You will be responsible for building high-performance web applications, leading frontend architecture, and mentoring junior developers. Key Responsibilities : - Develop and maintain scalable, high-performance web applications using Angular. - Design and implement reusable UI components and frontend architecture. - Optimize applications for speed, responsiveness, and cross-browser compatibility. - Work with RxJS, NgRx (or other state management libraries) for efficient data handling. - Integrate RESTful APIs and ensure secure API communication. - Write unit and integration tests using Jasmine, Karma, or Jest. - Ensure adherence to best coding practices, performance optimizations, and accessibility standards. - Participate in code reviews, architectural discussions, and agile development. - Collaborate closely with UI/UX designers, backend developers, and product teams. - Stay updated with the latest Angular, JavaScript, and frontend development trends. Required Skills & Qualifications : - 5+ years of experience in frontend development, with a strong focus on Angular (v12+). - Proficiency in TypeScript, JavaScript (ES6+), HTML5, and CSS3 (SCSS, LESS). - Hands-on experience with RxJS, NgRx (or other state management solutions). - Strong understanding of RESTful APIs, WebSockets, and GraphQL. - Experience with unit testing frameworks like Jasmine, Karma, Jest. - Familiarity with build tools such as Webpack, Nx, or Angular CLI. - Experience with CI/CD pipelines for automated deployments. - Knowledge of progressive web apps (PWA), lazy loading, and performance optimizations. - Strong problem-solving skills and ability to troubleshoot performance issues. - Experience in mentoring junior developers and leading frontend teams. Apply Insights Follow-up Save this job for future reference Did you find something suspiciousReport Here! Hide This Job Click here to hide this job for you. You can also choose to hide all the jobs from the recruiter.

Nokia Standards drives technology leadership by developing and bringing innovative concepts to industry and standards organizations. As a Senior Platform Software Engineer, you will develop cutting-edge cloud-based solutions focusing on backend technologies and infrastructure management. Design and implement robust server-side applications. Work with various protocols, programming languages and databases to build reliable and high-performance systems. Manage cloud infrastructure, optimize it for scalability, reachability, and zero downtime. You have: Masters or Bachelor's degree in Computer Science, AI, IT, Telecommunications, or a related field with 5-8 years of total experience. Software development experience with experience in containerizing applications and moving them to the cloud. Understanding of cloud computing concepts and experience with AWS, GCP, Azure, or On-Prem solutions. Understanding of data storage methodologies and application software data stores. Experience in databases, SQL, NoSQL and in-memory databases Understanding of networking, API development, and communication protocols (REST, gRPC, WebSockets). Proficiency in backend development, write code in Go, C/C++, or Python and MATLAB. Proficient in Linux environment, Shell scripting,and system debugging. Experience with Kubernetes (K8s), Docker, and containerized application deployment at scale. It would be nice if you also had: Ability to integrate multiple software components into a composite software service. Familiarity with security best practices in cloud-based applications. Contribute to the development of modern cloud-based platforms for data, AI/ML, and communication network simulations. Work with state of the art open-source software such as K8s, Flyte, and adapt it to the business needs of cross-functional teams and stakeholders. Ensure best and seamless user experience for cloud applications based on paradigms like scalability, reachability and zero downtime. Implement features for improving end-to-end toolchains in close collaboration with data scientists and researchers for a diverse set of use cases such as Machine Learning, large scale system simulations, LLM fine tuning. Backend DevelopmentUtilize your proficiency in Go, Java and Python for backend development, creating powerful, scalable, and efficient server-side applications. Work with SQL/NoSQL databases and in-memory databases, implementing robust data storage solutions. Work with various types of data and ensure seamless availability, accessibility and high quality.

Interface with industrial protocols: OPC UA/DA, Modbus, BACnet.Configure telemetry pipelines using REST APIs, WebSockets, gRPC. Generate network diagrams, configuration documents, and audit. validate Orbital edge devices at industrial client sites.

Job Title: Java Backend Developer – Team Lead Exp: 5+ Yrs Education: B.E./B.Tech in C.S or equivalent degree from a reputed institution. Location: Domlur, Bengaluru (Work from Office) Joining: Immediate Joiners Preferred Budget: Up to 2 L / Month Required Candidate profile Skilled Java Dev. with Spring Boot exp. to develop & deploy applications. Being responsible for creating lightweight backend services that interact with sensors, GPIOs, APIs, & automation platforms.