612 Express Jobs - Page 9

Role & responsibilities We are looking for an experienced Full stack developer to provide technical leadership and ownership across our CRM applications. You will establish coding best practices and help lay the groundwork for a strong engineering culture within the company. - A full-stack developer working primarily with Node and ReactJS - Own the scoping and architecture of backend web services - Own the architecture, design, development, and operation of our e-commerce. - Integration of user-facing elements developed by front-end developers with server-side logic - Writing reusable, testable, and efficient code - Design and implementation of low-latency, high-availability, and performant applications - Implementation of security and data protection - Good experience of managing containerised applications using Docker & Kubernetes. - Deploy and manage the applications on cloud and Handle DevOps operations. Who you are : - Strong proficiency in JavaScript/TypeScript - Strong proficiency in Node.js and frameworks (Express, Fastify, TypeORM / Prisma) - Strong proficiency in Front-end technologies, React, Html, CSS, Scss - Understanding the nature of asynchronous programming and its quirks and workarounds - Understanding accessibility and security compliance - User authentication and authorization between multiple systems, servers, and environments - Creating database schemas that represent and support business processes - Integration of multiple data sources and databases into one system - Understanding fundamental design principles behind a scalable application - Implementing automated testing platforms and unit tests - Proficient understanding of code versioning tools, such as Git, and Bitbucket - A self-starter but are very comfortable collaborating with others Job Type : Full-time Pay : 700,000.00 - 1,664,345.36 per year Benefits : Health insurance Leave encashment Life insurance Paid sick time Paid time off Provident Fund Work from home Schedule : Monday to Friday Supplemental Pay: Yearly bonus Education : Bachelor's (Preferred) Experience : Node.js: 2 years (Preferred) React: 2 years (Preferred) total work: 1 year (Preferred) Work Location : In person

Node.js, JavaScript, TypeScript, Microservices, and REST APIs.Skill PostgreSQL, Firebase, HTML/CSS. Strong in OOP, ES6, design patterns, unit testing, and DSA. Builds scalable, reliable, and high-performance systems, Data Structures and Algorithms.

Role & responsibilities JD With 6-8 years of experience. Strong programming experience for angular, Node.js/ NestJS development (full stack) Expertise with Web Services / REST APIs. Experience with databases Postgres, MySQL, SQLite Hands-on with Tools: Git, Visual Studio Code ======================================================================== Roles & Responsibilities (PL10 – Senior Software Developer) Mandatory Skills & Knowledge Technologies / Frameworks / Tools / Proficiency Languages/Frameworks: Angular, Node JS, Express JS / Fastify, Jest Database: Postegres, MySQL, Sqlite. Tools: Git, Visual Studio Code . Operating System: Debian / Windows. (6 – 8) years of Angular, Node.js/ NestJS development experience Expert in the latest Node or NestJS version. Good understanding and experience of Javascript , Testing frameworks like Jest. Must have experience with SQL, MYSQL or PostgreSQL and database schema design Expertise with Web Services / REST APIs. Expertise in Agile and CI/CD would be beneficial. Good Knowledge in gRPC , MQTT ( or any messaging broker ) Stream Analytics Good to have Coding, Debugging, Unit Testing & Documentation of Code and Application Scalable Design and Development of Backend using Node (Express/fastify/Nest Js) and Frontend using Angular Design & Development of database schemas. Debug and unit test the code/module. Meeting Deadlines and agreements on Deliverables Documentation on completed work. Evaluate necessary Javascript frameworks/libraries. Work on Proof of Concepts whenever necessary. Update the security patches whenever applicable. Ensure Deployment conditions are met before production release.

As a Mernstack Developer with 4+ years of experience, you will be responsible for working on both the back-end and front-end aspects of web-app development. This will involve utilizing technologies such as Javascript, NodeJS, MongoDB, React.js, and Express. Your tasks will include writing Elastic Search queries, developing UI with Reactjs, and ensuring high proficiency in backend development with Node.js. You should also be proficient in front-end development using React.js, Redux, HTML, and CSS. It will be your responsibility to integrate backend APIs into the frontend and write unit test cases using Jest, Mocha, and chai. Experience in handling MVC type backend architecture in a complex production-level Web App is essential. Preferred qualifications include exposure to cloud applications with over 1 million query loads, familiarity with SCSS, Redis, Memcached, Kubernetes (although not mandatory), and Sockets.io. Experience working with GIT is also required. As a self-motivated individual, you should be able to work independently or collaboratively in a self-directed manner. Successful candidates will have a track record of developing enterprise-grade web applications and possess strong analytical and problem-solving skills. Attention to detail, leadership capabilities in product development, a strong work ethic, and a proactive approach are crucial for this role. In addition to technical skills, soft skills such as strong problem-solving abilities, attention to detail, excellent communication, and collaboration skills are important. You should be capable of managing multiple tasks and prioritizing effectively in a fast-paced environment.,

As an intern at F22 Labs, your day-to-day responsibilities will include designing and building responsive UI using HTML, CSS (Tailwind), React, and TypeScript. You will also be developing scalable backend services and APIs using Node.js with Express or NestJS. Working with both SQL and NoSQL databases such as PostgreSQL and MongoDB will be part of your tasks. Your role will involve building and maintaining RESTful APIs and/or GraphQL endpoints, collaborating with team members to bring features to life from concept to deployment. Troubleshooting bugs and optimizing performance across the stack will be essential in ensuring smooth operation. You will be expected to use Git for version control and actively participate in code reviews. Staying current with tech trends and contributing ideas to enhance the product and team workflow will be encouraged and valued. About Company: F22 Labs is a startup studio based out of Chennai, specializing in rapid MVP development. The company prides itself on helping founders bring their ideas to life in under 6 weeks. Some of the successful products developed by F22 Labs include The Pizza Table, List App, SkyMD, Offprint, SweatPass, and Mobly.,

As a Software Developer at Waferchips Techno Solutions Pvt Ltd, you will be part of an innovative healthtech company based in Kollam, Kerala, specializing in wearable medical devices and IoT-powered healthcare solutions. The company's flagship product, Biocalculus, is an AI-enabled ECG monitoring device designed for early cardiac diagnostics. You will have the opportunity to work on a variety of projects across multiple technologies, focusing on building and improving web and mobile applications. Whether you are a fresher eager to kickstart your career or an experienced professional aiming to enhance your skills, this role offers ample opportunities for growth and professional development. Key Responsibilities: - Develop, test, and maintain web and mobile applications using modern software development techniques. - Collaborate with cross-functional teams to define, design, and implement new features. - Write clean, scalable, and efficient code while adhering to best practices and coding standards. - Troubleshoot, debug, and upgrade existing applications. - Stay up-to-date with emerging technologies and industry trends to ensure cutting-edge applications. - Participate in code reviews and contribute to team learning and knowledge sharing. Required Skills and Qualifications: - Educational Qualifications: BCA, B-Tech, MCA, M-Tech (Any relevant qualification in Computer Science or related fields). - Freshers and Experienced Professionals are welcome. - Proficiency in MongoDB, ReactJS, Node.js, Express, PHP, Python, Redux, JavaScript, React Native. - Solid understanding of the software development lifecycle and methodologies. - Ability to work effectively in a team-oriented environment and communicate clearly. - Problem-solving skills and a passion for coding. Preferred Skills (Not Mandatory): - Experience with version control systems like Git. - Knowledge of UI/UX design principles. - Familiarity with Agile Development. Join Waferchips Techno Solutions for a collaborative, dynamic, and innovative environment with continuous learning and development opportunities. You will enjoy a competitive salary and benefits, along with the chance to work on the latest technologies and cutting-edge projects. To apply for this position, please submit your resume and a cover letter detailing your experience and why you would be a good fit for the role. We are excited to see how you can contribute to our growing team! Waferchips Techno Solutions is an equal opportunity employer that values diversity and is dedicated to creating an inclusive environment for all employees. Benefits include health insurance, paid time off, and work from home options. Contact Us: Email: hr@waferchips.co.in Phone: +91 8714840219 Job Types: Full-time, Fresher Work Location: In person,

Asergis Global Services is a fast-growing global Telecoms company currently seeking a highly experienced Android and iOS developer. As a privately-held, growth-oriented organization that values entrepreneurial thinking, quick action, spirit, and teamwork, Asergis offers a vibrant and collaborative working environment with a good work-life balance. With offices in the United Kingdom, Malta, India, and China, Asergis provides an opportunity for personal growth and development as the company scales. As a React.js/Node.JS Frontend Developer at Asergis, you will play a key role in the frontend development team, focusing on creating products for real-time web communications. The ideal candidate will have expertise in JavaScript and possess excellent communication skills, both written and verbal. Proactivity, confidence, organization, and a flexible working attitude are essential qualities for this role. The ability to work under tight deadlines, collaborate effectively within a team, and communicate with stakeholders at all levels in a friendly manner are also required. Candidates for this position should have knowledge and experience in Node.JS, Express, Webpack, authentication and authorization using passport.js in Express, React JS, HTTP, REST, various DB access techniques to/from Node/React, Websockets/Secure web sockets, and Git version control system. The role also requires familiarity with React.js, WebRTC, GraphQL API, and skills in JavaScript, ECMAScript (ES6), Node.JS, WSS, SSL, HTTP/HTTPS, and REST. The job title for this role is React.js Frontend Developer, based in Noida, India, on a full-time basis. Preferred qualifications include a Bachelor's or Master's degree in computer science or equivalent, the ability to translate raw product requirements into software architectures and designs, mentorship skills to guide other software developers, experience in Agile/Scrum environments, and a strong understanding of GraphQL API and WebRTC. Personal attributes that are highly valued at Asergis include being customer and business-focused, possessing excellent interpersonal skills, being a highly driven and self-motivated individual, influencing others constructively, and building relationships with stakeholders and technical teams across the organization.,

You are a Backend Developer with at least 2 years of experience in product building. Your primary responsibility will be to design, develop, and maintain robust backend systems and APIs using NodeJS. You will collaborate with cross-functional teams to ensure seamless integration between frontend and backend components. It is essential to architect scalable, secure, and high-performance backend solutions that promote a culture of collaboration, knowledge sharing, and continuous improvement. Your key responsibilities include designing and optimizing data storage solutions using relational databases (e.g., MySQL) and NoSQL databases (e.g., MongoDB, Redis). You will implement best practices for code quality, security, and performance optimization, along with developing and maintaining CI/CD pipelines to automate build, test, and deployment processes. Comprehensive test coverage, including unit testing, and utilizing cloud services (e.g., AWS, Azure, GCP) for infrastructure deployment are crucial aspects of your role. Furthermore, you will stay updated with industry trends and emerging technologies to drive innovation within the team. Secure authentication, authorization mechanisms, and data encryption for sensitive information are integral to your tasks. Additionally, you will design and develop event-driven applications using serverless computing principles to enhance scalability and efficiency. To excel in this role, you must have a strong portfolio of product-building projects and extensive experience with JavaScript backend frameworks (e.g., Express, Socket). Proficiency in SQL and NoSQL databases (MySQL and MongoDB), RESTful API design and development, and asynchronous programming is essential. Practical experience with Redis, caching mechanisms, web server optimization techniques, and containerization technologies (e.g., Docker, Kubernetes) will be highly beneficial. Strong problem-solving, analytical, and communication skills are necessary to work collaboratively in a fast-paced, agile environment and lead projects to successful completion.,

As a senior backend developer for the "Stealth Prop-tech Platform" in Dubai, you will play a crucial role in architecting and building a groundbreaking digital real estate ecosystem. This project involves integrating long-term sales, short-term stays, and cutting-edge technologies like AI/ML, data analytics, Web3/blockchain, and conversational AI. Your primary responsibility will be to develop the robust, scalable, and secure server-side logic that powers the platform across web, iOS, and Android clients. Your leadership role will entail designing and implementing a sophisticated backend architecture from scratch. You will collaborate closely with frontend and mobile developers, product managers, and data scientists to ensure the high performance, reliability, and scalability of the platform. Your tasks will range from database architecture to business logic handling property listings, user management, financial transactions, and advanced AI features. Key Responsibilities: - Design, develop, and maintain scalable and secure RESTful APIs for all frontend clients. - Architect and manage the platform's PostgreSQL database schema to ensure data integrity, performance, and scalability. - Collaborate with the AI/ML team to build data pipelines and API endpoints that support features like recommendation engines and automated property valuations. - Implement stringent security and data protection measures in line with international standards. - Mentor junior developers, conduct code reviews, and establish best practices for coding, testing, and deployment. - Design a scalable, service-oriented or microservices-based architecture to support long-term growth and feature expansion. Required Skills and Experience: - Minimum 5 years of backend software development experience with a focus on high-traffic applications. - Proficiency in a modern backend programming language and framework such as Python with Django/Flask, Node.js with Express, Go, or Java with Spring. - Expertise in designing RESTful APIs and service-oriented architectures. - Deep understanding of relational database design and management, especially with PostgreSQL. - Hands-on experience with cloud platforms like AWS, Google Cloud, or Azure and deploying applications in a cloud environment. - Strong grasp of software security principles, best practices, version control systems, and CI/CD pipelines. Preferred Qualifications: - Bachelor's or Master's degree in Computer Science, Engineering, or related field. - Experience in PropTech or FinTech sectors. - Previous involvement in AI/ML projects, blockchain integration, and Web3 technologies. - Familiarity with Docker, Kubernetes, big data technologies, and building data pipelines. Join us in shaping the future of real estate technology by leveraging your expertise in backend development to create an innovative and impactful platform in Dubai.,

As a Full-Stack AI App Developer at EMO Energy, you will play a key role in reimagining urban mobility, energy, and fleet operations through our AI-driven super app. You will have the opportunity to take full ownership of building and deploying a cutting-edge energy infrastructure startup in India. Your responsibilities will include architecting and developing a full-stack AI-enabled application, designing modular frontend views using React.js or React Native, creating intelligent agent interfaces, building secure backend APIs for managing energy and fleet operations, integrating real-time data workflows, implementing fleet tracking dashboards, and optimizing performance across various platforms. Collaboration with the founding team, ops team, and hardware teams will be essential to iterate fast and solve real-world logistics problems. The ideal candidate for this role should have a strong command of front-end frameworks such as React.js, experience with back-end technologies like FastAPI, Node.js, or Django, proficiency in TypeScript or Python, familiarity with GCP services, Docker, GitHub Actions, and experience with mobile integrations and AI APIs. End-to-end ownership of previous applications, strong UI/UX product sensibility, and experience in building dashboards or internal tools will be valuable assets. Additionally, the ability to adapt to ambiguity, communicate technical decisions to non-engineers, and a passion for clean code and impactful work are crucial for success in this role. If you are a highly motivated individual with a passion for AI-driven applications and a desire to lead the development of a cutting-edge fleet/energy platform, then this role at EMO Energy is the perfect opportunity for you. Join us in revolutionizing the future of urban mobility and energy infrastructure in India.,

You should have a strong proficiency in Microservices Migration, Kafka, and AWS. Additionally, experience with Node.js and frameworks like Express is required. You must understand asynchronous programming and its quirks, along with user authentication and authorization between multiple systems, servers, and environments. Integration of various data sources and databases into a single system is essential. Knowledge of optimizing output for different delivery platforms and creating database schemas supporting business processes is crucial. You will be responsible for collaborating with other team members, particularly front-end developers, to write reusable, testable, and efficient code. The design and implementation of low-latency, high-availability, and performant applications will be part of your duties. Ensuring security and data protection, integrating data storage solutions, and writing unit test cases are also key responsibilities. Proficiency in code versioning tools like Git and a good understanding of front-end technologies such as HTML5 and CSS3 are advantageous.,

You should have a minimum of 3 years of experience as a MEAN (Mongo, Express, Angular, and Node) developer, with advanced knowledge of JavaScript (ES5 or ES6), Angular 4, and Node JS (Node 6 and above). Strong communication skills, both verbal and written, are essential for this role. As a MEAN Stack Developer, you will be responsible for working with a variety of technologies including JavaScript, JQuery, Express JS, Bootstrap JS, Angular JS, Node JS, NPM, JSON, Ajax, RESTful API, and various database systems like Oracle, DB2, MySQL, and MongoDB. Experience with REST API specification tools like Swagger is preferred. Proficiency in code repository tools such as TFS and GIT, as well as JavaScript code quality tools like ES Lint, is required. You should also have experience in writing unit test cases for Angular (Jasmine) and Node JS (Mocha). It is expected that you have familiarity with IDE tools like Visual Studio Code, Eclipse, or other relevant industry-standard IDEs. The ideal candidate will have at least 8 years of experience in MEAN development, with specific expertise in the mentioned technologies. This is a full-time position based in Chennai, India. The required qualifications for this role include a BE (IT, CSE), BCA, or MCA degree. The job offers an excellent opportunity for individuals with a passion for MEAN stack development to showcase their skills and contribute effectively to projects.,

As a MERN Stack Developer at our company, you will play a crucial role in our engineering team by contributing to the development of our innovative software products. You will be expected to rapidly grasp the existing systems and components and actively participate in expanding them as our business continues to grow. Your primary responsibilities will include coding, designing, testing, and maintaining software applications and components. You will engage in hands-on development and upkeep of various software elements, conduct code and design reviews, and employ a test-driven development approach to ensure the delivery of high-quality code. Effective communication is key in this role, as you will be required to craft clear emails and Slack notifications, provide proactive status updates, present structured fact-based arguments, and collaborate effectively with team members. Utilizing critical thinking skills, you will need to strike a balance between short-term needs and long-term goals, anticipate potential issues, and identify necessary requirements. Taking initiative is highly valued, and you should be proactive, take ownership of tasks, and see them through to completion. In terms of technical requirements, proficiency in ES6+ (EcmaScript 6+), JavaScript, NodeJS, React, Express, and either MySQL or MongoDB is mandatory. Knowledge of GraphQL is advantageous, along with familiarity with Linters, Webpack, Grunt, and Gulp. Additional skills such as GraphQL, Serverless, Microservices Architecture, and AWS services would be beneficial. The ideal candidate should adhere to established standards and best practices, possess a strong understanding of core JavaScript and Object-Oriented Design principles, demonstrate effective problem-solving abilities, and be adept at tackling complex challenges. The ability to work both independently and collaboratively within a team is essential. Qualifications for this role include a B.Tech or MCA degree in Computer Science or a related field, along with 0.6 months to 1 year of experience in a functional or technical capacity, specifically in the realm of Web Development. Prior knowledge and experience in the specified technical specialty will be advantageous for this position.,

Dear Candidate , Greetings from Peoplefy Info solutions ! We are recruiting for Technical Architect role for one of our client. Role - Technical Architect Experience - 10+ years Skills Required - Node.js, React.js, Express.js, MongoDB, Typescript, AWS/Azure Location - Bangalore, Pune, Mumbai Work Mode - Hybrid Employment type - Permanent Position / FTE About the Client Our client is a globally renowned marketing and advertising conglomerate with a legacy spanning over a century. Headquartered in Asia and operating in more than 145 countries, the organization is recognized as one of the worlds largest integrated marketing networks. It brings together deep expertise in media, creative, customer experience, commerce, and data to deliver impactful business outcomes for leading global brands. With a workforce of over 65,000 professionals, the company blends creativity with technology to offer comprehensive services across advertising, digital transformation, performance marketing, CRM, and customer engagement. It has a proven track record of driving growth and innovation for clients across industries including technology, automotive, consumer goods, financial services, and healthcare. The company operates through a decentralized, collaborative model that fosters agility and local market responsiveness while leveraging global scale. Its teams are known for delivering data-driven, human-centered solutions powered by advanced analytics, AI, and a strong digital-first approach. Joining this organization means becoming part of a forward-thinking, purpose-driven network that values innovation, inclusivity, and impactful storytelling. Job Summary: The purpose of this role is to provide technical guidance and suggest improvements in development processes. Develop required software features, achieving timely delivery in compliance with the performance and quality standards of the company. Job Responsibilities: Participates in the entire software development cycle - requirements analysis, design and development, unit testing and documentation. Responsible for long-term code reusability and stability Proactively identifies security, usability etc. issues and formulates strategies to resolve them. Works independently, without guidance, with broader overview on the project Takes ownership of the delivery of complex application features and resolves key technical issues related to the assigned project. Complies with estimation process and is responsible for accurate personal estimates. Develops required software features, achieving timely and quality delivery. Delivers training and participates in knowledge sharing. Mentors’ new software engineers in the team Integrates recent technologies. Understands and follows the release processes in the company. Job Requirements Must Have: Minimum 10+ years of experience Strong MERN (Mongo DB + Mongoose, Express, React, Node JS) full stack experience using Typescript. Experience in leading in code reviews. Demonstrate understanding of SOLID principles. Demonstrate understanding of TDD or BDD. Good knowledge and experience of writing good unit tests. Strong implementation design using cloud. Microservices architecture, GraphQL, RESTful Webservices, NoSQL & SQL Docker & containerization, CI/CD pipeline design & build 1 Event driven architecture, Kafka. Use of tools such as JIRA, Git, GitHub Strong communication skills Ability to lead discussion and solve problems for the dev team Ability to manage expectations of Product/Business teams in terms of prioritizing quality, aligning to the strategic vision Provide guidance on inline technical documentation Good to have: Experience in Azure cloud. Experience with Serverless. Experience in Terraform. Tools like Babel, Webpack, NestJS, Jest, Lint, Helm to support build of Node applications. Experience in orchestration tools such as Nodemation (N8n). Experience in GraphQL tools such as ApolloGraph or Wundergraph. Experience with troubleshooting using Grafana / Loki

Strong proficiency in React.js , including Redux Toolkit (RTK) for state management. Solid experience with Node.js , Express.js , and building RESTful APIs. Proficiency in JavaScript and TypeScript . Experience integrating APIs with frontend frameworks. Strong understanding of HTML5 , CSS3 , and responsive design principles. Experience with Git , CI/CD tools , and Agile development practices . Exposure to PostgreSQL , or any relational database.. Good to have knowledge on AWS . Total Experience Expected: 04-06 years

Responsibilities: Design and develop RESTful and GraphQL APIs for complex business workflows. Build microservices for freight logistics, trade contracts, or supply chain tracking. Integrate with 3rd-party APIs

As a Fullstack SDE - II at NxtWave, you Build applications at a scale and see them released quickly to the NxtWave learners (within weeks) Get to take ownership of the features you build and work closely with the product team Work in a great culture that continuously empowers you to grow in your career Enjoy freedom to experiment & learn from mistakes (Fail Fast, Learn Faster) NxtWave is one of the fastest growing edtech startups. Get first-hand experience in scaling the features you build as the company grows rapidly Build in a world-class developer environment by applying clean coding principles, code architecture, etc. Responsibilities Lead design and delivery of complex end-to-end features across frontend, backend, and data layers. Make strategic architectural decisions on frameworks, datastores, and performance patterns. Review and approve pull requests, enforcing clean-code guidelines, SOLID principles, and design patterns. Build and maintain shared UI component libraries and backend service frameworks for team reuse. Identify and eliminate performance bottlenecks in both browser rendering and server throughput. Instrument services with metrics and logging, driving SLIs, SLAs, and observability. Define and enforce comprehensive testing strategies: unit, integration, and end-to-end. Own CI/CD pipelines, automating builds, deployments, and rollback procedures. Ensure OWASP Top-10 mitigations, WCAG accessibility, and SEO best practices. Partner with Product, UX, and Ops to translate business objectives into technical roadmaps. Facilitate sprint planning, estimation, and retrospectives for predictable deliveries. Mentor and guide SDE-1s and interns; participate in hiring. Qualifications & Skills 3- 5 years building production Full stack applications end-to-end with measurable impact. Proven leadership in Agile/Scrum environments with a passion for continuous learning. Deep expertise in React (or Angular/Vue) with TypeScript and modern CSS methodologies. Proficient in Node.js (Express/NestJS) or Python (Django/Flask/FastAPI) or Java (Spring Boot). Expert in designing RESTful and GraphQL APIs and scalable database schemas. Knowledge of MySQL/PostgreSQL indexing, NoSQL (ElasticSearch/DynamoDB), and caching (Redis). Knowledge of Containerization (Docker) and commonly used AWS services such as lambda, ec2, s3, api gateway etc. Skilled in unit/integration (Jest, pytest) and E2E testing (Cypress, Playwright). Frontend profiling (Lighthouse) and backend tracing for performance tuning. Secure coding: OAuth2/JWT, XSS/CSRF protection, and familiarity with compliance regimes. Strong communicator able to convey technical trade-offs to non-technical stakeholders. Experience in reviewing pull requests and providing constructive feedback to the team. Qualities we'd love to find in you: The attitude to always strive for the best outcomes and an enthusiasm to deliver high quality software Strong collaboration abilities and a flexible & friendly approach to working with teams Strong determination with a constant eye on solutions Creative ideas with problem solving mind-set Be open to receiving objective criticism and improving upon it Eagerness to learn and zeal to grow Strong communication skills is a huge plus Work Location: Hyderabad

Job description: We are looking for Senior / Lead NodeJS Developer professionals for our IT services division. who is having experience in below technical stack. Please revert if you are interested with below requested information. Required Skills: NodeJS, Backend Development, Express JS, Web application Development, PostgreSQL / SQL Server / MySQL, API integration, Web Services ( Rest / SOAP), Heroku Experience: 8+ Years Location: Chennai Work Time: 2pm to 11pm Work Mode: Hybrid Model (3 Days work from office) Notice Preferred: Immediate to 30 Days. Required Technical Qualifications: 8+ years of Web Application Development experience, Minimum 3+ years into NodeJS and ExpressJS development Good experience in PostgreSQL or any other databases Very good experience in JavaScript, jQuery, Web Services (REST, SOAP etc.), JS frameworks like lodash, moment, etc., API - driven development - Experience working with remote data via SOAP, REST and JSON. To handle Heroku deployment and create pipelines from the scratch Nice to have Technical Qualifications: Salesforce (SFDC) knowledge Heroku Addons, Heroku Pipelines, Heroku Connect Knowledge on MicroServices Knowledge on CI/CD Knowledge on Docker, Kubernetes. Other skills: Able to articulate and communicate with Customers independently Estimation techniques known Able to lead developers, mentor and hand hold as and when required Able to create Design documentation, provide complex solution involving other platforms Flexible working mentality to own and drive projects independently

As a Fullstack SDE - II at NxtWave, you Build applications at a scale and see them released quickly to the NxtWave learners (within weeks) Get to take ownership of the features you build and work closely with the product team Work in a great culture that continuously empowers you to grow in your career Enjoy freedom to experiment & learn from mistakes (Fail Fast, Learn Faster) NxtWave is one of the fastest growing edtech startups. Get first-hand experience in scaling the features you build as the company grows rapidly Build in a world-class developer environment by applying clean coding principles, code architecture, etc. Responsibilities Lead design and delivery of complex end-to-end features across frontend, backend, and data layers. Make strategic architectural decisions on frameworks, datastores, and performance patterns. Review and approve pull requests, enforcing clean-code guidelines, SOLID principles, and design patterns. Build and maintain shared UI component libraries and backend service frameworks for team reuse. Identify and eliminate performance bottlenecks in both browser rendering and server throughput. Instrument services with metrics and logging, driving SLIs, SLAs, and observability. Define and enforce comprehensive testing strategies: unit, integration, and end-to-end. Own CI/CD pipelines, automating builds, deployments, and rollback procedures. Ensure OWASP Top-10 mitigations, WCAG accessibility, and SEO best practices. Partner with Product, UX, and Ops to translate business objectives into technical roadmaps. Facilitate sprint planning, estimation, and retrospectives for predictable deliveries. Mentor and guide SDE-1s and interns; participate in hiring. Qualifications & Skills 35 years building production Full stack applications end-to-end with measurable impact. Proven leadership in Agile/Scrum environments with a passion for continuous learning. Deep expertise in React (or Angular/Vue) with TypeScript and modern CSS methodologies. Proficient in Node.js (Express/NestJS) or Python (Django/Flask/FastAPI) or Java (Spring Boot). Expert in designing RESTful and GraphQL APIs and scalable database schemas. Knowledge of MySQL/PostgreSQL indexing, NoSQL (ElasticSearch/DynamoDB), and caching (Redis). Knowledge of Containerization (Docker) and commonly used AWS services such as lambda, ec2, s3, api gateway etc. Skilled in unit/integration (Jest, pytest) and E2E testing (Cypress, Playwright). Frontend profiling (Lighthouse) and backend tracing for performance tuning. Secure coding: OAuth2/JWT, XSS/CSRF protection, and familiarity with compliance regimes. Strong communicator able to convey technical trade-offs to non-technical stakeholders. Experience in reviewing pull requests and providing constructive feedback to the team. Qualities we'd love to find in you: The attitude to always strive for the best outcomes and an enthusiasm to deliver high quality software Strong collaboration abilities and a flexible & friendly approach to working with teams Strong determination with a constant eye on solutions Creative ideas with problem solving mind-set Be open to receiving objective criticism and improving upon it Eagerness to learn and zeal to grow Strong communication skills is a huge plus Work Location: Hyderabad

Role Overview : We are seeking a talented and experienced Senior Node.js/Backend Developer to join our dynamic team. In this role, you will be pivotal in enhancing our backend systems and applications, contributing to our mission of delivering high-quality digital solutions. Your expertise in Node.js and backend technologies will drive the development of scalable, efficient, and robust backend services. Key Responsibilities : Design, develop, and maintain robust and high-performance backend services using Node.js. Lead the architectural design of backend systems to ensure scalability and efficiency. Collaborate with frontend developers and project managers to integrate frontend with backend services. Optimize applications for maximum speed and scalability while ensuring security and data protection. Implement and maintain database systems, ensuring data integrity and efficiency. Write clean, maintainable, and well-documented code to support application development. Troubleshoot, debug, and upgrade existing systems. Engage in code reviews, mentor junior developers, and enforce best practices in backend development. Continuously improve our development processes, adopting new technologies and methodologies where beneficial. Required Skills: Deep expertise in Node.js and frameworks like Express.js. Strong proficiency in JavaScript and understanding of asynchronous programming, promises, and callbacks. Experience with databases (SQL and NoSQL) and their declarative query languages. Proficient in RESTful API design and development. Knowledge of server-side templating languages and CSS preprocessors. Familiarity with front-end technologies (like Angular, React, or Vue.js) is advantageous. Experience with cloud services (AWS, Azure, GCP) and Docker containers. Understanding of security compliance and data protection. Experience with continuous integration and deployment (CI/CD) processes. Excellent problem-solving skills and the ability to work in a fast-paced environment. Strong communication and collaboration skills. Experience with Agile and Scrum methodologies. Familiarity with version control systems, particularly Git. Proficiency in leveraging AI to enhance development productivity is preferred. Perks and Benefits: Work on a ground-breaking product that significantly contributes to sustainability Exposure to advanced AI tools and methodologies to enhance your development skills and productivity Competitive salary with a comprehensive benefits package Flexible work arrangements A vibrant, inclusive, and supportive team environment Opportunities for professional growth and continuous learning

Join the Agentforce team in AI Cloud at Salesforce and make a real impact with your software designs and code! This position requires technical skills, outstanding analytical and influencing skills, and extraordinary business insight. It is a multi-functional role that requires building alignment and communication with several engineering organizations. We work in a highly collaborative environment, and you will partner with a highly cross-functional team comprised of Data Scientists, Software Engineers, Machine learning engineers, UX experts, and product managers to build upon Agentforce, our cutting-edge new AI framework. We value execution, clear communication, feedback, and making learning fun. Your impact - You will: Architect, design, implement, test, and deliver highly scalable AI solutions: Agents, AI Copilots/assistants, Chatbots, AI Planners, RAG solutions. Be accountable for defining and driving software architecture and enterprise capabilities (scalability, fault tolerance, extensibility, maintainability, etc.) Independently design sophisticated software systems for high-end solutions, while working in a consultative fashion with other senior engineers and architects in AI Cloud and across the company. Determine overall architectural principles, frameworks, and standards to craft vision and roadmaps. Analyze and provide feedback on product strategy and technical feasibility. Drive long-term design strategies that span multiple sophisticated projects, deliver technical reports and performance presentations to customers and at industry events. Actively communicate with, encourage, and motivate all levels of staff. Be a subject matter expert for multiple products, while writing code and working closely with other developers, PM, and UX to ensure features are delivered to meet business and quality requirements. Troubleshoot complex production issues and interface with support and customers as needed. Drive long-term design strategies that span multiple sophisticated projects, deliver technical reports and performance presentations to customers and at industry events. Required Skills: 12+ years of experience in building highly scalable Software-as-a-Service applications/platform. Experience building technical architectures that address complex performance issues. Thrive in dynamic environments, working on cutting-edge projects that often come with ambiguity. Innovation/startup mindset to be able to adapt. Deep knowledge of object-oriented programming and experience with at least one object-oriented programming language, preferably Java. Proven ability to mentor team members to support their understanding and growth of software engineering architecture concepts and aid in their technical development. High proficiency in at least one high-level programming language and web framework (NodeJS, Express, Hapi, etc.). Proven understanding of web technologies, such as JavaScript, CSS, HTML5, XML, JavaScript, JSON, and/or Ajax. Data model design, database technologies (RDBMS & NoSQL), and languages such as SQL and PL/SQL. Experience delivering or partnering with teams that ship AI products at high scale. Experience in automated testing, including unit and functional testing using Java, JUnit, JSUnit, Selenium. Demonstrated ability to drive long-term design strategies that span multiple complex projects. Experience delivering technical reports and presentations to customers and at industry events. Demonstrated track record of cultivating strong working relationships and driving collaboration across multiple technical and business teams to resolve critical issues. Experience with the full software lifecycle in highly agile and ambiguous environments. Excellent interpersonal and communication skills. Preferred Skills: Solid experience in API development, API lifecycle management, and/or client SDKs development. Experience with machine learning or cloud technology platforms like AWS sagemaker, terraform, spinnaker, EKS, GKE. Experience with AI/ML and Data science, including Predictive and Generative AI. Experience with data engineering, data pipelines, or distributed systems. Experience with continuous integration (CI) and continuous deployment (CD), and service ownership. Familiarity with Salesforce APIs and technologies. Ability to support/resolve production customer escalations with excellent debugging and problem-solving skills.,

You should have a minimum of 8 years of experience in building large scale applications, particularly at startups during their growth phase. It is essential that you have hands-on experience with frontend technologies such as vue.js or react.js, and a strong background with at least one backend framework, preferably express.js. Your expertise should also encompass a deep understanding of programming languages, particularly Javascript and GoLang, enabling you to write maintainable, scalable, and unit-testable code. In addition to your technical skills, you should be proficient in CI/CD and cloud infrastructure management, possess a solid grasp of software design principles and patterns, and demonstrate an excellent command over data structures and algorithms. Your passion for problem-solving should be evident, along with a good understanding of various database technologies and their use cases. Experience in performance monitoring, scaling backend services, microservices, distributed systems, and team management are also key requirements for this role. It would be beneficial if you have worked on products targeting an international audience, as well as products that have scaled to millions of users. Exposure to emerging technologies such as blockchain, bots, AR/VR, and AI/ML would be considered a plus. Your technical skills should include proficiency in MongoDB, Express, NodeJS (Node.js), React.js, Vue.js, Go Programming (Golang), and CI/CD. Excellent written and verbal communication skills are a must-have for effective collaboration within the team and across various stakeholders.,

If you are tired of working on maintaining applications, writing only tests and working on small modules, here is a perfect opportunity for you to play a big role in creating world class technology solutions for large retailers. If you are self driven, like working on challenging problems and new technologies look no further and get in touch. We are looking for a Full stack Developer who loves working on challenging problems and is passionate about learning by working on a product from early stage of development. This role entails working on tech that enables next-gen Customer Experiences in retail outlets. Your primary focus will be the development of applications in MEAN stack from conceptualisation to maintaining it in production. We are a young company solving challenging problems in Retail through technology. We provide end-to-end experience to our developers where the own the modules right from the conceptualising stage to putting and maintaining it on the production. We believe immense learning happens when people with right attitude are given challenging problems to solve. We would love to chat with you if you want to be a part of a team that is shooting to be one of the best development teams in the world. Skills required for this role include NodeJS (Node.js), MongoDB, Angular (2+) and Express.,

You should have hands-on experience of more than 1+ years with good knowledge of NodeJS, ExpressJS or Restify. It is essential to have a good understanding of JavaScript and experience in implementing the frontend using Angular 2+. Any database knowledge in SQL, MongoDB, or NoSQL is required. Basic understanding of version control using GIT is necessary. TypeScript knowledge would be a plus. Strong logical skills are also expected. Skills required for this role include MEAN stack, Angular (2+), NodeJS (Node.js), MongoDB, Javascript, HTML/CSS, Express, and SQL.,

As a Fullstack SDE1 at NxtWave, you Get first hand experience of building applications and see them released quickly to the NxtWave learners (within weeks) Get to take ownership of the features you build and work closely with the product team Work in a great culture that continuously empowers you to grow in your career Enjoy freedom to experiment & learn from mistakes (Fail Fast, Learn Faster) NxtWave is one of the fastest growing edtech startups. Get first-hand experience in scaling the features you build as the company grows rapidly Build in a world-class developer environment by applying clean coding principles, code architecture, etc. Responsibilities Design, implement, and ship user-centric features spanning frontend, backend, and database systems under guidance. Define and implement RESTful/GraphQL APIs and efficient, scalable database schemas. Build reusable, maintainable frontend components using modern state management practices. Develop backend services in Node.js or Python, adhering to clean-architecture principles. Write and maintain unit, integration, and end-to-end tests to ensure code quality and reliability. Containerize applications and configure CI/CD pipelines for automated builds and deployments. Enforce secure coding practices, accessibility standards (WCAG), and SEO fundamentals. Collaborate effectively with Product, Design, and engineering teams to understand and implement feature requirements.. Own feature delivery from planning through production, and mentor interns or junior developers. Qualifications & Skills 1+ years of experience building full-stack web applications. Proficiency in JavaScript (ES6+), TypeScript, HTML5, and CSS3 (Flexbox/Grid). Advanced experience with React (Hooks, Context, Router) or equivalent modern UI framework. Hands-on with state management patterns (Redux, MobX, or custom solutions). Strong backend skills in Node.js (Express/Fastify) or Python (Django/Flask/FastAPI). Expertise in designing REST and/or GraphQL APIs and integrating with backend services. Solid knowledge of MySQL/PostgreSQL and familiarity with NoSQL stores (Elasticsearch, Redis). Experience using build tools (Webpack, Vite), package managers (npm/Yarn), and Git workflows. Skilled in writing and maintaining tests with Jest, React Testing Library, Pytest, and Cypress. Familiar with Docker, CI / CD tools (GitHub Actions, Jenkins), and basic cloud deployments. Product-first thinker with strong problem-solving, debugging, and communication skills. Qualities we'd love to find in you: The attitude to always strive for the best outcomes and an enthusiasm to deliver high quality software Strong collaboration abilities and a flexible & friendly approach to working with teams Strong determination with a constant eye on solutions Creative ideas with problem solving mind-set Be open to receiving objective criticism and improving upon it Eagerness to learn and zeal to grow Strong communication skills is a huge plus Work Location: Hyderabad