251 Websocket Jobs - Page 5

Position: Frontend Developer Location: Chennai Experience: 8 to 12 Employment Type: Full-time About the Role We are seeking a talented Frontend Developer who is passionate about building modern, responsive, and user-friendly web applications. You will work closely with our design, backend, and product teams to create seamless user experiences. Role & responsibilities • Build and maintain React applications with modern TypeScript and React 18 patterns • Translate product and design requirements into modular, scalable UI components • Optimize performance with code-splitting, lazy loading, and effective state management (Redux Toolkit, Zustand, or similar) • Implement responsive layouts with CSS-in-JS, Tailwind CSS, or PostCSS • Integrate with REST and GraphQL APIs and handle real-time updates via WebSockets or SSE • Write and maintain automated tests (Jest, React Testing Library, Playwright or Cypress) • Conduct code reviews, uphold accessibility and internationalization standards, and document components in Storybook • Collaborate daily with designers, backend engineers, and product managers to iterate quickly and ship polished features Must-Have Qualifications • Fluency in English, both written and spoken, for daily collaboration with distributed teams • 6 + years of professional frontend development experience, with 3 + years building production React applications • Expert knowledge of TypeScript, React hooks, context, and modern state management approaches • Solid grasp of performance optimization techniques, Lighthouse auditing, and browser internals • Production experience consuming RESTful and/or GraphQL APIs and managing network and caching concerns • Strong testing discipline using Jest and React Testing Library, and familiarity with end-to-end testing tools • Proficiency with Git workflows and a collaborative code-review culture • Commitment to accessibility (WCAG), responsive design, and cross-browser compatibility Nice-to-Have • Hands-on experience with Next.js 14 / 15 (App Router, server components, edge functions) • Familiarity with design systems and component-library tooling such as Storybook or Radix UI • Exposure to data-visualization libraries (Recharts, Victory, D3) • Experience deploying static or server-rendered front ends on AWS S3 + CloudFront, Vercel, or Netlify • Knowledge of CI/CD pipelines for frontend assets (GitLab CI, GitHub Actions) • Interest in AI and LLM-driven UX patterns, prompt design, and workflow automations Interested Candidates kindly share your resume to TLakshmikanthan@loandna.com

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.

We Are Hiring Immediate Joiners...!!! Job Title: Full stack Developer Experience Level: 3-8 years Location: Bangalore - Koramangala Salary: 8 to 18 LPA Mandate Skills: React, Python, REST API. Notice Period: 0 to 15 Days Max Key Responsibilities : Develop Progressive Web Applications using React Native Integrate front-end with backend systems using REST APIs and WebSocket protocols Deploy front-end applications on AWS CloudFront or AWS Amplify Build and maintain REST APIs using Python Deploy REST APIs as AWS Step Functions

We Are Hiring Immediate Joiners...!!! Job Title: Python Developer Experience Level: 4-8 years Location: Bangalore - Koramangala Salary: 10 to 20 LPA Mandate Skills: AI/ML, AWS, Python, Microservices. Notice Period: 0 to 15 Days Max Design and develop microservices using Python Deploy microservices as AWS Lambda functions, packaged as Docker images when necessary Integrate with various data sources using Python SDKs or REST APIs Implement WebSocket communication in Python services Work with libraries to extract data from PDFs, images, and Word documents (Good to have) Experience with Retrieval-Augmented Generation (RAG) frameworks like LangChain Interact with AWS RDS (PostgreSQL) via Python scripts Use libraries such as pandas and numpy for data cleansing and transformation

Dear Candidate, We are hiring a Node.js Developer to design and implement backend services and APIs for scalable web applications. Key Responsibilities: Develop RESTful or GraphQL APIs using Node.js and Express or similar frameworks. Write clean, efficient, and maintainable server-side code. Integrate databases and third-party services. Optimize server performance and ensure security best practices. Required Skills & Qualifications: 6+ years of experience with Node.js development. Proficiency in JavaScript (ES6+), asynchronous programming, and event-driven architecture. Experience with databases (MongoDB, PostgreSQL, or MySQL). Familiarity with containerization (Docker) and CI/CD pipelines. 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

Org: Sasken Technologies Role: Typescript - QA Automation role. Work mode: C2H. Location: Vangalore/Chennai/Pune/Kolkata Work from Office. JD: Typescript Coding should be strong. Experience with WebSockets, Rest APIs. Experience with API Automation Testing . Experience with JEST Framework

Greetings from Hamly Gloval Tech Private Limited!!! Hamly Global Tech is looking for a talented Back-End Developer to join our growing team. If you have a passion for creating seamless user experiences and strong technical skills in front-end technologies, wed love to hear from you. Key Skills: Java Spring Boot, WebSocket, Microservices, GitHub, Restful APIs, AWS Design, develop, and maintain backend services using Java and Spring Boot Build and optimize Restful APIs to support frontend applications and external systems Implement and maintain microservices architecture to enhance scalability and flexibility| Collaborate with cross-functional teams, including frontend developers, to deliver end-to end solutions Write clean, efficient, and maintainable code that meets project requirements| f Perform code reviews and offer constructive feedback to maintain code quality Troubleshoot and debug complex technical issues, ensuring timely issue resolution Develop and maintain documentation for system architecture and APIs Keep up to date with industry best practices and emerging technologies to suggest improvements and innovations Work in an agile development environment, participating in sprint planning, and delivering high-quality features on time. If you are interested , send your resume to sowmiyakannan@hamly.com or contact 9345459780.

Expected Notice Period : 15 Days Shift : (GMT+05:30) Asia/Kolkata (IST) Opportunity Type : Remote What do you need for this opportunity? Must have skills required: Gamification, language learning, mobile development, music applications, Speech Recognition, audio processing, Dart, Firebase services, Flutter, Mobile App Architecture patterns, real-time synchronization, Streaming, Websockets The Role: We're seeking a Senior Flutter Developer to develop our mobile app, which combines music, language learning, and gamification. You'll work directly with our founding team and have significant ownership over our mobile experience. What you'll do: Build and scale our Flutter-based mobile application Implement karaoke-style features with real-time lyrics synchronization Develop gamification mechanics similar to popular language learning apps Work with our in-house design team to create pixel-perfect UIs Implement audio processing and streaming features Handle real-time synchronization for lyrics and audio Optimize app performance and battery consumption Work with our AI/ML team to implement personalized learning features What we're looking for: 4+ years of professional mobile development experience 2+ years of experience with Flutter and Dart Strong understanding of mobile app architecture patterns Experience with audio processing and streaming Understanding of real-time synchronization techniques Experience with state management in Flutter Knowledge of mobile app performance optimization Nice to have: Experience with music-related applications Knowledge of speech recognition and processing Experience with gamification mechanics Understanding of language learning platforms Passion for music and language learning Tech Stack: Flutter & Dart Provider/Bloc for state management RESTful APIs and WebSocket Firebase services Audio processing and streaming Real-time synchronization Working time: 7:00 AM to 4:00 PM IST.

Key Tasks & Responsibilities Development of highly performant public facing REST API's and associated system integrations in an Azure hosted environment. Documentation of API's conforming to the Open API 3.x framework. Participating in code reviews, design workshops, story/ticket elaboration, etc. Review existing legacy implementations and input from the architecture team, and aid in designing and building appropriate solutions on the new platform following best practices. Ensure that the new platform is developed, tested and hosted in the most secure, scalable manner. Aid in the automation of testing and deployments of all deliverables. Required Skills C#, Microsoft SQL Server or Azure SQL, Azure CosmosDB, Azure Service Bus, Azure Function Apps, Auth0, WebSockets Strong development experience in C# and .NET core technologies built up across a range of different projects Experience of developing API's which conform as much as possible to REST principles in terms of Resources, Sub Resources, Responses, Error Handling Experience of API design and documentation using Open API 3.x YAML Swagger Experience of development, deployment and support within an Azure Environment, with an understanding of security and authorisation concepts Performance tuning of APIs and Azure Functions Ability and willingness to learn quickly and adapt to a fast-changing environment, with a strong interest in continuous improvement and delivery. Strong problem-solving skills and a good understanding of the best practices and the importance of Test Automation processes. Some familiarity with AWS, and especially ElasticSearch would be beneficial but not mandatory. Education and Professional Membership Educated to Degree Level or equivalent, preferably in Computer Science or related subject Azure Certifications an advantage Mandatory Competencies Fundamental Technical Skills - C# .NET Desktop - .Net Core Cloud - Azure Cloud - AWS Beh - Communication and collaboration Database - SQL

GenAI Developer - 5+ years of Python development, Docker/Podman, API design, FastAPI, REST, and WebSocket integration.Experience with at least one LLM orchestration or agent framework (e.g.LangChain,AutoGen,OpenAgents) Mail:kowsalya.k2srsinfoway.com

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. Kandi Srinivasa Reddy Delivery Manager Integra Technologies

Key Responsibilities. Assist in developing and maintaining web applications using Node.js. Work with Nest.js and Express.js frameworks to design and implement robust back-end services. Implement real-time features using WebSockets/Sockets.io. Work with MongoDB and apply Redis for caching and performance optimization. Collaborate with the team on GitHub for version control and code management. Utilize AWS services for deployment and cloud-based solutions. Contribute to front-end development using Next.js. (Preferred) Explore and work with Go (Golang) for certain projects. Participate in the development and management of CI/CD pipelines. About CompanyAt Lifease Solutions LLP, we believe that design and technology are the perfect blend to solve any problem and bring any idea to life. Lifease Solutions is a leading provider of software solutions and services that help businesses succeed. Based in Noida, India, we are committed to delivering high-quality, innovative solutions that drive value and growth for our customers. Our expertise in the finance, sports, and capital market domain has made us a trusted partner for companies around the globe. We take pride in our ability to turn small projects into big successes, and we are always looking for ways to help our clients maximize their IT investments

Key Responsibilities. Assist in developing and maintaining web applications using Node.js. Work with Nest.js and Express.js frameworks to design and implement robust back-end services. Implement real-time features using WebSockets/Sockets.io. Work with MongoDB and apply Redis for caching and performance optimization. Collaborate with the team on GitHub for version control and code management. Utilize AWS services for deployment and cloud-based solutions. Contribute to front-end development using Next.js. (Preferred) Explore and work with Go (Golang) for certain projects. Participate in the development and management of CI/CD pipelines. About CompanyAt Lifease Solutions LLP, we believe that design and technology are the perfect blend to solve any problem and bring any idea to life. Lifease Solutions is a leading provider of software solutions and services that help businesses succeed. Based in Noida, India, we are committed to delivering high-quality, innovative solutions that drive value and growth for our customers. Our expertise in the finance, sports, and capital market domain has made us a trusted partner for companies around the globe. We take pride in our ability to turn small projects into big successes, and we are always looking for ways to help our clients maximize their IT investments

Key Responsibilities. Assist in developing and maintaining web applications using Node.js. Work with Nest.js and Express.js frameworks to design and implement robust back-end services. Implement real-time features using WebSockets/Sockets.io. Work with MongoDB and apply Redis for caching and performance optimization. Collaborate with the team on GitHub for version control and code management. Utilize AWS services for deployment and cloud-based solutions. Contribute to front-end development using Next.js. (Preferred) Explore and work with Go (Golang) for certain projects. Participate in the development and management of CI/CD pipelines. About CompanyAt Lifease Solutions LLP, we believe that design and technology are the perfect blend to solve any problem and bring any idea to life. Lifease Solutions is a leading provider of software solutions and services that help businesses succeed. Based in Noida, India, we are committed to delivering high-quality, innovative solutions that drive value and growth for our customers. Our expertise in the finance, sports, and capital market domain has made us a trusted partner for companies around the globe. We take pride in our ability to turn small projects into big successes, and we are always looking for ways to help our clients maximize their IT investments

Key Responsibilities. Assist in developing and maintaining web applications using Node.js. Work with Nest.js and Express.js frameworks to design and implement robust back-end services. Implement real-time features using WebSockets/Sockets.io. Work with MongoDB and apply Redis for caching and performance optimization. Collaborate with the team on GitHub for version control and code management. Utilize AWS services for deployment and cloud-based solutions. Contribute to front-end development using Next.js. (Preferred) Explore and work with Go (Golang) for certain projects. Participate in the development and management of CI/CD pipelines. About CompanyAt Lifease Solutions LLP, we believe that design and technology are the perfect blend to solve any problem and bring any idea to life. Lifease Solutions is a leading provider of software solutions and services that help businesses succeed. Based in Noida, India, we are committed to delivering high-quality, innovative solutions that drive value and growth for our customers. Our expertise in the finance, sports, and capital market domain has made us a trusted partner for companies around the globe. We take pride in our ability to turn small projects into big successes, and we are always looking for ways to help our clients maximize their IT investments

Selected Intern's Day-to-day Responsibilities Include. Assist in developing and maintaining web applications using Node.js. Work with Nest.js and Express.js frameworks to design and implement robust back-end services. Implement real-time features using WebSockets/Sockets.io. Work with MongoDB and apply Redis for caching and performance optimization. Collaborate with the team on GitHub for version control and code management. Utilize AWS services for deployment and cloud-based solutions. Contribute to front-end development using Next.js. Explore and work with Go (Golang) for certain projects (preferred). Participate in the development and management of CI/CD pipelines. About CompanyAt Lifease Solutions LLP, we believe that design and technology are the perfect blend to solve any problem and bring any idea to life. Lifease Solutions is a leading provider of software solutions and services that help businesses succeed. Based in Noida, India, we are committed to delivering high-quality, innovative solutions that drive value and growth for our customers. Our expertise in the finance, sports, and capital market domains has made us a trusted partner for companies around the globe. We take pride in our ability to turn small projects into big successes, and we are always looking for ways to help our clients maximize their IT investments

Selected Intern's Day-to-day Responsibilities Include. Assist in developing and maintaining web applications using Node.js. Work with Nest.js and Express.js frameworks to design and implement robust back-end services. Implement real-time features using WebSockets/Sockets.io. Work with MongoDB and apply Redis for caching and performance optimization. Collaborate with the team on GitHub for version control and code management. Utilize AWS services for deployment and cloud-based solutions. Contribute to front-end development using Next.js. Explore and work with Go (Golang) for certain projects (preferred). Participate in the development and management of CI/CD pipelines. About CompanyAt Lifease Solutions LLP, we believe that design and technology are the perfect blend to solve any problem and bring any idea to life. Lifease Solutions is a leading provider of software solutions and services that help businesses succeed. Based in Noida, India, we are committed to delivering high-quality, innovative solutions that drive value and growth for our customers. Our expertise in the finance, sports, and capital market domains has made us a trusted partner for companies around the globe. We take pride in our ability to turn small projects into big successes, and we are always looking for ways to help our clients maximize their IT investments

Selected Intern's Day-to-day Responsibilities Include. Assist in developing and maintaining web applications using Node.js. Work with Nest.js and Express.js frameworks to design and implement robust back-end services. Implement real-time features using WebSockets/Sockets.io. Work with MongoDB and apply Redis for caching and performance optimization. Collaborate with the team on GitHub for version control and code management. Utilize AWS services for deployment and cloud-based solutions. Contribute to front-end development using Next.js. Explore and work with Go (Golang) for certain projects (preferred). Participate in the development and management of CI/CD pipelines. About CompanyAt Lifease Solutions LLP, we believe that design and technology are the perfect blend to solve any problem and bring any idea to life. Lifease Solutions is a leading provider of software solutions and services that help businesses succeed. Based in Noida, India, we are committed to delivering high-quality, innovative solutions that drive value and growth for our customers. Our expertise in the finance, sports, and capital market domains has made us a trusted partner for companies around the globe. We take pride in our ability to turn small projects into big successes, and we are always looking for ways to help our clients maximize their IT investments

Selected Intern's Day-to-day Responsibilities Include. Assist in developing and maintaining web applications using Node.js. Work with Nest.js and Express.js frameworks to design and implement robust back-end services. Implement real-time features using WebSockets/Sockets.io. Work with MongoDB and apply Redis for caching and performance optimization. Collaborate with the team on GitHub for version control and code management. Utilize AWS services for deployment and cloud-based solutions. Contribute to front-end development using Next.js. Explore and work with Go (Golang) for certain projects (preferred). Participate in the development and management of CI/CD pipelines. About CompanyAt Lifease Solutions LLP, we believe that design and technology are the perfect blend to solve any problem and bring any idea to life. Lifease Solutions is a leading provider of software solutions and services that help businesses succeed. Based in Noida, India, we are committed to delivering high-quality, innovative solutions that drive value and growth for our customers. Our expertise in the finance, sports, and capital market domains has made us a trusted partner for companies around the globe. We take pride in our ability to turn small projects into big successes, and we are always looking for ways to help our clients maximize their IT investments

Looking for a Senior Backend Developer who will be working on designing API & WebSocket Server applications, React applications. You will be working in an energetic and highly creative environment along with a group of highly talented, passionate, and successful individuals. Specific responsibilities include: - Create React applications for internal tools - Integrate React applications with backend API and web socket services. - Create Node.JS Express APIs and WebSocket system for HTML5 games. - Participate in strategy, architecture, and design sessions to generate ideas for improving the gaming experience for our user base Requirements - Organizational skills and Analytical Mind - Proven experience as a Full Stack Developer or Backend developer role. - knowledge of HTML 5, CSS - Knowledge of AWS, Git, Redis - Strong knowledge of Node.JS, Express, Socket.io React, JavaScript, and C++ - Strong understanding and working experience in Object Oriented languages - Experience with developing gaming applications a plus - Basic understanding on Android and iOS development environments - Desire to work in a creative and innovative environment - Desire to build, lead and manage the technical teams - Experience with payment applications required

Built high-perf systems w/ low-level socket optimization, Node.js internals (libuv, V8), clean architecture, Linux & network stack know-how, DB internals, AWS in prod. I design for humans & machines. Dark joke? I still debug in prod. On Fridays.

Job Title: Senior Python Developer Job Type: Full-time Location: On-site, Hyderabad, Telangana, India Job Summary: We are seeking an accomplished Senior Python Developer to join our customer's team in Hyderabad In this role, you will be responsible for designing, developing, and maintaining high-performance software solutions with cutting-edge technologies Youll play a pivotal part in building robust APIs, driving system integration, and ensuring software excellence in a collaborative and innovative environment Key Responsibilities: Design and implement scalable, reliable Python applications tailored to business needs Build, test, and maintain APIs, leveraging FastAPI to ensure seamless integration with external systems Develop and maintain Python-based libraries to support application functionalities and encourage reusability Collaborate closely with cross-functional teams?including designers, system administrators, and customers?to deliver high-quality solutions Ensure top-notch code quality by writing clean, efficient, and maintainable code using industry best practices Identify, debug, and resolve performance bottlenecks to optimize application speed and reliability Document software architecture and functionality, supporting clarity and ongoing maintenance Required Skills and Qualifications: Proven expertise in Python with a strong command of frameworks such as FastAPI, Django, Flask, or Pyramid Hands-on experience with AWS cloud services and deploying applications using Kubernetes Proficiency in real-time communication technologies, notably WebSockets Familiarity with front-end technologies including JavaScript and HTML5 Bachelors degree in Computer Science, Information Technology, or a related field Outstanding written and verbal communication skills?a passion for clear, effective collaboration is essential Strong analytical and problem-solving skills with a continuous learning mindset Preferred Qualifications: Experience implementing security and data protection best practices in Python-based applications Prior contributions to open-source Python projects or development of reusable libraries Demonstrated ability to stay updated with industry trends and proactively suggest technological improvements As a key member of our customer's team, you will have the opportunity to shape robust, user-centered software solutions, leveraging the latest technologies in a collaborative and growth-oriented environment If you thrive in fast-paced settings and value thoughtful communication, we encourage you to bring your expertise to our mission-driven team

Job Title: Senior Python Developer Job Type: Full-time, Contractor About Us: Our mission at micro1 is to match the most talented people in the world with their dream jobs If you are looking to be at the forefront of AI innovation and work with some of the fastest growing companies in Silicon Valley, we invite you to apply for a role By joining the micro1 community, your resume will become visible to top industry leaders, unlocking access to the best career opportunities on the market Job Summary: We are seeking a highly skilled Senior Python Developer to join one of our top customers , committed to designing and implementing high-performance microservices The ideal candidate will have extensive experience with Python, FastAPI, task queues, web sockets and Kubernetes to build scalable solutions for our platforms This is an exciting opportunity for those who thrive in challenging environments and have a passion for technology and innovation Key Responsibilities: Design and develop backend services using Python, with an emphasis on FastAPI for high-performance applications Architect and orchestrate microservices to handle high concurrency I/O requests efficiently Deploy and manage applications on AWS, ensuring robust and scalable solutions are delivered Implement and maintain messaging queues using Celery, RabbitMQ, or AWS SQS Utilize WebSockets and asynchronous programming to enhance system responsiveness and performance Collaborate with cross-functional teams to ensure seamless integration of solutions Continuously improve system reliability, scalability, and performance through innovative design and testing Required Skills and Qualifications: Proven experience in production deployments with user bases exceeding 10k Expertise in Python and FastAPI, with strong knowledge of microservices architecture Proficiency in working with queues and asynchronous programming Hands-on experience with databases such as Postgres, MongoDB, or Databricks Comprehensive knowledge of Kubernetes for running scalable microservices Exceptional written and verbal communication skills Consistent work history without overlapping roles or career gaps Preferred Qualifications: Experience with GoLang for microservice development Familiarity with data lake technologies such as Iceberg Understanding of deploying APIs in Kubernetes environments

Job Title: Senior Back End Engineer Job Type: Full-time, Contractor About Us: Our mission at micro1 is to match the most talented people in the world with their dream jobs If you are looking to be at the forefront of AI innovation and work with some of the fastest growing companies in Silicon Valley, we invite you to apply for a role By joining the micro1 community, your resume will become visible to top industry leaders, unlocking access to the best career opportunities on the market Job Summary: We are seeking a highly skilled Senior Back End Engineer to join one of our top customers , committed to designing and implementing high-performance microservices The ideal candidate will have extensive experience with Python, FastAPI, task queues, web sockets and Kubernetes to build scalable solutions for our platforms This is an exciting opportunity for those who thrive in challenging environments and have a passion for technology and innovation Key Responsibilities: Design and develop backend services using Python, with an emphasis on FastAPI for high-performance applications Architect and orchestrate microservices to handle high concurrency I/O requests efficiently Deploy and manage applications on AWS, ensuring robust and scalable solutions are delivered Implement and maintain messaging queues using Celery, RabbitMQ, or AWS SQS Utilize WebSockets and asynchronous programming to enhance system responsiveness and performance Collaborate with cross-functional teams to ensure seamless integration of solutions Continuously improve system reliability, scalability, and performance through innovative design and testing Required Skills and Qualifications: Proven experience in production deployments with user bases exceeding 10k Expertise in Python and FastAPI, with strong knowledge of microservices architecture Proficiency in working with queues and asynchronous programming Hands-on experience with databases such as Postgres, MongoDB, or Databricks Comprehensive knowledge of Kubernetes for running scalable microservices Exceptional written and verbal communication skills Consistent work history without overlapping roles or career gaps Preferred Qualifications: Experience with GoLang for microservice development Familiarity with data lake technologies such as Iceberg Understanding of deploying APIs in Kubernetes environments

Responsibilities: * Collaborate with cross-functional teams on backend development projects. * Design REST APIs using Node.js framework and Express.js. * Develop scalable backends with MongoDB, NestJS, Redis, Socket.IO. Health insurance Provident fund