Wissen Infotech
Fullstack Developer (Java + React)
Skills
25 days ago
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Important information
Contract type:
Permanent
Location:
Hyderabad, Telangana, India
Work mode:
Onsite
Published on:
25 September 2026
What they need
Job Summary
We are looking for a skilled and motivated Full Stack Developer with 36 years of hands-on experience in building scalable web applications and backend services. The ideal candidate should have strong experience in TypeScript, React, Node.js, RESTful APIs, Docker, JWT, Kafka, SQL/PostgreSQL, and AWS, along with experience integrating applications with collaboration and communication platforms such as Microsoft Teams and Slack.
Job Details
- Experience: 3 - 6 Years (1 Position)
- Location: Hyderabad
- Mode of Work: Hybrid
- Education Qualification: MCA/B.E/B.Tech/M.Tech
Key Responsibilities
- Design, develop, and maintain scalable full-stack web applications using TypeScript, React, and Node.js.
- Build reusable, responsive, and high-performance frontend components using React and TypeScript.
- Develop and integrate RESTful APIs and backend services using Node.js.
- Implement secure authentication and authorization using JWT.
- Design and maintain database schemas and develop efficient queries using SQL/PostgreSQL.
- Develop and maintain event-driven services and asynchronous workflows using Kafka.
- Containerize applications and services using Docker.
- Deploy, monitor, troubleshoot, and support applications running on AWS.
- Integrate applications with third-party collaboration platforms such as Microsoft Teams and Slack.
- Work with Teams/Slack APIs, webhooks, bots, notifications, or messaging integrations to enable business workflows and automated notifications.
- Design reliable integrations with external APIs and handle authentication, error handling, retries, rate limits, and API failures.
- Troubleshoot application, API, integration, database, and production issues.
- Write clean, maintainable, reusable, and well-tested code.
- Participate in code reviews and contribute to coding standards and engineering best practices.
- Collaborate with Product Managers, QA Engineers, DevOps Engineers, and other development teams.
- Participate in Agile/Scrum ceremonies, sprint planning, estimation, and technical discussions.
Required Skills
- 36 years of experience in Software Testing, QA Automation, or SDET roles.
- Strong hands-on experience with Playwright for web automation.
- Good experience in API Testing using tools such as Postman, REST Assured, or equivalent.
- Strong understanding of functional, regression, integration, and end-to-end testing.
- Experience testing React-based web applications.
- Good knowledge of JavaScript/TypeScript for test automation.
- Working knowledge of AWS and cloud-based application environments.
- Experience with Git and version control systems.
- Good understanding of SDLC, STLC, defect management, and Agile methodologies.
- Strong debugging, analytical, and problem-solving skills.
Good to Have
- 36 years of professional software development experience.
- Strong hands-on experience with TypeScript and JavaScript.
- Good experience with React.js and modern frontend development.
- Strong backend development experience using Node.js.
- Hands-on experience designing, developing, and consuming RESTful APIs.
- Experience with JWT-based authentication and authorization.
- Strong knowledge of SQL/PostgreSQL, including queries, joins, indexes, transactions, and database design.
- Hands-on experience with Kafka, including topics, producers, consumers, and message processing.
- Experience with Docker and containerized application development.
- Working knowledge of AWS and cloud-based application deployment.
- Experience integrating applications with Microsoft Teams and/or Slack using their APIs, webhooks, bots, or related integration mechanisms.
- Good understanding of Git, SDLC, debugging, testing, and Agile methodologies.
- Strong analytical and problem-solving skills.
Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.
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