Fullstack Developer (Node & React)

Wissen Technology; Hyderabad; On-site; INR 1,600,000 - 2,300,000; Full time

Job summary

Wissen Technology in Hyderabad, India, is seeking a seasoned Full Stack Developer to design, build, test, and maintain scalable web applications. The role spans frontend and backend, focusing on TypeScript, React, Node.js, RESTful APIs, Docker, JWT, Kafka, SQL/PostgreSQL, and AWS.

The ideal candidate will contribute to architecture, development, testing, deployment, and production support, while collaborating with cross-functional teams in an Agile environment.

Qualifications

• 5-10 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 and developing RESTful APIs.
• Experience implementing JWT-based authentication and authorisation.
• Strong knowledge of SQL/PostgreSQL.
• Hands-on experience with Kafka, including producers, consumers, topics, and message processing.
• Experience with Docker and containerised application development.
• Working knowledge of AWS and cloud-based application deployment.
• Good understanding of Git, SDLC, debugging, testing, and Agile methodologies.
• Strong analytical and problem-solving skills.

Responsibilities

• Design, develop, and maintain scalable web applications using TypeScript, React, and Node.js.
• Build responsive, reusable, and high-performance UI components using React and TypeScript.
• Develop and integrate RESTful APIs and backend services using Node.js.
• Implement secure authentication and authorisation using JWT.
• Design and work with SQL/PostgreSQL databases, including schema design, queries, joins, indexes, and transactions.
• Develop event-driven and asynchronous services using Apache Kafka.
• Build, package, and deploy applications using Docker.
• Deploy and support applications in AWS cloud environments.
• Write clean, maintainable, reusable, and well-tested code.
• Perform unit, integration, and end-to-end testing as required.
• Troubleshoot application, API, database, and production issues.
• Participate in code reviews and follow established coding standards.
• Collaborate with Product Managers, QA Engineers, DevOps Engineers, and other developers.
• Participate in Agile/Scrum ceremonies, sprint planning, estimation, and technical discussions.

Skills

TypeScript

JavaScript

React

Node.js

RESTful APIs

JWT

Kafka

SQL/PostgreSQL

AWS

Git

Agile methodologies

Testing (unit/integration)

Tools

Docker

Kafka

AWS

Job description

We are looking for a skilled Full Stack Developer with 5-10 years of hands-on experience in developing scalable, secure, and high-performance web applications. The ideal candidate should have strong experience with TypeScript, React, Node.js, RESTful APIs, Docker, JWT, Kafka, SQL/PostgreSQL, and AWS. The candidate will work across frontend and backend development and contribute to application design, development, testing, deployment, and production support.

Responsibilities:

• Design, develop, and maintain scalable web applications using TypeScript, React, and Node.js .
• Build responsive, reusable, and high-performance UI components using React and TypeScript.
• Develop and integrate RESTful APIs and backend services using Node.js .
• Implement secure authentication and authorisation using JWT.
• Design and work with SQL/PostgreSQL databases, including schema design, queries, joins, indexes, and transactions.
• Develop event-driven and asynchronous services using Apache Kafka.
• Build, package, and deploy applications using Docker.
• Deploy and support applications in AWS cloud environments.
• Write clean, maintainable, reusable, and well-tested code.
• Perform unit, integration, and end-to-end testing as required.
• Troubleshoot application, API, database, and production issues.
• Participate in code reviews and follow established coding standards.
• Collaborate with Product Managers, QA Engineers, DevOps Engineers, and other developers.
• Participate in Agile/Scrum ceremonies, sprint planning, estimation, and technical discussions.

Requirements:

• 5-10 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 and developing RESTful APIs.
• Experience implementing JWT-based authentication and authorisation.
• Strong knowledge of SQL/PostgreSQL.
• Hands-on experience with Kafka, including producers, consumers, topics, and message processing.
• Experience with Docker and containerised application development.
• Working knowledge of AWS and cloud-based application deployment.
• Good understanding of Git, SDLC, debugging, testing, and Agile methodologies.
• Strong analytical and problem-solving skills.