Full Stack Engineer
KGEN
Software Engineering
Bengaluru, Karnataka, India
Posted on Apr 9, 2026
About the Role
We’re looking for a Fullstack Platform Engineer who can build and scale end-to-end systems across frontend and backend.
This role sits at the intersection of product, platform, and engineering, where you’ll be responsible for building scalable, high-performance applications using React and Node.js.
Key Responsibilities
- Build and maintain end-to-end features across frontend and backend
- Develop scalable frontend applications using React
- Design and build backend services using Node.js
- Work on platform-level systems such as APIs, integrations, and internal tools
- Collaborate with product and design teams to deliver high-quality user experiences
- Optimize applications for performance, scalability, and reliability
- Write clean, maintainable, and well-tested code
What We’re Looking For
- Strong experience in React.js and Node.js
- Solid understanding of JavaScript / TypeScript
- Experience building REST APIs and microservices
- Good understanding of system design and scalable architecture
- Familiarity with databases (SQL / NoSQL)
- Ability to work in a fast-paced startup environment
- Strong problem-solving and ownership mindset
- Experience with cloud platforms (AWS / GCP / Azure)
Good to Have
- Exposure to DevOps, CI/CD pipelines
- Experience working on platform engineering / internal tools
- Understanding of AI integrations or Web3 systems
What You’ll Get
- Opportunity to build 0→1 systems and scale them
- Work closely with founders and core engineering team
- High ownership and fast growth environment
- Exposure to AI, platform systems, and cutting-edge tech
