Full-Stack Developer

InfraSingularity is a pioneering investor and builder within the Web3 ecosystem. We are looking for a Full-Stack Developer with strong Web2 development experience who can build scalable applications across frontend and backend, with some exposure to blockchain technologies.

What you'll be doing:

Full-Stack Development: Build scalable web applications using React, Next.js, Node.js/NestJS, and TypeScript.

Frontend Development: Develop responsive and user-friendly applications using React and Next.js.

Backend Development: Build APIs and backend services using Node.js/NestJS, including business logic, authentication, and integrations.

Database & APIs: Design database structures and build reliable REST APIs and third-party integrations.

System Design: Contribute to scalable, reliable applications with appropriate caching, asynchronous processing, and error handling.

Blockchain Integration: Work with basic blockchain integrations and Web3 applications. Exposure to Solidity, ethers.js, wagmi, or wallet integrations is a plus.





End-to-End Ownership: Take ownership of features from development through testing and deployment in a fast-paced startup environment.

What we look for in you:

- 2–4 years of experience in full-stack development.
- Solid experience with React, Next.js, Node.js/NestJS, and TypeScript.
- Good understanding of REST APIs and databases such as PostgreSQL, MySQL, or MongoDB.
- Understanding of basic system design and scalable application development.
- Good problem-solving and debugging skills.
- Familiarity with Git and modern development practices.
- Some exposure to Web3/blockchain technologies is preferred.
- Ability to work independently and adapt quickly in a startup environment.

Bonus Points for:

- Experience with Solidity, ethers.js, wagmi, or WalletConnect.
- Experience with AWS/GCP/Azure, Docker, or CI/CD.
- Exposure to AI/LLM technologies.

📌 Full Stack Developer (India)
🏢 InfraSingularity
📍 India