Full Stack Engineer - Blockchain

About Mai Labs:

Mai Labs is a global technology incubator specializing in blockchain infrastructure, Web3 automation, and real-world asset tokenization. Our global product focus is to develop cutting-edge platforms that facilitate blockchain adoption and connect industries, enterprises, and developers.

Role: Lead Full Stack Engineer.

Location: Noida (WFO).

About the Role:

We are looking for a Lead Full Stack Engineer who thrives on building products from the ground up and continuously shipping new features. This role is backend-heavy, requiring deep expertise in Node.js and distributed system design, while also contributing across the stack.

What you will do:

- Design, build, and continuously ship product features across the stack with a strong backend focus.

- Architect scalable backend systems, RESTful/ GraphQL APIs, and microservices using Node.js, Express.js, and NestJS.

- Lead system design and architectural decisions for complex modules including database modeling and third-party service integrations.

- Build scalable, high-performance user interfaces using JavaScript/TypeScript and React.js/Next.js.

- Champion engineering excellence through rigorous code reviews, technical mentorship, and continuous system optimization.

- Collaborate cross-functionally with product, design, and infrastructure teams to drive end-to-end feature ownership.

Skills & Qualifications:

- 7+ years building production-grade applications with deep expertise in Node.js and backend systems.

- Proven track record designing scalable architectures, distributed systems, and high-performance APIs.

- Strong hands-on experience with PostgreSQL schema design, query optimization, and indexing strategies.

- Experience with cloud environments (AWS or Azure) and CI/CD-driven development workflows.

- Bachelors degree in Computer Science or a related field (Masters is a plus).

Hiring Process:

3 - 4 rounds of interviews with Function, HR & Senior leaders.