Full-Stack Developer

Sustvest Broking Private Limited; India; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Sustvest Broking Private Limited's BondScanner is seeking a skilled Full-Stack Developer to help build India's next-generation fixed-income investing platform. You will move fast across frontend and backend, design secure services, and ship features from concept to production.

Join an early-stage, beta-live team at a fintech operation licensed online bond platform, collaborating with product and design to deliver a transparent bond discovery and investing experience while ensuring performance,

Qualifications

• 2-6 years of full-stack engineering experience in a product-first environment.
• Strong command over at least one backend language (Node.js, Go, Java, Python, etc.).
• Solid knowledge of APIs, SQL/NoSQL databases, and cloud platforms.
• End-to-end feature ownership and cross-functional collaboration.
• Understanding of security, authentication, and web performance optimization.
• Experience in fintech or high-compliance systems is a plus.

Responsibilities

• Build end-to-end features across frontend, backend, APIs, and databases.
• Design scalable backend services and secure API endpoints.
• Develop intuitive UI screens using React/Next.js.
• Collaborate with product, design, and engineering teams to deliver seamless UX.
• Ensure system reliability, security, and regulatory compliance.
• Implement code quality, testing, CI/CD, and cloud deployments.
• Monitor production systems and optimize performance on client and server.

Skills

Full-stack development

API design

Frontend UI development

Cloud platforms

Cross-functional collaboration

Tools

React

Next.js

Node.js

Go

Java

Python

Job description

BondScanner is India’s next-generation fixed-income investing platform, built under a SEBI-regulated Online Bond Platform Provider (OBPP) licence and operated by Sustvest Broking Private Limited (NSE Member Code: 90404).

We simplify bond investing for everyday Indians making high-quality fixed-income products accessible, transparent, and easy to understand.

Our mission is clear: bring bonds to the forefront of personal investing by combining regulatory trust, deep credit expertise, and a clean, intuitive product experience.

We are at an exciting stage beta live (web), onboarding early users, tightening the product, and assembling a small but exceptional team to build India’s most trusted bond discovery and investing platform.

If you want to work at the intersection of fintech, product, markets, and regulation this is the place.

About the Role: Full-Stack Developer (India | Fintech | Web Platform)

We’re hiring a Full-Stack Developer who can move fast across the stack and build critical systems powering India’s most transparent bond discovery and investing experience.

In this role, you’ll design secure backend services, build clean and responsive UIs, and work directly with product and design teams to ship meaningful features. If you enjoy owning features end-to-end and solving problems across both frontend and backend, this is the right role for you.

What You’ll Be Doing

• Building and maintaining end-to-end features across frontend, backend, APIs, and databases.
• Designing scalable backend services, writing clean API endpoints, and integrating third-party systems.
• Developing intuitive, high-performance UI screens using React/Next.js.
• Collaborating with product, design, and engineering teams to deliver seamless user experiences.
• Ensuring system reliability, security, and compliance across the entire tech stack.
• Implementing best practices for code quality, testing, CI/CD, and cloud deployments.
• Monitoring production systems and optimizing performance on both client and server sides.

What We Look For in You

• 2-6 years of full-stack engineering experience in a product-first environment.
• Strong command over one backend language (Node.js, Go, Java, Python, etc.).
• Strong understanding of APIs, databases (SQL/NoSQL), and cloud platforms.
• Comfortable with end-to-end feature ownership and cross-functional collaboration.
• Good understanding of security, authentication, and web performance optimization.
• Bonus: Experience in fintech, financial products, or high-compliance systems.
• A builder’s attitude - proactive, structured, and comfortable working in an early-stage team.