Full Stack Developer

About the role

Help us build India's next-generation payment gateway. You'll work alongside product, design, and engineering on the scalable, secure, high-performance infrastructure that will move money across 75 nations — both web frontend and backend services.

Note: Candidates currently based in Mumbai, Bengaluru, Hyderabad, or other cities who are originally from Delhi/Noida and open to relocating are also welcome to apply.

What you'll do

• Design, develop, and maintain frontend applications using React.js and Next.js.
• Build and optimize backend services using Node.js, NestJS, Express, and TypeScript.
• Design and manage relational and non-relational database schemas.
• Develop and consume RESTful APIs.
• Write clean, testable, well-documented code with adequate test coverage.
• Work with Docker for containerized application deployment.
• Implement and maintain CI/CD pipelines for automated testing and deployment.
• Implement security best practices and data protection measures.
• Collaborate with UI/UX designers to deliver responsive, cross-platform experiences.
• Participate in code reviews, architectural discussions, and technical documentation.

What we're looking for

• 3+ years of professional full-stack web development experience.
• Strong JavaScript and TypeScript proficiency.
• Hands-on React.js and Next.js experience.
• Solid backend experience with Node.js, NestJS, or Express.
• Working knowledge of PostgreSQL or MongoDB.
• Docker experience.
• Familiarity with AWS cloud services.
• Understanding of RESTful API design principles.
• Experience with Git and CI/CD workflows.
• Strong problem-solving skills and attention to detail.
• Good verbal and written communication.

Required stack

JavaScript

TypeScript

React.js

Next.js

Node.js

NestJS

Express

PostgreSQL

MongoDB

Docker

AWS

Git

CI/CD

Nice to have

• Go, Rust, or Python experience.
• Kubernetes and Terraform knowledge.
• Message-queue exposure — Kafka, RabbitMQ, Redis.
• GraphQL familiarity.
• Fintech or payments domain experience.
• Microservices architecture understanding.
• AWS infrastructure management experience.