Backend Developer Intern

About bepay

bepay is a non-custodial Web3 super app that enables fast, secure, and borderless payments across fiat, crypto, and CBDCs. Designed to support both users and merchants, bepay integrates digital payments, wallet services, and cross-chain infrastructure into one seamless mobile-first experience. We are focused on scaling financial access globally through cutting-edge, decentralized technologies.

Position Summary

Backend Developer Intern

Key Responsibilities

• Assist in developing and maintaining backend APIs and microservices using Node.js
• Work with

  databases (MongoDB, PostgreSQL, or other NoSQL/SQL systems)

  to design and query data models
• Support integrations with third-party APIs and blockchain/Web3 services
• Collaborate with frontend and mobile teams to ensure seamless API consumption
• Write clean, testable, and reusable backend code under guidance from senior developers
• Contribute to

  QA testing and debugging

  of backend services before deployments
• Learn and assist in configuring

  CI/CD pipelines, monitoring, and deployment tasks

• Ensure basic

  security best practices

  in data handling and authentication workflows
• Research and experiment with backend tools and frameworks to optimize performance

Must-Have Skills & Experience

• Strong programming fundamentals in

  JavaScript/TypeScript

• Hands-on experience with

  Node.js + Express.js

  (coursework/projects/internships count)
• Basic knowledge of

  databases (MongoDB, PostgreSQL, or Firebase)

• Understanding of REST APIs and how they interact with frontend/mobile apps
• Familiarity with Git/GitHub and version control workflows
• Problem-solving mindset and willingness to learn fast in a startup environment

Nice to Have

• Exposure to

  Web3 development (Web3.js, Ethers.js, blockchain APIs)

• Knowledge of authentication systems (JWT, OAuth2.0)
• Basic understanding of

  CI/CD tools

  (GitHub Actions, Docker, Vercel, AWS, or similar)
• Previous project/internship experience in

  fintech, payments, or mobile-first apps

Application Instructions

resume, GitHub/portfolio link (if available), and a short note about your backend development projects