Backend

About the role

Backend Developer role focused on building, optimizing, and maintaining REST API and GraphQL for web and mobile applications. Responsibilities include database design and management, system integration with payment gateways and third-party services, ensuring application security and performance, and collaborating with cross-functional teams.

Key responsibilities

• Develop, optimize, and maintain REST API / GraphQL for web and mobile app needs
• Design database structure, optimize queries, and maintain data integrity in MySQL/PostgreSQL
• Integrate with payment gateways, courier services, third-party services, and other internal systems
• Ensure application security, scalability, and fast performance; handle bug and error monitoring
• Create clear API documentation for Frontend and Mobile teams
• Collaborate with PM, Frontend, and QA teams to deliver features from start to release

About you

• Minimum 1-2 years experience as a Backend Developer
• Proficiency in at least one of: PHP/Laravel, Node.js, or Golang (Laravel preferred)
• Understanding of MySQL/PostgreSQL and query optimization
• Knowledge of REST API, JSON, and authentication (JWT/OAuth)
• Proficiency with Git, Postman, Docker (Docker is a plus)
• Strong problem-solving skills and ability to debug and find solutions quickly
• Ability to explain technical concepts to non-technical team members
• Open to feedback and able to work effectively in a team
• Takes ownership from development through maintenance
• Experience with e-commerce or transportation projects is a plus
• Knowledge of Redis, Queue, Microservices, CI/CD, and cloud platforms (AWS/GCP) is a plus