Back End Developer
Core
Designing, developing, and maintaining robust and scalable backend services and APIs.
Role type
Backend Developer (Node.js)
Builds
Backend services and RESTful APIs
Domain
Financial services
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Node.js, Express.js, RESTful API design, MySQL, PostgreSQL, MongoDB, microservices architecture, security best practices, authentication and authorization
Preferred skills
Performance optimization, caching strategies, agile development
Technologies
Node.js, Express.js, MySQL, PostgreSQL, MongoDB
Responsibilities
Develop efficient, scalable, and maintainable backend APIs; Design and implement database schemas; Optimize application performance and ensure high availability; Write unit and integration tests; Implement security best practices and authentication/authorization
Seniority
Mid-level (3-5 years experience)
