Backend engineer
Core
Design and implement RESTful APIs, microservices, and server-side core application functionality for external system integrations.
Role type
Backend engineer
Builds
Production-grade APIs and services
Domain
Fintech / Banking (OJK compliance)
Deliverable
production ML models | product features
Required skills
Java, Node.js, Python, Go, RESTful API design, microservices architecture, cloud platforms (AWS), secure coding standards, Git, CI/CD pipelines, testing, performance optimization
Preferred skills
Design patterns, complex multi-team environment experience
Technologies
Java, Node.js, Python, Go, AWS, Git
Responsibilities
Design and implement RESTful APIs and microservices; Develop and maintain core application functionality and external system integrations; Monitor and optimize backend performance; Maintain accurate API documentation and technical runbooks; Participate in architectural meetings and information system security assessments
Seniority
Mid-level (3-5 years experience)
