Backend Developer developing scalable web applications for a digital media authentication startup. Working with AWS and Python to maintain and develop backend systems.
About the role
- Mid-Level Backend Engineer developing scalable Node.js services for a high-traffic tech platform. Collaborating with a core engineering team to build reliable and maintainable systems.
Responsibilities
- Design, develop, and maintain backend services and APIs for high-traffic production systems.
- Work closely with other engineers to implement scalable, reliable, and maintainable systems.
- Collaborate with Data Engineers, Product Analysts, and other teams to integrate data-driven features and services.
- Continuously optimize backend components for performance, scalability, and security.
- Contribute to team tooling and automation (CI/CD, testing, monitoring).
- Take ownership of your work and proactively propose improvements across the stack.
Requirements
- 5+ years of experience in backend or full-stack development (Node.js / TypeScript preferred).
- Solid experience with APIs, microservices, serverless, or event-driven architectures.
- Strong problem-solving skills, curiosity, and ability to work autonomously in a collaborative team.
- Good communication skills: ability to give and receive feedback, and work cross-functionally.
- Nice to have: experience with cloud platforms (AWS), DevOps, or data engineering.
Benefits
- Work on high-impact, high-traffic systems used by millions of users.
- Be part of a core engineering team with influence on architecture and technical direction.
- Hybrid setup : 3 days in the office in Bucharest, 2 day WFH.
- Direct B2B contract with the client.
- Collaborative, autonomous, and supportive environment.
- Opportunity to grow your career while tackling real-world scale and complexity.
Job title
Job type
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Not specified
Degree requirement
Tech skills
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