Senior Backend Engineer, Payments Platform at Scale

Christoffer Dragøy; Oslo; On-site; NOK 900,000 - 1,200,000; Full time

Benefits offered by this job

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Job summary

Dintero in Oslo is seeking a Senior Backend Engineer to own core backend systems and APIs that handle high throughput and strict uptime. You will design scalable services and influence architecture with deep technical ownership.

Ideal candidates have 5+ years of backend experience, strong AWS, Node.js, and TypeScript skills, and a track record of delivering reliable, compliant systems in production.

Qualifications

• 5+ years of backend development experience.
• Experience with distributed systems and architectural trade-offs.
• Comfortable owning systems end-to-end.
• Experience where reliability or compliance matter.
• Cloud experience, preferably AWS.

Responsibilities

• Design and own backend services end-to-end.
• Build APIs used directly by merchants and partners.
• Make architectural decisions with long-term impact.
• Work on scalability, observability, and operational quality.
• Ship to production frequently and take ownership of what you build.

Skills

Distributed systems

End-to-end ownership

Observability

Reliability mindset

Tools

AWS

Node.js

TypeScript

Job description

Dintero in Oslo is seeking a Senior Backend Engineer to own core backend systems and APIs that handle high throughput and strict uptime. You will design scalable services and influence architecture with deep technical ownership.

Ideal candidates have 5+ years of backend experience, strong AWS, Node.js, and TypeScript skills, and a track record of delivering reliable, compliant systems in production.