Intermediate Software Engineer (Backend)

About Us

Here’s a chance for you to join forces with the team that builds and maintains core systems, clean APIs and business logic for services our customers rely on.

What You'll Do

• Design robust data models, write efficient database queries and own migrations and schema evolution
• Keep systems fast, resilient and easy to operate (think: performance tuning, retries, timeouts and sane defaults)
• Ship features end-to-end by collaborating closely with frontend, QA and product teams
• You’ll also help us implement background jobs and message-driven workflows, integrate with third‑party services and auth providers, and contribute to platform health.

What We're Looking For

• 3–5 years’ experience in backend software development
• strong software engineering fundamentals (algorithms, data modelling, reliability)
• confidence to reason through problems and write code independently, without relying on AI
• a pragmatic, product-focused approach to engineering and ownership

Must-have experiences:

• C# and ASP. NET Core (building APIs, middleware, routing)
• SQL Server and solid relational database design
• Designing and versioning APIs (contract‑first thinking)
• Data access patterns
• Authentication and authorization patterns (JWT, OAuth, session management)
• Git workflows and collaborative code review
• Cloud platforms and infrastructure‑as‑code
• Caching, message queues and Pub/Sub systems
• Containerization and orchestration
• Observability and error monitoring
• Event‑driven architecture and CQRS patterns
• Familiarity with frontend/full‑stack concepts to help shape APIs
• Background processing (scheduled jobs, worker services) and graceful error handling
• Regulated industries (fintech, igaming)