CareerPlan

Senior Software Developer

YpsonasFull-time2026-10-19 → 2026-11-10
On-siteVisa sponsorship offered

Core

Design, build, deploy, and operate high-throughput backend services for a fintech company.

Role type

Senior Software Developer (Backend)

Builds

Backend services, APIs, and high-throughput systems

Domain

Fintech, financial trading

Required skills

C#, .NET, ASP.NET Core, distributed systems, microservices, event-driven design, API design, Docker, Kubernetes, CI/CD, SQL, PostgreSQL, Redis

Preferred skills

Kafka, RabbitMQ, Solace, ZeroMQ, OpenTelemetry, Rx .NET, DynamicData, real-time systems

Responsibilities

Design and build backend services; own services end-to-end; improve system performance and reliability; contribute to system modernization; collaborate on feature delivery; conduct code reviews and mentor team members

Seniority

Senior, hands-on IC