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Pentasia Linkedin · Posted 1mo ago

Senior Software Engineer (.NET)

European Union

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Indexed description

🚀 Hiring: Senior Backend / Platform Engineer (.NET) — Remote (Europe)


I’m partnering with an early-stage, well-funded tech company in the online gaming / real-time transactions space that is building a greenfield platform from the ground up, and we’re looking for a Senior Software Engineer (.NET) to join the core engineering team.


This is a hands-on senior engineering role for someone who enjoys solving complex distributed systems challenges and wants real ownership over what they build.


🔹 What you’d be working on:

• Designing and building high-performance backend services in C# / .NET

• Developing scalable APIs and event-driven microservices

• Working with Kafka, PostgreSQL, Redis, SignalR, Docker/Kubernetes, and AWS

• Building real-time, high-throughput transactional systems

• Contributing to architecture, CI/CD, testing standards, and production reliability

• Collaborating in a small, high-calibre engineering team where impact is immediate


🔹 We’d love to speak with engineers who have:

✅ Strong experience with .NET / C# (ideally modern .NET)

✅ Background in microservices or distributed systems

✅ Solid PostgreSQL and event-driven architecture experience

✅ Experience with Kafka/RabbitMQ, Redis, containers, and cloud infrastructure

✅ Strong engineering fundamentals around testing, performance and clean architecture


⭐ Bonus if you’ve worked in:

• Sports betting / iGaming / fintech

• Real-time pricing or trading systems

• DDD, CQRS, event sourcing, or real-time messaging systems


Why this role stands out:

• Greenfield product build

• Significant ownership and architecture influence

• Fully remote across Europe (EU timezone preferred)

• B2B contract engagement

• Founding-stage environment with strong growth potential


If you’re a senior backend engineer open to something new — or know someone who might be — feel free to DM me.

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