Senior GoLang Developer (Trading Systems)

We are looking for an experienced Senior Golang Developer to join our Trading Technology team and build high-performance low-latency systems for a global Forex/CFD brokerage.

We expect the ability to independently investigate complex tasks propose optimal architectural solutions and proactively collaborate within the cross-functional team and with various stakeholders (Trading IT).

This role is ideal for engineers who understand market microstructure and enjoy building high-throughput distributed systems with strict performance and reliability requirements.

Responsibilities:

Core Development

• Design and implement low-latency high-throughput trading microservices in Go

Architecture & Performance

• Optimize performance at all levels: CPU/memory consumption GC pressure lock-free structures batching strategies.
• Implement efficient concurrency patterns (SPSC/MPSC queues worker pools sync primitives event-driven pipelines).
• Build resilient distributed services with failover back-pressure handling and graceful degradation.

Team Collaboration

• Interact with Product Owner/Business Analyst to design flows logical schemes algorithms.
• Conduct cross-team code reviews propose improvements exchange experience with peers.

Qualifications :

Essential

• 5 years of experience with Golang including deep understanding of concurrency (goroutines channels sync atomics).
• Strong experience implementing microservices using event-driven and RPC-based communication (NATS Kafka gRPC REST).
• Experience with SQL/NoSQL databases (MySQL ClickHouse Redis MongoDB) including query optimization and schema design.
• Understanding of containerization orchestration infrastructure as code tools (Docker Kubernetes Ansible).
• Solid experience with at least one message queue/broker (Kafka NATS Redis Streams).
• Experience in building high-load systems with low latency.
• Strong debugging and profiling skills (pprof flamegraphs tracing).

Nice to Have

• Experience developing systems for Forex/CFD trading including knowledge of:
  • Market data streams (ticks depth L2/L3 order books)
  • Order execution flows (market limit IOC/FOK A-book/B-book routing)
  • Risk engines
  • Liquidity provider integrations
• Knowledge of efficient binary protocols: Protobuf SBE FlatBuffers.
• Experience with high-performance in-memory data structures.
• Familiarity with monitoring and observability: Prometheus Grafana OpenTelemetry.
• Understanding of FIX API integrations.

Additional Information :

Benefits:

• Hybrid Working Policy 

• Discretionary performance related bonus 

• Personalized Flex-Benefits 

• A focus on your wellbeing including talks and access to self-development tools. 

• Medical insurance for employees.  

• Comprehensive leave package of 40 days inclusive of Public Holidays  

Remote Work :

No

Employment Type :

Full-time