#vacancy #golang

Вакансия: **Senior Go Developer
Формат работы: гибридный (3 дня в неделю офис в Лимассоле, Кипр)
Занятость: полная
Опыт: от 5 лет

We are looking for an experienced Senior Go 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:
**
- At least 5 years of experience with Go, 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

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