Senior Engineer - C++, Go, or Rust

Our requirements

• 7+ years of hands-on software engineering experience building data-pipeline applications, including metrics aggregation, distributed tracing, or real-time streaming
• Background in industry experience with latency-sensitive or market data systems
• Proficiency in at least one systems-level language (C++, Go, or Rust) and one scripting/application language (Python, Java, or TypeScript)
• Understanding of C++ to comprehend existing applications
• Background in building and operating custom synthetic monitoring solutions at scale, including lightweight agents distributed across geographically diverse sites
• Familiarity with OpenTelemetry SDKs, collectors, and schema conventions for instrumentation and telemetry export
• Skills in cloud-native, containerized, and Kubernetes environments, including deploying and operating services at scale
• Proficiency with API- and GitOps-based workflows, config-as-code, and CI/CD pipelines for infrastructure
• Showcase of a strong analytical mindset for modeling complex distributed-system behaviors and understanding customer impact
• Capability to communicate effectively across squads and simplify system performance concepts for broader stakeholders
• Proficiency in English at a B2+ level

Your responsibilities

• Build and maintain the application components that aggregate, correlate, and present observability data from individual services into unified, end-to-end views of the Real-Time platform
• Implement customer-centric aggregation and hotspot detection algorithms that reflect timeliness, completeness, accuracy, and stability of market data across the Real-Time estate
• Develop and extend telemetry pipelines that ingest, transform, and route metrics, traces, and logs from distributed services into a coherent observability layer
• Design and build custom synthetic monitoring agents deployed across hundreds of global sites to continuously measure customer experience of Real-Time data from the edge
• Implement GitOps/API-driven workflows for observability assets to ensure consistent deployment, versioning, and promotion through build pipelines
• Collaborate with squads to integrate observability instrumentation into applications throughout Dev, Test, PPE, and Prod environments

About the project

This is how we work on a project

• Continuous Deployment
• Continuous Integration

What we offer

Development opportunities we offer

• conferences in Poland
• development budget
• external training
• industry-specific e-learning platforms
• intracompany training
• mentoring
• soft skills training
• space for experimenting
• substantive support from technological leaders
• support of IT events
• technical knowledge exchange within the company

Benefits

• private medical care
• life insurance
• flexible working time
• fruits
• integration events
• retirement pension plan
• no dress code
• video games at work
• coffee / tea
• parking space for employees
• leisure zone
• employee referral program
• charity initiatives

Recruitment stages

• 1.
  Recruiter Interview (30 min)
• 2.
  Technical Interview (90 min)
• 3.
  Manager Interview (60 min)
• 4.
  Meeting with the Project Team or Client (60 min, optional)
• 5.
  Welcome Aboard!

EPAM Systems (Poland) sp. z o.o.