Senior C++ Engineer with Observability

We are looking for a Senior C++ Engineer with observability expertise to spearhead observability implementation. This position combines hands-on engineering and technical leadership to ensure customer experience, system reliability, and operational insight are measurable and integrated across the software development lifecycle. The ideal candidate has substantial experience in low-latency trading, market data, or similar high-performance distributed systems, a strong C++ foundation, and a proven record of delivering production monitoring, telemetry, and operational tooling at scale.

Responsibilities

• Spearhead observability implementation throughout the software development lifecycle
• Ensure customer experience, system reliability, and operational insight remain measurable and integrated
• Build and maintain large-scale monitoring, observability, or control platforms
• Set standards and promote adoption of observability best practices
• Collaborate with development teams to deliver telemetry and operational tooling
• Deploy metrics, tracing, logging, profiling, and telemetry pipelines
• Advance customer-experience measurement for latency-sensitive market data systems
• Guide engineering teams toward shared observability goals

Requirements

• More than 5 years of experience in observability engineering, including metrics, tracing, and logging
• Strong skills in profiling and telemetry pipelines
• Knowledge of customer-experience measurement for latency-sensitive market data systems
• Experience building and maintaining large-scale monitoring, observability, or control platforms
• Strong C++ engineering skills and ability to collaborate effectively with development teams
• Expertise in OpenTelemetry, eBPF, and GitOps
• Ability in API-driven automation and CI/CD-integrated observability practices
• Knowledge of cloud-native, Kubernetes, and distributed systems architectures
• Demonstrated ability to guide engineering teams and define standards
• English proficiency at B2 level or above

Nice to have

• Experience in trading or market-making
• Knowledge of exchange connectivity
• Understanding of market data environments

We offer

• A team of technology professionals working in AI, cloud, and digital platform modernization
• Supportive, agile, startup-like culture
• Hybrid work model and remote work within Poland
• Opportunity to work abroad for up to 60 days annually
• Business-driven relocation opportunities
• Career development programs
• Thought leadership, mentoring, soft-skills, and well-being programs
• Certification opportunities in Anthropic, Gemini, GCP, Azure, and AWS
• English classes
• Stable pay
• Employee Stock Purchase Plan participation with a 15% discount
• Benefits package, including health insurance, multisport, and shopping vouchers
• Referral bonuses up to $2,000
• Offices with entertainment and relaxation zones, table tennis, football, free snacks, coffee, and more
• Corporate, social, and well-being events

Benefits listed above are available to employees only.

Contractor cooperation is available. Terms of B2B cooperation agreements are agreed individually.

Only selected candidates will be contacted.