Senior C++ Engineer with Observability

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

Responsibilities

• Spearhead observability implementation throughout the software development lifecycle
• Ensure that customer experience, system reliability, and operational insight stay measurable and integrated
• Build and maintain large-scale monitoring, observability, or control platforms
• Set standards and promote the 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, covering 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 the ability to collaborate effectively with development teams
• Expertise in OpenTelemetry, eBPF, and GitOps
• Capability 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

• Top tech minds driving innovation in AI, cloud, and digital platform modernization
• Supportive team and agile, startup-like culture
• Hybrid work model and opportunity to work remotely within Poland
• Chance 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: Anthropic, Gemini, GCP, Azure, AWS
• English classes
• Stable pay
• Participation in the Employee Stock Purchase Plan with a 15% discount
• Benefits package: health insurance, multisport, and shopping vouchers
• Referral bonuses up to $2,000
• Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee, and more
• Corporate, social, and well-being events

Please note

• Benefits listed above are available to employees only.
• Contractor engagements are available; B2B cooperation terms are agreed individually.
• Only selected candidates will be contacted.