Staff Engineer

• Shape the technical direction and roadmap of Core Backend, building shared services, libraries, and developer tools used by engineering teams across Tabby
• Identify common challenges across teams and turn them into reusable solutions that improve developer productivity, system reliability, and security
• Lead the design and evolution of shared backend capabilities, including event-driven communication, application-level encryption, and sensitive data protection
• Develop internal engineering tools such as the Service Catalog, API Registry, SLO platform, and AI-assisted development tools
• Drive complex initiatives from problem discovery and design through implementation, rollout, and production validation, coordinating work across engineers and teams
• Work closely with teams using the tools to understand their needs, support integrations and migrations, and use feedback to guide improvements
• Stay hands-on with Go, validate performance and failure scenarios, and build observability and recovery mechanisms into systems that other teams depend on
• Raise the engineering bar through architecture reviews, technical decisions, mentoring, and documentation

• 7+ years of backend engineering, including building and operating production systems at scale
• Strong Go experience and a track record of staying hands-on in senior technical roles
• Deep expertise in distributed, high-load systems
• Experience with PostgreSQL, Redis, Kubernetes, GCP, GitLab and microservices
• Proven ownership of complex initiatives from design through production, including architecture and technology decisions with lasting impact
• Strong grasp of quality, security, observability and operational excellence
• Experience integrating third-party APIs and contributing to product development
• Ability to influence decisions across teams and explain technical topics clearly to non-technical stakeholders
• Experience mentoring engineers and raising the technical bar across a team or organization
• Strong English
• Proactive, autonomous approach to ambiguous problems

• Full-time B2B contract
• Fully remote setup
• Up to 20% tax allowance
• 22 paid leave days annually
• Stock options (ESOP) in a fast-scaling, pre-IPO company
• Flexi benefits you can use for wellness, travel, or learning
• Work alongside a high-performing, international engineering team in a global fintech unicorn
• Relocation support is available to our hubs in Armenia, Georgia, Serbia, Portugal, and Spain, including flights, temporary accommodation and legal setup.