Team Lead (Python) - Data

About SplitMetrics

SplitMetrics is a global software company offering an ecosystem of products and services that serve as a growth engine for top mobile-first businesses worldwide. Our ecosystem includes: * SplitMetrics Acquire, a platform for automating and optimizing Apple Ads. * SplitMetrics Agency, a full-service mobile marketing agency staffed by top experts. * SplitMetrics Optimize, an A/B testing platform recognized as the ASO Tool of the Year. * App Radar by SplitMetrics : an ASO platform with advanced keyword and competitor insights.

For over 11 years, we’ve been at the forefront of the mobile marketing industry, building an ecosystem of market-leading technologies. We work with top mobile companies and brands globally: Skyscanner, Glovo, Flo, Babbel, Wooga and many more.

Role Responsibilities

• Take full ownership of planning and delivering technical roadmap items.
• Lead the backend, full stack and QA engineers in the team, organize day-to-day work and ensure predictable delivery. Improve estimations accuracy and reduce delays.
• Plan work for the next quarter and contribute to high-level multi-quarter planning together with Director of Data & AI and Product Manager.
• Maintain and regularly review current technical risks registry. Manage risks early.
• Optimize data gathering processes, data pipelines, performance, and system reliability.
• Drive modernization of legacy services, architecture improvements and technical debt reduction.
• Collaborate with product managers, solution architects and other teams on priorities and alignment.
• Ensure proper documentation, visibility and knowledge sharing inside the team.

What we offer

• Time Off: Vacation and public holidays following your country's regulations. Additional PTOs annually for personal rejuvenation.
• Health and Wellness: Medical insurance or health care compensation. Paid sick leave to prioritize your well-being.
• Professional Development: Top online/offline conferences and mobile industry events. Internal courses for continuous professional development.
• Performance and Growth: Micro-management-free and supportive management style. Semi-annual performance review sessions. New career opportunities through our internal mobility program.
• Team Engagement: Corporate online events and offline team retreats. Collaboration between teams through shared OKRs. Environment conducive to open dialogue and constructive feedback.
• Work Flexibility: Flexible working schedule for a better work-life balance. Remote-first working environment.
• Workspace Options: Coworking costs coverage program. Office hubs in key locations for a convenient and productive work environment.

Requirements

• 6+ years of Python experience including high-performance data systems, e.g. StarRocks.
• 2+ years in a role with technical leadership responsibilities (team leader, tech lead, etc.)
• Experience with planning, estimation and delivering complex projects, e.g. database migration.
• Deep familiarity with data lakehouse architectures.
• Experience with data gathering / data scraping.
• Strong understanding of performance optimization and scalability principles.
• Confident in owning decisions with business impact.
• Able to work under high delivery pressure and manage trade-offs.
• B1+ English level.