Senior Software Engineer, Quality

Team: IT

Location: Germany

Commitment: Full-time

Workplace Type: remote

Accountabilities

• Build and operate AI agents across the testing lifecycle, including test design, generation, maintenance, execution, and failure triage.

• Own the infrastructure required to make agent-driven testing dependable, including test environments, test data, tool interfaces, guardrails, runtime management, and cost controls.

• Establish reliable methods for evaluating agent output quality so engineering teams can trust automated results without extensive manual review.

• Apply AI-driven evaluation practices to testing the platform's own non-deterministic and AI-powered capabilities.

• Work closely with product engineering teams as new features are developed to ensure testing tools remain relevant, effective, and grounded in real product needs.

• Develop reusable testing patterns, tooling, and enablement practices that allow engineers to own quality independently.

• Drive adoption of quality engineering capabilities across teams that do not report directly to you.

• Contribute to technical decisions, system design, and continuous improvement of testing infrastructure and engineering practices.

Requirements

• 5+ years of professional software engineering experience, with a strong track record of writing and shipping production software.

• Hands-on experience building and owning test infrastructure, developer tooling, internal platforms, or comparable systems used by other engineers.

• Practical experience with LLMs or agent frameworks, including prompt and context design, tool use, non-deterministic behavior, and evaluation of AI-generated outputs.

• Strong understanding of distributed systems and continuous integration at scale, including reasoning about concurrency, state, timing, and system reliability.

• Ability to influence engineering teams without direct management authority and demonstrate that you have successfully driven adoption of tools or practices across teams.

• Ability and willingness to use and understand the product deeply enough to build effective quality solutions.

• Strong engineering judgment and an ability to balance quality, maintainability, delivery speed, and practical business needs.

• Excellent collaboration and communication skills, with the ability to work effectively in a distributed, cross-functional environment.

• Preferred experience with LLM evaluation or benchmarking, open-source software development, or developer tooling and platform engineering.

• Experience with Java, TypeScript, or Python, as well as Kubernetes and Helm, is advantageous.

Benefits

• U.S. annual total target cash compensation ranging from $143,800 to $231,900, depending on market, location, skills, experience, and qualifications.

• Equity through a Virtual Stock Option Plan (VSOP), where applicable.

• Fully remote and flexible work environment with the ability to work from anywhere, subject to applicable employment arrangements.

• Home office budget and co-working space support.

• Flexible time off designed to support meaningful rest and recharge.

• Locally tailored healthcare benefits and global mental wellbeing support.

• Live Well Lifestyle Spending Account, providing flexible support for wellbeing, family, personal interests, experiences, and financial wellbeing.

• Retirement and pension plans, often including company contributions, plus life and disability insurance where applicable.

• Up to $1,000 per year for self-directed professional development, including courses, certifications, and books.

• Annual company gatherings, team offsites, local meetups, and budgets supporting in-person connection.

• Inclusive, global workplace committed to welcoming people across diverse cultures and backgrounds.