About the Role:We're not hiring for a specific layer of the stack — we're hiring for ownership. As a Full Stack Engineer, you'll join a small, autonomous "mini-startup" squad that owns a product domain end-to-end, from first prototype to production. You'll use AI agents daily to move fast across the stack, so you can focus on what matters: solving real customer problems and shipping measurable outcomes.Real depth in one layer of our stack — backend (Java/Spring Boot), frontend (Angular), or mobile (Kotlin/KMP) — is what we screen for; the ability to work confidently in the others, with AI leverage, is what makes you a fit.

• What You'll DoOwn the Product Journey: Operate with a true builder mindset. Work tightly with your small squad to deeply understand customer pain points, prototype solutions, and ship high-value features end-to-end.
• Deliver Across the Stack: Anchored by deep strength in your core layer (Java/Spring Boot, Angular, or Kotlin/KMP), and — with AI leverage — work confidently in the others to architect and deliver robust experiences end-to-end.
• Agent System Design & Evals: Design autonomous agent loops—managing tool permissions, failure recovery, and knowing when not to delegate to an agent. Build robust eval frameworks and measurement systems to systematically test, score, and distrust model outputs before they touch production.
• Navigate & Modernize: Confidently dive into legacy codebases when necessary, debugging and modernizing infrastructure to ensure our core platform remains stable and performant as we scale.
• Champion Quality & Collaboration: Act as a technical leader within your squad. Uphold rigorous engineering standards through thoughtful code reviews, automated testing, and a focus on long-term maintainability.

• What You BringProduct Empathy: You care about the user outcome and the why behind what you build, not just lines of code shipped.
• Startup Mentality & Collaboration: You move fast, make your reasoning reviewable, and treat your squad's outcome as your own. In a three-person squad, your judgment is a third of the team's — we hire accordingly.
• Cross-Functional Ownership: You take initiative on problems that cross team or product boundaries, without waiting to be asked.
• Outcome-Oriented: You focus on measurable business value and are comfortable navigating ambiguity.

• Technical & AI FoundationsProven Experience: 8+ years of software engineering experience shipping products end-to-end.
• Depth in Our Stack: Real expertise in at least one of — Java/Spring Boot, Angular, or Kotlin/KMP — plus the ability to work effectively in the others, leveraging AI.
• Demonstrated Range: Hands-on experience already spanning more than one layer of the stack (e.g. backend + frontend, or web + mobile).
• Agentic Execution & Evals: Daily, hands-on use of AI tools (Cursor, Claude Code, or similar); you build evals and treat model output with healthy, systematic distrust.
• Systems Thinking: Strong architectural judgment — system boundaries, edge cases, long-term technical direction.
• Modern Engineering & Language: Deep CI/CD and automated-testing experience in agile teams, with excellent English to collaborate across our international squads.