Senior Software Engineer, Agentic Platform Engineering Berlin, Germany

GetYourGuide AG; Berlin; Hybrid; EUR 110,000 - 150,000; Full time

Benefits offered by this job

Virtual stock options

Annual growth budget & mentorship

Hybrid work schedule (Mon/Tue/Thu in‑o

Job summary

GetYourGuide Global Services GmbH in Berlin seeks a senior software engineer to design and build the internal Agent Platform, Midnight Clue. You will define context, enable testing and monitoring, and ensure guardrails are in place for scalable agent workflows.

You will lead architecture discussions, contribute RFCs, and collaborate with infra and product teams. A strong background in TS/Go and LLMs is required, with an emphasis on reliability and developer productivity.

Qualifications

• 6+ years of software engineering experience building platform-level systems.
• Hands-on TypeScript and Go with distributed systems knowledge.
• Experience with LLMs in production and observability tooling.
• Ability to influence decisions and mentor teammates.

Responsibilities

• Design and build core features of the internal Agent Platform, Midnight Clue.
• Own the evaluation and observability layer including tracing and evals.
• Shape UX end-to-end for context definition, testing, monitoring, and guardrails.
• Drive platform architecture, write RFCs, and align with infra and apps teams.
• Mentor peers, review code, and serve as a technical voice across groups.

Skills

TypeScript

Go

Distributed systems

APIs

Kubernetes

LLMs

Observability

Technical leadership

Tools

Kubernetes

Job description

Change the way the world travels

Join the GetYourGuide journey to connect people with unforgettable travel experiences around the world. Millions look to us for unique activities they can trust, and it's all powered by our commitment to make every single journey extraordinary - including yours.

Ready to unlock your potential with a community of fellow explorers? Find your next role at our Berlin HQ or one of our local offices around the globe, from New York to Bangkok. Head to getyourguide.careers to take the first step.

Team mission

We build the agentic platform that GetYourGuide engineers use to hand off toil. Engineers bring the problem and the outcome they want. The platform already knows how GetYourGuide works and handles the plumbing, so teams can focus on business impact.

Your mission

• Design and build the core features and tooling of GetYourGuide's internal Agent Platform, Midnight Clue, so product and engineering teams across the company can define their context and delegate work to the agent.

• Own the evaluation and observability layer: tracing, quality metrics, offline and online evals, and the feedback loops that tell teams whether their agents are getting better or worse in production.

• Shape the user experience end-to-end, from how a team defines the context to how they test, monitor, and optimize their agentic workflows, with guardrails baked in by default.

• Drive architectural decisions for the platform, write RFCs, and partner with infrastructure and application teams to ensure what we build fits GYG's broader systems.

• Raise the bar for the team through code review, mentoring, and pairing, and act as a go-to technical voice for agent development across the organization.

Your toolkit

• 6+ years of software engineering experience, with a track record of building and operating platform-level or developer-facing systems that other engineers depend on.

• Strong hands-on skills in TypeScript and Go, with sound judgment about when to use each, and solid foundations in distributed systems, APIs, and cloud-native deployment (Kubernetes or similar).

• Practical experience building with LLMs in production: prompt and tool orchestration, retrieval, agent loops, and the cost, latency and reliability trade-offs that come with them.

• A measurement mindset: you have built or run eval pipelines, tracing or monitoring for systems and can explain what "good" looks like with data rather than vibes.

• The ability to lead technically without a title: you communicate clearly in writing and in person, influence decisions across teams, and help others level up.

Extras that give you an edge

• Experience with LLM observability or evaluation tooling (e.g., Datadog LLM Observability, LangSmith, Braintrust, OpenTelemetry-based tracing).

• Familiarity with agent protocols and frameworks, such as MCP, and with building SDKs or CLIs that other developers adopt.

• Background in security, guardrails, or policy enforcement for AI systems (prompt injection defense, PII handling, permissioning).

• Prior work on an internal platform or DevEx team, where adoption and developer satisfaction were your success metrics.

How we'll make your career journey extraordinary

• Become a part of our success with virtual share options

• Annual personal growth budget and mentorship programs for continuous learning and development

• Work from anywhere in the world for 30 days per year

• A hybrid working approach with three days of in office collaboration (Mon, Tue, Thur) and two days of optional at home focus time.

• Opportunities to collaborate and socialize with a quarterly team event budget

• Access to leading AI tools plus the resources and budget to get the most out of them

• Monthly transportation and fitness budget

• Discounts for you, your friends, and family on GetYourGuide activities

• Language reimbursement program

• Health and wellness benefits

And more...

We're an equal opportunities employer

Our commitment is that every qualified person will be evaluated according to their skills regardless of age, gender identity, ethnicity, sexual orientation, disability status, or religion. Please refrain from including your picture and age with your application.