Senior Developer Experience Engineer

Ignite the Future of Developer Platforms - help thousands of engineers ship faster, safer, and more consistently.

Kraków-based opportunity with hybrid work model.

As a Senior Developer Experience Engineer, you will be working for our client, a leading financial institution, supporting the rollout of HSBC’s new internal application development platform.
Your mission is to make the platform the path of least resistance by delivering practical, production-ready assets that teams can adopt immediately: golden-path templates, reference implementations, onboarding automation, and high-quality documentation.

Your main responsibilities:

• Build and maintain golden-path templates and reusable patterns that accelerate onboarding and reduce variation across teams.
• Deliver reference implementations / worked examples based on real projects to drive adoption at scale.
• Improve and automate self-service onboarding so teams can get started quickly and safely.
• Create, review and maintain platform documentation (docs are part of the Definition of Done).
• Run feedback loops (office hours, champions network, channels) and turn developer pain points into shipped improvements.
• Collaborate with engineering, architecture and risk/control stakeholders to ensure guidance is accurate, compliant, and practical.
• Ensure examples and templates reflect production standards: security, resilience, observability, supportability.

You're ideal for this role if you have:

• 5+ years of hands-on engineering experience (software/platform/DevOps/tooling).
• Proven experience delivering developer tooling, automation, templates, CI/CD enablement, onboarding assets, or similar internal engineering products.
• Strong ability to write clear technical content (how-tos, guides, examples) for large engineering audiences.
• A solid production mindset (security, resilience, observability) within regulated environments.
• Very good communication skills and comfort working with multiple stakeholders.

It is a strong plus if you have:

• Hands-on experience with platforms such as Vercel, Heroku, or Coolify.
• Background in DevOps or infrastructure-as-a-service (IaaS) solutions.

Language required for the role:

• Fluent English is required for this position.

Eligibility to work in Europe:

• Only candidates with an existing legal right to work in the European Union will be considered for this role.

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Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.