Senior.NET, Azure developer

We are looking for Top Talent…and we would be delighted if you joined our team

La experiencia que se espera de los solicitantes, así como las habilidades y cualificaciones adicionales necesarias para este trabajo, se enumeran a continuación.

More in detail, UST is a multinational company based in North America, certified as a Top Employer company with over 35,000 employees worldwide and a presence in more than 30 countries. We are leaders in digital technology services, delivering large-scale technology solutions for some of the world's leading organizations.

What are we looking for?

We are looking for a Senior .NET, Azure developer, to join our Policy as Code Team, helping to build and evolve a next-generation platform that automates compliance, governance, and release controls across a large enterprise technology landscape.

You'll work at the intersection of Software Engineering, DevOps, Cloud, Security, and Compliance, building services that connect engineering platforms such as GitHub Enterprise Cloud and Azure DevOps to policy evaluation and control systems.

This is an exciting opportunity for engineers who enjoy solving complex integration challenges, working with APIs and webhooks, and building highly reliable solutions that operate within regulated environments.

100% remote within Spain

Key Responsibilities

As part of a small, highly skilled engineering team, you will design, develop, and operate the services that:

• Capture evidence from software delivery pipelines.
• Evaluate software changes against codified compliance policies.
• Automate release and deployment approvals.
• Deliver reliable allow/deny decisions in real time.
• Generate complete audit trails for governance and regulatory purposes.
• Integrate with our Continuous Compliance Framework (CCF).

You'll be working in an event-driven, API-first environment that relies heavily on webhooks, REST integrations, cloud-native services, and automation.

Integration Engineering (Primary Focus)

• Design, build, and maintain REST APIs, webhook receivers, and API clients.
• Integrate GitHub Enterprise Cloud and Azure DevOps with policy evaluation and evidence management systems.
• Define and own API contracts, including:
• Authentication and authorization flows
• Payload validation and enrichment
• Retry and resiliency patterns
• Idempotency and timeout handling
• Failure management and observability

Policy as Code & Release Governance

• Develop services that collect and process compliance evidence.
• Build solutions that evaluate compliance policies and automate deployment decisions.
• Contribute to the implementation of policy-driven release governance.

Software Development

• Build clean, scalable, testable, and maintainable services.
• Apply modern engineering practices including:
• Test Driven Development (TDD)
• Pull Request workflows
• Automated testing
• Event-driven architectures
• Serverless development
• Documentation-first engineering

Security, Risk & Compliance

• Design systems with security, auditability, compliance, and operational resilience as core requirements.
• Ensure solutions are transparent, explainable, and defensible during internal and external audits.

What do we need?

10 years of professional experience:Strong development experience with C# and .NET

Solid hands-on experience with Microsoft Azure (mainly Azure functi