Platform Engineer – Digital Asset Platform Integration Engineer

The financial ecosystem is rapidly evolving with the rise of Digital Assets APIs and distributed platforms. At Euroclear we are building a next-generation Digital Asset Platform that enables seamless connectivity across internal systems clients and third-party providers.

The Innovation Tribe is leading this transformation by delivering scalable secure and interoperable platforms that power future financial services.

We are looking for a Platform Engineer who will play a key role in integrating third-party solutions and services into our Digital Asset Platform. You will help bridge internal systems with external ecosystems ensuring smooth secure and scalable integrations that accelerate innovation and delivery.

This is a hands-on role combining engineering platform thinking and integration expertise with real impact on how our platform connects to the outside world.

Summary

As a Platform Engineer you will focus on building and enabling integrations between the Digital Asset Platform and third-party solutions (e.g. fintechs market infrastructures data providers or SaaS platforms).

You will work closely with platform architects solution architects and engineering teams to implement reusable integration patterns ensure compliance with platform standards and contribute to a robust and scalable ecosystem.

Your mission is to make integrations simple reliable secure and reusable enabling faster onboarding of partners and capabilities.

Key Responsibilities

• 3rd Party Integration Delivery
  Design build and maintain integrations between the Digital Asset Platform and external systems using APIs messaging and event-driven patterns.
• Platform Enablement & Connectivity
  Implement reusable integration components (connectors APIs adapters) to accelerate onboarding of new partners and solutions.
• Apply Platform Standards & Patterns
  Ensure all integrations follow the platform architecture principles standards and golden paths defined by the Platform Architect.
• API & Event-Driven Development
  Develop and maintain APIs event streams and integration services ensuring scalability performance and reliability.
• Security & Compliance Implementation
  Embed security controls (authentication authorization encryption) and ensure integrations comply with CISO and platform requirements.
• Collaboration with Engineering & Architects
  Work closely with Solution Architects and Platform Architects to translate high-level designs into robust implementations.
• Testing & Quality Assurance
  Ensure integrations are fully tested (functional performance security) and meet Definition of Done and SDLC requirements.
• Operational Readiness & Support
  Ensure integrations are production-ready observable and maintainable contributing to monitoring and incident resolution.
• Continuous Improvement & Automation
  Improve integration processes by leveraging automation CI/CD pipelines and infrastructure-as-code practices.
• Technology Watch & Innovation
  Explore new integration technologies protocols and tools to continuously enhance platform capabilities.

Must Have

• Strong experience in software engineering with focus on integration and APIs
• Solid knowledge of API design (REST GraphQL) and event-driven architectures (Kafka messaging systems)
• Experience with cloud platforms (Azure preferred) and modern DevOps practices (CI/CD IaC)
• Understanding of microservices architecture and distributed systems
• Experience integrating third-party solutions SaaS or external services
• Knowledge of security best practices (OAuth2 API security encryption identity management)
• Ability to work with platform standards and architectural guidelines
• Strong problem-solving mindset and ability to debug complex integration issues

Nice to Have

• Experience with Digital Assets / DLT / blockchain platforms
• Familiarity with financial services or market infrastructure
• Experience with API gateways service mesh or integration platforms
• Exposure to DevSecOps and platform engineering practices

You Are:

• A hands-on engineer who enjoys turning architecture into real working solutions
• Passionate about integration APIs and connecting systems together
• A team player and collaborator working across internal and external stakeholders
• Curious and eager to explore new technologies and integration patterns
• Pragmatic and solution-oriented able to simplify complex integration challenges
• Comfortable working in a fast-paced evolving innovation environment

• Motivated to contribute to building a future-proof Digital Asset ecosystem

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