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Senior Architect

Package Description

  • Competitive Salary 
  • Corporate Benefits Package 
  • Chance to make a positive difference in a company passionate about diversity and inclusion.

Further information available from the Serco Europe Recruitment Team

Job Introduction

Serco is the preferred partner for European Institutions and International Organisations, offering ICT services and Contact Centre management across Europe. Our expertise extends from Information System support to consultancy under the government framework, supporting key entities such as the European Commission and Executive Agencies. As a leader in Service Integration and Management, we ensure seamless delivery of services across various platforms, embodying our commitment to excellence in every aspect of our work.

We are hiring a Senior Architect for the European Commission in Brussels and various locations around Europe.

Main Responsibilities

Architecture & Design

  • Lead the design of enterprise and cloud-native architectures (TOGAF, microservices, multi-tier applications).

  • Transition legacy monoliths to microservices, ensuring scalability and reliability.

  • Apply architectural frameworks, design patterns, and best practices.

Development & Implementation

  • Drive hands-on development with Java (Spring Boot), Angular (2+), and related frameworks.

  • Design and develop APIs (REST, SOAP) and integration solutions.

  • Support database design and optimization (PostgreSQL, Oracle, Redis).

Cloud & DevSecOps

  • Build and deploy cloud-native applications using containers, orchestration, and Infrastructure as Code (IaC).

  • Apply security best practices (OAuth2, OpenID Connect, Vault, Consul).

  • Guide teams in DevSecOps pipelines, CI/CD automation, and architecture enforcement.

Integration & Messaging

  • Implement event-driven architectures, messaging solutions (Kafka, MOM, ESB), and orchestration.

  • Ensure interoperability across services and domains.

Quality, Monitoring & Optimization

  • Define and enforce quality standards through testing, code reviews, and architecture-as-code.

  • Implement monitoring and observability tools (Dynatrace, ElasticSearch, Grafana).

  • Drive continuous improvement in performance, resilience, and maintainability.

Leadership & Collaboration

  • Act as a technical leader, mentoring developers and architects.

  • Communicate complex designs and decisions to both technical and business stakeholders.

  • Facilitate workshops, document architecture, and ensure alignment with business needs.

Successful Candidate

LEVEL OF EDUCATION

Bachelor's or Master's Degree

RELEVANT CERTIFICATES

Following certificates & standards are ideal for the performance of tasks: 

• TOGAF (The Open Group Architecture Framework) 

• ITIL Foundation / ITIL 4 Certifications 

• Certified Software Architect (IASA Global) 

• Certified DevSecOps Professional (CDP) 

• Oracle Certified Professional : Java SE Programmer 

• Spring Professional Certification 

• Certified Angular Developer 

• Certified Cloud Security Professional 

• Certified OAuth 2.0 Specialist

 

KNOWLEDGE AND SKILLS

  • At least 10 years of experience with Architecture Design 
      • Including experience with architecture design patterns, enterprise architecture frameworks (e.g., TOGAF), and multi-tier application design. 
  • At least 10 years of experience with Micro-services
      • Experience with microservices design, event-driven architecture, eventual consistency, and transitioning from monolith to microservices. 
  • At least 10 years of experience with Cloud Native applications
      • Design and development of cloud-native solutions leveraging containerization, orchestration, and scalable cloud services. 
  • At least 10 years of experience with Java/JEE 
      • o Strong experience with Java frameworks including Spring Boot; migrations across Java versions. 
  • At least 5 years of experience with Angular 2 plus
      • Experience with Angular 2+ (preferably Angular 18), modern UI paradigms, and client-side scripting. 
  • At least 5 years of experience with Cloud DevSecOps 
      • o Expertise in Infrastructure as Code (IaC), containerization (Docker), service discovery (Consul), secrets management (Vault), and security frameworks (OAuth2, OpenID Connect). 
  • At least 5 years of experience with Cloud & Container Services
      • Experience with container orchestration, CaaS, and cloud infrastructure management. 
  • At least 5 years of experience with Architecture Enforcement & Review 
      • Experience enforcing architectural decisions at the pull request level and implementing architecture-as-code practices. 
  • At least 5 years of experience with Observability/Monitoring Tools
      • Use of Dynatrace, ElasticSearch, and Grafana for performance monitoring and logging.

About the Company

Serco is a leading provider of public services. Our customers are governments or others operating in the public sector. We gain scale, expertise and diversification by operating internationally across five sectors and four geographies: Defence, Space, Justice & Immigration, Transport, Health and Citizen Services, delivered in UK & Europe, North America, Asia Pacific and the Middle East. More information can be found at Serco | Europe

Why should you join Serco ?

  • Chance to contribute to innovation in the public services sector
  • A company passionate about diversity and inclusion
  • Permanent employment with comprehensive Serco Benefits package.

We are diverse and inclusive organisation

At Serco, we see people first and foremost for their performance and potential and we are committed to supporting the needs of all our colleagues. It’s a mix of people from different backgrounds, experiences and opinion that keeps our culture strong and vibrant.

We believe in equity so we strongly encourage applications from a diverse range of candidates. Disabled applicants who meet the minimum criteria for the job are encouraged to apply and demonstrate their abilities in an interview. We also welcome a conversation about any adjustments that would make the interview process more accessible for you. Wherever possible we are open to discussions around flexible working and we operate a hybrid work structure in many of our business areas.

In the UK we are proud to be a Disability Confident Leader in the government’s scheme and hold the Gold Inclusive Employer Standard; in Belgium we are partner of Diversicom and member of Charter der Vielfalt in Germany.

If you have any questions please do not hesitate to reach out to The Serco Europe Recruitment Team

Important

Any offer of employment is contingent upon you providing documents to verify your identity and employment eligibility, as required by law.

Please contact the recruitment team if needed

Data Protection:

For more information on how the personal data is processed, please see the link Data Protection policy here

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