Solution Architect Java Spring Boot Microservices

Company: Adecco
Apply for the Solution Architect Java Spring Boot Microservices
Location: Wembley
Job Description:

Solution Architect (Java, Spring Boot, Microservices)

Location: Wembley, On-site

Salary: Up to £85,000 + benefits

Interview process: 1 stage interview (ASAP)

We’re looking for an experienced Solution Architect to join a high-performing technology team delivering complex, enterprise-scale platforms. This role is ideal for someone who thrives in a hands‑on architecture environment, enjoys solving deep technical challenges, and can confidently govern third‑party delivery to high standards.

The Role

You’ll play a key role in designing and shaping scalable, resilient systems across e-commerce and integration platforms. Working closely with internal teams and external vendors, you’ll ensure solutions are robust, secure, and aligned with long‑term architectural vision.

Key Responsibilities

  • Architecture & Design: Produce high‑quality High‑Level Designs (HLDs) and Low‑Level Designs (LLDs) across core platforms and strategic initiatives.
  • Vendor Governance: Review and audit third‑party code and architecture to ensure adherence to defined standards and best practices.
  • Integration Leadership: Lead complex data integrations between legacy systems and modern API‑driven middleware environments.
  • Problem Resolution: Investigate recurring system issues (e.g., performance, errors, data inconsistencies) and implement sustainable, long‑term solutions.
  • Documentation: Maintain clear and comprehensive architectural documentation to support knowledge transfer and ongoing system evolution.

What We’re Looking For

Experience

  • 5+ years in Solution Architecture
  • Strong background in e-commerce platforms or API/middleware environments

Technical Expertise

  • Strong knowledge of Node.js, Java (Spring Boot), and PostgreSQL
  • Ability to review and critique code as well as architectural designs

Integration & Architecture

  • Strong experience with API‑led architecture, webhooks, and event‑driven systems
  • Familiarity with Kafka or Azure Event Hubs

Modernisation

  • Proven experience migrating legacy systems into cloud‑based microservices architectures

Tools & Certification

  • Experience with Visio or Lucidchart for design
  • Strong documentation practices (e.g., Confluence)
  • Azure architecture certification (e.g., AZ‑305) or equivalent experience

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Posted: June 22nd, 2026