Solution Architect; Java, Boot, Microservices

Solution Architect (Java, Spring Boot, Microservices)

Location:

Wembley, On-site
Salary:
Up to £85,000 + benefits

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