Hands-On Solution Architect & Tech Lead (Azure/Java-Python)

Rhox; Brussel; On-site; EUR 90,000 - 120,000; Full time

Job summary

Rhox in Belgium seeks a solution architect / lead developer to design and implement scalable software and to lead a small engineering team from design to production. This is hands-on technical delivery, not advisory-only architecture.

You will own architecture across application, integration, data and security, translate business needs into backlogs, and drive Agile refinement, estimates and risk management.

Qualifications

• 8+ years in software engineering.
• 3+ years leading technical delivery.
• Azure or equivalent cloud experience, including hybrid setups.
• Proficiency in Java or Python, ability to review the other.
• CI/CD, Azure DevOps, Git, automated testing and infrastructure-as-code literacy.
• Security by Design: identity, secrets, least privilege, encryption, data protection.
• Dutch or French (native).
• English (C1) with clear communication.

Responsibilities

• Own application, integration, data and security architecture.
• Translate business needs into executable backlogs and protect scope.
• Lead Agile refinement, estimates and technical risk management.
• Coach developers and review designs and code.
• Set engineering standards for testing, environments and releases.
• Maintain architecture artefacts: SAD, ADRs, diagrams and interface contracts.

Skills

Team leadership

Public cloud (Azure)

Java

Python

CI/CD

DevOps

Security by design

Code review

Tools

Azure DevOps

Git

Docker

Kubernetes

Job description

Rhox in Belgium seeks a solution architect / lead developer to design and implement scalable software and to lead a small engineering team from design to production. This is hands-on technical delivery, not advisory-only architecture.

You will own architecture across application, integration, data and security, translate business needs into backlogs, and drive Agile refinement, estimates and risk management.