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afarax

Java Developer - Operational Security Engineer

afarax
Belgium · Contract · Mid-Senior

afarax is looking for a freelance Java Developer - Operational Security Engineer. We need you!


The project:

Our client in the banking sector, is seeking an experienced Java Developer - Operational Security Engineer to strengthen their team.


Direct Responsibilities:

  • You help to define the development plan and acceptance criteria out of these requirements.
  • You design, build, test and maintain the new & existing features with high performance, reusable, and reliable code.
  • You focus on the best possible performance, quality, and uptime of the application by:

1. Identifying & solving bottlenecks or bugs.

2. Ensuring High Code quality, readability, and structure.

3. Making smart automatization (if relevant).

4. Creating/Updating the technical documentation to ensure service continuity.

  • You embed the agile & the development best practices in your daily job.


Contributing Responsibilities:

As a developer in a squad:

  • You leverage your expertise to refine features in workable activities.
  • You share your expertise & improvement ideas to enrich the squad’s backlog.
  • You align and follow the priorities defined by the squad.
  • You collaborate with your peers to deliver high quality service.


Is this you?

  • JAVA (V17-21) à Medium
  • Postgres à Medium
  • Javascript (ES6) à Advanced/Expert
  • React (V18+) à Advanced
  • Springboot (V3) à Medium
  • Git à Medium
  • SOAP API à Medium
  • REST API à Medium
  • Automation testing frontend à Is a plus
  • CI/CD pipline à Medium
  • Knowledge of the IAM, RBAC methodology is a plus.
  • Knowledge of French or Dutch is preferred
  • Decent knowledge of English is mandatory
  • Agile methodology has no secret for you.
  • Positive, can-do mindset
  • Problem solver
  • Analytical mindset and experience
  • You have a client mindset and can bring UX and UI improvements to the table


How afarax supports you?

  • You benefit from our extensive network
  • You will have access to projects that fit your expertise
  • We help and support you throughout your project
  • We offer the possibility to build a valuable and lasting partnership

Check out more projects on: https://afarax.be/jobs/type/freelance/

Key Skills

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Posted
Aug 14, 2025
Type
Contract
Level
Mid-Senior
Location
Brussels Region
Company
afarax

Industries

Banking Financial Services IT Services IT Consulting

Categories

Information Technology Consulting

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