About Optimy
At Optimy, we believe that corporations can be a force for good.
We’re the leading impact-driven SaaS platform helping companies like L’Oréal, Volkswagen, and BNP Paribas maximize the results of their sponsorship, grantmaking, and community investment programs. More than 350 organizations in 30+ countries — including Airbus, AXA, Roche, Michelin, Diageo, and Air France — trust Optimy to power purpose-driven, high-impact programs.
Mission
As part of our
25-person IT Engineering team
, you’ll play a key role in delivering high-quality software solutions, raising technical standards, and fostering a culture of continuous learning. Working closely with Product Managers and Designers, you’ll help shape robust and user-friendly interfaces that make a real impact.
What You’ll Do
Develop and maintain front-end features in
Vue.js
, integrated with PHP-based back-end systems.
Design, build, and maintain scalable
PHP services and APIs
.
Collaborate with Product Managers to deliver sprint goals in line with roadmap expectations.
Ensure
code quality, performance, and maintainability
through clean, testable code and regular reviews.
Contribute to
architectural decisions
and ensure UI consistency, responsiveness, and performance.
Work closely with Designers to turn UI/UX wireframes into high-quality interfaces.
Identify bottlenecks, bugs, and performance issues — and proactively suggest improvements.
About You
Degree in Computer Science (or equivalent professional experience).
3+ years of experience
with PHP, Laravel, Vue.js, Bootstrap, Webpack, jQuery, Lodash, or similar.
Strong
front-end mindset
with deep knowledge of best practices.
Comfortable maintaining existing architecture while driving
new ideas and improvements
.
Solid experience with
Git, branching strategies, and CI/CD practices
.
The offer
Hybrid role: 2 to 3 days/week at Brussels HQ
A long term freelance contract
Practical Information
We do not provide work permits
Start date: Immediate
Location: Brussels
Optimy welcomes applications from freelancers only.
Why join us ?
A chance to use your skills to amplify social impact globally.
A diverse, international, and mission-driven culture where your work matters.