Overview
We are a global tech solutions company that believes Collaboration Betters The World .
Leveraging strategy, technology, and design, we partner with organizations worldwide to offer comprehensive solutions from idea conception to product realization. We work with people around the globe to advise, build, run, and support the creation of products with purpose.
What We Are Looking For
We are looking for a Backend Developer to join our team and play a key role in design and implement scalable backend services (Node.js / Express or equivalent).
Responsibilities :
- Design and implement scalable backend services (Node.js / Express or equivalent).
- Create and secure QR code generator / validator services.
- Build trading API with atomic transactions and rollback safety.
- Develop notifications, analytics, and fraud-prevention systems.
- Ensure infrastructure scales for 500k+ users (Belgium) with possibility to scale to millions.
- Collaborate with Unity devs to integrate APIs.
Required Skills :
3 - 7 years backend development (Node.js, Python, or similar).Authentication & security (JWT, OAuth2, rate limiting).Experience with high-concurrency systems (Redis, load balancers, CDN).DevOps familiarity (Docker, CI / CD, cloud services).Nice to Have :
Knowledge of Hashting or similar QR token platforms.Familiarity with blockchain / NFT integration (for later phases).Seniority level
Mid-Senior levelEmployment type
Full-timeJob function
Engineering and Information TechnologyIndustries
IT Services and IT Consulting#J-18808-Ljbffr