Full Stack Engineer (Node.js + Typescript)

Full Stack Engineer (Node.js + Typescript)
Bucureşti
Bucharest, Bucharest, Romania

At Tech
Biz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently looking for a highly proactive and
- oriented Full Stack Engineer to join one of our clients' teams. If you're looking for an exciting opportunity to grow in a innovative environment, this could be the perfect fit for you.

What You’ll Do

• Design and scale backend systems powering search, enrichment, outreach, and payments.
• Build APIs and
  - driven workflows (Node. js, Type
  Script, Postgres, Redis, Bull
  MQ).
• Integrate with payment providers (Stripe/Paddle) and external data sources (Clearbit, Apollo, etc. )
• Own performance, reliability, and observability across critical systems.
• Collaborate with AI engineers to productions personalisation and recommendation models.
  
  What we’re looking for:

• 5+ years backend experience
• **Node. js**
• **Type
  Script**
• Strong SQL + data modelling skills (Postgres preferred).
• Experience with async processing, queues, caching, and cloud infra (AWS/GCP).
• Payment or billing system experience a big plus.
• You care about reliability, speed, and clean design.
  
  

Why us:

• Small, fast,
  - driven team.
• Autonomy, impact, and real technical ownership.
• Work at the intersection of AI, automation, and GTM systems