Senior Full-Stack Engineer (Next.js / Node.js)
Tech
Istanbul, Türkiye
Job Overview
Vizio AI is an AI-First Digital Transformation Studio helping companies unlock growth through data, automation, and AI-powered systems.
We build real products, not experiments.
Our team builds multi-tenant SaaS platforms, automation systems, internal tools, analytics dashboards, and AI-driven products used by real companies.
We are looking for a Senior Full-Stack Engineer who enjoys building complete production systems end-to-end.
This role is deeply hands-on and ideal for engineers who enjoy turning product ideas into working software.
You will work directly with product teams, designers, and founders to ship real systems used by real customers.
What You Will Build
End-to-end product flows such as:
- Onboarding
- Authentication
- Subscription & payment systems
- Feature usage flows
- Analytics dashboards
- Admin panels
You will build complete working systems, not just isolated components.
Responsibilities
Hands-On Development
- Write production-grade code across the full stack
- Build scalable dashboards and internal tools
- Design and implement APIs
- Optimize application performance
- Implement business logic and rule engines
Product-Oriented Engineering
- Translate product ideas into working features
- Take ownership of systems you build
- Solve problems pragmatically
Collaboration
- Work closely with product and design teams
- Participate in technical discussions and solution design
- Contribute to improving engineering practices
Core Stack
JavaScript / TypeScript
React.js
Next.js
Node.js
PostgreSQL (Supabase preferred)
Git collaborative workflows
Bonus Experience
Stripe (checkout, subscriptions, webhooks)
RBAC & permission systems
Multi-tenant architectures
Building SaaS products
Ideal Candidate Profile
- 5+ years building production web applications
- Strong experience across both frontend and backend
- Comfort building systems end-to-end
- Experience shipping real products used by customers
- Clear communicator in English
- Strong ownership mentality
- Pragmatic, fast, solution-oriented mindset
What Success Looks Like
- Features delivered quickly and reliably
- Stable authentication and payment systems
- Clear and maintainable codebases
- Systems that scale as products grow
What We Offer
- Real ownership over real systems
- Opportunity to build products from idea to production
- Direct collaboration with founders and product teams
- Remote-first culture
- Opportunity to grow into technical leadership
Why This Role Matters
Our speed of product development directly determines how fast we grow.
If you enjoy building real systems that real businesses rely on, this role is for you.
Share link
https://vizio.hrpanda.co/senior-full-stack-engineer-nextjs-nodejs