Product frontend
React/Next.js UI implementation, component architecture, state/data flow, performance, and responsive UX.
Senior full-stack development
React, Next.js and Node.js freelancer for serious web platforms.
I help teams design, build, modernize, and ship production web platforms with React, Next.js, TypeScript, Node.js, APIs, and pragmatic backend delivery.
The strongest fit is work where frontend quality, backend/API decisions, product UX, and architecture need to stay connected.
When this is useful
Use this when delivery needs senior ownership across the product slice.
- You need one senior person to own a product slice end to end.
- Frontend, backend, and architecture cannot be separated cleanly.
- You need maintainable code, not only fast output.
- You are modernizing an existing platform without rewriting everything at once.
Technical depth
- React
- Next.js
- TypeScript
- Node.js
- PostgreSQL
- APIs
- Docker
- CI/CD
Deliverables
Concrete outputs from the engagement.
Backend/API work
Node.js services, API design, database integration, authentication flows, and deployment support.
Architecture decisions
Repository shape, boundaries, conventions, data flow, testing strategy, and delivery sequence.
Production readiness
Bug fixing, polish, CI/CD support, performance improvements, and handover documentation.
Process
Engagement shape.
Scope the product slice
Clarify the user flow, system boundaries, integration points, and quality bar.
Build end to end
Implement frontend, backend/API, data flow, and deployment-relevant pieces together.
Stabilize and hand over
Polish UX, reduce risk, document decisions, and support the next delivery step.
Relevant proof
Why this maps to my experience.
FAQ
Common questions.
Can you join an existing team?
Yes. I can work as a senior individual contributor, build partner, or temporary technical lead.
Do you only work on greenfield projects?
No. Modernization and careful incremental improvement are often a better fit than a full rebuild.
Can you own both frontend and backend?
Yes. That is one of the strongest fits: one accountable technical owner across product UX, API, backend, and deployment concerns.
Do you do mobile apps?
Only when it fits the project and stack. The main positioning remains web platforms and AI-enabled product work.
Next step
Send a concise project brief.
Share what you want to build or improve, where the project stands, and what kind of senior technical help you need.