I will build a custom web app or internal tool

S
synetiixx
S
synetiixx
SyxLabs
build a custom web app or internal tool
Full Screen
build a custom web app or internal tool
Full Screen
Full Screen
build a custom web app or internal toolbuild a custom web app or internal toolbuild a custom web app or internal tool

About this gig

Standard software doesn't fit your process? I build custom web apps and internal tools that match exactly how you work on a fixed price, delivered remotely.

Typical projects:

  • Internal tools: dashboards, admin panels, data entry, reporting
  • Custom web apps with login, database and business logic
  • Booking, scheduling and management systems
  • Replacing messy spreadsheets with a real tool

Stack: React (frontend), Python/FastAPI (backend), PostgreSQL. Fixed price means the cost risk is mine, not yours and you see a live preview before you pay.

Tell me what the tool should do and I'll give you an honest scope and a fixed price.

  • Website type

    • Business

  • Programming language

    • JavaScript
    • Python
    • TypeScript
    • React
    • Node.js

  • Website features

    • Analytics
    • FAQ
    • Gallery
    • Portfolio
    • Dashboard
    • Landing page
    • Blog
    • User Authentication
    • Admin Panel
    • Other
Respect third-party rights

Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.

Get to know SyxLabs

SyxLabs

AI integration and custom software, fixed price, remote

  • FromGermany
  • Member sinceApr 2024

  • Languages

    English, German
I build custom web applications, automation, and AI/LLM integrations for businesses — finished, working solutions, not off-the-shelf products. I work on a fixed price, so the cost risk is on me, not you. Stack: React, Python/FastAPI, PostgreSQL. A lean, AI-assisted process makes me faster than a classic agency, with clean docs. Focus: AI integration — Claude & GPT chatbots, automation, and AI features in your own app. Remote, in writing, clear scope.

Related tags