I will build custom web apps, python scripts, and api integrations

T
thomasmstu
T
thomasmstu
Thomas M. Fitzg
build custom web apps, python scripts, and api integrations
Full Screen
build custom web apps, python scripts, and api integrations
Full Screen
Full Screen
build custom web apps, python scripts, and api integrationsbuild custom web apps, python scripts, and api integrationsbuild custom web apps, python scripts, and api integrations

About this gig

Are manual workflows, broken web code, or missing API connections slowing down your business growth?


I provide end-to-end software engineering solutions tailored for startups, e-commerce stores, and digital agencies. Using modern tech stacks like Python, Flask/Django, JavaScript, and React, I craft scalable backends, responsive frontends, and robust database architectures. Whether you need custom script automation, RESTful API integrations, or fast bug resolution, every line of code is written with modularity, security, and performance in mind.


Transform your operational efficiency with clean, scalable, and well-documented code. Enjoy seamless third-party API sync, optimized site performance, automated repetitive workflows, and bulletproof backend infrastructure built to grow with your user base.


Technical scopes vary, so please message me before placing an order to discuss your exact requirements and ensure the best architecture for your project!


  • Expertise

    • Algorithms & Data structures
    • Localization
    • Design
    • Databases
    • Source control

  • Programming language

    • Assembly
    • Apex
    • Java
    • JavaScript
    • PowerShell
    • Python
    • HTML & CSS
    • Ruby/RoR
    • AutoHotkey
    • MQL5

  • Frontend framework

    • Backbone.js
    • Next.js
    • Nuxt.js
    • React.js
    • Vue.js

  • Backend framework

    • Django
    • CodeIgniter
    • Meteor.js
    • NestJS
    • Actix Web

Get to know Thomas M. Fitzg

Thomas M. Fitzg

Senior Web Mobile App Development Expert

  • FromFrance
  • Member sinceJul 2026
  • Avg. response time1 hour

  • Languages

    English, French
I am a Senior Web & Mobile App Development Expert with 7+ years of experience building high-performance iOS, Android, and web platforms. I specialize in Flutter, SaaS architecture, and CRM/ERP solutions, having delivered 500+ successful projects. I am driven by a business-first methodology to architect clean, secure, and scalable software.

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