I will build or fix your flask web application

M
maxwell971
M
maxwell971
Kruthi Kiran
build or fix your flask web application
Full Screen
build or fix your flask web application

About this gig

Need a Flask web app built from scratch, or an existing one fixed? I build clean, working Flask applications and I debug the ones that aren't working.

What I build: full Flask web apps (forms, dashboards, admin panels, CRUD apps), REST APIs, database integration (SQLite, PostgreSQL), login/authentication systems, bug fixes in existing Flask projects.

What you get: working code tested before delivery, clean project structure you can maintain, setup instructions for your server or computer.

What I need: feature list (even rough), any designs or existing code, where it will run.

I don't do: frontend-only design work, WordPress/PHP Python/Flask only.

About me: Python developer and Cyber Security student. Built NetVulnX (22 milestones), Gatekeeper, and Aegis all production Flask apps. I ship working code.

  • Website type

    • Saas

  • Programming language

    • Python

  • Website features

    • Analytics
    • Form
    • Membership
    • Booking
    • Dashboard
    • User Authentication
    • Admin Panel
    • API integration
    • Contact form
    • Database integration
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 Kruthi Kiran

Kruthi Kiran

Cyber Security Researcher and Python Developer

  • FromIndia
  • Member sinceOct 2026
  • Avg. response time1 hour

  • Languages

    English
I'm a cyber security researcher specializing in manual web app security audits — I test your app like a real attacker: auth flows, access controls, input handling. Track record: merged security PR (Element Synapse), published GHSA advisory, HackerOne hunter, built NetVulnX (244 tests passing). Deliverable: written report with severity ratings, file + line references, proof-of-concept steps, and specific fixes. No vague advice.

Related tags