I will fix and optimize your flask app

S
shahid_150
S
shahid_150
Shahid
5,0
5,0
Sommige informatie wordt in het Engels weergegeven.
fix and optimize your flask app
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fix and optimize your flask app

Over deze dienst

Ill personally inspect your app, reproduce the issue, and deliver a tested fix not a band-aid. My work focuses on real value: reliability, speed, and clear observability so you stop guessing what went wrong.

Typical fixes & improvements I handle:

  • Bug fixes for failing routes, API errors, auth problems, and data validation. (flask bug fix / fix flask app)
  • Performance tuning for slow endpoints (SQLAlchemy query review, caching suggestions, code profiling). (optimize flask performance)
  • Improve logging and error handling so you can see whats happening in production. (flask logs & deployment fix)
  • Deployment help: Gunicorn/Nginx, Heroku, Dockerize, or quick AWS/EC2 fixes.
  • Security hardening basics: secure sessions, input checks, and token handling.

My process clear & collaborative

  1. Quick intake You send repo/access or an error screenshot + steps to reproduce.
  2. Fast diagnosis I run the app, reproduce the issue, and pinpoint root cause.
  3. Fix & test I implement the fix, add regression tests or a Postman request, and run sanity checks.
  4. Deliver & explain You get a patch/PR, a short report (what I changed and why), test instructions, and optional deployment help.

  • Programmeertaal

    • Python

  • Expertise

    • Debuggen
    • Prestaties

  • Backend-framework

    • Flask

Maak kennis met Shahid

Shahid
5,0(1)
  • Afkomstig uitPakistan
  • Lid sindssep 2024
  • Laatste levering1 jaar

  • Talen

    Urdu, Engels
I'm a Computer Science graduate with extensive experience in web development and software engineering. I’ve developed several projects, including a fully functional notepad application using HTML, CSS, Python, Flask, and MySQL, as well as a first-person shooter game in C#. Additionally, I’ve honed my problem-solving skills by completing numerous LeetCode challenges in C++. Why Choose Me? Bachelor’s degree in Computer Science Strong background in web development, Python Flask, and database management Proven experience with multiple successful projects across various technologies
Reviews

1 reviews van deze dienst
5,0

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Specificering van de beoordeling
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    5
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    5
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  • I

    inderchauhan319

    NZ

    Nieuw-Zeeland

    5

    It was pleasure working with Shahid, I was very impressed with his dedication, honesty and hard work. He has delivered the project with exceptional quality and professionalism. He has gone above and beyond to ensure the delivery of my web app. It was a privilege working with them, and I look forward to future collaborations with him.

    US$ 50

    Prijs

    10 dagen

    Looptijd

    Nuttig?
    Ja
    Geen
Reviews

1 reviews van deze dienst
5,0

(1)
(0)
(0)
(0)
(0)
Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    5
  • Kwaliteit van de levering
    5
  • Waarde van de levering
    5
Sorteer op
Meest relevant
  • I

    inderchauhan319

    NZ

    Nieuw-Zeeland

    5

    It was pleasure working with Shahid, I was very impressed with his dedication, honesty and hard work. He has delivered the project with exceptional quality and professionalism. He has gone above and beyond to ensure the delivery of my web app. It was a privilege working with them, and I look forward to future collaborations with him.

    US$ 50

    Prijs

    10 dagen

    Looptijd

    Nuttig?
    Ja
    Geen

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