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I will complete your programming task bug fix or coding assignment
Javier C
About this gig
Hi, I'm Javier, a software engineer available for focused, well-scoped programming tasks.
I can fix a bug, implement a small feature, write a function or algorithm, review and clean up existing code, or complete a coding assignment. I mainly work in Python, JavaScript/TypeScript, and C/C++, and I'm comfortable picking up an existing codebase quickly.
My process: you share the code and describe the problem or goal, I confirm the scope before starting, and you receive a working, explained fix or addition, with a short note on what changed and why.
Whether it's a stubborn bug, a small script, or a self-contained piece of a larger project, message me before ordering so I can confirm I'm a good fit and the scope is clear.
Get to know Javier C
Javier C
Full Stack Developer, AI, Game Engines and Electronics
- FromSpain
- Member sinceApr 2022
Languages
Spanish, English, German
I'm an Interactive Technologies student at UPV and a full-stack developer who moves comfortably between software and hardware. My work blends web development, AI, electronics, and game engines. I learn best by tackling new technical challenges, and I enjoy problems that cross multiple disciplines at once. What drives me is building things that work end to end and understanding how every piece fits together. I've delivered Unity 3D games, interactive installations, Python tools, and full-stack web apps.
My Portfolio
Other Software Development Services I Offer
FAQ
Do you work with existing or legacy codebases?
Yes. Share the repo or files and a description of the issue, and I'll get up to speed before making changes. I keep edits minimal and focused on your actual problem.
How fast can you turn around a small task?
Most bug fixes and small tasks are delivered within 1-2 days. Message me with the details first and I'll confirm an accurate timeline before you order.
Which languages and frameworks do you cover?
Mainly Python, JavaScript/TypeScript, and C/C++. If your task uses something else, just ask before ordering and I'll let you know if it's a fit.
