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$
USD
Ubaida
@ut_works
Level 2
Code, Optimize, Innovate
Pakistan
Inglese, Urdu
Chi sono
Hi, I'm Ubaida Tariq, a Computer Science graduate specializing in software development and AI powered systems. I work across Java, Python, C/C++, and C#, building backend systems, automation tools, and RAG based AI applications using FastAPI, React, and FAISS. My recent work includes LLM integration, retrieval pipelines, and workflow automation with tools like n8n and Make.com. Whether you need a dependable backend developer or someone to build a custom AI tool from scratch, I bring a versatile skill set and a track record of delivering clean, working solutions on time.
Competenze
Ubaida
50 USD/ora
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
App desktop
I will code project, assignment and game in java and python
Programmazione e tecnologia
I will develop projects, assignments, and games in cpp, c, and c sharp
Vuoi lavorare su base oraria?
Spiega a Ubaida cosa ti serve.
50 USD
/
oraPortfolio
Esperienza lavorativa
Java Game Systems Developer
Contractor • Freelance
Apr 2026 - Present • 3 mos
Built a custom external AI daemon for a Minecraft server from the ground up, including a real-time 3D OpenGL renderer, high-performance chunk and entity visualization, and a full packet mob system. Phase 1: Upgraded the server to Minecraft 26.1.2 (Java 25), rebuilt chunk rendering with greedy meshing and frustum culling, implemented VBO/VAO batching to eliminate renderer crashes, added live block-change rendering, and reorganized the codebase for maintainability. Phase 2 M1: Designed and shipped a complete packet mob system, daemon-side mob registry with Chronicle Wire IPC, ProtocolLib packet pipeline on the bridge (spawn, move, rotate, animate, entity status, despawn), keyboard-driven debug controls in the 3D renderer, and live mob visualization as a synced overlay in the OpenGL view. 33+ unit tests, zero real server entities.
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Valutazione dettagliata
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- Qualità della consegna
- Valore della consegna
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alcantara_10
Stati Uniti
Ubaida stood out on this project by writing code that was not only functional but deliberately structured for long-term use—modules were logically separated, variable naming was precise, and documentation actually reflected implementation rather than being an afterthought. When faced with a recurring...
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najoud58
Cliente abituale
Qatar
Honestly, working with him has been a great experience. He is very organized, fast, and pays attention to details. He always delivers exactly what is asked, and the quality of his work is always high. He makes things easy and clear, and I always feel confident with the final result. I would definitely work with him again and recommend him to others.
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andy_nguyen2
Stati Uniti
Ubaida is a great communicator. He understands the requirements and delivers on time, I have nothing but great experience with him, also the comments he left was super helpful to explain the logic. 100% recommended
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najoud58
Cliente abituale
Qatar
This is my sixth time working with him, and every time he does a great job. He is very understanding, fast, and easy to work with. His code is always exactly what I need, and I always get full marks on my projects. He also explains everything step by step, which really helps me understand. I highly recommend him. He is one of the best.
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aureliamilicia
Cliente abituale
Canada
I've been working with Ubaida for months now, and he consistently delivers exceptional work. Every project is completed on time, often faster than expected, without ever compromising on quality. He's incredibly detail-oriented, communicates clearly, and always makes sure everything is done exactly as...
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