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Muhammad Sajid
@sajidproapps
AI Engineer and Full Stack Developer I Build and Ship ML Powered Apps
Pakistan
English, Hindi, German, Ukrainian
About me
I'm Muhammad Sajid, BS Software Engineering graduate and AI Engineer.
AI/ML: Deep Learning (CNNs, RNNs, LSTMs, Transformers), NLP, Computer Vision, Generative AI (GANs, Stable Diffusion), and Agentic AI.
I don't just build models, I ship them. As a former Flutter/Android and full-stack developer, I integrate AI into real apps - chatbots, recommendation engines, CV features.
Python data stack (NumPy, Pandas) for clean, analysis-ready data.
Real engineering discipline plus current AI skills. Let's talk about your project.
Skills
Muhammad Sajid
Offline •
Average response time: 1 hour
See my services
Cross-Platform Development
I will develop a custom mobile app with ai features
Custom Websites
I will develop a custom full stack website with ai features
Portfolio
Work experience
Mobile App Developer
RISA Tech Services • Freelance
Dec 2022 - Nov 2025 • 2 yrs 11 mos
Worked as an Android Developer focusing on native Android application development using Java. Responsibilities included developing custom Android apps, implementing Material Design UI, integrating REST APIs, and working with Firebase services such as authentication and push notifications. Contributed to bug fixing, performance optimization, and UI/UX improvements while following MVVM architecture and clean coding practices. Collaborated with the team to deliver stable, scalable, and Google Play Store–ready Android applications within project requirements and timelines.
4 Reviews
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Rating Breakdown
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1-4 out of 4 Reviews
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pobazuaye
United States
Ongoing collaboration
I am ver satisfied with Sajid expertise and commitment to excellent job
Helpful?
pobazuaye
United States
Ongoing collaboration
I thank Sajid for the work he has done for me so far, I have required a very high standard of professionalism from him and he has delivered beyond my expectations, most importantly he did not shy away from tough conversation. So yes, I recommend him
Helpful?
pobazuaye
United States
Ongoing collaboration
Thanks Sajid, your professionalism and attention to what your customer wants is really appreciated
Helpful?
vincent_thay
United States
Fast delivery, excellent communication, and top-quality results. Highly recommended!
Helpful?
