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Mahir Faysal
@mahir_faysal_
Level 1
Full Stack Web Developer, Golang, MERN, NextJS, ExpressJS, Database
Bangladesh
Bengali, English
About me
Hello! I’m a passionate Full-Stack Web Developer with 4+ years of experience specializing in Golang, Next.js, React, Express, MongoDB, and Prisma. I build scalable full-stack apps with MonoRepo architecture and modular code. I also integrate Python-based machine learning models, handling ML engineering workflows and deployment. In 2025, I am focusing on AI-driven features, PWA development, and advanced app security. I specialize in ML engineering pipelines, training, testing, and optimizing models, then deploying them as scalable APIs.
Let’s build something impactful!
Skills
Mahir Faysal
Offline •
Average response time: 1 hour
See my services
API & Integrations
I will develop rest apis or scalable backend using nodejs, golang
Full Stack Web Applications
I will do react, nextjs, golang, fullstack development
Portfolio
7 Reviews
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Rating Breakdown
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- Quality of delivery
- Value of delivery
1-5 out of 7 Reviews
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luxevalet
Repeat Client
United States
I’ve found my go to developer every penny is worth it he saved me from failing a major project that another developer scammed me out on Fiverr and lost lots of money so I am forever grateful that’s he’s highly knowledgeable and professional
Helpful?
luxevalet
Repeat Client
United States
Great developer and great person. I needed an emergency code audit and a new develop to finish a project I'm bootstrapping. lost a quite a bit of money from another fivver freelancer going missing with my codes and he came in and executed the job and is still moving forward with another phase of the project... 10/10 highly recommended.
Helpful?
azadhabib
Denmark
Awesome to work with a code expert. He always updated me which was very nice compared to other developers!
Helpful?
xbrqwj
Repeat Client
Bulgaria
I asked this guy to fix a communication problem between my s3 proxy and s3fs. He misunderstood me and implemented, completely from scratch, s3fs. For a f***ing day! This guy literally implemented a file system with FUSE in a day. Just insane. Then I pointed out what I actually meant, he scrapped his...
Helpful?
winliberia1
Liberia
Thanks for the work, you are a great person and a good developer, hope to work again.
Helpful?
