Remote worker with 9+ years of experience - Last seen 1 month ago

I'm Mujadded Al Rabbani Alif, a Full-Stack Software Engineer and AI Researcher with over 6 years of experience building robust, scalable web applications and intelligent vision systems. My expertise lies at the intersection of backend engineering (Ruby on Rails, PostgreSQL, RSpec) and applied AI, particularly in computer vision and large language models.

Currently, I work as a Research Assistant in Computer Vision at the University of Huddersfield, where I’ve developed real-time railway hazard detection systems using YOLOv5–YOLOv10 and enhanced rare hazard detection with Stable Diffusion. My prior work at the university includes developing a secure, multi-agent LLM system and building object detection models for logistics compliance.

In industry, I’ve served as a Principal Software Engineer and Acting CTO at Welltravel, leading cross-functional teams and deploying full-stack SaaS platforms using Ruby on Rails, React, Docker, Kubernetes, and GCP. My work improved system performance by up to 40%, reduced latency, and scaled concurrent user support threefold.

I have hands-on experience with cloud-native development, CI/CD pipelines, and frontend technologies like React.js and Tailwind. I bring a strong foundation in Python, JavaScript, and AI frameworks such as PyTorch, TensorFlow, and Keras, with deep proficiency in object recognition, image segmentation, and vision-language models.

I hold a Master’s in Artificial Intelligence from the University of Huddersfield and a Bachelor’s in Computer Engineering from BRAC University. My research contributions have been published in MDPI, IEEE, and IJSRT, focusing on railway safety, YOLO-based detection, and attention-based damage detection systems.

🛂 Nationality	🇧🇩 Bangladesh
🏡 Residency	🇬🇧 United Kingdom
📍 Location	🇬🇧 United Kingdom
Remote OK	rok.co/@mujaddedalif
GitHub	mujadded
LinkedIn	https://mujadded
Skilled in	ruby ruby on rails rspec graphql restful api backend react js js html5 tailwind frontend full stack docker kubernetes gcp aws github actions devops postgresql redis mysql capybara factorybot python pytorch tensorflow keras scikit learn pandas matplotlib bash django laravel computer vision object detection yolo stable diffusion image segmentation ai machine learning llm langchain multimodal ai vision language models test driven dev ci cd software architecture microservices mvc cloud computing startup leadership team management technical lead project management remote agile research university academic research publications
Fluent in	englishbangla
Preferred annual pay (min)	$80,000/year
Last seen	1 month ago
Signed up	2 months ago
Badges	👨‍💻 Remote worker 🎖 Early adopter