Open to Europe & Remote opportunities

Momenur
Islam

Senior Python & AI Backend Engineer

Building scalable, production-grade systems that power AI products. 5+ years of backend engineering across Tokyo, Toronto & San Francisco.

🇧🇩 Dhaka 🇯🇵 Tokyo (Gigalogy) 🇨🇦 Toronto (Devsloom) 🇪🇺 Europe (next)
Get in Touch LinkedIn GitHub
momenur.py
# Senior Python & AI Backend Engineer

class Engineer:
    name = "Momenur Islam"
    experience = 5 # years

    stack = [
        "FastAPI", "Django",
        "LLM Integration",
        "Vector DB", "PostgreSQL"
    ]

    currently = [
        "Gigalogy 🇯🇵",
        "Devsloom 🇨🇦"
    ]

    open_to = "Europe 🇪🇺 · Remote 🌍"

    def build(self):
        return "Systems that power AI products"
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Momenur Islam 📍 Dhaka, Bangladesh
About

Engineer by craft,
builder by nature.

I'm a Senior Python & AI Backend Engineer from Dhaka, Bangladesh, with 5+ years shipping production systems that real businesses run on. I specialise in FastAPI, Django, and LLM integration — designing APIs that are fast, secure, and built to scale.

My career has taken me across three continents — working with teams in Tokyo, Toronto, and San Francisco. That international exposure shapes how I engineer: clean architecture, clear communication, outcomes that matter.

I'm actively exploring opportunities in Europe and am excited to contribute to ambitious engineering teams. Outside of code, I think a lot about how technology can genuinely improve life for farmers and rural communities.

5+
Years professional experience
5
Companies across 4 countries
3
Continents worked across
2
Active roles simultaneously
Experience

Professional Journey

Jan 2025 — Present Active
Software Engineer — Python & AI
🏢 Gigalogy  ·  🇯🇵 Tokyo, Japan
  • Built multimodal LLM features — users share images and receive contextual AI-powered analysis and responses
  • Designed full session management system: conversations auto-named from first message, with create / rename / delete support
  • Architected scalable backend services using Domain Driven Design (DDD) with FastAPI
  • Integrated Vector Databases for AI-ready semantic search and retrieval pipelines
  • Optimised Elasticsearch-powered search systems and improved overall query performance
FastAPI DDD LLM Vector DB PostgreSQL MongoDB DynamoDB Elasticsearch
Oct 2024 — Present Active
Senior Software Engineer — Python
🏢 Devsloom  ·  🇨🇦 Toronto, Canada
  • Developed and maintained Django backend with complex API integrations
  • Built standalone admin dashboard with DRF for managing users, orders, and content
  • Deployed production environment on DigitalOcean using Docker and Gunicorn
  • Implemented role-based access control and custom email-based authentication
Django DRF MySQL Docker DigitalOcean Gunicorn
Jul 2025 — Dec 2025
Senior Software Engineer — LLM Evaluation
🏢 Turing  ·  🇺🇸 San Francisco, CA
  • Evaluated LLM performance on real-world software engineering benchmarks
  • Analysed complex GitHub repositories and assessed AI-generated bug fixes and solutions
  • Collaborated with researchers to design challenging engineering evaluation scenarios
  • Validated unit test coverage and overall code quality of AI outputs
LLM Evaluation Python Docker Benchmarking GitHub
Oct 2022 — Dec 2024
Executive Software Engineer — Python
🏢 BYSL Global Technology  ·  🇧🇩 Dhaka, Bangladesh
  • Built end-to-end e-commerce platform — browsing, cart, checkout — on Django
  • Integrated SMS and email notification systems for real-time order updates
  • Implemented secure user authentication with mobile and email verification
Django Python SMS API PostgreSQL Unit Testing
Oct 2021 — Oct 2022
Software Engineer — Backend
🏢 Walton BD  ·  🇧🇩 Dhaka, Bangladesh
  • Developed ERP system features including role management and access control
  • Built real-time reporting tools for business data analysis and decision support
  • Developed and maintained APIs using GraphQL and Django REST Framework
GraphQL DRF PostgreSQL MySQL Django
Skills

Technical Stack

🐍 Languages
Python JavaScript TypeScript SQL
⚡ Frameworks
FastAPI Django Flask ReactJS Next.js DRF
🗄️ Databases
PostgreSQL MySQL MongoDB Redis Elasticsearch DynamoDB RabbitMQ
🤖 AI & ML
LLM Integration Vector Databases Multimodal AI LLM Evaluation OpenAI API
🐳 DevOps & Cloud
Docker Nginx CI/CD DigitalOcean Linux Gunicorn
🔧 Tools & Patterns
GraphQL DDD Architecture REST APIs Unit Testing Git Selenium
Projects

Things I've Built

● Production
🤖

AI Vision Chat + Session Engine

Multimodal AI chat system with image understanding — users share images and get contextual LLM-powered analysis. Built a smart session layer where each conversation is auto-named from the first message, with full create / rename / delete support.

FastAPI LLM Multimodal AI PostgreSQL DDD
● Production
⚡

JEPX Energy Bidding Platform

Real-time energy market bidding system for the Japan Electric Power Exchange. Implemented arbitrage logic with configurable multi-range time exclusion and an 8×8 frame strategy for automated bid optimisation.

FastAPI Python PostgreSQL Real-time
◆ Concept
🌾

Krishok Bondhu — AgriTech Platform

Mobile-first platform for Bangladeshi farmers. AI-powered crop disease detection, real-time weather data, live market pricing, and a peer-to-peer marketplace. Designed for rural accessibility — Bengali UI, low-bandwidth optimised.

Flutter Node.js AI Disease Detection Weather API
● Production
💼

GenZyte — Full-Stack Portfolio CMS

Full-stack Next.js 15 portfolio system with a standalone admin panel. Prisma ORM + SQLite backend, dynamic content management, Under Maintenance mode, and a responsive, clean frontend.

Next.js 15 Prisma SQLite Admin Panel
Contact

Let's build something
together.

I'm open to senior backend and AI engineering roles in Europe and remote opportunities worldwide. If your team is building something ambitious, I'd love to talk.

Available — July 2026
✉️
Email [email protected]
💼
LinkedIn md-momenur-islam
🐙
GitHub momenurmaruf2742