Hi, I’m Nayem Jaman Tusher

Python Developer • Backend Engineer • Automation & AI Integration Enthusiast

I build scalable backend systems, automation pipelines, and AI-assisted tools. Currently leading backend architecture for a Customer Management & Billing System with async billing and CI/CD automation.

Nayem
Location: Dhaka, Bangladesh
Whatsapp: +8801773662030

Experience

Senior Python Developer — United Delcot Water Limited

Jul 2025 – Present

  • Architected Customer Management & Billing System (async billing, SSLCommerz & Upay integration).
  • Built AI support automation (OpenAI) to reduce ticket-response time by 60%.
  • Containerized & CI/CD automated deployments — improved delivery speed by 70%.

Back-end Developer — Micon Solutions

Mar 2024 – Jun 2025

  • Real-time chat with WebSockets supporting 5,000+ concurrent users.
  • Integrated Stripe payments; optimized payroll queries 120s → 15s.

Back-end Developer — Ekkbaz

Sep 2023 – Feb 2024

  • Loan approval engine — 3× faster processing, 99.99% accuracy.
  • Voice-enabled search using OpenAI Whisper (↑45% success).

Projects

Google Maps Business Data Scraper

Automated scraping across regions with throttling and structured CSV export. Saved ~60 hours/month for analytics.

Django • Selenium • CSV

Bdnews-scraper

Scrapy + Django backend: news aggregation for Bangladeshi sources with RESTful API and optimized PostgreSQL storage.

Scrapy • Django • PostgreSQL

Customer Management & Billing System (internal)

Full-scale billing, onboarding, meter-reading automation, reporting, and Rajuk panel integration (photo-based meter reading & dynamic late fee policies).

Django • Celery • Docker • Redis

Education & Research

B.Sc. Electrical & Electronic Engineering — Begum Rokeya University, Rangpur (2021)

Published IEEE papers on aerosol optical depth & meteorological analysis during COVID-19 lockdowns: Paper 1, Paper 2

Skills

Languages: Python
Frameworks: Django, DRF, FastAPI
Databases: PostgreSQL, Redis
DevOps: Docker, CI/CD, Git
Async: WebSockets, Celery
Scraping: Scrapy, Selenium

Contact

Interested in collaborating? I’m open to remote opportunities and freelance projects.

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