Ridwan

@ridwan_mizan

Python Backend Automation Engineer FastAPI SQL APIs AI Automation

Bangladesh
Bengali, English
About me
Senior Python Backend & Automation Engineer with 10+ years of experience building scalable APIs, automation solutions, and backend systems. I specialize in FastAPI, Flask, SQL, Selenium, Playwright, web scraping, API integration, and workflow automation. I develop reliable, production-ready solutions that reduce manual work and improve efficiency. Experienced in enterprise banking, IoT systems, and business process automation with a focus on clean, maintainable, and scalable code. ... Read more

Skills

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ridwan_mizan
Ridwan
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See my services

Desktop Applications
I will automate repetitive manual tasks using python script
From$15 / projectMore details
API & Integrations
I will build fast scalable API backends with db and llm API integration
From$80 / projectMore details

Portfolio

Work experience

BRAC

BRAC

Full-time • 4 yrs 11 mos

Senior Software Engineer

Dec 2025 - Present • 9 mos

• Develop and maintain automation scripts for BRAC Bank to improve operational efficiency. • Design and implement end-to-end automated workflows for enterprise business processes. • Build and maintain APIs to monitor, track, and manage automation systems in production. • Collaborate with CIB and CRM teams to automate high-volume manual banking workflows. • Integrate systems such as NewGen Omni Scan, OmniApp, and Bangladesh Bank CIB Portal into automation solutions. • Ensure stability and reliability of automation services through production support and monitoring. • Translate business requirements into scalable and efficient automation solutions. • Continuously optimize existing automation frameworks for better performance and maintainability.

Software Engineer

Oct 2021 - Dec 2025 • 4 yrs 2 mos

• Automated Credit Information Bureau (CIB) data extraction, significantly improving processing speed and accuracy. • Developed a high-performance CIB data extractor capable of processing 1000+ pages in ~40 seconds. • Reduced manual workload by automating multiple high-volume banking processes across BRAC Bank. • Built scalable automation frameworks improving consistency, reliability, and operational efficiency. • Implemented APIs enabling real-time monitoring and control of automation pipelines. • Minimized manual intervention through end-to-end workflow automation solutions. • Improved integration between CIB and CRM operations through automated systems. • Enhanced system stability through continuous production support and optimization