Backend Engineer

Regional Integrated Multi-Hazard Early Warning System (RIMES)

Full Stack Developer

October 2023 – Present

• Backend ownership: Own server‐side development for multi‐tenant data platforms serving 4 partner organizations in Bangladesh, India, and Timor‐Leste — Django/DRF APIs, PostgreSQL schema design, and Redis caching for large payloads consumed by both web and mobile clients. • Data pipelines: Design and maintain automated Python ETL pipelines processing 5 GB of external data on daily schedules, with idempotent reruns, partial‐failure recovery, and rule‐based threshold alerting; currently migrating them from cron to Apache Airflow with containerized, per‐project isolated environments. • Async processing: Built asynchronous notification delivery on Celery, Redis, and RabbitMQ using a transactional outbox and at‐least‐once semantics, so messages survive broker restarts and partial failures. • Infrastructure: Co‐built and operate three self‐hosted Proxmox + RKE2 Kubernetes clusters (3 nodes across staging, production, and management), including two‐bridge NAT networking, reverse proxy, and HAProxy + Keepalived high availability behind a single public IP. • Security: Investigated and remediated a production compromise involving an injected reverse shell — performed forensic analysis of the affected host and hardened access controls and deployment practices afterward.

BelivIT (Sister Concern of OMICON Group)

Programmer

April 2021 – September 2023

• Built and maintained Node.js,Express backends and Angular admin dashboards for e‐commerce and event‐management platforms, covering inventory, order, and content workflows. • Refactored API layers across multiple projects, reducing server response latency by 35% and measurably improving maintainability for the team that inherited them.

AITS Genesis

Associate Software Engineer

September 2020 – March 2021

• Developed Angular‐based ERP system as part of a product team, streamlining finance, inventory, and HR workflows — driving up to 40% improvement in data accuracy.

Atsiom LLC

Full Stack Developer (Remote, Part-Time)

March 2020 – August 2020

• Worked fully remote with a US team across a 10‐hour offset, building Django REST APIs for digital service autho‐ rizations, automated result delivery, and corporate invoicing on an occupational‐health SaaS platform.

Millennium Information Solution Ltd.

Assistant Software Engineer

February 2019 – February 2020

• Contributed to a Shariah‐compliant core banking platform through testing, debugging, and issue tracking, and mod‐ ernized legacy internal UI modules in Angular — first exposure to systems where a wrong number is a real financial consequence.

Advanced Certificate for Management Professionals (ACMP)

Institute of Business Administration (IBA), University of Dhaka

2025 - 2025

B.Sc. in Computer Science & Engineering

United International University

2014 - 2019

CGPA: 3.08

CKA — Certified Kubernetes Administrator

KodeKloud

December 01, 2026