Engineering systems
used by millions.
I'm Iqbal — a software engineer with over seven years designing and shipping resilient, high-scale platforms across fintech and telecom.
A craftsman's approach to software at scale.
As a software engineer with over 7 years of experience, I specialize in designing and developing innovative and scalable systems that drive impact at scale. I have been deeply involved in the design and development of multiple live systems that are used by millions of users worldwide, consistently delivering high-quality solutions.
My passion lies in creating efficient, reliable, and user-centric technologies that push the boundaries of what's possible in software development — from event-driven fintech backends to intuitive interfaces built on top of them.
Seven years across fintech, telecom, and embedded systems.
- May 2022 — PresentDhaka, Bangladesh
Senior Software Engineer
Kona Software Lab Ltd.Leading design and delivery of high-throughput fintech platforms. Architecting event-driven services and payment infrastructure trusted by millions of end users.
JavaSpring BootHibernateKafkaReact.js - Oct 2020 — May 2022Dhaka, Bangladesh
Senior Software Engineer
REVE SystemsBuilt billing and telecom-grade backend services. Focused on performance tuning, resilient integrations, and clean domain modeling.
JavaSpring BootHibernateVue.js - Jan 2019 — Oct 2020Mirpur DOHS
Software Engineer
Integrated Software and Technologies Ltd.Delivered enterprise applications end-to-end — from data modeling to UI — with a focus on reliability and maintainability.
JavaSpring BootJavaScriptjQuery - Mar 2018 — Dec 2018Mirpur DOHS
Embedded Software Engineer
Hyper System LtdDeveloped firmware and low-level services for embedded hardware platforms.
CEmbedded Systems
Tools I reach for when building things that must not fail.
- Java
- Spring Boot
- Hibernate
- JPA
- REST APIs
- PostgreSQL
- Oracle
- Redis
- Apache Kafka
- RabbitMQ
- React.js
- Vue.js
- AngularJS
- JavaScript
- jQuery
- Fintech
- Payments
- Telecom
- Distributed Systems
Foundations in engineering.
Khulna University of Engineering and Technology
Govt. Science College
Charkalia High School
Let's build something
worth scaling.
Open to senior engineering roles, technical leadership, and consulting engagements in fintech and distributed systems.