About Me
I am a passionate Software Engineer with over 2.5 years of professional experience in full-stack development, cloud computing, and DevOps. Currently pursuing my Master of Engineering in Information Systems Security at Concordia University, Montreal, Canada.
My professional journey includes significant contributions at Intercloud Limited, where I continuously developed the Brilliant Cloud Portal (BCP), designed customer support systems, and built microservices using modern technologies. I have experience with the complete software development lifecycle, from frontend React applications to backend Flask APIs and cloud deployment strategies.
I specialize in React.js, Next.js, Python, Flask, Docker, Kubernetes and cloud technologies. My expertise extends to building scalable web applications, implementing CI/CD pipelines, and mentoring junior developers.
Beyond coding, I'm an avid learner who enjoys exploring new technologies, playing FIFA, watching TV series, and spending quality time with friends. I believe in continuous improvement and always strive to deliver excellence in every project I undertake.
🎓 Education
MEng Information Systems Security
Concordia University (Current)
💼 Experience
2.5+ Years Software Engineering
Full Stack & Cloud Development
Experience & Education
Professional Experience
Software Engineer
MediStack
📍 Remote
Key Contributions:
- •Contributed building a digital healthcare platform (Next.js, TypeScript, React Query), reducing page load time by ~20%.
- •Improved frontend performance via lazy loading and caching, enhancing rendering speed and cross-device UX.
- •Designed a prescription builder with 28k+ medicines, reducing creation time by ~30% and supporting extensive customization for doctors.
- •Built patient journey tracking system for complex treatments, improving care coordination and visibility.
- •Implemented real-time scheduling with calendar integration, reducing booking conflicts by ~25%.
- •Introduced patient care tools with treatment progress tracking and dashboards, helping doctors monitor patient outcomes more effectively.
Software Engineer
Intercloud Limited
📍 Dhaka, Bangladesh
Key Contributions:
- •Contributed to Brilliant Cloud Portal (BCP) used by thousands of enterprise clients, improving frontend scalability and usability.
- •Reduced load time by ~30% through component refactoring and React.js and Material UI performance optimizations.
- •Built Brilliant Ticketing System UI handling 1000+ daily requests, that digitized customer complaints, reducing manual handling and improving support turnaround time.
- •Developed Electronic Document Management System (EDMS) with AWS S3, reducing paper-based HR processes by ~90% and improving document access speed.
- •Built RBAC-based IAM system enabling fine-grained access across cloud resources, improving access control efficiency by ~40%.
- •Delivered frontend for Kubernetes-as-a-Service platform, simplifying container orchestration workflows for enterprise users.
- •Created monitoring and alerting systems frontend which supported 15+ microservices, improving reliability and reducing incident response time by ~50%.
Junior Software Engineer
Together Initiatives (p) Ltd
📍 Dhaka, Bangladesh
Key Contributions:
- •Collaborated on backend development of a Point of Sale (POS) system using Java Spring Boot, enabling reliable processing of 500+ daily transactions.
- •Worked on Robotic Process Automation (RPA) solutions for ROBI telecom services.
Education
Master of Engineering in Information Systems Security
Concordia University
📍 Montreal, QC, Canada
Grade: CGPA: 3.73/4.3 (After four semesters)
Bachelor of Science in Computer Science & Engineering
BRAC University
📍 Dhaka, Bangladesh
Grade: CGPA: 3.64/4.00, Distinction
Featured Projects
MediStack
A comprehensive digital healthcare management platform designed to streamline medical practice operations and enhance patient care delivery. Built advanced prescription builder with 25,000+ medicines database, patient journey tracker for complex treatment plans, and appointment management system.
Technologies:
Nijhum's Blog
A full stack personal blog site made with Python Flask-Restx (Backend) and Next.js + Tailwind CSS (Frontend) deployed in Brilliant Cloud using Docker and Docker Compose. It is completely mobile responsive and SEO friendly.
Technologies:
Brilliant Ticketing System
High-performance enterprise ticketing system handling 1000+ daily tickets with advanced pagination and real-time updates. Built with three-tier user hierarchy and role-based interfaces for streamlined customer support operations.
Technologies:
Brilliant EDMS
Enterprise-grade Electronic Document Management System with Google Drive-like functionality. Features seamless single/multiple file uploads, cloud storage integration with Brilliant S3, advanced file viewing capabilities, and secure document management for enterprise clients.
Technologies:
Brilliant Admin Portal
Redesigned and enhanced admin portal frontend providing comprehensive cloud platform management. Improved user experience and operational efficiency with modern UI/UX design, streamlined workflows, and enhanced functionality for system administrators.
Technologies:
Brilliant Alarm
Brilliant Alarm service is a part of Brilliant Cloud Portal (BCP). BCP is a cloud service provider and registered users can create alerts for their instances in that. I used ReactJs and Material UI to build the UI.
Technologies:
IAM (Identity and Access Management)
Identity and Access Management is a feature of Brilliant Cloud Portal. Root users can set roles for different cloud service and assign different person to maintain those roles. ReactJs, Material UI and redux was used to build the UI.
Technologies:
Technical Skills
Languages
Python
JavaScript
TypeScript
Java
HTML/CSS
Frameworks / Libraries
React.js
Next.js
Tailwind CSS
Material UI
Flask
Flask RestX
Database Systems
PostgreSQL
MongoDB
Redis
Deployment Tools
Brilliant Cloud
AWS
GitHub Actions
Docker
Kubernetes
Jenkins
Developer Tools
Git
Visual Studio Code
Cursor AI
GitHub Copilot
Postman
Z Shell
Expertise Summary
Frontend Development
React.js, Next.js, TypeScript, Tailwind CSS, Material-UI
Backend Development
Python, Flask, RESTful APIs, Microservices Architecture
DevOps & Cloud
Docker, Kubernetes, AWS, CI/CD, Cloud Deployment
Testimonials
Mushfikunnabi brings not only his professional theatrical skill but also his special ability to empathize with competing interests, egos, ages, backgrounds, and competencies to any organization he joins.
Jahidul Momin
Backend Software Developer
NexGen Cloud
A quick learning person always ready to learn new things. I wish him all the best.
Simon Islam
Backend Software Developer
NexGen Cloud
I am really enjoying working with Nijhum at Intercloud Limited. Whenever he can, he is willing to assist others. I give him a thumbs-up!
Sayeem Md Abdullah
Ex Software Engineer
Intercloud Limited
Nijhum is dedicated to his work. Professionally, he is continuously seeking out opportunities to grow and try new approaches.
Shafin Hasnat
Backend Software Developer
NexGen Cloud
Nijhum, one my close friend, is a kind hearted and cheerfull person. May he be succeed in every way.
Sadat Jubayer
Software Engineer
Worksober
I am confident that Nijhum would be a valuable member of any tech industry.
Jonayed Ahmed Riduan
Software Engineer II
Neural Semiconductor Ltd.
While collaborating with Nijhum on several projects I got to observe his dedications and skills in the software development field. He is always willing to assist his fellow team members, serving as a source of inspiration for me.
Tahsin Alamgir Kheya
Software Engineer
Intercloud Limited
Get In Touch
I'm always open to discussing new opportunities, interesting projects, or just having a chat about technology. Feel free to reach out if you'd like to connect!
