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ARCHITECTVI

Software Engineer

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~/saniuzzaman >> init portfolio.exe

SANIUZZAMAN

ROBIN

|
5+
Years
1700+
Problems
10M+
Users Reached
> View Portfolio> Play Games> Resume
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Career & Competitive

Achievements & Milestones

Experience
0+ yrs

Professional Engineer

Full-stack software engineer building scalable applications with NestJS, Next.js, and Angular across production systems reaching 180M+ users.

Algorithms
0+

Problems Solved

Solved across Codeforces, Codechef, LightOJ & UVA — covering dynamic programming, graph theory, segment trees, and advanced data structures.

Competitive
0+

National Contests

Participated in ICPC, NCPC, and university-level circuits across Bangladesh, consistently ranking among top performers.

Community
Judge

Problem Setter

Designed, tested, and judged problems for Intra and Inter-University programming contests, ensuring mathematical rigor and fairness.

Engineering
0+

UI Components

Reusable, accessible components built across production projects — from design-system primitives to complex data-heavy interfaces.

Experience

Professional Journey

Bitsmedia Pte Ltd.

Software Engineer

~2.4 years

01/2024 – Present

Developing full-stack features using Next.js and NestJS. Architecting scalable APIs with caching optimization via Redis and MongoDB.

NEXT.JSNESTJSREDISMONGODBTYPESCRIPTSYSTEM DESIGN

KONA Software Lab Ltd.

Software Engineer - L02

15 months

10/2022 – 01/2024

Led a 4-member team and developed an Admin Panel with Angular. Maintained reusable frontend libraries and managed project architecture.

ANGULARTYPESCRIPTRXJSANGULAR MATERIALTEAM LEADERSHIP

SELISE Digital Platforms

Software Engineer

19 months

03/2021 – 10/2022

Built responsive web apps with Angular & Angular Material. Created a custom Selenium wrapper and ran JMeter load tests for performance.

ANGULARANGULAR MATERIALSELENIUMJMETERTESTING

Featured Project

MuslimPro Web Platform

3M+ Daily Users

Engineered verified prayer times engine serving 1M+ daily hits. Built comprehensive Islamic tools recognized as the most accurate Muslim lifestyle app worldwide.

01
Geolocation + API

Prayer Times

Verified prayer times with geolocation accuracy, Qibla direction, and real-time Adhan notifications

Explore
02
Date Systems

Islamic Calendar

Complete Islamic calendar with Hijri dates, Islamic events, and festival schedules

Explore
03
FinTech + UX

Giving Platform

Charitable giving platform for Badal Hajj, Quranic donations, and community support

Explore
04
Streaming + Media

Qalbox

Video streaming platform with Quranic recitations, tafsir, hadith studies, and Arabic lessons

Explore

Let's Collaborate

Ready to build something
extraordinary?

I'm open to new projects, full-time roles, and exciting collaborations. If you have an idea that could change the world — let's talk.

Get In Touch