01 / About

Tech Learner, Software Engineer

Presidency Award recipient for securing the highest CGPA (3.94/4.00) in the Computer Science Department. Competitive programmer, researcher, and 15+ years of professional software engineering experience.

Hello, I'm Sadequr.

I'm a Senior Software Engineer currently at Soaren Management, where I lead the development of enterprise solutions for intelligent agent-customer interaction across voice, chat, and email channels, powered by NLP and Google DialogFlow.

My engineering journey began in 2010, fresh out of Stamford University Bangladesh where I graduated with a CGPA of 3.94/4.00, earning the Presidency Award for the highest GPA in the Computer Science department. I then went on to pursue my Master of Science at BUET (Bangladesh University of Engineering and Technology), one of the most prestigious universities in the region.

Over 15+ years I've built web applications, hybrid mobile apps, desktop software, and NLP-driven platforms, leading teams as tech lead at multiple organizations and integrating payment gateways, cloud services (GCP, AWS, Azure), and API ecosystems.

I approach engineering with curiosity and discipline. I believe great software comes from truly understanding the problem, and I bring that mindset both to writing code and to mentoring the engineers around me.

When I'm not engineering, I contribute to the competitive programming community. I've participated in ACM-ICPC Dhaka Regional contests, served as a problem setter and judge for university-level contests, and solved 386+ algorithmic problems on UVa Online Judge.

Sadequr Rahman outdoors

I've also published two peer-reviewed research papers on Bangla computational linguistics, bridging my love for language and technology.

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Academic Background

Education

Strong academic foundation from Bangladesh's top engineering institutions.

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Master of Science (M.Sc.) in Computer Science & Engineering

Bangladesh University of Engineering & Technology (BUET)

In Progress

Graduate research in computational linguistics and NLP, one of Bangladesh's most prestigious technical institutions.

Thesis: An Algorithm for Constructing Minimum Spanning Trees  ·  Supervisor: Prof. Dr. M. Kaykobad

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Bachelor of Science (B.Sc.) in Computer Science & Engineering

Stamford University Bangladesh

2010

Presidency Award for Highest CGPA (3.94/4.00) in the Computer Science Department. Six merit-based scholarships during the programme.

Thesis: Open Morphological Machine Translation: Bangla to English  ·  Supervisor: Muhammad Firoz Mridha

Technical Skills

Full-Stack Toolkit

Languages, frameworks, and tools across the entire software delivery lifecycle.

Programming Languages

PHP Python JavaScript C/C++ C# Java

Backend Frameworks

Laravel Node.js Express Django Django REST CodeIgniter CakePHP

Frontend Technologies

React.js Vue.js jQuery HTML5 CSS3 XML jQuery Mobile

Mobile Development

React Native Flutter PhoneGap Cordova Framework7

Databases

MySQL PostgreSQL MongoDB MS SQL Server MS Access

Cloud & DevOps

Google Cloud AWS Azure Heroku Git GitLab SVN Jira Trello

NLP & AI

Google DialogFlow Gemini Claude Codex spaCy NLTK

CMS & APIs

WordPress PhpBB Facebook API Twitter API Twilio Instagram API
Research

Publications

Peer-reviewed research in computational linguistics and Bangla NLP, indexed in DBLP and IEEE Xplore.

01

Open Morphological Machine Translation: Bangla to English

Peer-reviewed conference paper on Bangla-to-English machine translation

02

Structure of Dictionary Entries of Bangla Morphemes for Morphological Rule Generation for Universal Networking Language

Peer-reviewed research on computational Bangla lexicography and morphological rule generation

Competitive Programming

Algorithmic Achievements

Active competitive programmer since 2007: ACM-ICPC participant, problem setter, and online judge contributor.

HackerRank

HackerRank

5 Stars

Problem Solving

UVa

UVa Online Judge

386+

Problems Solved · Top 1000

Topcoder

Topcoder

1306

Highest Rating (Blue Coder)

LeetCode

LeetCode

17+

Problems Solved

Stack Overflow

Stack Overflow

439

Reputation · 1 Gold Badge

GitHub

GitHub

13

Public Repositories

Ask Ubuntu

Ask Ubuntu

119

Reputation · 3 Bronze Badges

Topcoder

Topcoder

47

Algorithm SRMs Participated

ACM-ICPC Dhaka Regional Participant 47 Topcoder SRMs Problem Setter & Judge ACM Member since 2007 Top 1000 UVa (100k+ users)
Competitive Programming

Contest Participation

Participated in 12+ national and regional programming contests from 2007 to 2009, including ACM-ICPC Dhaka Regional and major inter-university competitions.

01

2nd Daffodil Inter-University Programming Contest, 2007

02

East West University Computer Programming Contest, 2007

03

ACM-ICPC Dhaka Regional, 2007

04

1st IUT ICT Festival National Programming Contest, 2008

05

ULAB National Computer Programming Contest, 2008

06

BUET National Computer Programming Contest, 2008

07

ACM-ICPC Dhaka Regional, 2008

08

SUST CSE Carnival IUPC, 2009

09

AUST Inter Department Programming Contest, 2009

10

2nd IUT ICT Festival National Programming Contest, 2009

11

NSU Computer Programming Contest, 2009

12

ACM-ICPC Dhaka Regional, 2009

Judge & Membership

Problem Setter & Judge

1st Stamford Inter Department Programming Contest, 2009  ·  Stamford IT Fest 2009 Programming Contest  ·  3rd Stamford Inter Department Programming Contest, 2012

BASIS PHP Programming Contest

Qualifying Round: Top Place  ·  First Round: Second Place  ·  Final Round: Top 4 Finish

ACM Membership

Awarded ACM membership for attending ACM-ICPC Dhaka Regional 2007 programming contest.

Merit Scholarships

Awarded scholarship six times for merit list placement during B.Sc. in Computer Science & Engineering.