Mahim-Portfolio-Picture

Hi, I'm Mahim Al Muntashir.
Full-Stack Web Developer.

I build full-stack websites and practical digital solutions for businesses. My work also spans graphics, AI-assisted e-commerce marketing, and organized remote business support. I am currently pursuing a Master’s in Computer Technology at NJUPT, China.

EXPLORE SERVICES

About memy
stats

A little about me

I am a full-stack web developer with a background in Computer Science and a practical focus on useful, responsive digital products. After completing my BSc in Computer Science and Technology at Nantong University in 2025, I began a Master’s in Computer Technology at Nanjing University of Posts and Telecommunications as a CSC Silk Road scholarship recipient. My interests include web applications, machine learning, accessible interfaces and AI-assisted business workflows. I also provide design, marketing and operational support, with clear communication, defined deliverables and attention to detail.

EXPLORE SERVICES

15+

Projects
Completed

5+

Years of
experience

30+

Happy
Clients

40+

Customer
reviews

My Skills & Tools

A blend of programming, AI, creative work and business operations. Skills are grouped by practical area instead of arbitrary percentage ratings.

Programming & Computer Science
  • Python
  • Java
  • C / C++
  • SQL
  • Data Structures & Algorithms
  • OOP
Full-Stack Web Development
  • HTML5
  • CSS3
  • JavaScript
  • React
  • Tailwind CSS
  • Bootstrap
  • WordPress
  • Responsive Design
  • Back-End Integration
Artificial Intelligence & Data
  • Machine Learning
  • Deep Learning
  • Natural Language Processing
  • Reinforcement Learning
  • Pandas
  • NumPy
  • Anaconda
Data, CRM & Business Tools
  • Microsoft Excel
  • Microsoft Office
  • Data Management
  • CRM Workflows
  • Reporting
  • Bookkeeping Support
  • B2B Research
Design & Digital Marketing
  • Adobe Photoshop
  • Graphic Design
  • Digital Marketing
  • Search Engine Optimization
  • Content Marketing
  • AI-Assisted Ads
  • Social Media Management
Software & Platforms
  • Linux
  • Git & GitHub
  • VS Code
  • Unity 3D
  • Cloud Fundamentals (AWS / Azure)
  • Software Testing
  • Agile / DevOps
AI Tools & Collaboration
  • ChatGPT
  • Claude
  • DeepSeek
  • Ollama
  • Problem Solving
  • Cross-Cultural Communication
  • Leadership
  • Business Writing
Languages
  • Bengali · Native
  • English · Fluent
  • Chinese · HSK 4
  • Hindi / Urdu / Arabic · Additional knowledge

My Timeline

Sep 2023 – Nov 2023

CS50’s Introduction to Programming with Python – Harvard University

Completed Harvard’s 10-week CS50 Python course, demonstrating programming and problem-solving skills through assignments and a final project. Earned a course certificate.

Jan 2020 – Present

Full-Stack Web Developer – Advanced

Building responsive, user-friendly websites and full-stack applications. Working across front-end interfaces, back-end integrations, APIs and databases, with React, JavaScript, HTML, CSS and other practical web technologies.

Jan 2022

Chinese HSK 1 & 2 – Confucius Institute at Dhaka University, Bangladesh

Studied foundational Mandarin Chinese for everyday communication and continued building language skills.

Sep 2021 – Jun 2025

Computer Science (BSc) – Nantong University, China

Graduated in Computer Science and Technology with 88.49% and a GPA of 3.69/5.00.

2019 – 2021

HSC (Science) – RCCI Public School & College, Bangladesh

Completed Higher Secondary School Certificate studies with a GPA of 5.00/5.00 (A+); final score 91.5%.

2016 – 2018

SSC (Science) – RCCI Public School & College, Bangladesh

Completed Secondary School Certificate studies with a GPA of 5.00/5.00 (A+).

Sep 2025 – Present

Master’s in Computer Technology – Nanjing University of Posts and Telecommunications, China

Currently pursuing a master’s degree in Nanjing. Academic score: 85.69%. Awarded the 2025 CSC Silk Road Chinese Government Scholarship.

Apr 2026 – May 2026

Digital Marketing Certification – HubSpot Academy

Completed training in SEO, content marketing, email marketing, social media strategy, consumer behavior, ethical data practices and AI-assisted marketing.

9 Mar 2025

HSK 4 – Chinese Proficiency Test – Nantong University, China

Achieved a total score of 228/300, demonstrating Mandarin listening, reading and writing proficiency.

Oct 2024 – Dec 2024

Machine Learning with Python – freeCodeCamp

Completed freeCodeCamp’s 300-hour Machine Learning with Python curriculum, including practical projects.

Jun 2021 – Jan 2022

MS Office Management & Graphics Design Training – Bangladesh Technical Education Board

Completed an eight-month training program in MS Office management and graphics design, achieving an A+ grade.

My ServicesWHAT
I DO

Full-stack websites, compelling creatives and dependable business support. Explore a service to see the scope, deliverables and next steps.

Full-Stack Website Development

Websites, web apps and e-commerce storefronts with the front end, backend and integrations working together.

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Graphic Design

Distinctive brand visuals for digital campaigns, social channels and business communication.

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E-Commerce Product Marketing & AI Ads

Product-focused creative, AI-assisted ad concepts and performance-minded marketing assets.

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Property Maintenance

Organized maintenance requests, vendor follow-up and records for property operations.

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Dedicated Virtual Assistants

Reliable remote operational support aligned with your workflows and business hours.

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Data Management & CRM

Cleaner records, consistent pipelines and reports your team can act on.

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Accounting & Bookkeeping

Organized transaction records, reconciliations and management-ready financial summaries.

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B2B Lead Generation

Better prospect research, qualification and respectful business outreach workflows.

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24/7 Customer Support

Support workflow design for around-the-clock customer coverage and consistent responses.

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Social Media Management

Consistent brand presence across social platforms with a measurable content workflow.

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VIEW ALL SERVICES

My PortfolioMy
Work

A selection of websites, educational projects, community initiatives and interactive applications I have worked on.

MANDARIN JOURNEY

WEBSITE

MANDARIN JOURNEY

Kathy Foundation Image

WORDPRESS WEBSITE

KATHY FOUNDATION

COMPUTER SCIENCE

WEBSITE

COMPUTER SCIENCE

HSK FlashCards

WEBSITE

HSK FlashCards

SURVIVAL-RUN Game Image

GAME

SURVIVAL RUN

PERSONAL WEBSITE

PORTFOLIO

PERSONAL WEBSITE

My BlogsMy
Blogs

Recent insights on AI trends and digital business, plus refreshed tutorials on web design and development.

BROWSE ALL ARTICLES

Contact MeContact
ME

Contact me here

Location :

Nanjing, Jiangsu, China

Email :

mahimalmuntashir@gmail.com

Phone :

+86 187 5196 9563

Languages :

English, Chinese, Bengali