MD Najrul Islam Sumon

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> Dedicated. Passionate. Inquisitive.

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Hello I'm

View Resume Let's Talk

Get To Know

About Me

Experience

2+ Years Working

Clients

5+ Worldwide

Projects

15+ Completed

An experienced Full Stack Developer with a strong foundation in JavaScript, TypeScript, ReactJS, NextJS, NodeJS, ExpressJS and TailwindCSS. Possesses excellent adaptability and can work efficiently in both team and independent work environments, with a strong drive to master legacy technologies and explore new systems.

Let's Talk

What I have done so far

Work Experience

Full Stack Developer

Monudesk

Germany

Developed and shipped 3 production projects (RememberTag, Lovepath, and Monudesk) built with Next.js, GraphQL, PostgreSQL, and Express.js, contributing across the full stack in a team of 4 developers.
Proposed and led a UI/UX overhaul shortly after joining that helped push revenue roughly 40% above target for the quarter.
Introduced reusable component patterns and cleaner separation between the GraphQL API layer and client state, cutting duplicated logic across the three codebases.
Carried ideas from Figma prototype to shipped feature, building pixel-perfect responsive components even from incomplete specs.
Made AI-assisted development a core workflow (Claude Code and agentic tools), delegating scaffolding, refactors, and test generation while personally reviewing and owning every merged change.

June 2025 - PRESENT

Full Stack Developer

XIIA

Denmark

Contributed to a React Native mobile app and Next.js web platform using GraphQL, PostgreSQL, Express.js, and Node.js, delivering major UI improvements.
Delivered pixel-perfect components based on Figma designs and fixed issues in close collaboration with testers, even when specifications were missing.
Met tight deadlines while maintaining code quality and team standards, adapting quickly to the company's codebase and development culture.
Collaborated with developers, testers, and designers to ship features smoothly and resolve production bugs.

February 2025 - PRESENT

Full Stack Developer

Pinesoft Oy

Loviisa, Uusimaa, Finland

Achieved a 20% increase in website visitors through effective implementation of user interface designs, collaborating directly with the CEO to ensure alignment with strategic objectives and vision.
Developed over 15 pixel-perfect landing pages using Next.js, React, TypeScript, and Tailwind CSS, ensuring responsive and client-focused designs.
Collaborated with clients on Go High Level to fulfill their needs and ensure seamless functionality, adapting solutions to meet specific customer requirements.
Designed and launched 10+ custom WordPress projects from concept to deployment, meeting diverse client requirements and maintaining a 100% client satisfaction rate.
Created over 20 UI designs in Figma, visually prototyping and refining concepts to match client visions, typically securing approval after just a couple of revisions.

April 2024 - PRESENT

Full Stack Developer

NeoTec Digital

Florence, Al United States

Collaborated directly with the CEO to plan and design user interfaces aligned with the company's strategic objectives.
Translated vision and requirements into intuitive, polished UI concepts and carried them from wireframing through prototyping to implementation.
Conducted user research and feedback sessions to inform design decisions and drive continuous improvement.

December 2023 - PRESENT

Full Stack Developer

Invent

Dhaka, Bangladesh

Designed and engineered a React web app from the ground up: an online portal for client landing pages plus a booking system.
Set up headless Firebase authentication (email/password, phone, third-party) handling 10,000 requests per day at zero cost, drastically reducing operating costs.
Built an automated appointment-email system handling 200 bookings per day for free, plus per-page SEO tracking based on Lighthouse standards.
Processed data on the backend via NodeJS, ExpressJS, and MongoDB, saving around 80% on manual marketing campaigns.

January 2023 - PRESENT

Full Stack Developer

Vector Design US, Inc.

New York, United States

Created a custom website supporting more than 10,000 users with WordPress, PHP, vanilla CSS, and jQuery.
Provided technical support for 100+ clients and developed pages using HTML and CSS.
Maintained and extended the site with new features and content, plus a user guide promoting site features.
Ran the plugin stack (Astra Pro themes, Yoast SEO, Contact Form 7, Akismet) for performance, search optimization, and spam control.

January 2022 - December 2022

Graduate

Programming Hero

Dhaka, Bangladesh

Developed and maintained web applications using React.js and other related technologies.
Collaborated with cross-functional teams including designers, product managers, and other developers to create high-quality websites.
Implemented responsive design and ensured cross-browser compatibility.
Participated in code reviews and provided constructive feedback to other developers.

June 2021 - February 2022

What are my

Skills

Frontend

React Js

Next Js

Redux

HTML

CSS

JavaScript

TypeScript

Bootstrap

Material UI

TailwindCSS

Backend

Node Js

Express Js

MongoDB

Firebase

NoSQL

Python

PHP

Others

Git

GitHub

Vercel

Netlify

VS Code

WordPress

Adobe PS

Figma

Canva

Camtasia

Filmora

Shopify

Go High Level

My Recent Work

Portfolio

Peer Reviews and Recommendations

Testimonials

Najrul went above and beyond to make this project a success. He worked with me on all aspects of this app: design, bug fixes, new features, UX, performance, and even marketing. He offered suggestions on what could be improved, and provided extra ideas and support, even after he reached his hour limit for the week! Any time I'd give Najrul a task, he'd deliver it faster than I needed, and put in 2x the effort I expected. He was always available to hop on a call for me to clarify things. I've hired many freelancers over the years, and I have *never* had an experience as great as this. Najrul truly cares about the quality of his work, and goes to great lengths to make sure you're happy with his performance. He's now my first choice whenever I need a developer. I will absolutely continue working with him in the future!

Jacob Knotek · Senior Developer, USA

UpWork

Get In Touch

Contact Me

Email

nazrul2517@gmail.com

Send a Mail

Messenger

MD Najrul Islam Sumon

Send a Message

01845393505

Send a Message

Get To Know

About Me

Experience

Clients

Projects

Work Experience

Full Stack Developer

Full Stack Developer

Full Stack Developer

Full Stack Developer

Full Stack Developer

Full Stack Developer

Graduate

What are my

Skills

Frontend

Backend

Others

My Recent Work

Portfolio

MonuDesk

RememberTag

Soundmade

Real Estate

Product Store

Invent

Game Info

Hospital

ECommerce (Demo)

Temperature

Peer Reviews and Recommendations

Testimonials

UpWork

Get In Touch

Contact Me

Email

nazrul2517@gmail.com

Messenger

MD Najrul Islam Sumon

WhatsApp

01845393505