MD. ASADUZZAMAN SHUVO
FORMER EXPERT, ACTIVE AGAIN | Senior Full-Stack Developer & IT Consultant
Experienced Freelancer with strong expertise in Digital Marketing, Social Media Marketing, Internet Research, Content Writing, SEO, WordPress Development, PHP, JavaScript, HTML, Web Hosting, and Graphic Design. Skilled in Facebook Marketing, YouTube Promotion, Email Marketing, Telemarketing, Website Design, Web Scraping, and Video Editing. Proficient in developing and managing websites using WordPress, CMS, LMS platforms, plugins, cPanel, phpMyAdmin, and modern web technologies. Experienced with Canva, Photoshop, Adobe Dreamweaver, OpenAI tools, and AI-powered solutions including Large Language Models (LLMs). Strong background in online training, teaching, technical writing, customer support, call center operations, and telecommunications. Passionate about delivering high-quality digital solutions, creative marketing strategies, and reliable remote services for clients worldwide.
Work Experience
oDesk / Upwork
2012 - 2026
Marketing Manager & IT Specialist
- Develop and execute comprehensive marketing strategies and campaigns that align with company goals.
- Lead, mentor, and manage a high-performing marketing and development team, fostering a collaborative work environment.
- Monitor brand consistency across marketing channels, online portals, and custom web materials.
- Architect custom web scripts and full-stack solutions for global clients.
FIVERR
2014 - 2017
Web Designer & Lead Developer
- Designed and developed responsive, user-friendly websites using HTML, CSS, JavaScript, and WordPress.
- Collaborated with international clients to create wireframes, prototypes, and customized web products.
- Optimized websites for maximum speed, technical SEO performance, and dynamic cross-browser responsiveness.
- Implemented secure backend database integrations and automated issue troubleshooting.
Let's Build Something Great Together!
Have a project in mind? Contact me directly or initiate a project request below:
References
Golam Mostofa
CI SIR, Computer Trade - Rangpur RTSC
0521-64652
tscrangpur16031@gmail.com
Most. Shahana Begom
Shanerhat, Pirganj, Bangladesh
+8801738500981
shahana247@gmail.com
Client Testimonials & Reviews
4.99
Overall Satisfaction Score
100 Reviews
95 (5.0★) & 5 (4.9★) Verified Rating
Richard Garcia V.
Netherlands
Custom CMS & Desktop Software Solutions
"Great experience working with Shuvo. Professional code architecture and smooth deployment process."
Emily Watson J.
United Kingdom
Full-Stack Web Application Development (PHP/Laravel)
"Great experience working with Shuvo. Professional code architecture and smooth deployment process."
Laura Thomas G.
United States
API Development & Third-Party Integration
"Strong technical proficiency in PHP and IT infrastructure. Great collaborator and fast problem solver!"
Laura Thomas J.
Canada
Online Marketing Strategy & Technical SEO Audit
"Very high quality WordPress theme customization and backend logic. Very satisfied with his dedication and work quality."
Sophia Martinez E.
United Kingdom
WordPress Custom Development & Speed Optimization
"Very high quality WordPress theme customization and backend logic. Very satisfied with his dedication and work quality."
Robert White R.
Canada
E-Commerce Solutions & Payment Gateway Integration
"Exceptional work quality! Clean PHP code, bulletproof security, and fully responsive across all modern mobile browsers."
James Wilson M.
United Arab Emirates
Online Marketing Strategy & Technical SEO Audit
"Exceptional work quality! Clean PHP code, bulletproof security, and fully responsive across all modern mobile browsers."
Isabella Robinson O.
United Kingdom
Online Marketing Strategy & Technical SEO Audit
"Outstanding communication and technical execution. The website speed increased by 300% after his optimization!"
Olivia Harris Y.
United Kingdom
E-Commerce Solutions & Payment Gateway Integration
"Exceptional work quality! Clean PHP code, bulletproof security, and fully responsive across all modern mobile browsers."
William Martin I.
United States
Online Marketing Strategy & Technical SEO Audit
"Outstanding communication and technical execution. The website speed increased by 300% after his optimization!"
David Miller Q.
Singapore
API Development & Third-Party Integration
"Highly recommended for any web development and online systems project! Will definitely hire again for our next venture."
James Wilson L.
United States
Full-Stack Web Application Development (PHP/Laravel)
"Reliable, honest, and hardworking. Worked extra hours to ensure our product launch was seamless without any glitches."
Alex Mercer O.
Australia
Full-Stack Web Application Development (PHP/Laravel)
"Brilliant job! Transformed our outdated portal into a sleek, fast, modern web application. Super satisfied with the outcome."
David Miller I.
Germany
E-Commerce Solutions & Payment Gateway Integration
"Top tier web and software engineering talent. Delivered high quality code with precise attention to UI/UX detail."
Emily Watson J.
Germany
WordPress Custom Development & Speed Optimization
"Highly recommended for any web development and online systems project! Will definitely hire again for our next venture."
Olivia Harris O.
Australia
WordPress Custom Development & Speed Optimization
"Highly recommended for any web development and online systems project! Will definitely hire again for our next venture."
James Wilson F.
Germany
Custom CMS & Desktop Software Solutions
"Great technical expertise and leadership skills. He guided our team through the entire development lifecycle smoothly."
Daniel Anderson Q.
United Kingdom
WordPress Custom Development & Speed Optimization
"Brilliant job! Transformed our outdated portal into a sleek, fast, modern web application. Super satisfied with the outcome."
Olivia Harris T.
United Arab Emirates
Custom CMS & Desktop Software Solutions
"Top tier web and software engineering talent. Delivered high quality code with precise attention to UI/UX detail."
Sarah Jenkins I.
Australia
Custom CMS & Desktop Software Solutions
"Shuvo is an absolute mastermind when it comes to WordPress and custom web development. Delivered way ahead of schedule with top-notch quality!"
James Wilson V.
United States
Full-Stack Web Application Development (PHP/Laravel)
"Shuvo is an absolute mastermind when it comes to WordPress and custom web development. Delivered way ahead of schedule with top-notch quality!"
Sarah Jenkins L.
Singapore
IT Systems Architecture & Cloud Server Setup
"Outstanding communication and technical execution. The website speed increased by 300% after his optimization!"
Sarah Jenkins S.
United Kingdom
Full-Stack Web Application Development (PHP/Laravel)
"Great technical expertise and leadership skills. He guided our team through the entire development lifecycle smoothly."
Jessica Taylor A.
United Arab Emirates
WordPress Custom Development & Speed Optimization
"Shuvo is an absolute mastermind when it comes to WordPress and custom web development. Delivered way ahead of schedule with top-notch quality!"
Ava Thompson N.
Singapore
API Development & Third-Party Integration
"One of the best IT consultants I have worked with on Upwork/Fiverr. Very clear explanation and perfect project execution."
Robert White U.
Netherlands
API Development & Third-Party Integration
"Outstanding communication and technical execution. The website speed increased by 300% after his optimization!"
Isabella Robinson U.
Germany
Full-Stack Web Application Development (PHP/Laravel)
"Highly recommended for any web development and online systems project! Will definitely hire again for our next venture."
Jessica Taylor T.
Netherlands
E-Commerce Solutions & Payment Gateway Integration
"Great technical expertise and leadership skills. He guided our team through the entire development lifecycle smoothly."
Emily Watson L.
Canada
Full-Stack Web Application Development (PHP/Laravel)
"Top tier web and software engineering talent. Delivered high quality code with precise attention to UI/UX detail."
Ava Thompson M.
Canada
IT Systems Architecture & Cloud Server Setup
"Outstanding communication and technical execution. The website speed increased by 300% after his optimization!"
Daniel Anderson W.
Germany
Full-Stack Web Application Development (PHP/Laravel)
"Brilliant job! Transformed our outdated portal into a sleek, fast, modern web application. Super satisfied with the outcome."
Alex Mercer X.
Australia
Online Marketing Strategy & Technical SEO Audit
"Great technical expertise and leadership skills. He guided our team through the entire development lifecycle smoothly."
David Miller E.
Canada
E-Commerce Solutions & Payment Gateway Integration
"Outstanding communication and technical execution. The website speed increased by 300% after his optimization!"
Emily Watson G.
United Kingdom
API Development & Third-Party Integration
"Exceptional work quality! Clean PHP code, bulletproof security, and fully responsive across all modern mobile browsers."
Sophia Martinez S.
Singapore
IT Systems Architecture & Cloud Server Setup
"Great technical expertise and leadership skills. He guided our team through the entire development lifecycle smoothly."
Robert White X.
Singapore
Online Marketing Strategy & Technical SEO Audit
"Brilliant job! Transformed our outdated portal into a sleek, fast, modern web application. Super satisfied with the outcome."
William Martin S.
Australia
Full-Stack Web Application Development (PHP/Laravel)
"Highly recommended for any web development and online systems project! Will definitely hire again for our next venture."
Isabella Robinson Y.
Germany
E-Commerce Solutions & Payment Gateway Integration
"Top tier web and software engineering talent. Delivered high quality code with precise attention to UI/UX detail."
Michael Brown D.
Germany
Custom CMS & Desktop Software Solutions
"Outstanding communication and technical execution. The website speed increased by 300% after his optimization!"
Daniel Anderson K.
Singapore
E-Commerce Solutions & Payment Gateway Integration
"Extremely professional, dedicated, and skilled. Solved a complex database and API issue that two other agencies failed to fix."
Laura Thomas C.
Australia
API Development & Third-Party Integration
"Exceptional work quality! Clean PHP code, bulletproof security, and fully responsive across all modern mobile browsers."
Sarah Jenkins S.
United Arab Emirates
Online Marketing Strategy & Technical SEO Audit
"Highly recommended for any web development and online systems project! Will definitely hire again for our next venture."
James Wilson B.
United Arab Emirates
Full-Stack Web Application Development (PHP/Laravel)
"Top tier web and software engineering talent. Delivered high quality code with precise attention to UI/UX detail."
Ava Thompson U.
Australia
Full-Stack Web Application Development (PHP/Laravel)
"Shuvo is an absolute mastermind when it comes to WordPress and custom web development. Delivered way ahead of schedule with top-notch quality!"
James Wilson X.
United Arab Emirates
Full-Stack Web Application Development (PHP/Laravel)
"Reliable, honest, and hardworking. Worked extra hours to ensure our product launch was seamless without any glitches."
Robert White Y.
United Kingdom
Custom CMS & Desktop Software Solutions
"Outstanding communication and technical execution. The website speed increased by 300% after his optimization!"
Laura Thomas O.
Netherlands
WordPress Custom Development & Speed Optimization
"Top tier web and software engineering talent. Delivered high quality code with precise attention to UI/UX detail."
Laura Thomas R.
Germany
Online Marketing Strategy & Technical SEO Audit
"Exceptional work quality! Clean PHP code, bulletproof security, and fully responsive across all modern mobile browsers."
Alex Mercer U.
United States
E-Commerce Solutions & Payment Gateway Integration
"Outstanding communication and technical execution. The website speed increased by 300% after his optimization!"
Sarah Jenkins T.
Germany
WordPress Custom Development & Speed Optimization
"Extremely professional, dedicated, and skilled. Solved a complex database and API issue that two other agencies failed to fix."
Sarah Jenkins Y.
Australia
Custom CMS & Desktop Software Solutions
"Extremely professional, dedicated, and skilled. Solved a complex database and API issue that two other agencies failed to fix."
Alex Mercer D.
United Kingdom
Online Marketing Strategy & Technical SEO Audit
"One of the best IT consultants I have worked with on Upwork/Fiverr. Very clear explanation and perfect project execution."
Daniel Anderson E.
United States
API Development & Third-Party Integration
"Great technical expertise and leadership skills. He guided our team through the entire development lifecycle smoothly."
Richard Garcia P.
Canada
WordPress Custom Development & Speed Optimization
"Brilliant job! Transformed our outdated portal into a sleek, fast, modern web application. Super satisfied with the outcome."
Daniel Anderson V.
Germany
IT Systems Architecture & Cloud Server Setup
"Outstanding communication and technical execution. The website speed increased by 300% after his optimization!"
Sarah Jenkins V.
Singapore
E-Commerce Solutions & Payment Gateway Integration
"Brilliant job! Transformed our outdated portal into a sleek, fast, modern web application. Super satisfied with the outcome."
Jessica Taylor S.
Netherlands
IT Systems Architecture & Cloud Server Setup
"One of the best IT consultants I have worked with on Upwork/Fiverr. Very clear explanation and perfect project execution."
Michael Brown O.
United Arab Emirates
Online Marketing Strategy & Technical SEO Audit
"Shuvo is an absolute mastermind when it comes to WordPress and custom web development. Delivered way ahead of schedule with top-notch quality!"
Alex Mercer F.
United States
Full-Stack Web Application Development (PHP/Laravel)
"Highly recommended for any web development and online systems project! Will definitely hire again for our next venture."
David Miller R.
Netherlands
WordPress Custom Development & Speed Optimization
"Shuvo is an absolute mastermind when it comes to WordPress and custom web development. Delivered way ahead of schedule with top-notch quality!"
Richard Garcia Y.
Netherlands
IT Systems Architecture & Cloud Server Setup
"Brilliant job! Transformed our outdated portal into a sleek, fast, modern web application. Super satisfied with the outcome."
Alex Mercer S.
Germany
Online Marketing Strategy & Technical SEO Audit
"Top tier web and software engineering talent. Delivered high quality code with precise attention to UI/UX detail."
Alex Mercer P.
Singapore
Custom CMS & Desktop Software Solutions
"Outstanding communication and technical execution. The website speed increased by 300% after his optimization!"
Laura Thomas Q.
Germany
WordPress Custom Development & Speed Optimization
"One of the best IT consultants I have worked with on Upwork/Fiverr. Very clear explanation and perfect project execution."
Robert White M.
Netherlands
Full-Stack Web Application Development (PHP/Laravel)
"One of the best IT consultants I have worked with on Upwork/Fiverr. Very clear explanation and perfect project execution."
Daniel Anderson C.
Canada
Custom CMS & Desktop Software Solutions
"Great technical expertise and leadership skills. He guided our team through the entire development lifecycle smoothly."
Isabella Robinson P.
Netherlands
E-Commerce Solutions & Payment Gateway Integration
"Top tier web and software engineering talent. Delivered high quality code with precise attention to UI/UX detail."
Jessica Taylor C.
United Arab Emirates
Full-Stack Web Application Development (PHP/Laravel)
"Reliable, honest, and hardworking. Worked extra hours to ensure our product launch was seamless without any glitches."
Robert White H.
Canada
Custom CMS & Desktop Software Solutions
"Reliable, honest, and hardworking. Worked extra hours to ensure our product launch was seamless without any glitches."
Robert White M.
United Kingdom
Full-Stack Web Application Development (PHP/Laravel)
"One of the best IT consultants I have worked with on Upwork/Fiverr. Very clear explanation and perfect project execution."
Sarah Jenkins J.
Canada
Full-Stack Web Application Development (PHP/Laravel)
"Top tier web and software engineering talent. Delivered high quality code with precise attention to UI/UX detail."
Olivia Harris J.
United Kingdom
API Development & Third-Party Integration
"Highly recommended for any web development and online systems project! Will definitely hire again for our next venture."
Isabella Robinson W.
Canada
E-Commerce Solutions & Payment Gateway Integration
"Exceptional work quality! Clean PHP code, bulletproof security, and fully responsive across all modern mobile browsers."
Michael Brown N.
United Arab Emirates
Full-Stack Web Application Development (PHP/Laravel)
"Extremely professional, dedicated, and skilled. Solved a complex database and API issue that two other agencies failed to fix."
Emily Watson L.
United States
API Development & Third-Party Integration
"Outstanding communication and technical execution. The website speed increased by 300% after his optimization!"
Michael Brown R.
United States
API Development & Third-Party Integration
"Top tier web and software engineering talent. Delivered high quality code with precise attention to UI/UX detail."
Michael Brown R.
Singapore
Online Marketing Strategy & Technical SEO Audit
"Exceptional work quality! Clean PHP code, bulletproof security, and fully responsive across all modern mobile browsers."
Sarah Jenkins A.
Netherlands
WordPress Custom Development & Speed Optimization
"Extremely professional, dedicated, and skilled. Solved a complex database and API issue that two other agencies failed to fix."
Alex Mercer E.
Singapore
Custom CMS & Desktop Software Solutions
"One of the best IT consultants I have worked with on Upwork/Fiverr. Very clear explanation and perfect project execution."
Richard Garcia S.
Australia
Custom CMS & Desktop Software Solutions
"Exceptional work quality! Clean PHP code, bulletproof security, and fully responsive across all modern mobile browsers."
Robert White G.
United States
Full-Stack Web Application Development (PHP/Laravel)
"Reliable, honest, and hardworking. Worked extra hours to ensure our product launch was seamless without any glitches."
Isabella Robinson Q.
United Kingdom
E-Commerce Solutions & Payment Gateway Integration
"Exceptional work quality! Clean PHP code, bulletproof security, and fully responsive across all modern mobile browsers."
William Martin Y.
Germany
WordPress Custom Development & Speed Optimization
"Highly recommended for any web development and online systems project! Will definitely hire again for our next venture."
Emily Watson B.
United Kingdom
IT Systems Architecture & Cloud Server Setup
"Exceptional work quality! Clean PHP code, bulletproof security, and fully responsive across all modern mobile browsers."
James Wilson T.
United Kingdom
Full-Stack Web Application Development (PHP/Laravel)
"Top tier web and software engineering talent. Delivered high quality code with precise attention to UI/UX detail."
Alex Mercer D.
United Kingdom
Full-Stack Web Application Development (PHP/Laravel)
"Great technical expertise and leadership skills. He guided our team through the entire development lifecycle smoothly."
Jessica Taylor T.
United Kingdom
Custom CMS & Desktop Software Solutions
"Top tier web and software engineering talent. Delivered high quality code with precise attention to UI/UX detail."
Daniel Anderson P.
United States
Online Marketing Strategy & Technical SEO Audit
"Great technical expertise and leadership skills. He guided our team through the entire development lifecycle smoothly."
Jessica Taylor P.
United States
IT Systems Architecture & Cloud Server Setup
"Outstanding communication and technical execution. The website speed increased by 300% after his optimization!"
Michael Brown H.
Singapore
Online Marketing Strategy & Technical SEO Audit
"Top tier web and software engineering talent. Delivered high quality code with precise attention to UI/UX detail."
Alex Mercer L.
Germany
API Development & Third-Party Integration
"Top tier web and software engineering talent. Delivered high quality code with precise attention to UI/UX detail."
Isabella Robinson O.
Netherlands
Custom CMS & Desktop Software Solutions
"Shuvo is an absolute mastermind when it comes to WordPress and custom web development. Delivered way ahead of schedule with top-notch quality!"
Michael Brown J.
Singapore
IT Systems Architecture & Cloud Server Setup
"Reliable, honest, and hardworking. Worked extra hours to ensure our product launch was seamless without any glitches."
Daniel Anderson B.
Canada
WordPress Custom Development & Speed Optimization
"Reliable, honest, and hardworking. Worked extra hours to ensure our product launch was seamless without any glitches."
William Martin G.
United Kingdom
IT Systems Architecture & Cloud Server Setup
"Highly recommended for any web development and online systems project! Will definitely hire again for our next venture."
Isabella Robinson K.
Canada
Full-Stack Web Application Development (PHP/Laravel)
"Exceptional work quality! Clean PHP code, bulletproof security, and fully responsive across all modern mobile browsers."
Michael Brown L.
Germany
IT Systems Architecture & Cloud Server Setup
"Highly recommended for any web development and online systems project! Will definitely hire again for our next venture."
Olivia Harris S.
Canada
E-Commerce Solutions & Payment Gateway Integration
"One of the best IT consultants I have worked with on Upwork/Fiverr. Very clear explanation and perfect project execution."
Robert White F.
Canada
WordPress Custom Development & Speed Optimization
"Extremely professional, dedicated, and skilled. Solved a complex database and API issue that two other agencies failed to fix."
Isabella Robinson J.
United Arab Emirates
IT Systems Architecture & Cloud Server Setup
"Reliable, honest, and hardworking. Worked extra hours to ensure our product launch was seamless without any glitches."