DEWAN MAHMUD
Norcross, Georgia | 678-851-6874
Email: rockyit10@gmail, info@dewantech.com
Portfolio: www.dewantech.com
LinkedIn: www.linkedin.com/in/dewan-mahmud-a579a0265
PROFESSIONAL SUMMARY
Passionate Software Engineer in training at Per Scholas with skills in JavaScript, HTML, CSS, and the MERN Stack. Transitioning from over a decade of technical support experience into software development. Quick learner focused on creating efficient, user-friendly applications and helping organizations achieve their goals through teamwork and reliable results.
TECHNICAL SKILLS
● Programming Languages: JavaScript, HTML5, CSS3, Core Java (basic)
● Web Development: Responsive Design, JavaScript DOM, Tailwind CSS, Bootstrap, React (learning)
● Database Management: MongoDB (learning), CRUD Concepts
● Software Tools: Git, GitHub, VS Code, Chrome DevTools, Selenium WebDriver, Figma, Microsoft Office
PROJECTS
Bento Grid Website — Oct 2025
Built a responsive web layout based on design guidelines. Focused on clean UI structure and accessibility
Blog Preview Card — Sep 2025
Developed a card component using semantic HTML and CSS. Practiced turning designs into functional code.
DewanTechUS Portfolio Website — 2025
Designed a personal portfolio using HTML and CSS to showcase skills and projects
Responsive and user-friendly layout. Website: https://dewantech.com
EDUCATION & CERTIFICATIONS
● Per Scholas — Software Engineering (MERN Stack) | 2025
● CSE (Computer Science & Engineering) — AUST, Bangladesh | 2010
● GED — U.S. Education Requirements | 2017
● ISTQB Certified Tester (Agile FL) — ASTQB | 2023
● QA Analyst Certification — JanBask | 2023
WORK EXPERIENCE
● Postal Worker CPU Unit & Retail Manager | USA | Jan 2025 – Aug 2025
• Managed USPS CPU operations with 100% compliance and 20% faster service
• Supervised customer transactions and ensured daily cash reconciliation accuracy
• Trained and supported new team members, improving workflow efficiency by 15%
● Computer Consultant – Maq Inc. | USA | Feb 2019 – Jun 2020
• Repaired 150+ computers and improved performance by 30%
• Installed and configured software/hardware solutions for small business clients
• Provided technical support that reduced downtime by 25%
● Founder – BIT Technology | Bangladesh | Jan 2008 – Jun 2021
• Trained 300+ students in computer literacy and troubleshooting
• Designed and delivered IT workshops for local schools and small businesses
• Increased company growth by 40% through strategic marketing and training programs.