Mahabub H.
React.js Developer | Specialist in Next.js | Gatsby.js | JAMStack
I'm a React.js specialist based in Rome, Italy, with 10+ years of web development experience and a proven track record of delivering high-performance applications. Over the past 5 years, I've completed 90+ successful projects on Upwork, maintaining a 100% Job Success rate while working with clients across diverse industries. My Expertise: I specialize in modern JavaScript frameworks—particularly React.js, Next.js, and Gatsby.js. I have deep expertise in building server-side rendered applications, static site generation, and Progressive Web Apps. I'm proficient in TypeScript, GraphQL, RESTful APIs, and styling technologies like TailwindCSS and SCSS. What Sets Me Apart: → Performance-Focused: I consistently optimize for speed and user experience, implementing best practices like code splitting and automatic optimization. → Full-Stack Capability: Comfortable working on both client-side and server-side aspects of web development. → Clear Communication: I prioritize transparency and proactive problem-solving, ensuring clients understand progress and feel heard throughout the project. → Quality-Driven: My meticulous attention to detail and clean, efficient coding practices result in maintainable, scalable solutions. Recent Highlights: ✓ Successfully migrated a complex Strapi web-app to PayloadCMS with builder.io integration ✓ Developed Progressive Web Apps leveraging GatsbyJS and GraphQL ✓ Built and maintained high-traffic websites with responsive design across all devices ✓ Consistently received 4.7-5.0 star ratings with testimonials praising communication and technical skill Why Work With Me: I treat every project as if it were my own. My goal isn't just to write code—it's to deliver solutions that drive real business value. I'm reliable, deadline-conscious, and ready to go beyond expectations. Let's build something great together!
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $8k
Billed in all: $50,675$51k
$8k in the last 6 months
Across 109 contracts
Earnings, last 30 days
Skill rankings: Top 6% in Adobe XD
Ranked by MRR among everyone on Upwork with the skill.
- #16styled-components191 freelancers · 🇮🇹 #1Top 8%🇮🇹#1 of 2
- #27Gatsby.js318 freelancers · 🇮🇹 #1Top 8%🇮🇹#1 of 1
- #95SCSS1,459 freelancers · 🇮🇹 #1Top 7%🇮🇹#1 of 7
- #149Adobe XD2,505 freelancers · 🇮🇹 #4Top 6%🇮🇹#4 of 17
- #341GraphQL3,403 freelancers · 🇮🇹 #2Top 10%🇮🇹#2 of 9
- #628Tailwind CSS6,978 freelancers · 🇮🇹 #2Top 9%🇮🇹#2 of 24
- #689CSS 39,914 freelancers · 🇮🇹 #2Top 7%🇮🇹#2 of 27
- #817Elementor9,230 freelancers · 🇮🇹 #2Top 9%🇮🇹#2 of 36