Available to hire
Hi there! I’m Hesham M. Hassan, a Senior Frontend Engineer with 11+ years of experience building scalable web and mobile applications. I specialize in modern JavaScript frameworks (React, Next.js, Vue.js), AI-powered interfaces, and robust payment platforms for B2B SaaS and e-commerce. I’m passionate about creating delightful user experiences, clean architecture, and shipping reliable products that scale.
I have a proven track record delivering fintech and multimedia platforms, leading frontend teams, and collaborating with global partners to ship high-quality software. I enjoy tackling challenging problems, mentoring teammates, and continuously improving performance and UX across complex workflows.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
English
Fluent
Arabic
Fluent
Work Experience
Senior Frontend Engineer at Ginni.ai
July 1, 2025 - September 22, 2025Built an AI-powered B2B customer insights platform from scratch with a team of backend engineers; developed a comprehensive admin panel and user dashboards for AI-driven insights; created data visualization interfaces for customer behavior analytics and subscription management; implemented responsive design patterns to support complex enterprise workflows.
Senior Frontend Engineer at MoneyHash
February 1, 2023 - September 22, 2025Architected and built the complete frontend infrastructure for a payment orchestration platform; developed checkout and dashboard applications from scratch using TypeScript, React, and Next.js; integrated cross-region payment workflows and complex payment flows across providers; delivered responsive UIs for fintech operations.
Frontend Developer at Italian Team (Remote Collaboration)
May 1, 2021 - September 22, 2025Remote collaboration on frontend projects with an Italian team; contributed to scalable frontend architecture and feature development across multiple web apps, delivering robust UI components and responsive interfaces for thousands of active users.
Senior Frontend Developer at City Falcon
November 1, 2019 - September 22, 2025Led frontend development for City Falcon’s trading and data-platform UI; migrated and modularized frontend codebase, built reusable components, and enhanced UX for financial data visualization in a cross-time-zone team environment.
Frontend Developer at X Ware
February 1, 2017 - September 22, 2025Designed and developed user-friendly interfaces for web applications; emphasized responsive UI using AngularJS and modern frontend practices to improve usability across devices.
Frontend Developer at Egency
February 1, 2017 - September 22, 2025Led frontend development for B2B e-commerce projects; transitioned from UI/UX design to frontend leadership, improved codebase quality, and migrated legacy interfaces to modern React-based architecture.
Senior Frontend Engineer at Ginni.ai
July 1, 2025 - September 22, 2025Built AI-powered B2B customer insights platform from scratch with 4 backend engineers; developed comprehensive admin panel and user dashboard for AI-driven call analytics; created data visualization interfaces for customer behavior insights and subscription management; implemented responsive design patterns for complex B2B workflows.
Senior Frontend Engineer at MoneyHash
February 1, 2023 - September 22, 2025Architected and built complete frontend infra for a payment orchestration platform; developed checkout and dashboard apps from scratch using TypeScript/React/Next.js; integrated complex payment workflows across multiple regional providers; built responsive interfaces serving business across the Middle East and Africa.
Senior Frontend Developer at City Falcon
November 30, 2019 - September 22, 2025Led frontend development for a real-time finance platform; collaborated with remote teams; built scalable frontend architecture and delivered performance improvements for thousands of active users worldwide.
Senior Frontend Developer at City Falcon
May 1, 2021 - September 22, 2025Continued frontend development while coordinating remote work with Italian team; contributed to platform architecture and UI excellence for ongoing product growth.
Frontend Developer at Elegant Tech Solutions
August 31, 2017 - September 22, 2025Collaborated with a dynamic team to enhance UI/UX; refactored legacy Angular code; improved performance and delivered multiple small projects for Nord Leasing/GmbH.
Frontend Developer at Xware
February 28, 2017 - September 22, 2025Designed and developed user-friendly interfaces for web applications; implemented responsive designs with AngularJS; collaborated with cross-functional teams to gather requirements and iterate on design concepts.
Frontend Developer at Agency
February 1, 2017 - September 22, 2025Spearheaded frontend development for B2Eekh.com (client project); improved user experience through modern UI/UX principles; transitioned from UI/UX designer to head of frontend development; mastered AngularJS and web pack tech; contributed to the launch of CodeTracer.co, elevating user engagement and satisfaction.
Senior Frontend Developer at Upwork (Freelance)
June 1, 2018 - September 22, 2025Successfully transitioned to freelance work on Upwork; developed expertise in AngularJS and ReactJS; completed multiple projects; achieved 'Top Rated' status with 100% Job Success Score within a year.
Senior Frontend Engineer at Ginni.ai
July 1, 2025 - September 22, 2025Built AI-powered B2B customer insights platform from scratch with a 4-person backend team; developed a comprehensive admin panel and AI-driven call analytics dashboard; created data visualization interfaces for customer behavior insights and subscription management; implemented responsive design patterns for complex B2B workflows.
Senior Frontend Engineer at MoneyHash
February 1, 2023 - September 22, 2025Architected and built the complete frontend infra for a payment orchestration platform; developed checkout and dashboard apps from scratch using TypeScript/React/Next.js; integrated complex payment workflows across multi-regional providers; built responsive interfaces across the Middle East and Africa.
Frontend Developer at Italian Team (Remote Collaboration)
May 1, 2021 - September 22, 2025Developed a food community platform from zero to 1M+ monthly visits; built scalable frontend architecture serving thousands of active users worldwide; led frontend development for a multimedia content platform (video recipes, social features); collaborated with international teams across time zones to deliver high-performance web apps; optimized platform performance and user experience at scale.
Frontend Developer at Elegant Tech Solutions
August 1, 2017 - September 22, 2025Frontend development for a Nordic region project; migrated legacy UI to modern frameworks; improved performance and user experience.
Senior Frontend Developer at City Falcon
November 1, 2019 - September 22, 2025Senior Frontend Developer for a financial markets platform; built trading/market data UI; led frontend initiatives and remote collaboration across teams.
Frontend Developer at Upwork (Freelance)
June 1, 2018 - September 22, 2025Freelance frontend developer on Upwork; transitioned to freelancing successfully, specializing in AngularJS and ReactJS; delivered multiple projects with high client satisfaction and achieved Top Rated status.
Frontend Developer at Egypt Agency (Cairo, Egypt)
February 1, 2017 - September 22, 2025Frontend development; migrated from Ruby on Rails to React on Rails; led frontend work, improved codebase, and collaborated with cross-functional teams.
Education
Bachelor of Engineering (B.E.) in Computer Science at Faculty of Computers and Information Science, Assiut University
September 1, 2011 - July 1, 2017Bachelor of Engineering (BEng) in Computer Science at Faculty of Computers and Information Science, Assiut University
September 1, 2011 - July 1, 2017Bachelor of Engineering (BEng.) at Faculty of Computers and Information Science, Assiut University
September 1, 2011 - July 1, 2017Qualifications
Industry Experience
Software & Internet, Media & Entertainment, Professional Services, Financial Services, Retail
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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