mohammadreza hayati
@mohammadrezahayati
Senior Frontend Developer focused on high-performance eCommerce experiences.
What I'm looking for
I am a Senior Frontend Developer with 7+ years of experience building high-performance eCommerce and mission-critical web applications. I specialize in user interface development, site optimization, and conversion-rate improvement, with measurable results across multiple projects.
My work has produced outcomes such as 50% site performance improvements, 18% better mobile conversions, and 25% reductions in cart abandonment. I build responsive, component-driven UIs using React, Next.js, and modern frontend tooling to deliver fast, reliable user experiences.
I collaborate closely with product, design, backend, and DevOps teams to translate business requirements into maintainable technical solutions, integrating REST APIs, GraphQL, and real-time data flows. I emphasize reusable design systems, testing, and performance optimization to accelerate delivery while ensuring long-term code quality.
I hold a Master's in Software Engineering and a Bachelor's in Industrial Engineering, and I am passionate about creating user-centric, data-informed interfaces that drive engagement and conversion for eCommerce and enterprise products.
Experience
Work history, roles, and key accomplishments
Senior Frontend Developer
Airsa
Apr 2025 - Present (8 months)
Design and maintain a mission-critical web application for the airlines industry, building responsive, high-performance UIs with React/Next.js and ensuring real-time operational workflows and API integrations.
Senior Frontend Developer
Derak Cloud
Jul 2024 - Apr 2025 (9 months)
Revamped homepage and mobile shopping experience, improving engagement by 35%, reducing bounce rates 20%, and improving mobile load time by 50% while implementing real-time inventory and lower-latency APIs.
Senior Frontend Developer
Hovita
Aug 2022 - May 2024 (1 year 9 months)
Optimized product search and filtering to reduce search time by 40% and increase product views 25%, improved mobile checkout flow to lower cart abandonment by 20%, and built a custom review system raising submissions 50%.
Senior Frontend Developer
Tether Land
Dec 2021 - Jul 2022 (7 months)
Introduced lazy loading and improved Core Web Vitals to decrease page load time by 35%, refined product detail pages to raise conversion rates 12%, and architected a modular design system to reduce duplication by 25%.
Mid-level Frontend Developer
Tether Land
Jan 2021 - Nov 2021 (10 months)
Built a custom navigation improving search-to-purchase by 10%, launched a mobile-first design increasing mobile users 20%, and optimized images to reduce load times by 25% and boost retention 18%.
Mid-level Frontend Developer
Vicstore
Jan 2020 - Dec 2020 (11 months)
Developed an adaptive carousel increasing CTR 20% and sales 15%, optimized checkout to reduce load time 40% and raise successful transactions 12%, and refined product UI to lower bounce rates 18%.
Junior Frontend Developer
Vicstore
Jan 2019 - Dec 2019 (11 months)
Created mobile-optimized pages boosting mobile engagement 15% and reducing load time 10%, enhanced form validation to increase sign-ups 20%, and improved product detail UI to raise page views 20%.
Junior Frontend Developer
Self Employed
Jun 2018 - Dec 2018 (6 months)
Launched five responsive eCommerce sites, implemented SEO strategies that increased organic traffic 120%, and developed real-time user dashboards improving client decision-making and sales performance.
Education
Degrees, certifications, and relevant coursework
Payame Noor University
Master degree, Software Engineering
2022 - 2024
Grade: A
Completed a Master degree in Software Engineering with grade A from Payame Noor University between 07/2022 and 07/2024.
Payame Noor University
Bachelor degree, Industrial Engineering
2017 - 2021
Grade: A
Completed a Bachelor degree in Industrial Engineering with grade A from Payame Noor University between 11/2017 and 07/2021.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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