
Saifuddin Zakir
Full Stack eCommerce Engineer, Magento, WooCommerce, Shopify, MERN, APIs
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Portfolio
Work experience
Fiverr
Full-time โข 10 yrs 4 mos
Senior Full Stack & Adobe Commerce Developer | Team Lead | Solution Architect
Apr 2019 - Present โข 7 yrs 1 mo
โข Led and maintained enterprise Magento 2 stores handling ๐ฑ๐ฌ๐+ ๐บ๐ผ๐ป๐๐ต๐น๐ ๐๐ถ๐๐ถ๐๐ผ๐ฟ๐, ensuring ๐ต๐ต% ๐๐ฝ๐๐ถ๐บ๐ฒ and higher conversion rates through performance optimizations. โข Architected and delivered enterprise-level ๐๐ฑ๐ผ๐ฏ๐ฒ ๐๐ผ๐บ๐บ๐ฒ๐ฟ๐ฐ๐ฒ (๐๐๐/๐๐) solutions across ๐ฟ๐ฒ๐๐ฎ๐ถ๐น, ๐ผ๐๐๐ฑ๐ผ๐ผ๐ฟ, ๐ณ๐ถ๐ฟ๐ฒ๐ฎ๐ฟ๐บ๐, ๐ฎ๐ป๐ฑ ๐ถ๐ป๐ฑ๐๐๐๐ฟ๐ถ๐ฎ๐น domains for ๐จ๐ฆ-๐ฏ๐ฎ๐๐ฒ๐ฑ ๐ฐ๐น๐ถ๐ฒ๐ป๐๐. โข Mentored developers, collaborated with design, QA, and DevOps teams, and designed ๐๐ผ๐น๐๐๐ถ๐ผ๐ป ๐ฎ๐ฟ๐ฐ๐ต๐ถ๐๐ฒ๐ฐ๐๐๐ฟ๐ฒ and proposals for multiple enterprise-level client projects. โข Built ๐๐ ๐ณ๐ฎ๐ฐ๐ฒ ๐ฟ๐ฒ๐ฐ๐ผ๐ด๐ป๐ถ๐๐ถ๐ผ๐ป for a skincare brand and developed ๐๐ ๐๐ ๐ฆ on ๐ ๐๐ฅ๐ก ๐๐๐ฎ๐ฐ๐ธ with ๐๐น๐๐๐๐ฒ๐ฟ mobile apps.
Sr. Magento 2 Developer & Solution Architect
Jun 2021 - Aug 2023 โข 2 yrs 2 mos
โข Revamped ๐๐น๐ณ๐ฎ๐บ๐ฎ๐น๐น ๐บ๐๐น๐๐ถ-๐๐ฒ๐ป๐ฑ๐ผ๐ฟ ๐๐๐ผ๐ฟ๐ฒ to handle ๐ญ๐ฌ๐ฌ๐+ ๐บ๐ผ๐ป๐๐ต๐น๐ ๐๐ถ๐๐ถ๐๐ผ๐ฟ๐, ensuring ๐ญ๐ฌ๐ฌ% ๐๐ฝ๐๐ถ๐บ๐ฒ during seasonal campaigns. โข Customized and optimized third-party extensions, enhancing ๐ ๐ฎ๐ฟ๐ธ๐ฒ๐๐ฝ๐น๐ฎ๐ฐ๐ฒ ๐๐ฒ๐ป๐ฑ๐ผ๐ฟ-๐๐ฝ๐ฒ๐ฐ๐ถ๐ณ๐ถ๐ฐ ๐ณ๐ฒ๐ฎ๐๐๐ฟ๐ฒ๐. โข Delivered project milestones ahead of schedule, resulting in a ๐ฒ-๐บ๐ผ๐ป๐๐ต ๐ฐ๐ผ๐ป๐๐ฟ๐ฎ๐ฐ๐ ๐ฒ๐ ๐๐ฒ๐ป๐๐ถ๐ผ๐ป. โข Improved scalability and checkout experience, enabling ๐๐ต๐ผ๐๐๐ฎ๐ป๐ฑ๐ ๐ผ๐ณ ๐ฑ๐ฎ๐ถ๐น๐ ๐๐ฒ๐ฐ๐๐ฟ๐ฒ ๐๐ฟ๐ฎ๐ป๐๐ฎ๐ฐ๐๐ถ๐ผ๐ป๐.
Full Stack PHP Developer
Jan 2018 - Feb 2019 โข 1 yr 1 mo
โข Designed and developed ๐๐ฅ๐ฃ ๐ฎ๐ป๐ฑ ๐ณ๐ถ๐ป๐ฎ๐ป๐ฐ๐ฒ ๐ฎ๐ฝ๐ฝ๐น๐ถ๐ฐ๐ฎ๐๐ถ๐ผ๐ป๐, including payroll and accounting systems. โข Built a ๐๐น๐ผ๐ผ๐ฑ ๐๐ฎ๐ป๐ธ ๐ ๐ฎ๐ป๐ฎ๐ด๐ฒ๐บ๐ฒ๐ป๐ ๐ฆ๐๐๐๐ฒ๐บ that improved record accuracy and reduced manual errors by ๐ฎ๐ฑ%. โข Conducted system testing and compliance audits to ensure secure and reliable operations. โข Trained clients on new systems, achieving ๐ต๐ฑ% ๐๐๐ฒ๐ฟ ๐ฎ๐ฑ๐ผ๐ฝ๐๐ถ๐ผ๐ป within the first month.