Arfat T

Senior Fullstack Developer (Lead)

Dec 2021 - Present • 4 yrs 7 mos

Led the complete rebuild and ongoing development of an auction platform (admin and participant apps) for a major event organization, managing all phases from architecture to delivery Supervised a team of 4 developers through full product lifecycle; system went live for 2025 event season, receiving high praise from stakeholders Mentored 10 React developers, fostering career progression and backend upskilling Facilitated requirements gathering and cross-team collaboration to remove blockers and ensure on time milestones Senior frontend lead for a Japanese e-commerce platform (premium cosmetics/skin care) Improved site’s Lighthouse performance scores (FCP from 2.8s to 1.1s, LCP from 3.6s to 1.4s, CLS from 0.23 to 0.03) through advanced optimisation and code refactoring Integrated an AI-driven product recommendation engine, boosting conversion rates by delivering hyper-personalized suggestions based on customer behavior and preferences Introduced structured code review standards and technical documentation practices, improving maintainability and onboarding efficiency Conducted technical interviews and contributed to hiring decisions to build a high-performing team

Project Engineer

Sep 2019 - Dec 2021 • 2 yrs 3 mos

Coordinated with a team of 35+ to design and implement user interfaces for a mission-critical self care web app (1M+ users)