Savitanshudev

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SAVITANSHU

Frontend Engineer — DevOps Lead

BUILDINGSYSTEMSTHAT SCALE.

Frontend engineering, DevOps and cloud-native architecture. Systems serving 3M+ concurrent users, page loads cut by 40%.

Scroll — sunset ahead

Experience

Envigo Ltd

2022 — 2024

Frontend Developer — DevOps Lead

Frontend and DevOps across projects for Unacademy, Hertz and IndusInd Bank.

  • Engineered a React + TypeScript component library, cutting new-feature development time by 60%.
  • Scaled frontend architecture to 3M+ concurrent users.
  • Code-splitting and asset optimization cut page loads by 40% and lifted Core Web Vitals by 50%.
  • Integrated REST APIs for IndusInd Bank’s CRM — 20% marketing-ROI uplift, 70% lower latency.
  • Architected a secure login-wall with JWT-based authentication.
  • SEO-enabled SSR structures for Hertz improved mobile engagement by 40%.

SS Cleaners

2023 — 2024

Freelance Full Stack Developer

Organic growth and booking-conversion optimization through technical SEO and performance work.

  • 150% organic-traffic growth in 6 months via SEO audits and keyword strategy.
  • Booking conversions up 30%, lead captures up 18% through A/B testing.
  • Page loads cut 35% (4s → 2.6s), bounce rate down 20%.

Fitness with Nidhi

2022 — 2023

Freelance Web Developer

UI/UX redesign focused on engagement and accessibility.

  • Session duration up 40%, pages per session up 25% after redesign.
  • Accessibility score raised from 65 to 90 (WCAG 2.1).
  • Page weight halved and loads 2s faster via lazy-loading and code-splitting.