Shakti Singh Chauhan

Senior full-stack & mobile engineer (6.8y) who builds whole systems end to end. Currently building Rekurr — React Native, SvelteKit, Hono + Postgres. · Mumbai, Maharashtra, India

As a Founding Engineer, I am driven by a deep sense of accountability and determination, consistently seeking to build innovative solutions with precision. I thrive on the autonomy to independently architect and implement robust web and mobile applications, ensuring high-quality outcomes from concept to deployment.

Experience

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Founding Engineer

Rekurr · May 2026 – Present

Not yet confirmed

• Founding engineer building Rekurr solo — an India-first recurring-payments platform of six coordinated apps in one monorepo (~435 commits): a 36-table PostgreSQL backend (RBAC, audit logging, job queue, generated OpenAPI contracts), admin auth with per-session TOTP, a SvelteKit admin console, a bare React Native app, and a replayable multi-service price-scraping engine. rekurr.app

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Senior Software Engineer

Ek Ishwar Private Limited · Oct 2025 – Apr 2026

Not yet confirmed

• Sole mobile engineer for a devotional services platform serving 4,000+ users across 177 countries.
• Owned two React Native apps end-to-end — Devotee App (consumer) + Kiosk App (temple operations).
• ▸ Rebuilt legacy codebase from scratch — 148 any types & 832-line components → 845 TypeScript files, 111 reusable components, zero lint violations
• ▸ Built 34 screens: auth, puja browsing, booking, Razorpay payments, e-ticket generation, account management
• ▸ Designed full checkout flow from a one-line brief — auth at payment, form preservation, auto-submit post-login
• ▸ Custom pagination engine replacing unreliable FlatList — scroll-based triggering, skeleton loading, 4-filter system
• ▸ 105 analytics events (Firebase + CleverTap), FCM push, 14-route deep linking, WhatsApp notification pipeline
• ▸ Release engineering: 60% smaller Android build, Apple Privacy Manifest compliance, first-submission approval on both stores
• ▸ Kiosk App: QR check-in (Vision Camera), GPS attendance, S3 video upload, offline-first storage
• Stack: React Native 0.82 · New Architecture · TypeScript · Redux Toolkit · Razorpay · Firebase · CleverTap

Senior Software Engineer

Software Workshop · Aug 2023 – Sep 2025

Not yet confirmed

• Product and services company working across data platforms, content delivery, and frontend applications.
• ▸ Selected through company-wide hackathon to lead end-to-end frontend of Homesharp — a tender management platform built with Svelte and TailwindCSS, integrated Google Maps for interactive location-based filtering
• ▸ Built content-heavy web applications using Next.js and TypeScript with Directus CMS — implemented both CSR and SSR strategies balancing page load speed with SEO
• ▸ Built large-scale data scraping pipelines using Prefect orchestration and Selenium in Python — improved data reliability for a tender insights platform
• ▸ Architected reusable high-performance Svelte components from pixel-perfect Figma designs

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Senior Software Engineer

Atra Phygital Private Limited · Jan 2021 – Jul 2023

Not yet confirmed

• Product and consulting company building digital platforms for fintech, HR, and enterprise clients.
• Grew from individual contributor to leading a 3-person frontend team across 2.5 years.
• ▸ Led end-to-end frontend of a multi-asset investment platform (BeyondIRR) for RMs, IFAs, and RIAs — React.js, Vite, TailwindCSS, Redux, RTK Query, Prismic CMS
• ▸ Built and owned an enterprise HRMS platform covering talent acquisition and onboarding — delivered within 1-year deadline
• ▸ Outsourced to StayVista (luxury holiday platform) — rebuilt digital experience using Next.js, server-side components, class-based → functional migration
• ▸ Authored BRDs, coordinated with backend and QA teams, introduced architectural patterns that reduced bugs across products
• ▸ Led a 3-person frontend team — code reviews, task allocation, delivery ownership
• Stack: React.js · Next.js · TypeScript · Redux Toolkit · RTK Query · TailwindCSS · Prismic CMS · Vite

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Software Engineer

Whizedin Solutions Private Limited · Nov 2019 – Dec 2020

Not yet confirmed

• First professional role — built and maintained web applications using React.js and JavaScript for client projects across e-commerce and service platforms.
• ▸ Developed responsive UI components from Figma designs using React.js
• ▸ Worked with REST APIs for dynamic data rendering
• ▸ Collaborated with backend teams on integration and delivery
• ▸ Gained foundational experience in component architecture, state management, and cross-browser compatibility