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JK

Jeevan Kumar

Open to work5 years experience

Frontend Engineer

Jalandhar, PunjabTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Frontend Engineer specializing in React, Next.js, and TypeScript.

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

17 skills
reactnext.jstypescriptjavascriptreact nativetailwind cssreact querykonva.jshtml5 canvasnode.jsfirebasesupabasepostgresqlrest apisgitdockerexpo

Work Experience

Software Engineer

Freelance & Independent

Nov 2025 - Present Freelance
  • Architected and delivered a patient and inventory management MVP for a US-based healthcare startup using React, TypeScript, Tailwind CSS, and React Query, moving from initial requirements to production deployment within 2 months.
  • Independently built, optimized, and published JaapMitra, a spiritual utility mobile app on the Google Play Store using React Native and Expo, featuring a 100% offline-first UI architecture.

Software Engineer

BuildShip

Apr 2025 - Nov 2025 Contract
  • Engineered 20+ production-ready user interface templates integrating APIs like Gmail, Google Calendar, and Linear, significantly lowering friction for thousands of active no-code developers.
  • Collaborated on platform UI migration, transitioning core components from Rowy to BuildShip tables to deliver a seamless, zero-configuration onboarding experience.

Frontend Engineer

EXPIA

Sep 2022 - Dec 2024 Remote
  • Architected and delivered the complete Norg.ai chatbot dashboard from scratch using TypeScript and React, enabling self-serve AI model training and seamless user data visualization.
  • Delivered a high-performance Next.js frontend for automatictechnology.com, integrating it with Umbraco CMS to support localized, multi-region content delivery across global markets.
  • Diagnosed and resolved critical client-side rendering bottlenecks in legacy codebases, preventing production-impacting failures and improving application stability.

Frontend Engineer

Intellemo

Mar 2022 - Sep 2022 Remote
  • Migrated legacy company website to Next.js SSR architecture, boosting SEO visibility by 3x and driving a significant surge in organic traffic within a month of launch.
  • Designed and shipped a complex drag-and-drop form builder from scratch, completing the module 2 weeks ahead of schedule with zero post-launch regressions; awardedHero of the Month.
  • Resolved critical canvas rendering bugs in a Konva.js design editor, drastically improving real-time performance for core product image-editing workflows.

Founding Engineer

Mobilicis / Mobiru India

Aug 2020 - Feb 2022 India
  • Built the entire user interface for a mobile price-comparison platform from scratch using React, translating wireframes into a live, highly responsive web deployment.
  • Co-launched the MVP frontend for the trade-in platform oruphones.com, successfully processing 1,000+ smartphone valuations during its initial operational phase.

Projects

JaapMitra

React NativeExpoSQLite
  • Offline-first spiritual counter app built solo with React Native, Expo, and SQLite. Features volume button counting, custom malas, streaks, smart reminders, and Google Play IAP.

ByteEat

Next.js 14TypeScriptMongoDBPrisma
  • End-to-end digital ordering solution with custom QR menus and real-time order management. Built with Next.js 14, TypeScript, MongoDB, and Prisma. Solo founder — product, design, and engineering.

Leaderboard Standings

Leaderboard Position Pending

Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.

Assessment Highlights

Assessments Not Completed

Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.

AI Collaboration Score

AI Collaboration Score Pending

Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.

Role Compatibility Profile

Role Compatibility Analysis Pending

Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.

Achievements

Hero of the Month

Awarded Hero of the Month at Intellemo for designing and shipping a complex drag-and-drop form builder ahead of schedule.

About Details

Professional Bio

Frontend Engineer with 4+ years of experience architecting high-performance web platforms, intuitive AI dashboards, and responsive consumer applications. Specialized in React, Next.js, and TypeScript, with a proven track record of optimizing rendering engines and driving products to production.

Bachelor of Science in Information Technology (Lateral Entry)

DIPS Institute of Management & Technology, Jalandhar ( - Present)

Diploma in Computer Science Engineering

Mehr Chand Polytechnic College, Jalandhar, Punjab ( - Present)

Languages: English, Hindi
Email: Locked
Jeevan Kumar - Profile | Swiftcruit