App LogoApp name
LS

Lakhveer Singh

Open to work4 years experience

Frontend Engineer

Ludhiana, Punjab, INTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Frontend Engineer with 4+ years shipping production React.js and Next.js apps in TypeScript.

GitHubLinkedIn
Resume
Email

Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

39 skills
react.jsnext.jstypescriptjavascriptreduxcontext apirsctailwindcsshtml5csssassjestcypressplaywrightcore web vitalsseowebpackdockerjenkinsgithub actionsgitawsgcpnode.jspostgresqlrest apisoauthjwtscalajavamicroservicesdata structures & algorithmssystem designagilemulti-agent orchestrationllm toolingragprompt engineeringwebcontainers

Work Experience

Founding Engineer

KINDGI

Dec 2024 - Present Remote | Ontario
  • Owned frontend architecture from concept to production for a platform that turns natural language into full-stack apps and orchestrated AI agents.
  • Cut app-generation time 67% (15 → 5 min) by building a browser-based code-execution pipeline on WebContainers that scaffolds, runs, and live-previews generated apps client-side, eliminating backend round-trips.
  • Evaluated and integrated LLMs and agent frameworks into the pipelines powering live code generation, and multi-step agentic workflows.
  • Built a no-code agent builder where users build and run AI agents in natural language wiring integrations, memory/context, and tool-calling with real-time run streaming and optimistic updates.

Software Developer

PATHFINDER GROUP LTD (via Noka Software)

May 2023 - Dec 2024 Remote | US
  • Built Signers entity end-to-end (the module defining who is authorized to approve a wire transfer) from the Scala backend service and REST APIs through the React/Redux UI, within a microservices architecture.
  • Refactored the wire-transfer platform's Redux layer splitting overlapping reducers, normalizing duplicated and nested state, and adding memoized selectors to cut unnecessary re-renders on high-traffic transfer screens.
  • Cut API calls 60% and reduced page load times ~5s by optimizing data fetching, caching, and Core Web Vitals.
  • Redesigned core wire-transfer screens, resolved production incidents, and shipped a new report type into the platform's jsreport reporting pipeline coordinating with backend Scala services through Jenkins CI/CD.

Frontend Developer

NOKA SOFTWARE AND CREATIVE INC.

May 2022 - Apr 2023 Remote | Ontario
  • Built React + TypeScript features across the contract-creation and lifecycle flows of a B2B contract-management platform.
  • Established end-to-end and integration coverage with Cypress and Playwright, catching regressions before release.

Projects

Real-Time Collaborative Home Hub

ReactTypeScriptReduxWebSocketsAutomergeService WorkersPostgreSQLNode.js
  • Architected a real-time multi-client application with WebSockets, event-driven architecture, and CRDTs (Automerge) for conflict-free, offline-first state synchronization.
  • Developed drag-and-drop tile interface with animated snapping, presence indicators, and optimistic UI updates, demonstrating complex frontend state management and multi-user concurrency control.
  • Built backend APIs and persistence using Node.js + Express and PostgreSQL, enabling durable storage, automated bill splitting, and multi-tier synchronization.

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

Achievements Not Earned

Special rewards, developer badges, system recognition certificates, and conceptual milestones will display here.

About Details

Professional Bio

Frontend Engineer with 4+ years shipping production React.js and Next.js apps in TypeScript. Strong in intricate state management, system design, performance optimization and scalability. Brings production experience building reliable, high-performance frontends for AI-driven products.

Bachelor of Computer Science (Honours) in Computer Science

Laurentian University (2019 - 2023)

Languages: English, Hindi
Email: Locked