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Portfolio / 2026

Welcome

KS

Software built where interfaces meet systems.

Entering index00 — 01

00 Intro

Portfolio — 2026

Kamalveer Singh — full-stack and mobile engineer.

KS
Kamalveer Singh
India
Web / Mobile / Backend
Available for work

Full-stack and mobile engineer building dependable products across interfaces, APIs, and real-time systems— especially where those layers meet.

Focus
Systems architecture · Mobile · APIs
Exploring
Agentic AI
Core Stack
React Native · Next.js · Node.js

01 Selected work

04 featured

Each project opens as an engineering dossier — the problem, the decisions, the architecture, and what broke along the way.

Explore all projects

02 Experience

work in production
Talmee
Talmee
Software Engineer
Aug. 2025 - Present

I build and maintain mobile product features, work through implementation details with cross-functional teammates, and improve performance and reliability as the product evolves.

  • React Native
  • Expo
  • Node.js
  • Express
  • MySQL
  • NoSQL

04 Activity

Evidence, not claims

Selected stack

Toolbox

From product interfaces to the systems behind them.

  1. Web

    • Reactinterfaces
    • Next.jsfull-stack
    • Tailwind CSS
    • TypeScripttyped
  2. Mobile

    • React Nativecross-platform
    • Expodelivery
    • NativeWindstyling
    • Firebaserealtime + push
  3. Backend

    • Node.jsservices
    • ExpressAPIs
    • PostgreSQLSQL
    • MongoDBNoSQL
    • WebSocketsrealtime
  4. Platform

    • Supabasebackend platform
    • Clerkidentity
    • AWScloud
    • Verceldeployment
  5. Agentic AI

    • Generative AIapplications
    • LLMsreasoning
    • LangChainorchestration
    • AI agentsworkflows
    • RAGgrounded context

Open source / 2026

Work that leaves a trace.

A public record of the work between releases.

kamalhara
GitHub contributions

03 About

the person behind the index

About

I care about the point where software meets real life.

I'm a full-stack and mobile engineer who likes following a feature all the way through—from the first interaction to the data, infrastructure, and edge cases underneath it.

My recent work spans React Native products, Next.js interfaces, Node.js services, authentication, real-time messaging, maps, and production operations.

I value direct communication, readable systems, and details that make a product feel considered rather than merely complete.

Still learning. Still building.

Working deeply in

  • Mobile product engineering
  • Real-time systems
  • Backend architecture
  • Authentication and security

Curious about

  • Distributed systems
  • Reliable infrastructure
  • Offline-first products
  • Human-centered software