Портфолио · ᦠ
I design and build mobile apps, backend systems and AI agents for startups, and stay until they run in production.
shipped for EV Network 21 PVT LTD · EZYEV PVT LTD · The Moto Saga · Birdy Furniture · Admatazz Pvt LTD
> booting kartik.salve. [ok] apps online. [ok] backends online. [ok] ai agents online. [ok] 05 deployments loaded, 05 live. [ok] inbox open
~/deployments
05 shown · 05 live
The Outernet Company is a technology and digital systems company building the infrastructure behind modern businesses — from AI and automation to web platforms, mobile applications, ERP, CMS, and custom software. We turn ideas, operations, and complex problems into scalable digital systems.
Stop wrestling with Stripe webhooks and database schemas. Eventix is a production-ready Next.js template to launch your own Eventbrite competitor today.
EV Network 21 is a comprehensive, production-ready mobile application designed to manage an Electric Vehicle (EV) battery swapping network. Built with a React Native frontend and a high-performance Python FastAPI backend, the platform supports three distinct user roles: Riders, Station Operators, and Admins. Key features include an integrated digital wallet with Razorpay top-ups, a live Google Maps integration for locating nearby swap stations, and an automated KYC (Know Your Customer) onboarding flow powered by the Indian Government's DigiLocker API. The backend utilizes MongoDB for flexible data storage and Redis for real-time OTP rate-limiting and session management, ensuring a highly secure and scalable infrastructure.
A production e-commerce website built using WordPress and WooCommerce for a furniture brand, featuring product catalog management, secure checkout, payment gateway integration, and performance-focused optimization. Delivered as a real client project with emphasis on usability, reliability, and conversion flow.
A community-driven platform for motorcyclists to discover group rides, share journeys, and document ride stories — blending social media elements with real-world ride coordination. Designed as a product-first platform with an emphasis on community, storytelling, and future ticketed ride experiences.
> echo $MISSION
You bring the problem. I build the app, the backend and the agent that solves it.
~/modules
06 modules loaded
~/operator
India
Backend minded,full stack by trade.
I am a comprehensive software engineer. I specialize in bridging the gap between cutting-edge backend architecture, agentic AI logic, robust mobile applications, and immersive visual design. I build systems that are as powerful under the hood as they are striking on the screen. No shortcuts, no compromises.
~/runbook
03 steps
# Boring tools, sharp details, and software that keeps working after the demo.
step_01[start here]
Twenty minutes on what you need. You get a written scope and a fixed quote afterwards.
step_02[queued]
Weekly demos and direct access to me while the work happens.
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I deploy it, document it and stay on for fixes after launch.
Design, app, backend and AI sit with one person, so nothing gets lost between teams.
Auth, payments, logging and deploys are set up before the first feature ships.
Agents that read your data, call your tools and pass the task to a person when they are unsure.
A working build every week that you can click through, not a status report.
~/feedback
“Kartik has to be one of the most honest and skilled personnel I have ever met, the way he handled EV Network 21 PVT LTD APP and Website, end to end was astonishing. Great Guy!”
Shivam Parihar
Director · EV Network 21 PVT LTD
~/transmissions
03 recent
A city I never planned on moving to, a fresh perspective on life, an unhealthy amount of curiosity, and an old ambition worth revisiting. From finding my footing in Pune to exploring open source and taking another shot at Google Summer of Code, here's a little story about unexpected turns, new beginnings, and seeing where the butterfly effect takes me.
A few of my thoughts that I came across while building with AI and building in Public.
Moltbook is a social network where only AI agents can post and humans can only watch. This is a skeptical look at what that enables, what it breaks, and why it still might matter.
~/signatures
000 signatures
~/help
07 entries
Every project gets a fixed quote after our first call, based on the written scope. You know the full price before any work starts.
It depends on scope. You get a timeline with weekly milestones together with the quote.
Next.js and React on the web, native or cross platform frameworks for mobile, Python and Node for backends, and current LLM APIs for agents. If you already have a stack, I work in yours.
Yes. I join your repository, your standups and your review process.
You do, from the first commit. Everything lives in your own repository and accounts.
I stay on for fixes after launch, and you can keep me on a monthly retainer for new work.
Yes, for the right team. You can find my resume next to the contact form.
~/contact
replies come from me
Tell me what you are working on and where you are stuck. I read every message myself.
hiring full time? resume ↗
new_ticket.md
inbox open