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Bring me the idea.
I’ll help you ship the product.

I’m Karandeep, a software solutions architect and AI engineer. If you have a Figma design, a rough brief, an unfinished product, a broken app, or an operational process that needs automation, I’ll help turn it into something real, live, high-performance, and maintainable. I build across AI engineering, autonomous workflows, full-stack web applications, and data systems, knowing the precise gap between a quick AI demo and a resilient product users can actually rely on.

Open to contract, freelance, and high-impact engineering roles
Remote (IST / US-EU Overlap)karandeepstalwar@gmail.comReplies within 24 hours

What are you trying to ship?

The best fit is a real product problem with a decision-maker, a useful first milestone, and a willingness to keep scope honest.

You have an idea

You need a small, useful first version and an experienced technical partner who can help decide what to build first and what not to build yet.

Rapid Scoping · Zero Waste

You have a product

You need an intelligent AI feature, an automated backend integration, a reliability pass, or another pair of senior hands to move the roadmap forward.

AI Features · System Scale

Your codebase is stuck

The prototype worked in a recorded demo, but it is slow, fragile, insecure, or too unreliable to put in front of paying enterprise customers.

Diagnostic · Codebase Rescue

Ways I can help

Every engagement starts with a written scope. The right shape and price depend on the product, the deadline, and what already exists.

Idea to live MVP

For founders without a technical co-founder

Scope the smallest useful product, build the core experience, connect the backend, and deploy it with a complete handover you can own and scale.

Fixed-scope sprintTimeline depends on scope

AI product sprint

For teams adding AI to an existing product

Turn an LLM, multi-agent workflow, smart search, or automated process into a working product feature with solid speed, sensible evaluations, and clear cost controls.

Fixed-scope sprintTimeline depends on scope

Product or codebase rescue

For half-built or AI-generated products

Find the highest-risk bugs, fix fragile AI outputs, and turn an unstable demo into clean, reliable code you can confidently put in front of paying customers.

Diagnostic firstImplementation quoted separately

Fractional engineering & architecture

For fast-moving teams needing senior ownership

Take senior technical ownership of an AI or product area, ship weekly updates, and give your team dependable momentum without waiting months for a full-time hire.

Ongoing monthly engagementExplicit weekly capacity

Proof of shipped systems

These are the systems and concrete outcomes I can show, not a theoretical list of tools I have tried.

PRODUCTION · LEAD AI ARCHITECT

OpsCrew B2B Pricing AI

AI pricing and demand tool for a multi-warehouse materials distributor. I built two AI agents to audit 17,208 sales records and 2,913 custom price lines, separating AI reasoning from core math so the system never hallucinates numbers. Caught $140k+ in uncontracted margin leaks and cut manual audit time from hours to 140ms.

Next.js 16TypeScriptOpenAI APIExcel ETLVercel
PRODUCTION · AI ARCHITECT

Hotel Dynamic Pricing & Revenue System

Automated pricing and revenue system for a 640-room boutique hotel group. I built an ML forecasting model that adjusts room rates for event demand and competitor prices, paired with an AI assistant that explains every rate change in plain English. Hoteliers approve live price updates with one tap on WhatsApp in under 5 seconds.

Python 3.13XGBoostWhatsApp APINext.js 15Neon DB
OPEN BETA · DISTRIBUTED SYSTEMS

TimeRecon Workday Reconstruction

Workday reconstruction tool that turns GitHub commits, Jira tickets, and Google Calendar events into billable timesheets. I built a resilient background pipeline with zero employee tracking or screen monitoring. Cut daily timesheet logging from 30 minutes to under 60 seconds with over 85% auto-match accuracy.

Next.jsTemporal.ioTypeScriptPostgreSQLPrisma
VERIFIED · SOLUTIONS ARCHITECT

Health Insurance Policy Copilot

Legal-tech assistant that scans 50+ page health insurance policies to detect wrongful claim rejections. I built a document parser and rules engine that checks doctor bills against obscure waiting periods and room-rent caps, automatically drafting legally backed appeal letters. Verified across 100+ simulated hospital disputes.

Python 3.13FastAPIPydantic v2PytestTailwind CSS

A straightforward process

No endless discovery meetings or opaque hours. Transparent scopes, visible weekly deliverables, and clear handover.

01

Understand the problem

A short call or written brief clarifies the user, desired outcome, constraints, urgency, and what success means in measurable terms.

02

Write the smallest useful scope

You receive a clear written proposal with deliverables, exclusions, milestones, dependencies, and a fixed price or monthly retainer.

03

Build in visible increments

Work is shipped in small, verifiable steps with written progress updates each week and architectural decisions recorded when scope evolves.

04

Launch and hand over

The product is deployed to your cloud infrastructure, accompanied by clean documentation, a recorded walkthrough, and an agreed post-launch support window.

05

Decide what comes next

We close the loop with immediate product priorities, a roadmap recommendation, or a seamless handoff to your internal team.

Before we start

Common questions about availability, timezone overlap, and how projects are managed.

I work remotely from India (IST) with dedicated daily overlap for US (EST/PST) and European teams. We establish scheduled syncs for architectural decisions, use transparent asynchronous written updates for ongoing progress, and maintain live staging environments so timezone differences never become a bottleneck.

Tell me what
you are building.

A few useful details are enough to start: the product, the current stage, the outcome you want, and when it matters. I will reply with a practical next step within 24 hours.

Prefer a conversation?Request an intro call
Prefer direct email?karandeepstalwar@gmail.com
Honest Scope Guarantee

If your project isn’t something I can build to an exceptional standard, I will tell you immediately and point you toward better alternatives.