Raghav JindalENGINEER & BUILDER
HELLO, I’M RAGHAV / ENGINEER & BUILDER

Build it. Ship it.
Make it dependable.

Backend-first engineer building voice AI and payment systems—from first version through production.

Explore my work Résumé
Bengaluru, India · From first idea to production
Raghav Jindal wearing pixel sunglasses
Raghav, away from the keyboard.still curious.
made of curiosity & code
1,000+/day

Pilot calls · VoiceGrid

$100K+/mo

Payment volume · Fundlio

100K+students

Tamil Nadu counselling platform

✳Real workflows.
Real responsibility.

01 SELECTED WORK

A few things I’ve put into the world.

Different domains. The same care for the details.

VoiceGridWORKFLOW PREVIEW
BUILT AROUND THE CONVERSATION

A voice. A next step.

Connect Converse Review
People stay in the loop.WORKFLOW ILLUSTRATION
AI · VOICE OPERATIONS

VoiceGrid

Built from scratch and scaled a healthcare voice-agent platform, owning the frontend, backend, deployment, and ongoing operations.

Voice AIFull-stackEvaluationObservability
1,000+calls / day during pilots
Inside the build
fundlio•
PAYMENTS, THROUGH TO PAYOUT
Every step.
Accounted for.
PAY · RECONCILE · SETTLE
Beyond the transaction
Provider integrations
Reconciliation
Merchant payouts
SYSTEM ILLUSTRATION
FINTECH · PAYMENT SYSTEMS

Fundlio

Built from scratch and scaled a pharmacy payments platform, owning the frontend, backend, deployment, and ongoing operations.

Node.jsTypeScriptPostgreSQLPayments
$100K+monthly transaction volume
Inside the build
Learning by building
YOUR WORKSPACE01   The fundamentals02   Your first contract03   Put it into practice
hello.sol
// A little code. A new possibility.
contract HelloWorld {

  string public message =
    "Hello, builder.";

}
Write → Compile → LearnBrowser-based practice
LEARNING EXPERIENCE ILLUSTRATION
0 → 1 · DEVELOPER EDUCATION

Decentraclasses

An education platform built from scratch, with live cohorts, a browser-based code editor, and automated evaluation.

Next.jsNode.jsMongoDBDeveloper tools
0 → 1end-to-end platform ownership
Inside the build

02 THE JOURNEY

Small teams. Meaningful ownership.

Full résumé
RRiverlineSoftware EngineerHelped build multilingual AI-agent workflows for banks and lenders across voice, WhatsApp, email, and SMS.May — Jul 2026Bengaluru

Contributed to campaign automation and real-time operational visibility for borrower communication across channels.

CCrackedDevsFounding EngineerOwned architecture, backend services, integrations, and deployment for early-stage products.May 2024 — May 2026Remote

Worked directly with founders to turn ambiguous requirements into deployed products across AI agents, payments, real-time systems, and data pipelines.

DDecentraclassesCo-founder & DeveloperBuilt a developer education platform, including a browser code editor and automated evaluation.2022 — 2024Remote

Owned the learning platform, cohort scheduling, CMS, progress dashboards, and certification workflows.

TNTamil Nadu counselling platformFull-Stack InternContributed to a government-platform migration used by 100,000+ students in one month.2023Tamil Nadu

Worked on the 2023 counselling platform supporting seat allocation across 500+ institutions, through the Tamil Nadu Engineering Association.

CCookrFull-Stack InternA homemade food delivery app. Hired to integrate Cookr with ONDC.2022 — 2023Tamil Nadu

Worked on a new ONDC initiative, building proof-of-concept (POC) and MVP features, with ONDC integration as my primary focus.

03 MORE EXPLORATIONS

More of the work.

Products, platforms & experiments
2025
Fintech backend

Qwik

Banking APIs for cards, payments, budgeting, and financial analytics.

Node.js · TypeScript · PostgreSQL
2023
Developer education

Shardeum University

Core development of a blockchain education platform and learning experience.

Next.js · React · TypeScript
2025
Physical × digital

Street Mint

Connected NFC experiences and Solana collectibles. 10,000 orders processed across the product.

Solana · NFC · Payments
2025 · Freelance
Marketplace integrations

Whop

Freelance development of crypto features and Web3 integrations for the marketplace.

Node.js · TypeScript · Integrations
2025 · Archived
AI agents

Omen

Agents that monitored world events and managed prediction-market positions.

AI agents · Event monitoring
2024 · No public demo
Low-latency systems

Rods Sniper

A Solana token execution system with a reported 0–2 block execution delay.

Rust · WebSockets · Solana

04 HOW I APPROACH THE WORK

Care goes beyond the code.

01

Start with the workflow.

I want to understand what people are trying to get done, where the work gets stuck, and what a useful outcome looks like.

Calls, merchant operations, and learning experiences.
02

Own the whole outcome.

I work across APIs, interfaces, integrations, and deployment. The interesting problems usually cross those boundaries.

From a first conversation to a working product.
03

Stay for what comes next.

Shipping is the start of learning. I care about failure handling, visibility, and making the software dependable in everyday use.

Human handoffs, reconciliation, and observability.

05 AT THE KEYBOARD

A little progress, often.

The public trail of the work.

HiberNutsBuilding, one commit at a time.
View GitHub
Loading contributions from GitHub…
Source: GitHub via contributions API
Visit my GitHubRead about the systems

06 THE PERSON BEHIND THE PROJECTS

Curious by default.
A builder by habit.

I’m Raghav, a backend-first engineer based in Bengaluru. I started building while studying information technology and went on to work with founders taking early products from idea to production.

The stack keeps changing, and I’m fine with that. Give me a real problem, enough context, and ownership of the outcome, and I’ll figure out the rest.

Say hello Find me on X

LET’S WORK TOGETHER

Let’s build
what comes next.

I’d love to hear what your team is building and see where I could help.

WhatsApp Based in Bengaluru · Open to a conversation