Hello There !

I AMSOFTWARE DEVELOPER. FRONTEND DEVELOPER

Build pipeline: 50+ min → 10 min; Rebuilt the Gatsby build at Kraftshala — 80% faster deploys for the whole team.
Less manual screening: 40%; Multimodal LLM automation that scores candidates instead of people reading every CV.
Better search indexing: 30%; Structured data, meta management and Core Web Vitals work on production marketing pages.

Introduction

I work end to end — schema, API, interface, deploy. Most of what I build is internal tooling and customer-facing product surfaces where the hard part is not the framework, it's keeping the thing understandable six months later.

01Full stack
one ownerend to end
Deploy✓
Interface✓
API✓
Database✓
End to end
Schema, API, interface, deploy.
02State
store.tscart.items = 4
4Header
4Cart
4Badge
Predictable state
One source of truth, so the UI never disagrees with itself.
03UX
GET /ordersloaded
#1042paid
#1043paid
#1044paid
Honest loading states
Skeletons, retries and errors designed in, not patched on later.
04Databases
uptime
100%
no downtime
Add column
Backfill
Swap reads
Drop old
Zero-downtime migrations
Schema changes that ship without a maintenance window.
05Craft
orders.tsapproved ✓
function shipOrder(order) {
validate(order);
return queue.push(order);
}
Readable code
Code a teammate can pick up without a walkthrough.
06Stack
package.jsondaily drivers
TypeScriptSQLNext.js
Node, TypeScript, React
Plus SQL and Docker, day to day.
07Location
Delhi NCR · IST
--:--
RemoteHybridUTC+5:30
Delhi NCR
Open to remote, globally.
08Education
8.1
CGPA / 10
b.tech · cse
GZSCCET
MRSPTU
Graduated
B.Tech CSE
GZSCCET — 8.1 CGPA, MRSPTU.

Looking for a full-time Software Development role.Delhi NCR, hybrid or fully remote.

Work with me

The Skills I Bring to the Table

MY TECH STACK

React
React
Tailwind CSS
Tailwind CSS
Gatsby
Gatsby
Node.js
Node.js
Docker
Docker
GitHub
GitHub
Vercel
Vercel
Figma
Figma

Experience

Where the reps came from.

Kraftshala

Learner platform, internal operations tooling and the marketing site for a marketing-education company.

Software Developer

Dec 2025 — Present · On-site

Rebuilt the Gatsby build pipeline — deploys went from 50+ minutes to 10, 80% faster for the whole team.
Cut manual operations effort by 40% with approvals, bulk actions and job-stage automation on the internal platform.
Integrated OpenAI APIs to score CVs automatically, taking manual screening out of the recruiting flow.
Lifted search indexing and Core Web Vitals on the marketing site by 30% through structured data and meta management.

React
Gatsby
Node.js
Sequelize
Redux
OpenAI API

Giani Zail Singh Campus College of Engineering & Technology

Computer science and engineering in Bathinda — where the fundamentals came from.

GZSC

B.Tech, Computer Science & Engineering

Aug 2022 — Jun 2026 · 8.1 CGPA, MRSPTU

Selected work

A few things worth showing.

01 / 03

Convex Internal Platform

Scaled internal student and operations workflows through automation, approvals, bulk actions, and AI-powered CV evaluation.

Reduced manual operations effort by 40%.
Built leave management, job-stage automation, and email notification flows.
Integrated OpenAI APIs to score resumes automatically and eliminate manual screening.

React.js
Material UI
Redux
Automation
OpenAI API

Discuss internal tools

convex-internal-platform

CV screeningAI

Score this CV for the Growth Marketing cohort.

Fit 86/100 — strong paid-social work, light on analytics. Shortlist.

Manual ops effort−40%

Team hours per week, before → after

02 / 03

Kraftshala Marketing Website

Built SEO-optimized marketing, sales, and course pages with CMS-driven content, meta management, and conversion-focused enhancements.

Improved performance and search indexing by 30%.
Integrated structured data, React Helmet, Facebook Pixel, and Conversion API.
Used React Portals inside blog content and helped drive 50% higher lead conversions.

Gatsby
React.js
SCSS
WordPress ACF
SEO

Build something similar

kraftshala-marketing-website

Search indexing+30%

After structured data and meta management

Lead conversions+50%

Pixel + Conversion API, blog CTAs

03 / 03

Learn Platform Dashboard

Delivered student-facing product features that simplified completion flows, certificates, and program information access.

Automated certificate generation and downloads after curriculum completion.
Displayed cohort-wise program data through Google Sheets with tab-level visibility control.
Centralized guidelines and resource PDFs, reducing manual coordination by 50%.

React.js
Redux
Node.js
Sequelize
Google Sheets API

Talk product delivery

learn-platform-dashboard

Curriculum complete

All modules submitted
Certificate generated
PDF ready to download

Manual coordination−50%

Resource requests per cohort

Core expertise

What I'm usually hired for.

01Schema → ship

feat/checkoutshipped

✓Schema
✓API
✓UI
✓Deploy

4/4 stagesv2.4 → prod

End-to-end delivery

Taking a vague problem statement to a deployed, monitored feature — data model, API contract, UI, rollout.

02Design systems

tokens.jsonsynced

Button

Input

Badge

Modal

Tabs

Toast

Scalable UI systems

Component libraries and design tokens that stay consistent as the surface area grows, without a rewrite every quarter.

03−40% manual

−40%

manual effort

Approvalsdone
Bulk actionsdone
Email alertsdone

Workflow automation

Replacing manual ops with scripts, jobs and integrations — the unglamorous work that buys a team back its week.

04CI/CD

build time

10min

−80%

Deploys & cloud

CI/CD pipelines, containerised services and the observability needed to know a release is actually fine.

05OpenAI API

fit score

cv-screen

Parsed
Scored
Shortlisted

AI in the loop

LLM features wired into real workflows — like scoring CVs automatically so nobody has to read every one by hand.

06+30% indexing

search indexing

+30%

CWV good

SEO & performance

Structured data, meta management and Core Web Vitals work that moves pages up the index, not just the Lighthouse score.

07Node · SQL

node · sequelize200 OK

GET/cohorts20024ms
POST/leaves20161ms
PATCH/jobs/41220098ms
GET/sheets/tabs20039ms

APIs & data

Node services, Sequelize models and third-party integrations like Google Sheets — with access control that holds up.

08Pixel + CAPI

+50%

lead conversions

Lead → CAPIsent ✓

Conversion tracking

Pixel and Conversion API set up properly, so marketing can trust the numbers it optimises against.

Start a project

Endorsements

What colleagues say.

Working with you has been a great learning experience. Your strong technical expertise, problem-solving approach, and willingness to help the team really stand out. You consistently bring clarity to complex problems and set a great example as a developer.

Sarvagya Singh

Backend Developer

Working with Sunny has been an incredible experience. He writes excellent code, always solves complex problems easily, and is an amazing mentor to the team. Any engineering team would be lucky to have him.

Swayam Singh

SDET

I have worked with Sunny for the last 8 Months for technical SEO. Sunny is a quick learner with high ownership and problem solving abilities. There have been times when Sunny has gone out of his way to fix the technical issues promptly. I wish him all the best.

Aashish Karki

Senior Digital Marketer