welcome to my sketchbook

0%

SHAYARI
BEATS
120 WPM
Solving problems with code.

Sushant

Full Stack Software Developer · Scrum Master

Building scalable backend systems, intelligent automation, and interactive digital experiences through the lens of a craftsman.

Projects
Contact
2+
Years Experience
5+
Tools for Productivity
30%
System Cost Optimized
Q2 '25
Employee of Quarter
IEEE
Research Published
Sushant Kumar — hand-drawn portrait

Top 1 % in

Google Promptwars

hover to paint
SKETCHING
CRUISE

About the Developer

// backend full stack craftsman

page 01

Backend-focused Full Stack Engineer and Scrum Master with 2+ years specializing in Node.js, TypeScript, SQL, and AWS.

I orchestrate workflows, design resilient APIs, and turn legacy systems into modern, real-time ones — while keeping a notebook full of sketches along the way.

Problem Solver
Backend Developer
Automation Builder
AI Native Builder
Scrum Master
Vibe Coder
PLAY TIME
FUEL UP

Engineering Toolbox

// tools sketched, tested, and battle-worn

こんにちは
代码
код
fn main()
print("hi")

#Languages

TypeScriptJavaScriptJavaPythonSQLNoSQL
404 Not Found
GET /api/v1
HTTP 200 OK
listen(8080)
res.json()

#Backend

Node.jsExpress.jsREST APIs
<div>
justify-center
onClick={}
@keyframes
h-screen

#Frontend

AngularHTML5CSS / SCSSBootstrap
SELECT *
db.find()
CACHE_HIT
B-Tree Index
JOIN users

#Databases

PostgreSQLMongoDBRedisFirebase
docker build
kubectl apply
us-east-1
git commit
tf apply

#Cloud & DevOps

AWSDockerGitJenkinsCI/CDLinuxTerraform
expect().toBe()
PASS ✓
test("should")
assert.ok
TDD flow

#Testing

SeleniumAppiumAPI AutomationTDD / BDD
O(log N)
CAP Theorem
Scale Up
JWT Token
Design Pattern

#Core

Performance OptimizationLegacy ModernizationCybersecurity
prompt = ""
agent.run()
tokens/sec
temp: 0.2
<ai_context>

#AI Agents & Tools

LovableGeminiCopilotCodexCursorAntigravityChatGPTClaudePrompt Engineering
DISCOVER
TRAIL RUN

Experience Journal

// engineering and scrum journey

July 2024 – Presentcurrent focus

Application Development Engineer

Signify|Scrum Master & Backend Developer
  • Led Agile delivery as Scrum Master
  • Designed and scaled RESTful APIs using Node.js and TypeScript for cloud native applications.
  • Built 5+ internal tools on streach to automate workflows and streamline team operations.
  • Modernized legacy architecture, reducing operational costs by 30%.
July 2023 – July 2024foundation

R&D Intern

Signify|Automation & Cloud Systems
  • Automated Android and iOS testing pipelines.
  • Increased test coverage to 100%.
  • Managed and optimize AWS services for datalake application
SKATE LIFE
WAVE RIDER
LAUNCH

Featured Blueprints

// systems build & shipped

AWS Cloud Modeling
FlagshipPre-deployment validation

Sr. Architect

AWS System Design Simulator to model traffic behavior, identify bottlenecks, estimate infrastructure costs, and validate architectural decisions before deployment.

#Photon Quantum#Angular#Node.js#Graph Engine
Live DemoGitHub
AWS CloudPostgreSQLNode Worker
90% efficiency improvement

Factory Tool

Real-time production data upload platform for factory floors.

· Node.js· PostgreSQL· Redis
🔒Internal Enterprise Tool (Proprietary)
1–2 days → 10–15 minutes

OSS Approval Tool

Java Swing app analyzing dependency licenses for legal sign-off.

· Java· Swing· Heuristics
🔒Internal Enterprise Tool (Proprietary)
60% cost · 80% reliability

Data Lake Optimization

Infrastructure tuning across ingestion, storage, and query layers.

· AWS· Terraform· Python
🔒Internal Enterprise Tool (Proprietary)
Top 1% · Google PromptWar

Votika

GenAI-powered election guidance assistant on Vertex AI.

· Angular· Node.js· Vertex AI· GCP· Docker
GitHubDemo
SHUTTER
STRUM IT

Sticky Wins

// career milestones & accomplishments

# Honor

Employee of the Quarter — Q2 2025

# Role

Scrum Master Leadership across teams

# Impact

5+ Internal Tools Delivered to Production

# Research

Multiple Publications in Cybersecurity & ML

SWIMMER
AI AGENT

Research Notes

// cybersecurity and systems findings

#notebook
IEEE Xplore · 2025

MetaMod: SQL Injection and XSS Detection using Genetic Algorithm

Adaptive hybrid detector for modern web vulnerabilities.

read →
Review

Penetration Testing Tools — A Comparative Review

Survey of modern offensive-security tooling and methodology.

read →
ML / Security

ML-based Cyber Attack Detection

Neural classifiers for real-time intrusion detection.

read →
Healthcare ML

Covid / Pneumonia Classification using Machine Learning

CNN-based diagnostic pipeline on chest X-ray imaging.

read →
SLICE

Certifications

// industry validated expertise

✓

Docker Foundations

Professional Certificate

✓

Generative AI Mastermind

Certification

✓

Build AI Agents with Enterprise Databases

Google

✓

Agent Assist and its Gen AI Capabilities

Google

✓

AI Agents Fundamentals

Hugging Face

CODE CAT

// drop a note

Let's sketch something together.