portfolio.tsx
Shikhar Bhadauria
Open to new opportunities
zsh — ~/portfolio
$
EXPLORER/PORTFOLIO/about.tsx
1// about.tsx — Shikhar Bhadauria
2
3import type { Developer } from "@/types";
4
5const shikhar: Developer = {
6name: "Shikhar Bhadauria",
7role: "Backend & AI Systems Engineer",
8experience: "4+ years",
9education: "B.Tech Computer Science",
10university: "SRM Institute of Science & Technology",
11
12competitive: {
13codejam: "Rank 902 (90,000+ participants)",
14kickstart: "Rank 2905",
15codechef: "Rank 275 — Lunchtime Division 2",
16} ,
17
18/**
19 * Backend & AI Systems Engineer with 4+ years of experience building
20 * production multi-agent LLM systems, distributed backends, and SaaS platforms.
21 * Led end-to-end development from MVPs to production — including an
22 * AI-driven interview platform with LLM agents and LiveKit.
23 */
24
25} ;
26
27export default shikhar;
Shikhar// profilepic2.png
EXPLORER/PORTFOLIO/experience.ts
$ git log --oneline --all
PythonNextJsTypeScriptReactJsGithub
  • +Built Case AI Auto Audit for Palo Alto Networks, scoring technical support engineers against 27 rules (SLA compliance, PII leakage, troubleshooting quality) using Gemini 2.5 Flash on Vertex AI.
  • +Automated ~90% of manual case reviews with daily batch pipelines, weekly per-engineer reports, and AI-generated improvement plans; processed 50,000+ real support cases.
  • +Validated LLM accuracy against a golden dataset; shipped end-to-end on a Python backend, Cloud Spanner, and a Next.js UI embedded in Salesforce LWC.
ReactJsTypeScriptNestJsAWSPostgresSQLTailwindNextJsPythonAzure CloudFast APILiveKitLangGraph
  • +Architected and delivered Metalynk, a B2B platform with 2,000+ active users, owning backend, schema design, frontend and AWS deployment (Next.js, NestJS, PostgreSQL).
  • +Led backend and AI workflows for Orterum, an AI conversational research platform running real-time voice agents (LiveKit, ~50 interviews/day) with LangGraph multi-agent orchestration and RAG; improved concurrent session stability by 25%.
  • +Built Tax Uttaram, Deloitte's internal taxation tool; solely designed its role-based access control and built streaming database-to-CSV exports.
  • +Orchestrated async pipelines on AWS ECS, S3, SQS, CloudWatch and EventBridge Scheduler; cut notification failures by 30% with retries and dead-letter queues.
ReactJsTypeScriptAWSMongoDBExpressJsNodeJsSocket IOMaterialUIRabbitMQ
  • +Developed 10+ enterprise modules (Attendance, Payroll, Timesheets, Assets, Leaves, Workforce) for three role-based portals: Admin, Manager and Employee.
  • +Built event-driven microservice messaging with RabbitMQ and Socket.IO for async processing and real-time UI sync.
  • +Spearheaded a platform-level authentication microservice adopted across internal apps, reducing authentication errors by 20%.
  • +Conducted technical interviews for engineering hires and mentored interns.
NextJsTailwindReactJsTypeScriptJavaSpringBootAWSGithubMySQL
  • +Built a real-time insurance verification widget embedded on providers’ websites, letting patients check coverage at point-of-care.
  • +Built a geo-filtered provider marketplace for patients to discover and compare in-network providers.
  • +Improved widget success rate by 10% and engagement by 15% with multi-insurance handling logic for edge cases across plans.
TerraformAzure CloudAzurePipelinesAzureDevOpsPowerShellJiraMySQLGithub
  • +Built SLI/SLO-based observability and alerting for applications in a distributed system, cutting incident response time by 20%.
  • +Automated provisioning, database refreshes, backups and credential rotations with Terraform and Azure DevOps, reducing operational toil by 40%.
Initial commit— B.Tech CS · SRM Institute · 2017–2021
EXPLORER/PORTFOLIO/skills.json
1// package.json — proficiency snapshot
2
3{
4"name": "shikhar-bhadauria",
5"version": "4.0.0",
6"role": "Backend & AI Systems Engineer",
7
8"languages": {
9"TypeScript": 80%,
10"JavaScript": 85%,
11"Python": 80%,
12"Java": 75%,
13"C++": 70%,
14"Golang": 60%,
15},
16
17"frontend": {
18"React": 95%,
19"Next.js": 95%,
20"Tailwind CSS": 77%,
21"React Native": 65%,
22},
23
24"backend": {
25"NestJS": 85%,
26"Node.js": 90%,
27"FastAPI": 80%,
28"Spring Boot": 65%,
29},
30
31"database": {
32"PostgreSQL": 85%,
33"MongoDB": 80%,
34"MySQL": 75%,
35},
36
37"cloud": {
38"AWS": 75%,
39"Azure": 70%,
40},
41
42"ai": {
43"LangGraph": 70%,
44"ChromaDB": 65%,
45"LLM Agents": 75%,
46}
47
48}
EXPLORER/PORTFOLIO/projects.tsx
// 7 projects · hover to explore
$filter ./projects/
⚛focusly.tsx.tsx
Focusly
// An offline-first productivity PWA with a tool-calling AI assistant. Manage tasks in plain language or by voice (Whisper)...
import { NextJs, TypeScript, Supabase, PostgresSQL }
▶ Open
🐍company-radar.py.py
Company Radar
// An AI-powered research platform that helps software engineers evaluate potential employers before applying. Enter a comp...
import { NextJs, TypeScript, Python, Fast API, … }
▶ Open⎇ Source
JSyt-speed-controller.js.js
YT Speed Controller
// A Chrome extension that brings fine-grained playback speed control directly into YouTube's native player UI. Supports sp...
import { JavaScript }
▶ Open⎇ Source
⚛hr-manager-dashboard.tsx.tsx
HR Manager Dashboard
// A full-stack HR management platform for handling the complete employee lifecycle. Features JWT-based authentication, emp...
import { ReactJs, TypeScript, MaterialUI, NodeJs, … }
⎇ Source⏵ Demo
⚛dag-path-generator.tsx.tsx
DAG Path Generator
// An interactive Directed Acyclic Graph visualizer that generates all paths between a source and destination node. Users c...
import { ReactJs, TypeScript, NodeJs }
⎇ Source⏵ Demo
JSkanban-board.js.js
Kanban Board
// A full-stack task management app built around the Kanban methodology. Drag tasks across To Do, In Progress, and Done col...
import { NextJs, MaterialUI, ReactJs, JavaScript, … }
⎇ Source
⚛weather-erudite.tsx.tsx
Weather Erudite
// A weather forecasting app that surfaces current conditions, hourly breakdowns, an 8-day daily outlook, air quality index...
import { Bootstrap, ReactJs, TypeScript, Github }
⎇ Source
EXPLORER/PORTFOLIO/certificates.ts
$ls -la./certificates/
CourseraCoursera/(21 files)
Programming with Google GoJan 2021[verify]
AWS FundamentalsJan 2021[verify]
Google IT SupportJan 2021[verify]
IT Security: Defense against the digital dark artsJan 2021[verify]
Essential Google Cloud Infrastructure: FoundationDec 2020[verify]
Concurrency in GoJan 2021[verify]
Front-End Web Development with React (with Honors)Jan 2021[verify]
AWS Fundamentals: Migrating to the CloudJan 2021[verify]
System Administration and IT Infrastructure ServicesDec 2020[verify]
Functions, Methods, and Interfaces in GoDec 2020[verify]
AWS Fundamentals: Addressing Security RiskJan 2021[verify]
Multiplatform Mobile App Development with React NativeJan 2021[verify]
AWS Fundamentals: Building Serverless ApplicationsJan 2021[verify]
Google Cloud Fundamentals: Core InfrastructureOct 2020[verify]
Getting Started with GoNov 2020[verify]
AWS Fundamentals: Going Cloud-NativeDec 2020[verify]
Operating Systems and You: Becoming a Power UserDec 2020[verify]
The Bits and Bytes of Computer NetworkingNov 2020[verify]
Front-End Web UI Frameworks and Tools: Bootstrap 4 (with Honors)Dec 2020[verify]
Crash Course on PythonNov 2020[verify]
Technical Support FundamentalsOct 2020[verify]
$total 33 files
EXPLORER/PORTFOLIO/contact.tsx
$ contact.sh --interactive
Email:shikharsingh0076@gmail.com
Phone: +91 9140269982
const message = {
name:
email:
subject:
body:
} ;
$
$ls ./links/
[LinkedIn][GitHub][LeetCode][CodeChef][Resume]
⎇ mainLn 1, Col 1UTF-8