Transmission · 001

—:—:—

Lovejeet
Singh

/AI Engineer

Building AI agents, ML systems & scalable software.

Open to opportunities

// 001—Origin

Intelligence
Architecture

I'manaspiringAIEngineerandJavaDeveloperwhoenjoystransformingideasintorealproducts.

MyexpertisespansAI,MachineLearning,AgenticAIsystems,Javadevelopment,Python,FastAPI,React,Next.js,andmodernwebtechnologies.

Ilovebuildingapplicationsthatautomateworkflows,improveproductivity,andsolvepracticalproblems.Alongsidedevelopment,Iactivelyparticipateinhackathons,collaboratewithteams,andconstantlyimprovemyproblem-solvingskillsthroughDataStructures&Algorithms.

Mylong-termgoalistobecomeanAIEngineerworkingoncutting-edgeintelligentsystemswhilecontributingtoimpactfulproductsusedbymillions.

SYS_SPECS

Status: ONLINE

RoleAI Engineer / Java & Full Stack Dev
FocusAgentic AI · ML · Backend
UniversityLovely Professional University
DegreeB.Tech CSE (AI & ML)
StatusOpen to opportunities

// 002—The Work

Agent Pods

Production AI Systems Online

In active development

StormAPI

High-performance, real-time API load testing & monitoring platform

A comprehensive performance testing tool built to simulate complex traffic patterns against APIs. Designed for engineering teams to validate the reliability and scalability of backend systems, it runs Load, Stress, Spike, Soak, Breakpoint and Scalability tests with real-time visualization and millisecond precision — leveraging modern concurrency and lock-free data structures to simulate tens of thousands of users from a single instance.

Java 21Spring Boot 3.4Project LoomSpring Data JPAHibernatePostgreSQLSTOMP / WebSocketHdrHistogramReact 18TypeScriptViteRechartsFramer MotionZod

Live

Pathfinding Visualizer

Interactive 3D pathfinding visualizer & maze generation explorer

A polished, browser-first interactive 3D pathfinding visualizer for exploring algorithms, maze generation, and route trade-offs. Build a board, place obstacles or weighted terrain, generate a maze, and watch the selected algorithm explore the world in real time. It features a glassmorphism interface, an educational Learn area, and a share-link workflow backed by Neon PostgreSQL.

Next.js 16React 19TypeScriptTailwind CSS 4Three.jsReact Three FiberZustandGSAPFramer MotionRechartsNeon PostgreSQLDrizzle ORMShiki

Live

Lumos

AI-Powered Academic Operating System — “Google Maps + Jarvis” for students

A comprehensive, AI-driven academic intelligence platform for university students. Going far beyond a CGPA calculator, Lumos tracks academic progression, predicts future grades, optimizes study strategies and assists with post-graduate and career planning — currently being extended with agentic AI using LangGraph.

Next.js (App Router)ReactTailwind v4shadcn/uiZustandFramer MotionRechartsPostgreSQLSupabasePrismaLangGraph

Live

CareerAI

Agentic AI Career Mentor — 7 autonomous agents for placement prep

An AI-powered placement preparation platform featuring 7 autonomous agents, proactive coaching and gamified learning. Built around a custom lightweight agent-orchestration layer for fast, reliable serverless performance.

Next.js 16TypeScriptSupabaseGoogle Gemini APITailwind v4shadcn/uiFramer MotionApify

Live

Bengaluru House Price Predictor

End-to-end ML pipeline + full-stack app across 178 Bengaluru locations

An end-to-end Machine Learning pipeline and full-stack web application predicting real estate prices across 178 locations in Bengaluru, processing 9,200+ property listings to turn raw data into actionable, highly visual real-estate insights.

Pythonscikit-learnPyTorch / TensorFlowPandasNumPyFastAPIUvicornPydanticNext.js 16ReactChart.jsTailwind

Live

Wealify Labs

The Modern Side Hustle Blueprint — premium course platform built from scratch

A premium, single-course educational platform designed to optimize conversion and deliver a seamless student experience. Built completely from scratch without any third-party LMS, it handles everything from landing-page marketing to secure video streaming and payment processing.

Next.js 16React 19Tailwind CSSFramer Motionshadcn/uiSupabaseNext.js Server ActionsPayPal SDKNOWPayments API

// 003—Capabilities

Engineering Capabilities

Programming Languages

Java

Python

TypeScript

JavaScript

C++

Core Computer Science

Data Structures & Algorithms

Object oriented Programming ( OOP )

Computer Networks

Operating Systems

DBMS

Frontend Systems

React.js

Next.js (App Router)

Server Components

Responsive Architecture

Tailwind CSS

HTML5

Backend Systems

Node.js

FastAPI

REST APIs

Concurrency (Virtual Threads)

Databases

PostgreSQL

Supabase (RLS)

Prisma ORM

Database Design

SQL

AI Engineering

Machine Learning

Model Optimization

Predictive Modeling

Feature Engineering

LLM & Agentic AI

LangChain

Prompt Engineering

RAG Systems

Context Window Management

JSON Structured Outputs

Semantic Routing

Agent Orchestration

Autonomous Workflows

Multi-Agent Routing

Developer Tooling

Git

Vercel

Postman

Cursor / AI Coding

Claude / Gemini API

Currently Learning

LangGraphLearning

Java Spring BootLearning

Evaluation PipelinesLearning

MLOpsLearning

DockerLearning

KubernetesLearning

CI/CDLearning

// 004—Trajectory

Engineering Journey

The Evolution

Phase 01

Diploma in Computer Science

The foundation. Learning the absolute basics of hardware, operating systems, and computer architecture. The spark that ignited the engineering journey.

Phase 02

Java Foundation

Mastering object-oriented design and memory management. Writing thousands of lines of code to deeply understand JVM internals, concurrency, and robust software architecture.

Phase 03

Data Structures & Algorithms

Transitioning from writing code to engineering solutions. Solving complex problems using advanced graphs, dynamic programming, and highly optimized data structures.

Phase 04

Hackathons & Rapid Prototyping

Testing skills under extreme pressure. Architecting full-stack applications and agentic systems in 24-72 hour sprints, competing against top engineers, and securing multiple podium finishes.

Phase 05

B.Tech CSE - AI Engineering Specialization

Diving deep into Artificial Intelligence at LPU. Moving beyond traditional programming into neural networks, statistical modeling, and the mathematics of machine learning.

Phase 06

Production Systems

Building real-world scale. Architecting platforms like StormAPI, Lumos, and CareerAI to handle high concurrency, real user traffic, and complex agentic orchestration.

Phase 07

Current Research

Pushing the boundaries of autonomous systems. Experimenting with LangGraph, deterministic evaluation pipelines, and high-performance serverless architectures for the next generation of AI.

// 005 — Arena

Missions

Initiate Override

Geekverse Hackathon (GeeksforGeeks × LPU) · 72 Hours

CareerAI Platform

Winner - 1st Place

Problem

University students lacked personalized, proactive placement preparation tools that adapted to their specific skill gaps in real-time.

Outcome

Secured 1st place out of numerous competing teams. Platform currently deployed and actively processing queries.

Architecture

An agentic-AI placement-prep platform orchestrating 7 autonomous agents for resume analysis, roadmap generation, and mock interviews.

Next.js serverless backend + Supabase (RLS). Custom lightweight orchestrator routing between Gemini 3.1-flash-lite, 2.5-flash-lite, and 2.5-flash.

Key Decisions

Bypassed LangChain for a custom router to reduce TTFT overhead by 40%.
Implemented a 3-tier model fallback for 99.9% uptime during Vercel cold starts.
Designed a Proactive Alert Engine triggered by cron-evaluated heuristics without user prompting.

Hack-AI Season 2 · 24 Hours

Autonomous CV Redesign Agent

Problem

Candidates struggled to adapt their resumes for specific job descriptions, often failing ATS keyword matching.

Outcome

Successfully generated highly structured, ATS-compliant resumes with a 60% higher simulated match rate.

Architecture

A multi-agent pipeline that parses CVs, scores them against target roles, and autonomously rewrites and reformats the content for maximum impact.

4-step deterministic agent flow: Extract (OCR/Text) → Analyze & Score (Vector Math) → Suggest (LLM) → Regenerate (Formatting).

Key Decisions

Separated analysis from generation into distinct agent roles to prevent hallucination of credentials.
Implemented an ATS-simulation scoring algorithm using TF-IDF and semantic similarity.

Code-Carvan · 24 Hours

Predictive Disaster Intelligence

Problem

Existing disaster alert systems were reactive rather than predictive, causing delayed evacuations in vulnerable zones.

Outcome

Deployed a functional dashboard capable of processing live weather API feeds and classifying severity in under 200ms.

Architecture

An AI-driven prediction engine ingesting environmental and meteorological signals to forecast risks and push real-time alerts.

Python ML pipeline (Scikit-learn/XGBoost) for prediction, connected to a real-time WebSocket notification layer and dashboard.

Key Decisions

Prioritized recall over precision in the ML model to minimize false negatives (missed disasters).
Used WebSocket streaming for instant alert delivery rather than HTTP polling.

Web Builders Arena · 6 Hours

Rapid MVP Architecture

Problem

Designing and deploying a complete, functional full-stack application within a severely restricted time window.

Outcome

Secured Runner-up by delivering the most polished and bug-free application in the cohort.

Architecture

Leveraged AI-assisted tooling (Antigravity, Claude) to rapidly scaffold, implement, and deploy a full-stack MVP.

Vercel Edge Functions, Next.js App Router, and a serverless database.

Key Decisions

Aggressively scoped down features to guarantee a working deployment.
Utilized prompt engineering to instantly generate boilerplate and repetitive CSS structures.

Missions Complete

Returning to Base

// 006—Milestones

Professional Journey

Core Directive

SeekingopportunitiesasanAIEngineer,MachineLearningEngineer,JavaBackendDeveloper,FullStackDeveloperorSoftwareEngineerwhereIcanbuildscalableAI-poweredapplications,contributetoimpactfulproducts,andcontinuouslygrowasanengineer.

Certifications

DSA Practical Training
Lovely Professional UniversityJun 2026 - Jul 2026
Practical training focused on coding problems, placement preparation, practical tests, and project building.
Java Core Training
Cipher SchoolsJan 2026 - May 2026
Web Development Training
Future Finder MohaliJul 2024 - Aug 2024
Project-based training focused on practical web development skills.

Areas of Interest

Agentic AI & Multi-Agent Systems
Large Language Models (LLMs)
Machine Learning & AI Engineering
DevOps & Cloud Architecture
Software Development
Next.js & React Ecosystem
Java Spring Boot & Microservices
3D Web Experiences (Three.js / R3F)

// 007—Uplink

Let's
Connect

Whether it's a deep technical challenge or a new venture, I'm always open to a conversation. Let's build something remarkable.

[ View Resume ]

LovejeetSingh

Intelligence Architecture

Agent Pods

StormAPI

Pathfinding Visualizer

Lumos

CareerAI

Bengaluru House Price Predictor

Wealify Labs

Engineering Capabilities

Programming Languages

Core Computer Science

Frontend Systems

Backend Systems

Databases

AI Engineering

LLM & Agentic AI

Developer Tooling

Currently Learning

Engineering Journey

Diploma in Computer Science

Java Foundation

Data Structures & Algorithms

Hackathons & Rapid Prototyping

B.Tech CSE - AI Engineering Specialization

Production Systems

Current Research

Missions

CareerAI Platform

Problem

Outcome

Architecture

Key Decisions

Autonomous CV Redesign Agent

Problem

Outcome

Architecture

Key Decisions

Predictive Disaster Intelligence

Problem

Outcome

Architecture

Key Decisions

Rapid MVP Architecture

Problem

Outcome

Architecture

Key Decisions

Missions Complete

Professional Journey

Let's Connect

Lovejeet
Singh

Intelligence
Architecture

Let's
Connect