Aman Singh

AS

Open to opportunities

Aman Singh

@amansingh15

Full-stack developer focused on scalable backend systems and AI/LLM integrations.

What I'm looking for

I seek a role building scalable, high-performance systems that integrate AI, emphasize measurable impact, and offer growth and ownership.

I am a full-stack software developer specializing in scalable backend systems and AI/LLM integrations, with strong proficiency in Node.js and Next.js. I focus on performance optimization and building reliable, production-ready applications.

At university I studied Information Technology with coursework in Data Structures & Algorithms, Operating Systems, Computer Networks, and Database Management Systems, which grounded my engineering approach. I leverage TypeScript, JavaScript, and Java alongside modern tooling to design robust systems.

I have led and shipped multiple projects: a multi-tenant SaaS platform that improved fleet/vendor efficiency by 38% and reduced API latency, PromptForge which cut planning time in half and increased premium adoption, and SENSAI which scaled for 500+ users while reducing latency and generating thousands of ATS-optimized resumes.

I pursue measurable impact through engineering: automating payments and workflows, implementing caching and rate limiting, and integrating AI APIs to boost user engagement. I deploy with CI/CD and cloud platforms to maintain high availability and scale.

Experience

Work history, roles, and key accomplishments

YF

Full-Stack Engineer (Simulated)

Y Combinator (Forage)

Feb 2026 - Feb 2026 (0 months)

Built a full-stack Kanban task management system with real-time state persistence, improving workflow efficiency by 25% through data-driven features in the Forage startup simulation.

SQL REST APIs Full Stack Performance Tuning JavaScript Deployment

WF

Advanced Software Engineer (Simulated)

Walmart USA (Forage)

Apr 2025 - Apr 2025 (0 months)

Engineered a custom heap-based data structure in Java and designed scalable UML/ER systems, reducing data processing time by 30% for high-volume workflows during the Forage simulation.

Java Data Structures Algorithms System Design UML Performance Optimization Scalability

PF

Software Developer

Personal Projects / Freelance

Built multiple full-stack and backend systems (multi-tenant SaaS, AI platforms) that improved API latency by up to 40% and increased feature adoption (payments, premium) by 38–57%. Deployed scalable services with CI/CD and maintained 99.9% uptime.

Next.js React PostgreSQL MongoDB Prisma Vercel Render Stripe Redis

Education

Degrees, certifications, and relevant coursework

MT

Maharaja Surajmal Institute of Technology

Bachelor of Technology, Information Technology

Grade: 8.7 CGPA

Pursuing B.Tech in Information Technology with coursework in Data Structures & Algorithms, Operating Systems, Computer Networks, and Database Management Systems; expected graduation May 2027.

Tech stack

Software and tools used professionally

GitHub

PostgreSQL

MongoDB

Gmail

Node.js

Next.js

Redis

JavaScript

Java

Gemini

Prisma

Vercel

SQL

Supabase

OpenAI API

Clerk

Zod

Inngest

Task

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