SK
Hi, my name is
|
Building the future, one project at a time.
Experienced Software Engineer | ML Specialist | NJIT Computer Science Graduate
01.About Me
I'm Siddharth, a senior fullstack engineer who ships AI native products and distributed systems that scale. I don't just write code; I own outcomes: platforms serving millions of users, sub-50ms P99 microservices, and production RAG pipelines that move the needle on match quality, latency, and revenue.
At SeekLab, I architected our RAG system from the ground up, improving candidate match quality 35% and time-to-hire 40%, scaled PostgreSQL to 10K+ concurrent lookups with 99.9% uptime, and drove full-stack delivery across 15+ features while cutting production incidents 25%. Before that, at DotPe, I led 0 to 1 for AdPro, an AI analytics platform for 500K+ SMBs, delivering $5M+ in measurable value and 40% better merchant ROI.
I bring end-to-end ownership, strong technical judgment, and a track record of improving latency, reliability, and business results. If you're looking for someone who can ship, scale, and lead, I'm your engineer.
At SeekLab, I architected our RAG system from the ground up, improving candidate match quality 35% and time-to-hire 40%, scaled PostgreSQL to 10K+ concurrent lookups with 99.9% uptime, and drove full-stack delivery across 15+ features while cutting production incidents 25%. Before that, at DotPe, I led 0 to 1 for AdPro, an AI analytics platform for 500K+ SMBs, delivering $5M+ in measurable value and 40% better merchant ROI.
I bring end-to-end ownership, strong technical judgment, and a track record of improving latency, reliability, and business results. If you're looking for someone who can ship, scale, and lead, I'm your engineer.
Technologies I work with:
TypeScript
Language
16 projects
JavaScript
Language
16 projects
Python
Language
10 projects
Go
Language
7 projects
React
Frontend
14 projects
Next.js
Frontend
12 projects
Node.js
Backend & Systems
13 projects
FastAPI
Backend & Systems
6 projects
Gin
Backend & Systems
5 projects
gRPC
Backend & Systems
4 projects
PostgreSQL
Data & Infra
11 projects
Redis
Data & Infra
8 projects
Prisma
Data & Infra
7 projects
Kafka
Data & Infra
5 projects
LangChain
AI/LLM Production
6 projects
OpenAI
AI/LLM Production
7 projects
Pinecone
AI/LLM Production
4 projects
AWS
Cloud
10 projects
Kubernetes
Cloud
5 projects
Docker
Cloud
11 projects
02.Where I Have Worked
Senior Software Engineer @ SeekLab
September 2025 - Present
- ▶Architected production RAG system from ground up with embeddings pipeline, vector search (Pinecone), and retrieval evaluation—improved candidate match quality 35% and reduced time to hire 40% across enterprise accounts.
- ▶Drove end-to-end technical strategy for AI candidate matching engine; built consensus across Engineering, Product, and Data Science on semantic search vs. keyword-based approaches.
- ▶Engineered high-scale PostgreSQL infrastructure handling 10K+ concurrent lookups with 99.9% uptime; resolved N+1 patterns, connection pooling, read replicas—sub 100ms P95 latency under load.
- ▶Owned full-stack product development (NextJS and Node microservices) across 15+ features; established reusable component patterns, API contracts, and observability—accelerated throughput 30%, reduced production incidents 25%.
- ▶Established LLM productionization standards: prompt versioning, structured output schemas, function-calling; reduced hallucination rates 40% and enabled reliable A/B testing across recruiter workflows.
- ▶Designed fault-tolerant LLM workflows with retry logic, fallback strategies, and real-time monitoring; reduced AI feature failures 60% and established playbooks for debugging production LLM issues.
Technologies used:
NextJSNode.jsPostgreSQLPineconeOpenAILangChainRedisAWS
03.My Projects
Music Generator
Full stack AI based Music generator, generating music in real time on given genre and lyrics. Allows users to publish and download generated music
ReactNextjsTailwindCSSBetterAuthPythonLangChainFastAPINeonDBModal
Audio Classifier
Full stack system for classifying audio real time using Pytorch and Deep Learning
Next.jsBetterAuthPythonPytorchModalNeonDBQwen
Want to see more of my work?
Visit my GitHub profile to explore additional projects, contributions, and code repositories.