Open to new roles
Jaipur, India, remote or relocation
ShivamGupta
Full-stack engineer building AI and fintech systems, and shipping them to production.
Four years of production work at Wisflux, plus three SaaS products I designed, built and run on my own.
Selected work
Ten projects that show how I build: live SaaS products, AI systems and real-time infrastructure.
pSEO Engine
Live2026Products, AI
Programmatic-SEO SaaS: quality-gated landing pages shipped as PRs into your own repo.
- Live at pseo.cloud — designed, built, deployed and billed end-to-end
- Multi-LLM router: DB-driven chain, typed failover, per-call cost tracking
- pgvector dedup + thin-content and SSRF guards before anything ships
- Next.js 15
- Drizzle
- Postgres + pgvector
- Better Auth
- pg-boss
- Multi-LLM Router
- Polar Billing
pSEO Engine
Live2026Products, AI
Programmatic-SEO SaaS: quality-gated landing pages shipped as PRs into your own repo.
- Live at pseo.cloud — designed, built, deployed and billed end-to-end
- Multi-LLM router: DB-driven chain, typed failover, per-call cost tracking
- Next.js 15
- Drizzle
- Postgres + pgvector
- Better Auth
Open pseo.cloud (opens in a new tab)Private repository, walkthrough on request
Resite
Live2026Products, AI
AI résumé builder with ATS scoring and one-click portfolio publishing to your own subdomain.
- Live at resite.live
- Queued PDF/DOCX parsing + Puppeteer rendering over BullMQ
- Next.js 15
- NestJS
- PostgreSQL + TypeORM
- BullMQ + Redis
Open resite.live (opens in a new tab)Private repository, walkthrough on request
Repo Intelligence
In active development2026AI, Tools
Code-intelligence engine: cited path:line answers to “explain auth” over any TS/JS repo.
- Hybrid BM25 + local code embeddings, fused with RRF
- Citation validator re-reads from disk; refuses answers above 30% unverified claims
- TypeScript
- tree-sitter
- BM25 + Embeddings
- RRF
Private repository, walkthrough on requestUACE
Live2026AI, Tools
Universal AI Context Engine: a published MCP server giving every AI coding assistant one shared project brain.
- 18 MCP tools + 2 prompts, published to npm as uace-mcp
- Offline semantic search: sqlite-vec + local MiniLM embeddings, FTS5/BM25 fallback
- MCP
- TypeScript
- SQLite + sqlite-vec
- Local Embeddings
AI Router
Live2026AI, Tools
OpenAI-compatible gateway over 8 free-tier AI providers — live, serving 5 projects.
- Live at ai.pseo.cloud · serving 5 of my projects in production
- 10 capabilities across 8 providers behind one OpenAI-compatible base URL
- TypeScript
- OpenAI-compatible API
- Multi-Provider Failover
- Health Probing
Open ai.pseo.cloud (opens in a new tab)Private repository, walkthrough on request
Smart Trader
In active development2026FinTech, Real-time
Polyglot NSE trading platform: 28 backtested strategies, live scanner, Telegram alerts.
- 28 documented strategies over ~2,000 NSE symbols
- Live scanner every 60 s → WebSocket + Telegram alerts
- Nx Monorepo
- NestJS
- React
- Python FastAPI
LACS / X-FACE
Live2025Real-time, Products
Disaster-response comms platform: WebRTC, on-device ASR/TTS, offline-first edge↔cloud sync.
- 40+ concurrent users per node across 25–30 deployed field systems
- Zero-internet operation: local Postgres + SFU per node, bidirectional sync on reconnect
- Mediasoup / WebRTC
- FFmpeg Recording
- On-device ASR / TTS
- NestJS
Open dr.alwacs.com (opens in a new tab)Team project at ATR / Wisflux
Stock Safe Bundles
Live2026Products
Shopify App Store app that keeps fixed-bundle inventory truthful across locations.
- Live on the Shopify App Store — shipped through app review
- Reconcile → diagnose → audit: names the bottleneck component when a bundle reads zero
- Shopify App
- React Router
- Prisma
- Postgres (Neon)
Open Shopify App Store (opens in a new tab)Private repository, walkthrough on request
Typezap (Emmple)
Live2024Products
Live ed-tech platform blending touch-typing with school subjects — 2,000+ students.
- 2,000+ students across web and WhatsApp
- ~2 years in production
- Ed-Tech SaaS
- Gamified Learning
- Touch Typing
- Quizzes & Certificates
Open emmple.com (opens in a new tab)Team project at Wisflux
Forjenta
In active development2026AI, Products
An AI software team in a desktop app: specialist agents build, a deterministic orchestrator runs the process.
- Deterministic workflow, agentic work: a state machine and task DAG never ask an LLM what comes next
- 9 specialist agents, from business analyst to QA and change-impact analysis
- TypeScript
- Electron
- React + Vite
- zod
Open forjenta.pseo.cloud (opens in a new tab)Private repository, walkthrough on request
1 of 10: pSEO Engine
More work
Smaller products, SDKs and market-research tools I built and still maintain.
Want the full list? Browse all 34 projects in Desktop mode
Experience
Four years at a product studio, shipping real-time, AI and fintech systems.
Jun 2022 – Present
Jaipur, India
Work
Full-Stack Software Engineer
Wisflux Tech Labs
- 40+ users / node
- 25–30 field systems
- 2,000+ students
- −30% API latency
- deploys: hours → 5–10 min
- Core engineer on X-FACE / LACS, a deployed disaster-response comms platform — multimodal voice/video/text over WebRTC/Mediasoup with FFmpeg recording and playback, serving 40+ concurrent users per node across 25–30 deployed field systems, with on-device ASR/TTS and offline-first edge↔cloud PostgreSQL sync that keeps every node operational with zero internet dependency.
- Built the operator-facing React interfaces, GIS mapping with live GPS positions, and Ansible-driven one-touch provisioning of field mini-PCs for repeatable fleet onboarding; showcased at ATR Open House 2025, Kyoto.
- Built GIBP, a multi-tenant fintech/accounting platform — NestJS API on the Formance financial ledger (organisations, bills, vendors, reconciliation) with company and super-admin React portals and end-to-end Playwright coverage on money-movement flows.
2025 – 2026
Remote
Milestone
Shipped 3 live products solo
pSEO Engine · Resite · Stock Safe Bundles
- pseo.cloud, resite.live and a Shopify App Store app — designed, built, deployed and billed end-to-end; plus AI Router serving them in production and two npm packages (Stream Verse, uace-mcp).
2025
Kyoto, Japan
Milestone
Represented Wisflux — ATR Open House 2025
Advanced Telecommunications Research Institute
- Selected to represent the company internationally at ATR Open House, Kyoto.
2019 – 2023
Jaipur, India
Education
B.Tech, Computer Science Engineering
Anand International College of Engineering
- CGPA 8.5 — Batch of 2019–2023.
Skills
The stack I ship with, as listed on my résumé. Core skills first.
Frontend
- React
- Next.js
- TypeScript
- Vite / React Query
- Tailwind CSS
- D3 / Recharts
- PWA / i18next
Backend
- Node.js
- Python
- NestJS
- Express / Fastify
- FastAPI
- REST / GraphQL
- WebSockets / Socket.io
- BullMQ / pg-boss
- JWT / OAuth / RBAC / AES-256
Data
- PostgreSQL
- Prisma / Drizzle / TypeORM / Sequelize
- MySQL / SQLite
- Redis
- pgvector / sqlite-vec / Qdrant
Infra & DevOps
- Docker / Compose
- Nx / Turborepo
- CI/CD (GitHub Actions)
- systemd / Edge Deploy
- AWS / Nginx
- Netlify / Vercel / Render
Specialties
- LLM Orchestration
- WebRTC / Mediasoup SFU
- Computer Vision (OpenCV / PaddleOCR / YOLO)
- React Native / Expo
- GIS / OpenStreetMap
- Backtesting / Algo Trading
- RAG / Hybrid Search / Evals
- LLM Gateways / Failover
- MCP Servers
- FFmpeg / RTSP / RTMP
- ASR / TTS
Prefer something more playful? Open the skill tree in Desktop mode
Hiring for a full-stack or AI role? Let's talk.
I'm looking for senior full-stack and AI engineering roles, remote-first or in Jaipur, and I'm happy to relocate within India. Email is the fastest way to reach me.