Neeraj Shukla

Senior Full-Stack Engineer

I design and ship production AI SaaS — end to end.

Senior full-stack engineer building multi-service products with Go, Next.js, GCP, Terraform and Cloudflare — the backend, the frontend, the AI, and the infrastructure underneath.

GoNext.jsGCPTerraformCloudflareOpenAIPostgreSQL

Selected work

Things I've built

Production AI SaaS, mostly architected and shipped end to end.

SmartBDM
Production
AI-powered CRM for sales teams

A multi-service AI CRM that automates lead scoring, prioritization, and WhatsApp engagement. Seven Go and Next.js services coordinate over a GCP Pub/Sub event bus, with AI-driven scoring and next-action suggestions and a WhatsApp re-engagement engine with full audit trails.

GoNext.jsPostgreSQLRedisGCP Pub/SubCloud RunOpenAITerraform
Vruent
Production
AI recruiter for lean teams

An AI recruitment platform that lets a small team run agency-scale hiring. Real-time AI voice interviews, semantic resume screening with pgvector, and four user portals in a single Next.js app — backed by a modular Go monolith with an async Pub/Sub worker.

GoNext.jsPostgreSQLpgvectorOpenAI RealtimeWebRTCGCPCloudflare
Super Media Management
Production
Multi-tenant media platform

A reusable media backend powering several products. Browsers upload directly to Cloudflare R2 via presigned URLs; image variants are generated asynchronously with libvips over Pub/Sub; and orgs and product provisioning are managed through a Next.js admin console. Four services on Cloud Run.

GoChiNext.jsCloudflare R2GCP Pub/SublibvipsPostgreSQLTerraform
Content Platform
Production
AI website builder & CMS

An AI-powered website builder and CMS. A visual block editor with 28 block types, two-phase AI site generation with streaming progress, and live publishing to Cloudflare's edge (KV + Workers) for global delivery. Go backend and Next.js frontend on GCP.

GoNext.jsOpenAICloudflare KV/WorkersGCP Cloud RunPostgreSQLTerraform
Pitchers HQ
Production
AI sales-call coaching

A SaaS where sales reps practice live cold calls against adversarial AI executive personas, then receive AI-scored feedback. Real-time WebSocket conversations with multi-LLM orchestration, AWS Polly voice synthesis, deployed on AWS ECS Fargate with Terraform.

Next.jsNode.jsSocket.ioOpenAIAWS BedrockAWS PollyECS FargateTerraform

Toolbox

What I work with

Languages

GoTypeScriptJavaScriptSQLHCL / TerraformBash

Backend

Go (Chi, Gorilla Mux)Node.js / ExpressREST & WebSocketEvent-driven (Pub/Sub)

Frontend

Next.jsReactRedux ToolkitZustandTanStack QueryTailwind CSSshadcn/ui

Data

PostgreSQLpgvectorRedisDynamoDBFirestore

Cloud & Infra

GCP (Cloud Run, Cloud SQL, Pub/Sub)AWS (ECS Fargate, Bedrock)Cloudflare (R2, Workers, KV)TerraformDockerGitHub Actions

AI

OpenAI (GPT, Realtime, embeddings)DeepgramSarvam STT/TTSAWS Bedrockpgvector RAGMulti-LLM orchestration

Reliability & Security

OpenTelemetrySentryMulti-tenant RBACAES-256-GCMArgon2idIdempotency & distributed locks

Have something to build?

I take products from idea to deployed infrastructure. Let's talk.