Staff Engineer · Full Stack Architect · Technical Lead

Nithin Raj
Teddu

Staff-level Full Stack Architect with 7+ years owning production systems end-to-end. Architected platforms serving millions of users — including MyJio's KYC onboarding and solutions for Manappuram, Muthoot, Bajaj Auto Credit, and Shriram Life Insurance. Led 10 engineers for 5+ years, mentoring 50+ developers.

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Nithin Raj Teddu
7+
Years Experience
50+
Engineers Mentored
M+
Users Served
10x
Query Optimization
Technical Skills

What I work with

Frontend
Angular React TypeScript JavaScript (ES6+) RxJS Canvas API WebRTC
Backend
Node.js Golang Python Express.js REST APIs WebSockets Socket.io Nginx
Databases
PostgreSQL MySQL Redis Firebase
Cloud
GCP (GCS, Cloud Functions, IAM) Azure (Blob Storage, AD) Monitoring Logging
DevOps
Docker Kubernetes Helm Charts CI/CD (GitLab, Bitbucket) Git
Security
JWT OAuth Payload/Image Encryption Face Auth SSO (Google AD, Azure AD)
AI & Agents
Claude Code Antigravity LangChain RAG MCP pgvector Function Calling Prompt Engineering
Experience

Where I've worked

Jukshio Technology and Innovation Pvt Ltd
Jun 2020 – Mar 2026
Senior Staff Engineer I
  • Engineered the AI-powered KYC capture SDK integrated into MyJio's onboarding flow — document, face, and video capture as a configurable NPM library serving millions of users.
  • Architected the Turing Machine AI data curation platform (600+ daily users, 50M+ rows) with multi-tenant PostgreSQL and dynamic entity resolution.
  • Reduced p95 query latency from ~2s to ~180ms (10x) on 50M+ row production datasets — directly unblocking a client SLA requiring sub-500ms response times.
  • Led 10 engineers for 5+ years — owned sprint planning, architecture decisions, code reviews, and hiring. Mentored 50+ developers; 4 promoted to senior roles.
  • Engineered a WebRTC-based Video KYC platform with a custom Socket.io signaling server, supporting 50+ concurrent real-time sessions for NBFC/fintech compliance.
  • Shipped React & Angular NPM libraries (face detection via Face API.js & Google MediaPipe) to external clients, reducing integration from 3–4 days to 2–3 hours.
  • Drove adoption of Docker, Kubernetes + Redis, cutting deployment downtime from ~15 min to <2 min and reducing API p50 latency by 35%.
  • Implemented end-to-end encryption and multi-provider SSO (Google AD, Azure AD, Face Recognition), passing security audits for 3 enterprise clients without remediation.
Sukshi Technology and Innovation Pvt Ltd
Sep 2018 – May 2020
Full Stack Developer
  • Delivered full-stack features (Angular + Node.js) across 4 client engagements in agile sprints, averaging 2-week release cycles with zero rollback incidents over 18 months.
  • Built Golang REST APIs and backend services, converting performance-critical Python codebases to Go. Built CLI tools with goroutines and channels, reducing batch job runtimes by 60%.
Sukshi Academy
Jun 2018 – Sep 2018
Tech Intern
  • Full-stack training (Angular, Node.js, PostgreSQL); contributed to internal tooling under senior engineering mentorship.
Projects

What I've built

KYC Capture SDK
AI-powered document, face, and video capture NPM library integrated into MyJio's onboarding flow, serving millions of users. WebRTC + custom Canvas capture over commercial SDKs.
Angular Node.js WebRTC Canvas API NPM
Jukshio KYC App
Configurable KYC platform deployed by Manappuram, Muthoot, Bajaj Auto Credit, and Shriram Life Insurance. Framework-agnostic JS library with QR-code integration reducing onboarding from days to hours.
Angular Node.js WebSockets QR Code
Turing Machine
AI data curation platform with multi-stage pipeline, FOR UPDATE SKIP LOCKED concurrency, dual-token JWS/JWE auth, serving 600+ daily curators processing 5 lakh+ data points.
Express 5 Angular PostgreSQL JWT Canvas API
HITL Platform
Real-time human-in-the-loop AI fallback system routing low-confidence predictions to human operators. WebSocket layer with heartbeat tracking, idempotent delivery, and adaptive compression.
Angular Node.js Socket.io PostgreSQL
Dashboard Template Builder
Drag-and-drop no-code dashboard platform with metadata-driven widgets and runtime component loading. AI agent powers prompt-to-template generation from natural language.
Angular Node.js PostgreSQL AI Agent
Video KYC Platform
WebRTC peer-to-peer video verification with custom Socket.io signaling server for NBFC/fintech regulatory compliance. 50+ concurrent sessions with encrypted transmission.
Angular WebRTC Socket.io PostgreSQL
Education

B.Tech in Computer Science Engineering — Malla Reddy College of Engineering, Hyderabad, 2018

Contact

Get in touch

teddunithinraj@gmail.com +91 94941 39205 linkedin.com/in/nithinteddu github.com/TedduNithin nithinteddu-portfolio.netlify.app
Hyderabad, India