Hi, I'm Harish Mattla
7+ years building scalable AI systems, real-time data platforms and cloud-native analytics products. Currently leading analytics engineering at Quantzig AI Solutions.
Engineering intelligence at scale
I'm Harish Mattla — an Associate Manager – Analytics at Quantzig AI Solutions with 7+ years shipping AI products, real-time data pipelines and analytics platforms used by cross-functional enterprise teams.
I obsess over the boundary where ML, data engineering and product meet — turning messy data into reliable, observable, and beautifully usable systems. Tools I reach for daily: Python, Databricks, PySpark, FastAPI, React.js and AWS.
A timeline of impact
Associate Manager – Analytics
- Lead end-to-end analytics and AI workflows using Python, Databricks, FastAPI and React.js.
- Architected scalable data pipelines processing large-scale enterprise datasets in real time.
- Delivered business intelligence that drove an estimated 20% improvement in project outcomes.
- Partnered with cross-functional teams to ship cloud-native analytics platforms aligned to OKRs.
Lead Software Engineer
- Directed a cross-functional team of 10+ engineers in Agile, accelerating delivery by 15%.
- Improved system performance by 30% and reduced latency by 25% via architectural refactors.
- Built CI/CD pipelines and automation that cut deployment time by 40%.
Software Engineer
- Built scalable full-stack applications with PHP, React.js and SQL.
- Designed REST APIs, optimized stored procedures and tuned complex queries.
- Owned debugging, testing and deployment for enterprise web platforms.
The stack I ship with
AI & Data
Backend
Frontend
Cloud & DevOps
Selected work
AI Analytics Dashboard
Real-time executive dashboard with predictive KPIs powered by LLM-generated insight narratives.
RAG Knowledge Assistant
Enterprise RAG copilot indexing 1M+ documents with hybrid search and citation-grounded answers.
Real-Time Data Pipeline Platform
Streaming Lakehouse architecture on Databricks delivering sub-second analytics across 12 domains.
BI Automation System
Self-serve BI engine that auto-builds dashboards and SQL from natural-language business questions.
Cloud Analytics Platform
Multi-tenant analytics SaaS with role-based access, microservices and zero-downtime deploys.
ML Forecasting Service
Time-series forecasting microservice with model registry, drift monitoring and auto-retraining.
Talk to AI Harish
Skip the email. Have a real voice conversation with my AI twin — trained on my experience, projects, and engineering philosophy. Ask anything about my work in AI, analytics, or full-stack.