NIKHIL SIMHA — Software Quality Engineer · Test Automation

NEURAL_GRID_MATRIX

The Cybernetic
Engineering Universe

Python · SQL · APIs · Docker · AI Agents · Microservices

MODULE_01 // AUTOMATION

Test & Quality Engineering

PyTest, Selenium WebDriver, Playwright, Unit Testing & Root Cause Analysis.

BENCHMARK: 99.8%EDGE-CASES: 100%

MODULE_02 // ARCHITECTURE

Data Systems & APIs

PostgreSQL, MySQL, REST APIs, FastAPI, Flask, Multi-Stage ETL Pipelines.

INTEGRITY: 100%LATENCY: <15ms

MODULE_03 // INTELLIGENCE

Agentic AI & Analytics

GenAI Ticket Triage, Scikit-learn, Pandas, NumPy, Data Validation & Streamlit.

TRIAGE REDUCTION: -85%ACCURACY: 94.2%

MODULE_04 // DEPLOYMENT

Cloud & DevOps Ecosystem

Docker Containerization, Git, CI/CD, Postman, Linux, Agile SDLC.

UPTIME: 99.99%CONTAINERS: PROD

[SYS_STACK // V2.6] REPO_SYNCHRONIZED [TAXONOMY: VERIFIED]

TECHNICAL SKILLS & ARCHITECTURE MATRIX

Production-grade competencies, frameworks, testing suites & agentic pipelines

LANG CORE

Python

Primary · Automation · ML · GenAI

LANG ADVANCED

SQL

PostgreSQL · MySQL · Complex Queries

LANG PROFICIENT

Java

OOP · DSA · Enterprise Logic

LANG SYSTEMS

C++ & C

Data Structures · Low-Latency

LANG MODERN

JavaScript / HTML5

ES6+ · WebGL · Dynamic DOM

AI / RAG PRODUCTION

LangChain & LangGraph

Agent Orchestration · StateGraph

AI / RAG ARCHITECTURE

RAG Pipelines

Retrieval Augmented · Hybrid Search

AI / RAG DATABASE

Vector DBs

FAISS · ChromaDB · Embeddings

AI / RAG LLM ENGINE

LLM APIs & Prompt Eng

OpenAI · Claude · Gemini · DeepSeek

AI / RAG ML CORE

Scikit-learn & ML

Classification · Regression · Evaluation

AI / RAG DEEP LEARNING

TensorFlow

Neural Networks · Predictive Models

BACKEND ASYNC API

FastAPI & Flask

RESTful Endpoints · Microservices

BACKEND RELATIONAL

PostgreSQL & MySQL

Schema Optimization · Indexing · ACID

DATA DATA OPS

Multi-Stage ETL

Extraction · Validation · Transformation

DATA ANALYSIS

Pandas & NumPy

Data Cleaning · Feature Engineering

DATA DASHBOARDS

Streamlit

Rapid AI Apps · Telemetry UI

QA / TEST AUTOMATION

PyTest Framework

Unit Testing · Fixtures · Mocking

QA / TEST E2E WEB

Selenium WebDriver

Cross-Browser · Page Object Model

QA / TEST HEADLESS

Playwright

Asynchronous Testing · Fast Execution

QA / TEST API QA

Postman & API Tests

Contract Validation · Regression Suites

QA / TEST ZERO-DEFECT

Root Cause Analysis

Bug Triage · Edge-Case Boundary Matrix

DEVOPS CONTAINERS

Docker

Containerization · Compose · Multi-Stage

DEVOPS VCS

Git & GitHub

Branch Strategy · PR Reviews · Hooks

DEVOPS PIPELINES

CI/CD Workflows

Automated Build & Test Triggers

DEVOPS ENVIRONMENT

Linux & Bash

Shell Scripting · Server Admin · CLI

DEVOPS DEPLOY

Render & Netlify

Cloud Hosting · Production Monitoring

CHRONO_LOG2021 — 2026ENGINEERINGEVOLUTION

PRODUCTION_PROJECTS

// ZERO-DEFECT ARCHITECTURES · AGENTIC SYSTEMS

NIKHIL SIMHA — Software Quality Engineer, Test Automation, Data Systems. Welcome to my world.