Chirag Lathiya

Chirag Lathiya

Software Architect & Consultant

12+ Years Experience
40+ Shipped Apps
15k+ Engineering Hours
16 Global Clients

Senior Software Engineer & Architect

Hi, I'm Chirag Lathiya. With over 12 years of experience spanning web, mobile, and desktop platforms, I am a Senior Software Engineer and Architect dedicated to transforming complex business problems into elegant, scalable software. While I am highly versatile (specializing in languages like JavaScript, TypeScript, C#, Python, Go, and Rust), my true focus is on delivering end-to-end solutions that drive real business value.

Throughout my career, I've had the privilege of delivering quality and innovation to a wide spectrum of clients, from agile startups to Fortune 500 companies like AstraZeneca and News Corp. Because my expertise covers the full stack, from React and Angular to Node.js, .NET, AWS, and Azure, I ensure that every solution is expertly built and perfectly aligned with your business objectives.

When it comes to architecture, I look at the big picture. I don't just write code; I design systems with clear boundaries and plan evolution paths for growing products. Whether I'm decomposing monoliths, designing event-driven architectures, or setting up auto-scaling, multi-region cloud deployments, my goal is to build resilient systems that thrive under real-world pressure.

In my role as a technical consultant, I act as a strategic partner to engineering teams and founders. I bring objective, real-world analysis to critical decisions like tech stack selection, team scaling, and technical due diligence. Together, we identify risks, quantify technical debt, and build pragmatic roadmaps that make sense for both the business and the developers.

I'm also deeply committed to the human side of engineering. Great software is built by great teams, which is why I prioritize mentorship, technical leadership, and collaborative knowledge-sharing. By establishing sustainable engineering practices and guiding developers through complex challenges, I help teams grow alongside the products they build.

Whether you need a scalable system architected from the ground up, performance optimizations, or hands-on team mentorship, I bring a pragmatic, results-focused mindset to the table. Let's connect and build something exceptional.

SKILL MATRIX • VERIFIED TECHNOLOGIES

Core Technologies & Tooling ✦

Extensive production experience across modern languages, distributed architectures, databases, and DevOps.

Frontend

Frontend

TypeScript
TypeScript
React
React
Next.js
Next.js
Astro
Astro
Redux
Redux
Zustand
Zustand
RxJS
RxJS
NgRx
NgRx
TanStack
TanStack
HTML5
HTML5
CSS3
CSS3
Svelte
Svelte
Qwik
Qwik
Solid.js
Solid.js
Remix
Remix
Alpine.js
Alpine.js
HTMX
HTMX
Lit
Lit
Backend

Backend

Node.js
Node.js
Bun
Bun
Deno
Deno
C#/.NET
C#/.NET
Golang
Golang
Python
Python
GraphQL
GraphQL
WebSockets
WebSockets
WebRTC
WebRTC
Kafka
Kafka
NestJS
NestJS
Express
Express
Fastify
Fastify
FastAPI
FastAPI
Flask
Flask
Django
Django
Laravel
Laravel
WordPress
WordPress
Ruby on Rails
Ruby on Rails
Spring
Spring
Mobile & Desktop

Mobile & Desktop

React Native
React Native
Flutter
Flutter
Expo
Expo
Ionic
Ionic
Capacitor
Capacitor
Dart
Dart
Kotlin
Kotlin
Swift
Swift
Electron
Electron
Tauri
Tauri
Database

Database

SQL
SQL
MongoDB
MongoDB
Redis
Redis
PostgreSQL
PostgreSQL
MySQL
MySQL
Neo4j
Neo4j
MariaDB
MariaDB
Oracle
Oracle
Cassandra
Cassandra
Elasticsearch
Elasticsearch
Realm
Realm
Supabase
Supabase
Appwrite
Appwrite
Cloud Platforms

Cloud Platforms

AWS
AWS
Azure
Azure
Google Cloud
Google Cloud
Firebase
Firebase
DigitalOcean
DigitalOcean
Heroku
Heroku
Vercel
Vercel
Cloudflare
Cloudflare
DevOps

DevOps

Docker
Docker
Kubernetes
Kubernetes
CI/CD
CI/CD
GitHub Actions
GitHub Actions
Jenkins
Jenkins
CircleCI
CircleCI
Travis CI
Travis CI
Terraform
Terraform
Pulumi
Pulumi
Helm
Helm
Nginx
Nginx
Apache
Apache
Grafana
Grafana
Prometheus
Prometheus
Testing & Tools

Testing & Tools

Playwright
Playwright
Jest
Jest
Mocha
Mocha
Cypress
Cypress
Vitest
Vitest
Selenium
Selenium
Postman
Postman
Hoppscotch
Hoppscotch
Puppeteer
Puppeteer
PyTest
PyTest
Cucumber
Cucumber
SonarQube
SonarQube
Sentry
Sentry
Build Tools & Package Managers

Build Tools & Package Managers

npm
npm
pnpm
pnpm
Yarn
Yarn
Vite
Vite
Webpack
Webpack
Rollup
Rollup
Gradle
Gradle
Maven
Maven
NuGet
NuGet
Composer
Composer
Babel
Babel
ESLint
ESLint
PostCSS
PostCSS
Data, AI & ML

Data, AI & ML

TensorFlow
TensorFlow
PyTorch
PyTorch
Keras
Keras
Scikit-learn
Scikit-learn
Hugging Face
Hugging Face
LangChain
LangChain
MLflow
MLflow
Pandas
Pandas
NumPy
NumPy
Matplotlib
Matplotlib
Jupyter
Jupyter
Google Colab
Google Colab
MATLAB
MATLAB
R
R
Apache Spark
Apache Spark
Hadoop
Hadoop
Web Technologies

Web Technologies

Gatsby
Gatsby
Hugo
Hugo
Jekyll
Jekyll
Livewire
Livewire
jQuery
jQuery
Web3.js
Web3.js
WebAssembly
WebAssembly
Socket.io
Socket.io
gRPC
gRPC
OpenAPI
OpenAPI
Swagger
Swagger
OAuth
OAuth
OpenTelemetry
OpenTelemetry
Architecture

Architecture

Modular Monolith
Modular Monolith
Monolithic
Monolithic
Layered (N-Tier)
Layered (N-Tier)
Client-Server
Client-Server
Microservices
Microservices
DDD
DDD
Hexagonal
Hexagonal
Clean
Clean
Onion
Onion
CQRS
CQRS
Event Sourcing
Event Sourcing
Event-Driven
Event-Driven
API Gateway
API Gateway
Message Broker
Message Broker
Saga Pattern
Saga Pattern
Service Mesh
Service Mesh
Serverless
Serverless
Sidecar Pattern
Sidecar Pattern
Circuit Breaker
Circuit Breaker
Micro Frontends
Micro Frontends
REST API
REST API
Enterprise Integration & CRM

Enterprise Integration & CRM

Salesforce
Salesforce
Zapier
Zapier
Asana
Asana
SAP
SAP
Microsoft Dynamics 365
Microsoft Dynamics 365
HubSpot
HubSpot
Zoho CRM
Zoho CRM
Slack
Slack
Jira (Atlassian)
Jira (Atlassian)
Confluence
Confluence
Monday
Monday
Notion
Notion
Airflow
Airflow
Okta
Okta
Auth0
Auth0
Stripe
Stripe
PayPal
PayPal
Square
Square
PHILOSOPHY • CORE VALUES

How I approach software ✦

Principles honed over 12+ years of building systems that scale and endure.

Quality Over Quantity

Quality Over Quantity

I believe in writing clean, maintainable code that stands the test of time. Every line should serve a purpose.

Ship Fast, Iterate Faster

Ship Fast, Iterate Faster

Get to market quickly with MVPs, then continuously improve based on real user feedback and data.

Collaboration is Key

Collaboration is Key

The best solutions come from working closely with clients, understanding their vision, and bringing expertise to the table.

Never Stop Learning

Never Stop Learning

Technology evolves rapidly. I stay current with the latest tools and best practices to deliver cutting-edge solutions.

CAREER MILESTONES • 2014 TO PRESENT

My Journey ✦

Over 12 years of building solutions across diverse technologies and industries.

2014
2014
PHASE 01

Started as Full-Stack Developer

Began professional journey building web applications with JavaScript and C#. Mastered frontend frameworks (React, Angular) and backend technologies (Node.js, .NET) while learning the fundamentals of scalable application development.

2015
2015
PHASE 02

Database & API Architecture

Deepened expertise in database design (SQL, MongoDB) and RESTful API development. Started building production-ready systems with proper data modeling, indexing strategies, and API security best practices.

2017
2017
PHASE 03

Mobile Development Mastery

Expanded into cross-platform mobile development with React Native and Flutter. Delivered iOS and Android applications, mastering mobile UI/UX patterns, offline-first architectures, and app store deployment processes.

2018
2018
PHASE 04

Cloud Infrastructure & DevOps

Transitioned to cloud-native development on AWS and Azure. Implemented CI/CD pipelines, Infrastructure as Code with Terraform, containerization with Docker, and orchestration with Kubernetes for scalable deployments.

2019
2019
PHASE 05

Desktop Applications & System Programming

Broadened skillset to desktop application development with Electron and Tauri. Started exploring systems programming with Rust and Go, building high-performance tools and utilities that run close to the metal.

2020
2020
PHASE 06

Software Architecture & Design

Evolved into software architecture role, designing scalable systems with clear boundaries. Led microservices decomposition, implemented event-driven architectures, and established domain-driven design practices for complex business domains.

2021
2021
PHASE 07

Enterprise Consulting & Technical Leadership

Started consulting for Fortune 500 companies including AstraZeneca and News Corp. Provided strategic guidance on technology decisions, architecture reviews, and delivery optimization while mentoring engineering teams.

2022
2022
PHASE 08

Data Engineering & Performance Optimization

Expanded expertise into data engineering with Kafka, Spark, and ETL pipelines. Specialized in performance optimization, load balancing, caching strategies, and building monitoring infrastructure for high-traffic systems.

2023-Present
2023-Present
PHASE 09

Solving Tech Founders' Problems

As a Senior Software Engineer, Architect & Consultant, I'm now dedicated to solving the complex technical challenges that tech founders face - from MVP development and scaling strategies to architecture decisions and team building. Helping startups and growing companies turn their vision into reality.

CAREER TRACK RECORD • 2014 TO PRESENT

Work Experience ✦

Delivering high-impact software from early-stage startups to Fortune 500 enterprises.

#01 chiraglathiya.com

Senior Software Engineer, Architect & Consultant

Mar 2019 - Present
  • As an individual contractor, I possess extensive knowledge and experience with a wide range of technologies, including Node.js, Angular, React, Vue, React Native, Flutter, PWA, Electron, GraphQL, Socket.IO, Rust, Go, Java, and Python
  • Served numerous Fortune 500 companies, including AstraZeneca and News Corp, assisting in the creation of complex projects and providing valuable consulting services
  • Collaborated with numerous startups, many of which have achieved significant success, boasting substantial user downloads and securing substantial funding
  • Specialized in architecting scalable systems, optimizing performance, and mentoring development teams
  • Architected and integrated modern AI & ML solutions, LLMs, and intelligent automation pipelines into scalable production platforms
Node.js
Node.js
React
React
Angular
Angular
Vue
Vue
React Native
React Native
Flutter
Flutter
Electron
Electron
Tauri
Tauri
GraphQL
GraphQL
Socket.IO
Socket.IO
Go
Go
Rust
Rust
C#
C#
Python
Python
NumPy
NumPy
PyTorch
PyTorch
Scikit-Learn
Scikit-Learn
Pandas
Pandas
Matplotlib
Matplotlib
Apache Spark
Apache Spark
AWS
AWS
Azure
Azure
& many more
#02 Prominent

Senior Software Engineer

Nov 2024 - Jul 2025
  • Designed modular, scalable architectures (feature-folder, vertical slice) for apps including Duolingo-style app and custom CMS
  • Led architecture, development, and CI/CD improvements for maintainable delivery
  • Implemented event-driven architectures and domain-driven design patterns
C#
C#
ASP.NET
ASP.NET
Vue
Vue
Flutter
Flutter
Ionic
Ionic
Capacitor
Capacitor
REST API
REST API
PostgreSQL
PostgreSQL
AWS
AWS
OpenAI
OpenAI
GitHub Actions
GitHub Actions
DDD
DDD
#03 CareAsOne

Senior Software Engineer

Jun 2023 - Nov 2024
  • Revamped legacy codebase into clean, scalable architecture using event-driven design
  • Built AI-based matching system improving user engagement substantially
  • Enhanced site performance and reliability through architecture improvements
C#
C#
Angular
Angular
Flutter
Flutter
Firebase
Firebase
Node.js
Node.js
Python
Python
OpenAI
OpenAI
PyTorch
PyTorch
Scikit-Learn
Scikit-Learn
NumPy
NumPy
Pandas
Pandas
Matplotlib
Matplotlib
REST API
REST API
MySQL
MySQL
AWS
AWS
EDA
EDA
Modular Monolith
Modular Monolith
& many more
#04 AstraZeneca (Infosys)

Senior Fullstack Engineer

Jul 2022 - Dec 2022
  • Engineered SaaS features for Veeva platform with React Native
  • Integrated solutions with Salesforce and MuleSoft APIs
  • Built Teams healthcare app using Azure Bot Services and C# backends
React Native
React Native
C#
C#
Azure
Azure
Salesforce
Salesforce
MuleSoft
MuleSoft
Jest
Jest
Selenium
Selenium
SonarQube
SonarQube
DDD
DDD
Micro-Frontends
Micro-Frontends
GitHub Actions
GitHub Actions
#05 The Wall Street Journal (News Corp)

Fullstack Engineer

Feb 2022 - Jul 2022
  • Contributed across micro-frontend and micro-services ecosystem
  • Implemented event-driven publishing workflows
  • Delivered performance and reliability improvements
React
React
Node.js
Node.js
WordPress
WordPress
PHP
PHP
TypeScript
TypeScript
Webpack
Webpack
Babel
Babel
npm
npm
Jest
Jest
SonarQube
SonarQube
Microservices
Microservices
Micro-Frontends
Micro-Frontends
Event-Driven
Event-Driven
AWS
AWS
Docker
Docker
Jenkins
Jenkins
#06 9Stack Softwares

Team Leader & Full Stack Developer

Oct 2017 - Jan 2019
  • Built cross-platform apps for iOS and Android using React Native and Flutter with performance optimizations
  • Mentored junior developers and introduced process improvements
  • Led team in delivering client projects on time and within budget
React Native
React Native
Flutter
Flutter
Redux
Redux
iOS
iOS
Android
Android
Node.js
Node.js
PHP
PHP
Laravel
Laravel
MySQL
MySQL
PostgreSQL
PostgreSQL
Realm
Realm
#07 NCrypted Technologies

Web Application Developer

Feb 2016 - Oct 2017
  • Developed PHP applications using Laravel and CodeIgniter frameworks
  • Built modern front-ends with React and Redux
  • Implemented real-time features using WebSocket and Socket.IO
PHP
PHP
Laravel
Laravel
CodeIgniter
CodeIgniter
React
React
Redux
Redux
Node.js
Node.js
PostgreSQL
PostgreSQL
MongoDB
MongoDB
WebSocket
WebSocket
#08 Independent Contractor (Freelance)

Full Stack Web Developer

Jan 2014 - Feb 2016
  • Delivered custom full-stack web applications and client portals using JavaScript, PHP, and C#
  • Designed relational database schemas, RESTful APIs, and responsive user interfaces for diverse business clients
  • Managed end-to-end project lifecycles from requirements gathering and technical architecture to deployment
JavaScript
JavaScript
jQuery
jQuery
PHP
PHP
C#
C#
MySQL
MySQL
REST API
REST API
HTML5
HTML5
CSS
CSS
FOCUS & INTERESTS

Beyond the terminal ✦

What keeps me energized, creative, and curious outside of day-to-day engineering.

Gaming

Gaming

Exploring game design patterns and enjoying competitive gaming in my downtime.

Tech Reading

Tech Reading

Constantly reading about new frameworks, architecture patterns, and software engineering best practices.

UI/UX Design

UI/UX Design

Passionate about creating beautiful, intuitive user interfaces that users love.