More Than a Resume

This isn't a list of technologies — it's a story of how I think about building systems.

Ijhar Ansari
Tech Lead

I'm a Tech Lead with 7+ years of experience designing, building, and scaling distributed systems that serve millions of users.

My expertise lies at the intersection of backend engineering, cloud architecture, system design, and Artificial Intelligence. I don't just write code — I architect solutions that survive production at scale.

From reducing infrastructure costs by 25% to building payment gateways handling 10K+ transactions per second, every project I touch is driven by one principle: build it right, build it to last.

7+
Years of Experience
Building production systems
1M+
Users Impacted
Systems serving millions of users
25%
Cost Reduction
Infrastructure cost savings
99.99%
Uptime Achieved
Production system reliability
10K+
Transactions/Second
Peak throughput handled
3+
Teams Led
Engineering teams mentored

Skills & Technologies

Architecture

System Design
95%
Microservices
93%
Event-Driven Architecture
88%
API Design
92%

Backend

PHP
95%
Go
80%
Node.js
85%
Python
82%

Cloud

AWS
93%
Docker
90%
Kubernetes
82%
Terraform
85%

Database

MySQL
92%
PostgreSQL
85%
Redis
88%
MongoDB
78%

Frontend

React
75%
TypeScript
78%
CSS/Tailwind
80%

Messaging

Kafka
87%
RabbitMQ
83%
gRPC
80%

Engineering Timeline

Jan 2022 — Present

Tech Lead

Tech Company

Leading a team of 8 engineers building scalable microservices infrastructure. Architecting systems handling 10K+ transactions per second with 99.99% uptime.

  • Reduced infrastructure costs by 25%
  • Improved system uptime to 99.99%
  • Led team of 8 engineers
AWS Go Java Kafka Kubernetes
Mar 2020 — Dec 2021

Senior Software Engineer

Fintech Corp

Built payment processing systems handling millions of transactions. Implemented real-time fraud detection and risk management systems.

  • Built payment gateway processing 1M+ daily transactions
  • Reduced payment latency by 60%
Java MySQL Redis AWS Docker
Jun 2018 — Feb 2020

Software Engineer

E-Commerce Startup

Developed full-stack e-commerce platform from 0 to 100K users. Implemented recommendation engine and real-time inventory management.

  • Scaled platform from 0 to 100K users
  • Built real-time inventory system
Node.js MongoDB React AWS
Jan 2017 — May 2018

Junior Developer

Digital Agency

Started career building web applications for diverse clients. Learned fundamentals of clean code, testing, and deployment.

  • Delivered 20+ client projects
  • Learned agile methodologies
PHP JavaScript MySQL jQuery