Hi, I'm

Amit Tiwari

Senior Software Developer

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Get to Know Me

About Me

Amit Tiwari

I'm a Senior Software Developer with 7+ years of experience designing and building scalable, secure applications across healthcare, cybersecurity, and IoT. I currently work at Mastek, helping migrate a critical NHS healthcare platform to a modern Python/VueJS architecture. Previously at Anzen Technologies, I led the development of enterprise security tools — including a threat-hunting platform monitoring 1000+ endpoints and a phishing-simulation platform — while setting the secure-coding standards used across the engineering team.

Where I've Worked

Work Experience

  1. Senior Software Developer Current

    July 2024 – Present

    Mastek Pvt Ltd

    • Migrated a critical NHS application from a legacy Java cloud platform to a modern Python-VueJS hybrid architecture, improving performance and scalability.
    • Managed incident triage and resolution, conducted code reviews, and owned epics end-to-end.
  2. Senior Software Developer

    April 2022 – July 2024

    Anzen Technologies Pvt Ltd

    • Designed scalable, maintainable, high-performing applications while leading application development efforts, including hands-on work on the most complex code.
    • Set application development and secure-coding standards, and authored implementation guidelines adopted across the team.
    • Collaborated across teams to foster consistent, high-quality delivery.
  3. Software Developer

    April 2021 – March 2022

    Anzen Technologies Pvt Ltd

    • Designed the architecture for a phishing-simulation tool and took an active role across the full SDLC.
    • Developed Python scripts to move data between database servers.
    • Used Python and Django to integrate with an SMTP mail server.
  4. Freelance Developer

    July 2019 – March 2021

    Freelancer.in

    • Built an Online Survey Management System (PHP, JS, HTML, CSS) based on the client's SRS requirements.
    • Delivered an offline Banking Management System (Python, Django, React) based on the client's SRS requirements.

What I Know

Tech Skills

Python

AWS Lambda

MongoDB

Microservices

JavaScript

React

Django

Linux

GitLab

HTML/CSS3

Flask

FastAPI

Docker

IoT

MySQL

AWS EC2

GitHub Actions

Android

What I've Built

Major Projects

Professional Work

FastAPI AWS PostgreSQL

CIM Identity Management

A national identity platform that lets NHS and UK healthcare staff securely access patient records and clinical systems using verified digital identity.

Enterprise project — confidential code

Django React MySQL SQLite

Threat Hunting Tool

An endpoint detection platform with agents deployed across 1000+ Windows, Linux, and macOS servers, concurrently scanning for compromise and testing IoCs within minutes.

Enterprise project — confidential code

Django React MySQL

Phishing Simulation Tool

A security-awareness platform that simulates phishing campaigns with custom emails and landing pages, sending 1000+ emails a minute while tracking every response.

Enterprise project — confidential code

Personal Projects

Mind Eye Android App View Code
Android Studio Java Python

Mind Eye Android App

An Android app that talks to a Raspberry Pi over sockets, purpose-built for the blind community — with book reading, blindfold chess, smart home automation, and face/object recognition.

Source Code
Grickly Social Network View Code
PHP MySQL AJAX

Grickly Social Network

A social networking platform built for teachers and students, ranking both by performance.

Source Code
View Code
Kotlin Android

Speak2You

A self-improvement Android app written in Kotlin that helps you rehearse interview answers and practice everyday speaking on the go, then self-judge your own performance.

Source Code

Background

My Education

Bachelor of Technology

Computer Science & Engineering

  • Dr. APJ Abdul Kalam University, Lucknow, UP
  • 2015 – 2019
  • 4-Year Program

Beyond the Code

My Hobby

Chess

When I'm not writing code, I'm usually at the board — chess keeps my pattern recognition sharp, helps me plan several moves ahead, and teaches me to stay calm under pressure, skills that carry straight back into software design.

Play me on Lichess