Hello. I'm Zafeer.

A Software Engineer

About

Hello there! I'm Zafeer, a developer based in Pakistan. My fascination with coding sparked when I first encountered the magic of programming. The allure of using my creativity to shape digital experiences was irresistible. Fuelled by determination and a thirst for knowledge, I pursued my computer science degree and ventured into the world of software engineering. What propels me forward is the excitement of continuous learning and the satisfaction of conquering new challenges. Outside of work, I immerse myself in side projects, exploring my creativity and bringing ideas to fruition.

Skillset

React
Next.js
JavaScript
TypeScript
Python
Flask
FastAPI
Node.js
Express.js
Supabase
Firebase
MongoDB
SQL
PostgreSQL
Tailwind CSS
Git
Cypress
Zustand
GraphQL
Docker
REST API
Linux
Django
Django Rest Framework
MongoDB
Git
Redis
AWS (lamda & S3)
Github CI/CD

Experience

Apr 2024 - Present

TaxGPT - Software Engineer

At TaxGPT, I played a key role in developing an AI-driven tax automation platform, contributing to its growth from 0 ARR to 1M ARR. Working within a high-velocity team of 8+ engineers, I helped build scalable and efficient solutions using a modern tech stack including Next.js, Django, and AWS services. Some of my key contributions included designing a seamless onboarding flow, building a team management feature that enabled organization owners to invite members while managing subscription-based billing, and enhancing API performance with caching solutions like SWR. I also worked on production debugging using DataDog and Rollbar, integrated feature flags for controlled rollouts, and maintained unit tests for multiple services in Django. Additionally, I collaborated with the design team to enhance the user experience and migrated the codebase from JSX to TypeScript for better maintainability.

Django
Django Rest Framework
Next.js
Tailwind CSS
JavaScript
TypeScript
REST
Redis
PostgreSQL
Docker
Kubernetes
AWS
CI/CD
Stripe
SWR
DataDog
Rollbar
Feature Flags
Unit Testing
Momentic Integration Testing
Mar 2022 - Apr 2024

DataVoer - Software Engineer

Working at DataVoer, I've been deeply involved in creating and maintaining various projects, leveraging our existing tech stacks to deliver exceptional solutions. My expertise lies in front-end development, where I've proficiently utilized ReactJS and Tailwind CSS to craft intuitive user experiences and responsive designs. Additionally, I've spearheaded Salesforce integration with dedicated servers, optimizing data management and workflow efficiency. Implementing GitHub Workflows for continuous integration and deployment has been integral to streamlining our development processes and ensuring top-notch code quality. Furthermore, I've led API development efforts for targeted applications, utilizing frameworks such as Flask, Fast API, and Express to facilitate seamless data exchange. Notably, I've contributed to designing scalable systems architectures for new projects, employing JavaScript/TypeScript and Python to ensure robustness, flexibility, and future-proofing.

Next.js
React
Flask
FastAPI
Python
MongoDB
SQL
REST
Salesforce
React Native
Git
GitHub Workflows
Docker
Kubernetes
AWS
Jul 2021 - Oct 2021

CARE - Software Developer

As part of my responsibilities, I spearheaded the development of an innovative Employee Portal System, leveraging Next.js, Tailwind CSS, and Supabase technologies. This involved creating a dynamic frontend with Next.js and Tailwind CSS to guarantee a user-friendly interface and seamless responsiveness across devices. Employing Supabase for efficient data management and authentication within the system ensured robust security and streamlined user experience. The successful deployment of the system using Vercel further underscored our commitment to accessibility and scalability, empowering users with reliable and accessible access to essential resources. This project not only showcased my technical prowess but also strengthened my ability to deliver impactful solutions that meet the needs of modern businesses

React
Next.js
Tailwind CSS
Supabase
Vercel
JavaScript
TypeScript
REST API