Saifullah Khan

Software Engineer
PKR 150,000 / month
July 4, 1999

About Candidate

Backend Software Engineer building Python-based applications, REST/GraphQL APIs, and ETL/ELT data pipelines across relational and NoSQL systems. My core focus is backend architecture and database design — building and maintaining production systems that process large-scale data across multiple database technologies.

Core focus: Python, Django, Django REST Framework, FastAPI, PostgreSQL, MySQL, MongoDB, Kafka, GraphQL, Neo4j, Elasticsearch, ETL/ELT pipelines, microservices architecture

Also work with: React, Docker, Azure, Redis, Celery — for full-stack delivery and deployment when a project calls for it.

Currently building two independent projects: LinkeFlow, a backend automation platform (FastAPI, Celery, Redis, PostgreSQL, Playwright) deployed on an Azure VM, and Job Easy, a job-application automation platform with a FastAPI backend and React/Vite frontend. Also expanding my range through active coursework in Azure, React, and PostgreSQL.

Open to backend and full-stack roles — feel free to connect or reach out

Education

B
Bachelor Of Computer Science 2023
Namal University

Work & Experience

S
Software Engineer August ,2024 - January , 2026
Technogenics

Developed and maintained Python backend services and RESTful APIs using Flask and FastAPI within a microservice-based architecture. Maintained a CMS built on Django REST Framework and React, backed by MongoDB and Neo4j, used by the internal team to manage and publish data spanning millions of URLs, IPs, and domains, plus thousands of ransomware, malware and threat actor records. Worked hands-on with Django ORM and the admin panel. Built and maintained REST APIs, GraphQL endpoints, and Kafka consumer pipelines for automated data ingestion and processing across 4 databases (MySQL, MongoDB, Elasticsearch, Neo4j) . Developed and customized Scrapy crawlers which run every week to collect and process the PSIRT advisories data for our intel system. Worked with Docker-based development environments for building, running, and debugging backend services. Collaborated with cross-functional teams to support scalable backend systems in production environments.

A
Associate Software Engineer October, 2023 - August 2024
DSME Global Links (Pvt) Ltd.

Developed and maintained backend web and mobile application using ASP.NET, C#, and MySQL. Contributed to workflow-driven features including scheduling, reporting, booking, and user management modules. Performed API testing and validation using Postman and custom Python scripts to verify functionality and ensure reliability.Collaborated directly with clients to gather requirements and translate business needs into technical solutions.

Skills

Python
70%
FastApi
Flask
Django REST Framework
Scrapy
Database Design
MYSQL
PostgreSQL
Redis
Neo4j
Elastic Search
Docler
Azure
JavaScript
React
Playwright
Celery

Awards

S
Software Engineer Hacker Rank Certificate 2026
It covers topics like Problem solving, SQL, and REST API.
G
Get started with Redis 2026
It covers the basics of Redis's functionality.