About me

I'm a versatile Backend Developer and DevOps Engineer with experience in a wide range of technologies, including Python, Django, Node.js, PostgreSQL, and AWS. I've also worked with databases like MongoDB, MySQL and caching solutions like Redis. My expertise extends across AWS, Docker, Kubernetes, and Celery for building resilient, scalable cloud-based architectures. I'm also experienced in creating CI/CD pipelines and optimizing server infrastructure for maximum performance.

What i'm doing

  • Backend Code icon

    Backend Development

    Expert in building scalable, resilient and efficient backends.

  • DevOps Infrastructure icon

    DevOps Infrastructure

    Building scalable AWS infrastructure, proficient in CI/CD pipelines, and custom monitoring with Prometheus, Grafana, and Sentry.

  • Mobile app icon

    Mobile apps

    Experienced in building intuitive and reliable Android applications, ensuring seamless user experiences on mobile platforms.

  • camera icon

    Photography

    Capturing moments and exploring creative perspectives through photography.

Testimonials*

  • Valuable Client

    Valuable Client

    Osama's expertise in backend development transformed our project into a highly scalable solution. His attention to detail and problem-solving skills made a significant impact on our system's efficiency. I highly recommend him for any development needs!

  • Sagara Corp

    Sagara Corp.

    Excellent work and fully committed to the project.

  • Happy Client

    Happy Client

    Amazing, Talented backend developer. Knew exactly what I wanted without me having to explain too much. Very reasonably priced! My project came out better than I imagined. Very easy to get a hold of him, 10/10 communication. Will definitely recommend and will be doing some more work with him in future.

*Some client names are hidden for privacy reasons.

Resume

Experience

  1. Lead Backend Engineer

    Kodifly
    Apr 2023 — Present

    • • Implemented AI product backends with IoT devices and real-time analytics.
    • • Built scalable, secure Django APIs with high availability.
    • • Leveraged AWS services like EC2, S3, VPC, IAM, ECS, RDS, Lambda, SQS etc. for our infrastructure.
    • • Created CI/CD pipelines, reducing deployment time by 80%.
    • • Optimized AWS infrastructure, cutting costs by 35%.
    • • Improved system uptime to 99.0% with Prometheus and Grafana.
    • • Managed self-hosted Sentry for different projects, ensuring efficient error tracking and performance monitoring.
    • • Administered over 30 Linux servers, managed bare metal servers and edge devices, and automated tasks using Bash, Python, and Ansible, reducing manual intervention.
    • • Technologies Used: Python, Django/Flask, Node.js, React, PostgreSQL, Redis, AWS, Docker, Celery, Sentry, Nginx

  2. Application Engineer

    LMKR
    Jul 2021 — Mar 2023

    • • Developed new visualization features in GeoGraphix, the flagship suite of applications by LMKR.
    • • Optimized GeoGraphix performance by identifying bottlenecks, improving efficiency and accuracy.
    • • Optimized the backend and APIs for an improved user experience.
    • • Technologies Used: Python, C#/C++, Django, MFC Framework, AWS, PostgreSQL

  3. Software Developer (Project-based)

    Ovex Technologies
    Aug 2020 — Apr 2021

    • • Designing, building and maintaining high performance, reusable, and reliable Java/Kotlin code.
    • • Implemented major features in the ecommerce application for Liberty Books, that is Pakistan's Largest Online Bookstore.
    • • Optimized the backend and APIs for an improved user experience.
    • • Technologies Used: Java, Spring Boot, MongoDB, REST APIs, Docker, Azure, Git

Education

  1. National University of Sciences and Technology (NUST)

    2017 — 2021

    Bachelor of Science in Computer Science

My skills

  • Backend Development
    95%
  • Cloud Services (AWS, CI/CD)
    90%
  • Frontend Development
    70%
  • Database Design and Optimization
    85%
  • WordPress and Elementor
    60%
  • Mobile App Development
    80%

Blog

Contact

Contact Form