Usama AlMazloum
Ottawa
Summary
Professional Profile
Highly motivated and detail-oriented Software Engineer with hands-on experience in full-stack development, system optimization, and DevOps. Adept at designing and implementing scalable solutions using Python (Flask), TypeScript, and ReactJS, while ensuring robust application performance and reliability. Skilled in creating and maintaining efficient microservices, developing data pipelines, and integrating AI/ML algorithms to drive innovation. Proven ability to collaborate with cross-functional teams in agile environments, spearheading initiatives that enhance software quality, system monitoring, and operational efficiency. Experienced with DevOps tools such as AWS, Docker, and Kubernetes, and proficient in designing CI/CD pipelines to streamline deployments. Passionate about building user-focused solutions and delivering impactful results.
Overview
5
5
years of professional experience
Work History
Full Stack Software Developer
Wiser Solution Inc
01.2021 - Current
- Lead the development and deployment of new features for the Extractor application using Python (Flask), adhering to Object-Oriented Programming (OOP) principles to ensure scalable and maintainable codebases.
- Build and optimize user interfaces with ReactJS and TypeScript, enhancing application responsiveness and user experience
- Develop a proxy reduction service in TypeScript capable of handling over 1 million requests per second, reducing proxy-related expenses by 30%
- Design and implement ETL pipelines for data preprocessing and AI/ML algorithms to predict optimal proxy matches, achieving a 50% reduction in request blocking.
- Utilize the C4 model to architect and document a microservices model, proactively addressing design limitations and ensuring team alignment during the design phase.
- Gain hands-on experience with AWS, Docker, and Linux shell scripting to enhance system reliability and automation.
- Migrate Extractor to Kubernetes using Helm Charts and integrate it into a CI/CD pipeline with GitHub, improving software availability by 30%.
- Develop and implement robust testing strategies, including Unit, Functional, and Integration tests with Pytest, significantly reducing software bugs and enhancing reliability.
- Reduce database load by 50% through the implementation of Memcached and Redis, validating improvements through performance testing with Artillery.
Full Stack Web Developer
Numerator
02.2021 - 02.2022
- Developed a Python-based auto-session feature for the Extractor application to automate anti-blocking mechanisms by utilizing multiple session strategies, improving efficiency and reliability.
- Designed and implemented a Grafana dashboard to monitor customer data and system performance, providing actionable insights and improving operational oversight.
- Enhanced API performance, achieving an 18x speed improvement by implementing a server-side pagination system, significantly reducing latency and improving scalability.
- Spearheaded the adoption of Agile methodologies across various software projects, resulting in increased development velocity, improved predictability, and enhanced team collaboration.
Full Stack Developer Intern
Numerator
10.2019 - 02.2021
- Worked across the development lifecycle, from concept and planning to coding, testing, and deployment, in a fast-paced, agile environment, ensuring timely and high-quality deliverables.
- Collaborated with cross-functional teams, including product and engineering, to create user-focused solutions that effectively addressed platform requirements and enhanced user experiences.
- Conducted regular code reviews to maintain high-quality coding standards across the development team.
- Developed, coded, modified and debugged application programs of varying degree of complexity with full independence.
Education
Master of Science - Computer Science
Georgia Tech
Atlanta, GA01-2026
BS in Computer Science - undefined
University of Ottawa
Ottawa, ON04.2019
Skills
- Python
- Shell
- Java
- Javascript TypeScript
- Kubernetes
- AWS
- Over1000 lines:
- C
- C
- CSS
- PHP
- Assembly Familiar:
- AS3
- IOS
Languages
English
Native or Bilingual
French
Professional Working
Timeline
Full Stack Web Developer
Numerator
02.2021 - 02.2022
Full Stack Software Developer
Wiser Solution Inc
01.2021 - Current
Full Stack Developer Intern
Numerator
10.2019 - 02.2021
BS in Computer Science - undefined
University of Ottawa
Master of Science - Computer Science
Georgia Tech
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