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Saeed Shahib

@saeedshahib

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Experienced Python backend developer with a focus on scalable solutions.

Iran

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What I'm looking for

I am looking for a role that fosters innovation, encourages professional growth, and values collaboration within a dynamic team.

I am a computer engineering graduate with over 5 years of experience as a Python backend developer. My expertise lies in designing and implementing scalable backend services and databases using Python and Django. I have played a crucial role in agile teams, contributing to applications with over 5 million users.

In my current role as a Senior Backend Developer at Tabdeal, I optimized code performance and database queries, achieving an 80% reduction in slow queries. I designed complex systems like Futures and Margin Trading, ensuring high test coverage and reliability. My contributions have led to significant revenue growth for the company, and I take pride in mentoring junior developers to help them achieve their professional goals.

Previously, I have worked at Cryptex and Radity, where I led architectural redesigns and developed innovative solutions that enhanced system performance and reliability. I am passionate about fostering a culture of continuous learning and excellence within my teams, and I actively contribute to the open-source community.

Experience

Work history, roles, and key accomplishments

Current

Senior Backend Developer

Current

Tabdeal

Jun 2022 - Present (4 years)

Optimized code performance, database queries, and caching techniques, resulting in an 80% decrease in slow database queries and improved user experience. Designed and implemented complex systems such as Futures Trading and Margin Trading with scalable architecture and 95% test coverage. Developed secure OTP, notification, margin trading, banking deposits, and withdrawals systems with zero bugs.

Python Django Docker Kubernetes Database Optimization Caching System Design Agile Methodologies Test Coverage

Python Backend Developer

Cryptex

May 2021 - Jun 2022 (1 year 1 month)

Spearheaded the architectural redesign and optimization of core services, including the matching engine, to enhance efficiency and scalability, paving the way for a microservices architecture. Led the development and successful deployment of an advanced arbitrage bot that contributed to a 20% growth in company revenue. Provided expert consultancy on asset management processes, optimizing operation

Python Microservices Architecture Optimization Asset Management Scalability Performance Tuning Software Development Mentoring

Backend Developer

Radity

Jan 2020 - May 2021 (1 year 4 months)

Participated in the development and optimization of insurance software, enhancing functionality and ensuring seamless user experiences. Pioneered the conception and execution of a comprehensive Behavioral Testing Project, achieving 90% test coverage. Collaborated with cross-functional teams to implement innovative solutions, increasing operational efficiency and client satisfaction by 30%.

Backend Development Optimization Quality Assurance Django Python Test Coverage

Django Developer

Parkesh Kon

Jan 2019 - Jan 2020 (1 year)

Successfully developed and maintained a Django-based backend system as the lead backend developer. Designed a robust authentication system using JWT, ensuring 100% secure access attempts. Created a chat system for support issues using WebSocket and Django Channels, resulting in a 20% increase in user satisfaction.

Django Backend Development JWT Authentication Systems Django Channels Chat Open Source

Education

Degrees, certifications, and relevant coursework

Iran University of Science and Technology

Bachelor of Computer Engineering, Computer Engineering

Graduated with a Bachelor of Computer Engineering, gaining a strong foundation in computer science principles. Developed skills in various programming paradigms and software development methodologies relevant to backend development.