arash mohtarami

I am a dedicated backend developer with over three years of experience in building high-performance APIs and backend systems tailored for fintech, IoT, and e-commerce sectors. My expertise lies in optimizing system performance, where I have successfully improved efficiency by 20-40% through advanced techniques such as PostgreSQL query optimization, async programming, and Redis caching. I take pride in developing scalable architectures capable of handling thousands of concurrent requests, ensuring both reliability and efficiency in every project I undertake.

At Metaponic, I spearheaded the development of a real-time climate control system for greenhouses, integrating over ten wireless and wired sensors to ensure 24/7 automated monitoring. My role involved orchestrating task automation and designing a fault-tolerant task queueing system, which significantly enhanced data integrity and system responsiveness. Additionally, I have led DevOps efforts, deploying applications using Docker and Nginx, ensuring seamless scalability and daily automated backups.

My previous experience at Tradido allowed me to build a Django-based social and fintech platform, where I implemented OAuth2 authentication and optimized performance through QuerySet enhancements. I thrive in Agile environments, utilizing tools like Jira for effective project management and timely delivery of high-quality features. I am passionate about maintaining clean, maintainable codebases through regular code reviews and pair programming.