Navid Mafakheri Email & Phone Number

Tehran, Iran

At Snapp, the premier ride-hailing application in Iran, I contribute to the development and optimization of software solutions to enhance user experiences and drive business growth. With a mission to be the most preferred transportation solution in the country, Snapp has welcomed over 48 million users and 3.7 million drivers to its family, handling more than 4 million rides per day and establishing itself as a major player in the Middle East's internet industry.Some highlights of my contributions at Snapp include:• Design and Development of Microservices: Leading the design and development of microservices in Golang, contributing to the transition towards a cloud-native architecture for microservices. This includes leveraging Kubernetes and OpenShift environments for deployment and management.• Ensuring Full Observability: Implementing full observability using tools such as Prometheus, Pyroscope, OpenTracing, and Grafana, ensuring high availability and scalability through event-driven architecture and multi-region data centers.• Agile Environment: Thriving in an Agile environment with a focus on Objectives and Key Results (OKRs), collaborating closely with cross-functional teams to deliver high-quality solutions efficiently.• Contributions to Financial Systems: Leading the decoupling of financial components from legacy PHP monolithic systems to Golang event-driven microservices, ensuring reliability and efficiency in financial transactions.• Service Deployment and Monitoring: Participating in the deployment and monitoring of services using Kubernetes, Grafana, and ELK stack, ensuring smooth operations and timely issue resolution.My experience at Snapp has been marked by a dedication to excellence and a commitment to driving impactful change in the fast-paced environment of the ride-hailing industry. I am proud to be a part of the Snapp team and contribute to its continued success.

Tehran Province, Iran

At Takhfifan.com, I played a pivotal role in developing and optimizing software solutions for the leading two-sided marketplace connecting over 3 million local customers with services from 200,000+ local merchants. Here are some highlights of my contributions:• Cost Reduction with Marketing Automation: Implemented strategies to reduce marketing automation costs through the adoption of Mautic, resulting in significant savings for the company.• Enhanced Stability with Unit Tests: Implemented comprehensive unit tests to enhance system stability and uptime, achieving a remarkable uptime rate of 99%.• Performance Optimization: Implemented monitoring solutions using Prometheus and Grafana to constantly monitor system performance and identify areas for improvement. This proactive approach led to enhanced performance and reliability of backend services.My tenure at Takhfifan.com was marked by a dedication to excellence and a commitment to driving continuous improvement. I am proud of the contributions I made to the company's success and the valuable experiences gained during my time there.

Tehran Province, Iran

As a Backend Engineer at Raisun, a software development company providing solutions for large organizations and international companies, I played a crucial role in developing and implementing various services and solutions tailored to the needs of our clients. Here are some highlights of my contributions:• Revitalizing User Search Experiences: Led efforts to revitalize user search experiences, minimizing response times to less than 0.2 seconds by implementing SphinxSearch, resulting in improved user satisfaction and engagement.• Refactoring Legacy Code: Contributed to the stability and efficiency of services by refactoring legacy code, improving maintainability and performance.• Continuous Improvement: Actively participated in continuous improvement initiatives, collaborating with cross-functional teams to identify areas for optimization and enhancement. This included researching and implementing best practices and emerging technologies to ensure our solutions remained cutting-edge.My tenure at Raisun was characterized by a commitment to excellence and a passion for delivering high-quality solutions that meet and exceed client expectations. I am proud of the contributions I made to the company's success and the valuable experiences gained during my time there.

Alborz Province, Iran

As a Fullstack Engineer at Notrika, an IT company offering solutions to businesses for overcoming their development challenges and fostering growth, I contributed to the development and implementation of innovative solutions tailored to the needs of our clients.