Sergii Miroshnykov Email & Phone Number

Leading a team of Machine Learning Engineers, focused on designing, developing, and deploying advanced language processing models and systems. Providing technical guidance and mentorship to the team, ensuring adherence to best practices in ML engineering, software architecture, and data science. Driving innovation through the exploration of new technologies and methodologies, and optimizing internal processes to maximize efficiency and maintain a high standard of quality.

Developed robust, high-performance APIs using FastAPI, increasing data access efficiency by 30% across diverse datasets. Leveraged GCP to build, deploy, and manage scalable data pipelines through Airflow, processing geospatial data (satellite imagery, weather, soil data, and NASA APIs) to support carbon offsetting projects. Optimized pipeline runtime by 30% while ensuring flexibility based on data volume. Led successful onboarding programs and projects, boosting senior developer productivity by 20% and ensuring seamless team integration.

Built and refactored web applications and cloud services based on Django, improving system stability by 30%. Automated deployments and ensured continuous system reliability through testing pipelines with Jenkins and GitLab. Developed comprehensive test suites and resolved complex technical challenges to support business goals and customer success. Mentored junior developers, fostering a collaborative cross-departmental environment. Strong communication skills facilitated productive teamwork, contributing to consistently positive feedback on project outcomes.

Ukraine

Led a team of Devops and system administrators.Contributed to a range of automation and hybrid DevOps initiatives. Developed Ceph monitoring using Python and Bash scripting, resulting in a 20% reduction in infrastructure monitoring response time. This feature parsed critical Ceph metrics (e.g., PG status, IOPS, latency) and integrated them seamlessly into the ELK Stack for real-time visibility. Improved responsiveness allowed for faster identification and resolution of storage bottlenecks, ultimately boosting overall system performance and stability.

Kryvyi Rih, Dnipropetrovsk, Ukraine

Maintained high availability and performance for critical IT infrastructure supporting a growing ride-hailing platform. Managed a large fleet of servers (over 70 Unix & Windows) and championed efficient data center organization through automation (Bash, Python, Ansible) and meticulous cable management. Expertise in virtualization and storage solutions allowed for streamlined IT processes and optimized server performance (OVirt, Ceph)

Kryvyi Rih, Dnipropetrovsk, Ukraine

Provided comprehensive technical support for customers, including remote assistance, system configuration, local network management, and Unix server support. Led efficient service delivery initiatives by planning and coordinating cable installations, ensuring timely completion and high customer satisfaction. Demonstrated proactive leadership by offering personalized assistance during peak periods, swiftly resolving customer issues and enhancing service quality.