- led and developed a DevOps team, providing feedback, mentoring and supporting issue resolution- supported the team in managing cloud infrastructure with code (Terraform)-collaborated with platform teams, finance and business top optimize cloud expenses

As the Automation Team Lead, I coordinated the efforts of a skilled team of engineers, supporting both QA and solution engineering functions. Key responsibilities and achievements included:Team Coordination and Leadership:- Directed the activities of a team of engineers, fostering collaboration and ensuring alignment with project goals.- Facilitated team meetings, scheduled work, and defined requirements in cooperation with stakeholders from various teams.Development of Automation Frameworks:- Led the development of robust test automation frameworks utilizing pytest and Python libraries for interacting with an IoT Platform API.- Created various testing utilities to enhance testing efficiency and effectiveness.Build Automation and Deployment:- Oversaw the development and maintenance of build automation processes using Jenkins.- Managed the deployment of custom solutions leveraging Microsoft Azure cloud services, ensuring seamless integration and operation.

As a Software QA Team Lead, I lead a small team of QA professionals, ensuring the delivery of high-quality software products. My key responsibilities and achievements included the following.Conducted and led interviews to identify and onboard top talent for QA positions.Mentored and guided team members to enhance their skills and foster a collaborative working environment.Performed extensive exploratory testing of SaaS products to uncover critical issues and ensure product stability.Defined comprehensive test plans and detailed test cases using TestRail for both automated and manual regression testing, ensuring thorough coverage of product functionalities.Automated the provisioning of test environments to streamline the testing process and reduce setup times.Executed load and performance testing using Python and Locust to identify and mitigate performance bottlenecks.Implemented best practices and continuous improvement processes within the QA team.Collaborated closely with development teams and business stakeholders to align QA strategies with overall project goals and timelines.

- maintenance of Docker-based test environments- test automation using Python (pytest and selenium)- exploratory, regression and acceptance testing- writing test plans and test cases- reporting and communicating issues with project stakeholders- Jira administration

I've given lectures and held laboratory classes on computer arithmetic and computer architecture.I was Primary Investigator in research project that aimed at using FPGAs as hardware emulators for thermal behaviour of multi-core CPUS. Some of the tools and technologies used:- Python - MATLAB- Git- RedMine

I led courses in computer arithmetic and computer achitecture (lectures, linux assembly laboratories).As a researcher, I was was involved in developing energy efficient routing algorithms for Wireless Sensor Networks .Tools:- MATLAB- Linux- SVN- C- x86 Assembly

Researched dynamic thermal management techniques that allow to improve multi-core microprocessors performance under temperature constraints. Technologies used:- Linux- Python- NumPy- MATLAB- Marcurial

Team lead on an R&D project aimed at launching a LoRa network (Services based on Node.js, backend in Python, MySQL and PostgreSQL DBs, Linux-based gateways).Responsible for maintaining backlogs, prioritising issues and providing technical specification of tasks.Responsible for managing agile projects related to IoT services and LoRa networks and their application in IoT (embedded devices with on-line backend).Communicates with customers, analizes business needs and creates project offers.Facilitates development activities, also by managing tools like: Jira, Bitbucket, LastPass, Amazon EC2.Described (internal) processes using BPMN notation. Tools and technologies used:- Python- Git- Linux- Docker- VirtualBox- Slack- Jira (including REST API)- Bitbucket- LoRa/LoRaWAN- ThingWorx- Bash- AWS (S3, Lambda, EC2)

Developed MATLAB-based software for calibration of temperature sensors in a thermal test chip dedicated to thermal emulation of microprocessors. Implemented software handling communication with the chip using a custom protocol, data gathering, visualisation and analysis.- MATLAB- Data Analysis- Data Visualisation- Git