Experience

EP Commodities, a.s.

• Czechia
• Oil and Gas
• 1 - 100 Employee

• Head of Analytics and Model Development London Branch

  • Apr 2022 - Present

  EP Commodities specializes in the trading of energy commodities, transit and storage capacities. We deal with transactions in natural gas, power, emissions allowances, coal and structural products like spreads across Europe. We are part of EP Power Europe and EPH group (Group) which is one of the largest owner and operator of power plants in the Czech Republic, Slovakia, Germany, Italy, Hungary and the United Kingdom . https://www.epcommodities.cz/en/about-us/profile/ EP Commodities specializes in the trading of energy commodities, transit and storage capacities. We deal with transactions in natural gas, power, emissions allowances, coal and structural products like spreads across Europe. We are part of EP Power Europe and EPH group (Group) which is one of the largest owner and operator of power plants in the Czech Republic, Slovakia, Germany, Italy, Hungary and the United Kingdom . https://www.epcommodities.cz/en/about-us/profile/



Gazprom Marketing & Trading

• United Kingdom
• Oil and Gas
• 200 - 300 Employee

• Developer

  • Aug 2018 - Mar 2022

  Developer, Data & Analytics, Gazprom Marketing & Trading, London, United Kingdom Main responsibilities: ● I was cooperating closely with IT teams and front office gas & power analysts to enhance their models using the python stack. ● I was working on graph computational platform, that will be used for computation of balances and running different scenarios. ● I was advising on and implementing the architecture, data model, and system design and interfacing requirements for the platform. ● I was also helping to support and extend the existing application platforms that utilize the quantitative models using the Python stack (Data adapters, SQL and NoSQL DBs, gas and power models, Jupyter Notebooks, and multiple Python applications). Improvements: ● Correction and implementation of all current Supply & Demand models in Python. ● Deep analysis of current models and proposal of model improvements for the graph computational frameworks. ● Improvements of performance. Technologies used: ● Python (NumPy, Pandas, D3Graph, Plotly, Jupyter Notebooks, Luigi, Arctic, Redis, SqlAlchemy, …), .NET/C#, NoSQL (Mongo DB), SQL (Microsoft SQL Server), RabbitMQ, MS Office (Excel integration with Python framework – PyXll, VSTO), Conda, Azure DevOps, GitHub Show less



HFH Healthcare

• United Kingdom
• Hospitals and Health Care
• 100 - 200 Employee

• Carer

  • Jun 2016 - Jul 2018

  I was certified and had a chance to work as a carer for patients with spinal cord injuries. I was certified and had a chance to work as a carer for patients with spinal cord injuries.



Technical University of Kosice

• Slovakia
• Higher Education
• 300 - 400 Employee

• Ph.D. Student

  • Sep 2014 - Jun 2018

  The team of Intelligent Cybernetics Systems, Department of Cybernetics and Artificial Intelligence, Faculty of electrical engineering and informatics 16 research projects, 21 publications, 58 citations (2019) Research: Dissertation - Edge-enabled Framework for Monitoring Quality of Healthcare Focus: IoT, data analytics, machine learning on the edge of the local network, systematic development of a framework for implementation of IoT, edge and cognitive computing principles in the Industrial IoT solutions. Teaching: Databases and Programming courses I was consulting many master and bachelor theses. Furthermore, I was helping with syllabuses and teaching of multiple courses related to database administration, data design and programing (SQL, Python, R, Matlab, C) Show less



The University of Auckland

• New Zealand
• Higher Education
• 700 & Above Employee

• Visiting Research Scholar

  • Jan 2018 - Feb 2018

  Research visit of Laboratory for Industry 4.0 Smart Manufacturing Systems (LISMS) at the Department of Mechanical Engineering, University of Auckland, New Zealand. During this stay in LISMS, I was collaborating with research group on topics such as Cyber-Physical Systems and Smart Manufacturing. It was supported by a fellowship provided by the Tatra Banka Foundation - programme Students Abroad (internships of best college students at foreign universities). Research visit of Laboratory for Industry 4.0 Smart Manufacturing Systems (LISMS) at the Department of Mechanical Engineering, University of Auckland, New Zealand. During this stay in LISMS, I was collaborating with research group on topics such as Cyber-Physical Systems and Smart Manufacturing. It was supported by a fellowship provided by the Tatra Banka Foundation - programme Students Abroad (internships of best college students at foreign universities).



Huawei

• China
• Telecommunications
• 700 & Above Employee

• Internship

  • Aug 2016 - Aug 2016

  Seeds for the future I had Chinese culture and language classes in Beijing. I also had lectures with workshops about mobile networks and IoT in Huawei´s headquarters in Shenzhen. Seeds for the future I had Chinese culture and language classes in Beijing. I also had lectures with workshops about mobile networks and IoT in Huawei´s headquarters in Shenzhen.



Socialbakers (Now Emplifi)

• Czechia
• Advertising Services
• 100 - 200 Employee

• Internship

  • Aug 2015 - Sep 2015

  I was developing classification model based on deep learning. This classifier was used for detection of users having higher percentages of fake followers on Twitter. I was developing classification model based on deep learning. This classifier was used for detection of users having higher percentages of fake followers on Twitter.



Fpt Slovakia s.r.o.

• Slovakia
• IT Services and IT Consulting
• 200 - 300 Employee

• Summer school 2015

  • Jul 2015 - Jul 2015

  I was a participant in summer school, where we had lectures and curses about developing a business idea of StartUp. In the end, we won with a concept of the smart diabetic pump. I was a participant in summer school, where we had lectures and curses about developing a business idea of StartUp. In the end, we won with a concept of the smart diabetic pump.



IBM

• United States
• IT Services and IT Consulting
• 700 & Above Employee

• Graduate Program

  • Jun 2014 - Aug 2014

  During IT graduate program, I was an intern in the Business and Analytics department where I was working with Business intelligence solution from IBM - Cognos and Java. During IT graduate program, I was an intern in the Business and Analytics department where I was working with Business intelligence solution from IBM - Cognos and Java.



United States Steel Corporation

• United States
• Manufacturing
• 700 & Above Employee

• Summer Internship

  • Jul 2013 - Aug 2013

  During this summer internship, I was developing a web page used for inserting results of inspections of cranes based on ASP .Net. During this summer internship, I was developing a web page used for inserting results of inspections of cranes based on ASP .Net.