Apr 2025 – Jan 2026 · 9 mos · Greater London, England, United Kingdom · Remote

• Led software development for an innovative battery energy storage system (BESS) project utilizing second-life batteries from electric vehicles, combining hands-on technical leadership with strategic direction.
• Key Accomplishments:
• Designed and implemented complete cloud architecture for IoT data collection and processing using AWS IoT Core, Lambda, and serverless infrastructure
• Built real-time monitoring and control web application for battery energy storage systems with advanced analytics and fleet management capabilities
• Developed remote IoT device management system enabling secure over-the-air updates and configuration management
• Established data pipeline architecture using InfluxDB for time-series data processing and historical analysis
• Led small engineering team while maintaining active hands-on development role in critical system components
• Created technical documentation and architecture specifications for investor presentations

Aug 2022 – Jan 2025 · 2 yrs 5 mos · Brno, South Moravia, Czechia · Hybrid

• Served in an executive capacity leading all aspects of software development for battery energy storage technology platform, delivering enterprise-grade monitoring and control solutions.
• Executive Accomplishments:
• Recruited, built, and led a high-performing development organization from the ground up
• Established technical vision and roadmap aligned with board-level business strategy
• Transformed MVP prototypes into scalable enterprise products through strategic refactoring and architecture redesign
• Designed and implemented high-availability infrastructure supporting mission-critical energy storage operations
• Developed comprehensive dashboard applications with real-time data visualization and fleet analytics
• Led monthly executive planning sessions and represented technology in steering committee meetings

May 2022 – Aug 2022 · 3 mos · Bratislava, Slovakia · Hybrid

• Directed all technology operations as the senior technology executive, responsible for architectural vision and platform strategy for e-commerce invoicing SaaS platform.

Mar 2022 – Present · 4 yrs 1 mo · Brno, South Moravia, Czechia

Aug 2020 – Apr 2022 · 1 yr 8 mos · Brno, South Moravia, Czechia

• Founded and led the technology organization as a startup executive, with comprehensive responsibility for all technical aspects of the business.
• Executive Leadership:
• Defined technology strategy and established technical architecture from inception
• Led full product lifecycle from concept through development to market launch
• Managed all aspects of platform development, security implementation, and technology selection
• Directed development of multiple platforms including fintech solution “Zapomenute miliardy” and social platform “Happygram”
• Implemented scalable microservices architecture with modern cloud infrastructure
• Projects:
• Zapomenute Miliardy - https://www.zapomenutemiliardy.cz/
• Happygram
• Tuseca - https://tuseca.com/

Jul 2020 – Feb 2022 · 1 yr 7 mos · Brno, South Moravia, Czech Republic

Jan 2019 – May 2020 · 1 yr 4 mos · Prague, Czechia · Hybrid

• Served as the senior technology executive for an innovation company, leading fintech and insurtech development across multiple international markets.
• Executive Achievements:
• Established and scaled technology office in Brno from founding to full operation
• Provided technical leadership for multiple enterprise clients across Swiss, Dutch and Czech markets
• Directed IT feasibility studies and technical architecture for numerous fintech and insurtech initiatives
• Led implementation of enterprise-grade systems for major clients including Sygnum, Brinker, Groupe Mutuel, and NN
• Implemented Scrum methodology across multiple development teams

Jul 2014 – Dec 2018 · 4 yrs 5 mos · Frankfurt Am Main Area, Germany

• As a Technical Leader, I am the technical design authority and I am responsible for agreeing and controlling the technical architecture, determining the technical environments and coordinating technical activities in the team, as well as managing global teams and virtual teams. I am also responsible for reporting to senior management and collaborating with the product owner. I participate in all phases of the project including initial negotiations, design, implementation, testing and maintenance.
• I am also maintaining a technical roadmap and establishing standards, processes and quality.
• I am also working in Release Leader role where I am responsible for the content of monthly releases and for preparing of UAT versions for IBM mainframe.
• Currently, I am coordinating 5 projects covering approx. 25 people.
• Still also actively working as a senior developer (C/C++, Java, Oracle, AIX/Linux).
• I have experience with working near-shore or onsite on various projects in Germany.

Jul 2008 – Jul 2014 · 6 yrs · Frankfurt Am Main Area, Germany

• Decision Engine is sub-project of Credit Engines for International bank. It is a kernel-based solution to the automated computation of Probability of Default and Expected Loss leads to an objective and standardised credit decision.
• I support this sub-project in a C++ programmer and analyst role. The main scope of work is incident resolution (bug fixing, performance issue, reporting about a behavior), processing of change requests (implementation of new functionality – portfolio pricing, Basel II, Basel III, collateral coverage) and preparing local versions for testing. I am also working in the Release Leader role, where I handle the content of monthly releases and prepare UAT versions for IBM mainframe.
• I also participate in the development of tools and scripts used for Decision Engine development and work with them.
• Another sub-project is as a translator, which generates C-language code from language and is similar to the native language. It is used by non-IT persons for the configuration of Decision Engine kernel.
• An important aspect of my work is communication with customers.

Jul 2008 – Dec 2018 · 10 yrs 5 mos · District Brno-City, Czech Republic

Dec 2005 – Jun 2008 · 2 yrs 6 mos · District Brno-City, Czech Republic

• Systek is outsourcing company which cooperates on projects for company Antron. Atron is German company which develops software and hardware for transportation industry.
• During this period I was responsible for several projects. Most important project was development of new vending machine for selling tickets. I collaborated on development of control process and on communication protocols with external devices which were connected by Ethernet.
• I was also responsible for development of logging library, internationalization daemon with client and shell scripts for machine installation and updates.

Apr 2003 – Nov 2005 · 2 yrs 7 mos · District Brno-City, Czech Republic

• Main business of PHC is development of software and internet services for pharmaceutical industry, distributors and their communication with physicians and apothecaries.
• I was responsible for development of software and scripts for data processing and I also worked on intranet development.

Sep 2002 – Dec 2005 · 3 yrs 3 mos · Brno

• I was responsible for teaching of several groups during semester. It was part time job for me.
• Seminars – Introduction to the C language
• C++ programming