
Timeline
About me
Engineering Team & Delivery Lead at Holm Security
Education

Politechnika wrocławska
2012 - 2016Bachelor of engineering (b.eng.) computer science 5.5(Faculty of Fundamental Problems of Technology)Thesis: End-to-end verifiable e-voting scheme based on oblivious-transfer

Politechnika wrocławska
2016 - 2017Master of science (msc) computer security 5.5(Faculty of Fundamental Problems of Technology)Thesis: Auditing end-to-end verifiable elections, case of Random Sample Voting
Experience

Paris engineers
Aug 2013 - Aug 2016Creating and maintaining web applications using PHP and MySQL(including Zend Framework and Doctrine ORM)Developing and maintaining applications with Ruby on RailsRefactoring legacy code and improving system performanceDesigning architecture of newly implemented functionalitiesBeing a project leader and managing work of junior developersCollecting business requirements and proposing appropriate solutions Creating and maintaining web applications using PHP and MySQL(including Zend Framework and Doctrine ORM)Developing applications with Ruby on RailsBeing part of a Scrum teamWorking with version control systems (Git, Mercurial) and continous integration tools (Jenkins)Creating unit and behavioral tests (PHPUnit, Cucumber)Working with clients
Software Engineer
Jan 2015 - Aug 2016Junior Software Engineer
Aug 2013 - Dec 2014

Fzg systems
Jan 2016 - Sept 2017Senior security architect & full stack developerCreating end-to-end verifiable e-voting systems, designing highly secure cryptographic solutions.

Social wolves
Aug 2016 - Jun 2017Php developerMaintaining a widely used (10k+ active users) educational platform, helping young people conduct their social projects. Designing and creating new functionalities in Zend2, NodeJS and AngularJS.

3soft s.a.
Jul 2017 - Jul 2020Software developer
Holm security
Jul 2017 - nowI lead a team of developers in their daily operations while coordinating efforts across all engineering teams to ensure seamless collaboration and efficient product delivery. My role encompasses:- Planning and executing product deliveries to meet business goals and timelines.- Facilitating cross-functional collaboration within engineering, as well as with product, customer success, and DevOps teams.- Defining technical requirements and overseeing key engineering initiatives.- Developing and maintaining engineering standards to drive quality and consistency.- Providing leadership and mentorship to foster team growth and excellence.- Managing incident response and escalations, ensuring quick resolutions and continuous improvement.With a focus on efficiency, teamwork, and technical excellence, I help engineering teams thrive and deliver impactful solutions. Show less Led a cross-functional team of ~10 backend, frontend, and QA engineers, managing daily operations and ensuring efficient development processes. Key responsibilities included:- Owning overall system architecture, ensuring scalability and maintainability.- Planning and overseeing strategic initiatives to drive product and engineering growth.- Collaborating with the Customer Success team to ensure timely resolution of client issues and adherence to SLAs.- Onboarding new employees and mentoring interns and junior engineers.- Developing new features and maintaining the existing codebase to enhance product stability and performance.Focused on technical leadership, process improvement, and fostering a strong engineering culture. Show less Developed a SaaS Vulnerability Management Platform, focusing on building scalable and high-performance solutions. Key contributions included:- Designing, developing, and maintaining web applications using Python (Django), PHP, and JavaScript (Angular).- Implementing and reviewing new functionalities, ensuring robustness and usability.- Optimizing solutions to handle large datasets efficiently while maintaining stability and performance.- Leading major development initiatives, driving technical direction and innovation.Played a key role in shaping the platform’s architecture and delivering a reliable, high-performing product. Show less
Engineering Team & Delivery Lead
May 2022 - nowTeam Leader & Senior Full Stack Developer
Dec 2020 - May 2022Full Stack Developer
Jul 2017 - Dec 2020
Licenses & Certifications

App design course
Excel with businessAug 2013
Deutsches sprachdiplom c1
Kulturministerkonferenz deutschlandDec 2011
Aplikacje webowe w języku java
ArdeoJun 2013
Python has power
Stx nextDec 2014
Certificate in advanced english
Cambridge english language assessmentJun 2012
Honors & Awards
- Awarded to Tomasz WlisłockiDistinction form the Dean of the Faculty of Fundamental Problems of Technology Wrocław University of Technology Jun 2015 For outstanding results in studying
Languages
- poPolski
- anAngielski
- niNiemiecki
- roRosyjski
- hiHiszpański
- włWłoski
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