Department: Research Group of Distributed Systems, Faculty of Electrical Engineering, Mathematics and Computer ScienceProject: https://github.com/Tribler/triblerLanguage: Python, KotlinThe Data-Intensive Systems (DiS) group is one of the sections of the Department of Software Technology (ST) of the Faculty Electrical Engineering, Mathematics, and Computer Science (EEMCS) of Delft University of Technology. At DiS I served as a vital link between academic and industrial practices, leading efforts to modernize and streamline software development processes within a collaborative research environment.My achievements:* Took a leadership role in transitioning to modern CI, resulting in shorter release cycles that led to a transparent and predictable release process.* Guided the team towards increased collaboration between science and software engineering.* Enhanced the safety and positivity of the work environment by introducing modern industry practices to the academic team.* Contributed to the DeScan, a scientific publication by Dr. Martijn de Vos.* Developed a back-end for the collaborative p2p metadata enrichment system * Implemented a binary transfer protocol over the existing p2p UDP-based messaging mechanism (the EVA protocol)* Developed advanced sensitive information scrubber* Replaced legacy error monitoring tool by Sentry* Replaced legacy config system by pydantic* Replaced legacy PR checks with the combination of GitHub Actions + Codacy + CodeCov* Developed several tools for health monitoring of the product* Developed several UI wireframes for UX improving* Fixed lots of bugs and stabilize the Application's work

Privatix is a remote-first product company with a small team of professionals specializing in building profitable, niche-leading products in Security & Privacy, with 1M+ of users worldwide.At Privatix I led cross-functional remote teams in the development and deployment of blockchain-based VPN solutions, leveraging Agile and Scrum methodologies for enhanced project efficiency.Technologies Used:JS (TypeScript, React, Electron), Go, Blockchain, Ethereum, Jira, GitHubProjects:* Privatix IO (the innovative decentralized VPN solution)* https://privatix.com/ (a centralized VPN solution)* https://temp-mail.org/ (a temporary email)Key Responsibilities:* Orchestrated Scrum events and managed project workflows.* Maintained open-source repositories and facilitated team contributions.* Established and documented cultural attributes of remote work, defining best practices and key values.Team Composition:3 Go Developers, 3 JS Developers, 1 QA, 1 DevOpsKey Achievements:* Instituted a scalable Agile process using Scrum, improving project delivery and accountability.* Pioneered a consistent release delivery process, strengthening product stability.* Documented all processes, enhancing transparency and reproducibility.Additional Contributions:* Engineered Continuous Integration pipelines using Travis for macOS and Ubuntu.* Conducted technical analysis of competitors' products, including source code analysis.* Developed CLI tools and user interfaces for Privatix Network software.* Integrated code quality tools such as CodeClimate, elevating code standards.* Played a key role in shaping the delivery and QA pipelines.* Actively involved in the hiring and research processes.Keywords:Agile, Scrum, JS (typescript+React+Electron), Go, Blockchain, Ethereum, Jira, GitHub

Tortuga is one of the leading developers of social network games, with experience in publishing games both in the CIS and in Europe. It has 20M+ users worldwide and 1M+ daily users.At Tortuga I pioneered the implementation of Scrum and Agile frameworks in the company, leading cross-functional teams to successfully develop and launch a 3D MMO strategy video game.Technologies Used:Java7, Java8, AS3, Python, Groovy, SQLVersion Control: hg (flow)Issue Tracker: JiraGame on VK: https://vk.com/app6157478Gameplay: https://www.youtube.com/watch?v=XizsDASf-d4Key Responsibilities:* Team management and technical leadership* Spearheaded the development cycle, from concept to releaseTeam Composition:3 Developers, 2 Game Designers, 2 Artists, 1 QAKey Achievements:* First Scrum Master in the company, introduced Scrum methodology and Agile practices.* Developed essential game components such as Graphics Optimization, Fog of War and Shadow Shaders, Entity Component System, and Matchmaking.Keywords: jira, agile, scrum, hg, hg flow, java, python, as3, groovy, sql

Tortuga is one of the leading developers of social network games, with experience in publishing games both in the CIS and in Europe. It has 20M+ users worldwide and 1M+ daily users.At Tortuga I laid the technical groundwork for a 3D MMO strategy video game by developing key systems and automating routine tasks, ensuring a seamless gaming experience.Technologies Used:Java6, Java7, AS3, PythonVersion Control: SVNIssue Tracker: KanbaneryGame on VK: https://vk.com/app6157478Gameplay: https://www.youtube.com/watch?v=XizsDASf-d4Key Responsibilities:* Technical leadership and hands-on developmentKey Achievements:* Developed core game components including the Game Core, Artificial Intelligence System, Landscape Implementation, Quest System, and Magic System.* Automated several routine tasks to improve workflow.Keywords: Java, Python, AS3, Flash, VK API, JS, 3D, Flare3d, Eclipse, IntelliJ IDEA, MySQL, Apache,Shaders

"My Business" is an online accounting service, recognized as the 2010 Runet Prize winner and Google Award recipient As of March 2012, its turnover was approximately $1 million.At "My Business" I served as a key contributor to the backend team, focusing on document workflow and text processing solutions to improve system efficiency and usability.Technologies Used:C#, .NET 4.0, Regexp, LINQ, XPath, Entity Framework, LINQ2SQL, MS SQLVersion Control: hgIssue Tracker: JIRAKey Responsibilities:* Developed and implemented core features and tools.Key Achievements:* Engineered a document workflow transitioning from Microsoft SPS to a web-based platform.* Crafted an automatic link resolution system to convert plain text to HTML, accounting for non-standardized and erroneous text.* Designed and implemented a web crawler for data collection.* Developed tools for enhancing the readability of HTML text.* Provided ongoing support for a proprietary natural language search engine.Keywords: c#, .NET 4.0, Regexp, linq, XPath, Entity Framework, linq2sql, MS SQL, Visual Studio 2010, MS SPS,docx, hg, jira, OCP, SRP, IoC, Unit Testing, Continuous Integration

Cryptosoft has been successfully operating since 1993, specializing in software development, integrated hardware-software solutions, and information security. In a multifaceted role that encompassed research and software development, I led initiatives to enhance .NET and C++ applications, contributing significantly to the company's technological capabilities.Technologies Used:C++, C#, Asm for x86, XMLVersion Control: MS Visual SourceSafe, MS TFSDocumentation: doxygenKey Responsibilities:* Created, improved, and maintained various applications and systems.Key Achievements:* Developed tools for the analysis of managed and mixed .NET assemblies.* Optimized a .NET Remoting message processing chain by integrating EDS.* Engineered an administration application using MMC 3.0 for the company's internal programs and Oracle DBMS.* Created multiple backup applications in C++.* Designed the backend portion of an SMTP gateway for FreeBSD.* Translated a portion of Oracle 11g documentation, aiding internal development.* Conducted advanced software research using NuMega SoftIce, WinDbg, and IDA, with a focus on software security.Keywords:C++, C#, Asm for x86, XML, doxygen, Visual C++ .NET, Visual Studio, MS Visual SourceSafe, MS TFS, MS SPS, NuMega SoftIce, WinDbg, IDA, Detours