At Bosch, I am responsible for leading the development of secure digital marketing tools and comprehensive CMS solutions. My role encompasses developing applications using Angular 8-18, Ionic 4+, Capacitor, Keycloak, Node.js, NestJS, Java, Spring Boot, Docker, and Kubernetes, ensuring seamless integration with Azure, SQL, and MongoDB. I implement security measures using OWASP standards and tools like FossID and FOSS Hub. I also actively participate in correcting penetration tests (pentests) to… Show more At Bosch, I am responsible for leading the development of secure digital marketing tools and comprehensive CMS solutions. My role encompasses developing applications using Angular 8-18, Ionic 4+, Capacitor, Keycloak, Node.js, NestJS, Java, Spring Boot, Docker, and Kubernetes, ensuring seamless integration with Azure, SQL, and MongoDB. I implement security measures using OWASP standards and tools like FossID and FOSS Hub. I also actively participate in correcting penetration tests (pentests) to improve the security of our digital marketing products.Achievements and Responsibilities:Cost Reduction: Achieved a 90% reduction in the cost of generating marketing campaigns by implementing more efficient processes and innovative technologies.Full-Stack Development: Utilize my expertise in Angular, React, Ionic, Capacitor, Node.js, and NestJS to deliver a seamless backend and frontend experience, optimizing applications for both performance and usability.Security Enhancements: Actively involved in correcting pentests to improve the security of our digital marketing products, mitigating potential vulnerabilities.Client Collaboration: Conduct comprehensive requirement gathering sessions with clients to ensure the final product meets their needs and expectations.Software Architecture: Design and implement robust software architectures to support scalable and maintainable applications.Full-Stack Development: Angular, Node.js, NestJS, Java, Spring Boot, React, Ionic, Capacitor, Next.JS, JavaScript, TypeScript, GraphQL, WebsocketSecurity: Keycloak, OWASP, Implementation of security improvements based on pentestsOpen Source Management: FossID, FOSS HubCloud Platforms: Azure, GCP (Google Cloud Platform), AWS (Amazon Web Services)Databases: SQL, NoSQL, MongoDB, Firestore, Realtime-Database, MySQL, PostgreSQL, Oracle Database, Microsoft SQL Server, SQLite, Redis, CosmosDevelopment Practices: Agile Framework, SOLIDContainerization and Orchestration: Docker, Kubernetes Show less

As a contractor consultant, I provided expert software development services to third-party clients. One of my most significant projects involved the complete development of an application for a supermarket chain with over 50 stores and 100,000 customers. This role allowed me to demonstrate and refine my skills in managing large-scale projects and delivering high-quality solutions.Achievements and Responsibilities:Technical Expertise: Utilized Angular, Ionic, Node.js, and AWS for… Show more As a contractor consultant, I provided expert software development services to third-party clients. One of my most significant projects involved the complete development of an application for a supermarket chain with over 50 stores and 100,000 customers. This role allowed me to demonstrate and refine my skills in managing large-scale projects and delivering high-quality solutions.Achievements and Responsibilities:Technical Expertise: Utilized Angular, Ionic, Node.js, and AWS for notifications to build a robust and scalable application.Project Management: Led the development of a comprehensive application tailored to the needs of a large supermarket chain, managing the project from conception to deployment, with 𝐚𝐠𝐢𝐥𝐞 𝐟𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤Large-Scale Solutions: Designed and implemented solutions that catered to a vast number of users, ensuring the application could handle high traffic and complex functionalities.Client Collaboration: Worked closely with the supermarket chain to gather requirements, provide regular updates, and incorporate feedback, ensuring the final product met their expectations.Innovation and Quality: Focused on delivering innovative and high-quality solutions, reflecting my passion for software development in every aspect of the project.This experience solidified my ability to manage and execute large-scale projects effectively, reinforcing my commitment to delivering exceptional software solutions that meet client needs.Full-Stack Development: Angular, Node.js, NestJS, Java, Spring Boot, React, Ionic, Capacitor, Next.JS, JavaScript, TypeScript, GraphQL, WebsocketSecurity: Keycloak, OWASP, Implementation of security improvements based on pentestsCloud Platforms: Azure, GCP (Google Cloud Platform), AWS (Amazon Web Services)Databases: SQL, NoSQL, MongoDB, Firestore, Realtime-Database, MySQL, PostgreSQL, Oracle Database, Microsoft SQL Server, SQLite, RedisDevelopment Practices: Agile Framework, SOLID Show less

At OffApp, I co-founded the startup and served as the CTO, leading the development of an innovative application designed for merchants to generate discount coupons and enhance customer relationships. The project was built using Angular, Ionic, Node.js, and Firebase, showcasing my ability to create impactful solutions that directly influence market engagement and customer interaction.Achievements and Responsibilities:Technical Expertise: Utilized Angular and Ionic for the… Show more At OffApp, I co-founded the startup and served as the CTO, leading the development of an innovative application designed for merchants to generate discount coupons and enhance customer relationships. The project was built using Angular, Ionic, Node.js, and Firebase, showcasing my ability to create impactful solutions that directly influence market engagement and customer interaction.Achievements and Responsibilities:Technical Expertise: Utilized Angular and Ionic for the front-end, and Node.js and Firebase for the back-end, delivering a seamless and efficient application.Leadership and Development: Spearheaded the end-to-end development of the OffApp application, ensuring a robust and scalable architecture.Market Impact: Developed a solution that enabled merchants to improve customer engagement and loyalty through easy-to-use discount coupon generation.Innovation: Drove innovation within the startup, continuously improving the application based on user feedback and market trends.Team Leadership: As CTO, led a team of developers, providing guidance and ensuring the implementation of best practices in software development.Client Collaboration: Worked closely with merchants to understand their needs and incorporated their feedback into the development process, ensuring the application met market demands.My tenure at OffApp highlighted my ability to lead technical projects from conception to completion, drive market impact through innovative solutions, and foster strong client relationships.Full-Stack Development: Angular, Ioinic, Cordova, Capacitor, Node.jsSecurity: OWASPCloud Platforms: Azure, GCP (Google Cloud Platform), AWS (Amazon Web Services)Databases: SQL, NoSQL, Firestore, Realtime-DatabaseDevelopment Practices: Agile Framework, SOLID Show less

I worked on developing an Android application using Java to support production engineering classes that utilized the Lean Board Game. The application included features such as card management, card drawing, and the download of support materials, enhancing the learning experience for students.Achievements and Responsibilities:Application Development: Developed an Android application in Java designed to aid production engineering classes, integrating various interactive… Show more I worked on developing an Android application using Java to support production engineering classes that utilized the Lean Board Game. The application included features such as card management, card drawing, and the download of support materials, enhancing the learning experience for students.Achievements and Responsibilities:Application Development: Developed an Android application in Java designed to aid production engineering classes, integrating various interactive features.Feature Implementation: Implemented functionalities for card management, including drawing cards and random selection, to simulate the Lean Board Game experience.Collaboration and Feedback: Worked closely with instructors to gather feedback and make necessary adjustments, ensuring the application met educational needs.This role provided me with valuable experience in mobile application development and the opportunity to contribute to an educational tool that improved student engagement and learning outcomes.Additionally, I developed a Dashboard using Angular 4 and Firebase to enhance user experience and streamline data management for various applications.Achievements and Responsibilities:Dashboard Development: Developed a Dashboard application using Angular for a responsive and dynamic user interface.Real-Time Data Integration: Utilized Firebase to manage real-time data updates, ensuring seamless synchronization across devices.Authentication and Security: Implemented Firebase authentication for secure user login and data protection.Data Visualization: Created interactive charts and graphs to display data insights, improving user engagement and decision-making.Full-Stack Development: Angular, Node.js, Java AndroidSecurity: OWASPCloud Platforms: Azure, GCP (Google Cloud Platform), AWS (Amazon Web Services)Databases: SQL, NoSQL, Firestore, Realtime-DatabaseDevelopment Practices: Agile Framework, SOLID Show less

Throughout my tenure as an independent contractor, I undertook diverse projects that leveraged my skills in Delphi, JavaScript, HTML, CSS, C, C++, python, and Visual Basic. These projects included the development of comprehensive systems for student enrollment and management, automation of commercial and office processes, and providing support and maintenance for various legacy systems. My role required a deep understanding of multiple programming languages and the ability to adapt to different… Show more Throughout my tenure as an independent contractor, I undertook diverse projects that leveraged my skills in Delphi, JavaScript, HTML, CSS, C, C++, python, and Visual Basic. These projects included the development of comprehensive systems for student enrollment and management, automation of commercial and office processes, and providing support and maintenance for various legacy systems. My role required a deep understanding of multiple programming languages and the ability to adapt to different client needs and environments, ensuring the successful delivery of tailored solutions.Responsibilities:Develop Student Management Systems: Created and maintained student enrollment and management systems using Delphi and MySQL, providing efficient and reliable solutions for educational institutions.Process Automation: Developed scripts to automate various processes in commercial settings and offices, improving operational efficiency and accuracy.Web Maintenance: Provided maintenance and updates for web pages using HTML, CSS, and JavaScript, ensuring optimal performance and user experience.System Support: Offered support for systems developed in C++ and C, addressing bugs, implementing new features, and ensuring system stability.Visual Basic Support: Maintained and supported applications developed in Visual Basic, providing troubleshooting and enhancements as needed.Achievements:Efficient Student Management Systems: Successfully delivered robust student enrollment and management systems that streamlined administrative tasks and improved data management for educational institutions.Increased Operational Efficiency: Implemented automation scripts that significantly reduced manual work, leading to higher productivity and reduced errors in various commercial and office environments.Enhanced Web Presence: Maintained and improved web pages to ensure they remained up-to-date, user-friendly, and performant, which positively impacted client engagement and satisfaction. Show less