React Developer & React Native Developer

Kandidát je fullstack vývojár a architekt od roku 2015 a v komerčnej praxi pracuje viac ako 4 roky. V súčasnosti pracuje na niekoľkých projektoch. Posledný projekt bol pre sektor zdravotníctva s Ministerstvom zdravotníctva, kde vyvinul portál Covid, ktorý sa používa na zber údajov, či už nemocničných alebo údajov o očkovacích miestach. Vyvíja, implementuje podporné procesy pre vývoj a automatizuje procesy nasadzovania pomocou CI/CD. Podieľa sa aj na vývoji rôznych typov aplikácií, ako sú VR aplikácie a komunikácia so zariadeniami internetu vecí. Ďalej navrhuje technologické riešenia pre efektívny vývoj aplikácií a vedie vývojový tím. Okrem toho sa podieľa aj na získavaní zákaziek a komunikácii s orgánmi verejnej správy. Používa programovacie jazyky, ako sú C#, Java a Typescript, a spolupracuje s Github Actions a AWS. Pracuje aj na kontajnerizácii aplikácií a vytvára obrazy Docker na nasadenie aplikácií v systéme Kubernetes. Z hľadiska technológií má znalosti JavaEE/Spring, React.js, MySQL, AWS, Javascript, lux, Redux, Redux-Saga a Redux-Selectors, REST API a NET. Core, Spring Boot, React Native, NodeJS, NextS, Github Actions, Docker, Kubernetes. Vedie tiež 30-členný tím. Hovorí plynule anglicky aj nemecky. Je zvyknutý na agilné prostredie.

08/01/2015 – 06/02/2019: Full Stack Software Engineer

• Developed a web portal for VAT refund with integration to the financial administration.
• Designed and implemented business logic, database entity architecture, and integration with the financial administration.
• Designed supporting processes for CI/CD implementation and maintenance.
• Developed in Java, JavaEE/Spring, React.js, and MySQL.
• Utilized AWS cloud computing.

03/03/2019 – 03/2020: Full Stack Software Engineer

• Responsible for developing the ProStream® fintech platform for SAB Finance and the web banking interface for Trinity Bank.
• Developed frontend interfaces using JavaScript and TypeScript with React library.
• Used libraries and technologies such as Flux, Redux, Redux-Saga, and Redux-Selectors.
• Tested using Jest, maintained code quality using ESLint and StyleLint.
• Developed REST API and asynchronous functions for data retrieval.

03/2019 – 10/2022: Full Stack Software Engineer & Chief Technology Officer

• Developed custom web and mobile applications, designed and implemented supporting processes, automated deployment processes using CI/CD, and developed cloud and on-premise solutions.
• Designed technological solutions for efficient development and application based on client strategies.
• Led development team and communicated with clients.
• Developed in C# (.NET Core 3.1, 5.0, 6.0), Java (Spring Boot), TypeScript (React, React Native, NodeJS, NextJS), worked with Github Actions and AWS.
• Implemented complete application containerization, including Docker image build and deployment in Kubernetes with Helm chart creation.

12/2019 – Present: Full Stack Software Engineer & Chief Executive Officer

• Developed custom web and mobile applications, designed and implemented supporting processes, automated deployment processes using CI/CD, developed cloud and on-premise solutions, architecture of security elements, VR applications, communication with IoT devices, integration with e-commerce platforms.
• Designed technological solutions for efficient development and application based on client strategies.
• Led development team and communicated with clients.
• Handled sales management and acquisition of projects.
• Developed in C# (.NET Core 3.1, 5.0, 6.0), Java (Spring Boot), TypeScript (React, React Native, NodeJS, NextJS), worked with Github Actions and AWS.
• Implemented complete application containerization, including Docker image build and deployment in Kubernetes with Helm chart creation.

08/2022 – Present: Digitalized management of technological devices including IoT. Created web interface and mobile application focusing on automation, digitization, and maintenance of technological assets.

• Platform enables connectivity of technological devices through standard IoT protocols (MQTT, CoAP, HTTP) and supports deployment in both on-premise and cloud infrastructure.
• Acted as project manager, lead developer, and solution architect.
• Integrated open-source IoT platform ThingsBoard.
• Implemented additional business requirements in Java with Spring framework.
• Created web interface using ReactJS.
• Developed mobile application using React Native.
• Set up CI/CD on Github for deployment on AWS.
• Automated deployment on iOS and Android stores.
• Prepared UI/UX graphics.

07/2022 – Present: Creation of an E-commerce platform. Complete development of a web shop for selling cosmetic products.

• Acted as project manager, lead developer, and solution architect.