Java Fullstack Entwikler
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- 06.03.2023
Kurzvorstellung
Qualifikationen
Projekt‐ & Berufserfahrung
10/2020 – 12/2022
TätigkeitsbeschreibungProject Picard Warehouse is an application used to maintain the flow of goods from the moment they arrive at the warehouse, through the moment they are ordered, to the moment they are shipped. Project Picard Marketplace is an application used to maintain items from internal inventory and those supplied by external suppliers. The compilation of article data is intended to be easily used by the sales department. Architecture • Advising on new solutions in close cooperation with professional client departments • Designing new features and solutions • Advising on the selection of tools Back-end development Java 17, Hibernate, Spring boot, Junit (TDD), RabbitMq, Postgress • Implementing REST services, business logic and data storage in a relational database • Writing code based on test driven development (TDD) using JUnit and Mockito (98% coverage) • Implementing integration tests using test-containers Web Front-end development Angular 13, NGRX, PrimeNg, Jasmine • Designing and creating front-end application • Creating communication using REST services • Writing jasmine tests
Eingesetzte QualifikationenJava (allg.)
4/2020 – 9/2022
TätigkeitsbeschreibungThe OCCONNECT project is a middleware application that collects data from the SAP system and delivers it via REST services. Consulting Management / Architecture • Advising on new solutions in close cooperation with professional client departments • Designing new features and solutions • Leading a team of Axxiome consultants Back-end development Java, Hibernate, Spring boot, Junit (TDD), Kafka, AWS, Kubernetes, Openshift • Implementation of Kafka producers and consumers • Designing and implementing SAP connectors • Creating document storage using AWS • Writing code based on test driven development (TDD) using JUnit and Mockito (95% coverage) • Implementation of integration tests using test-containers
Eingesetzte QualifikationenJava (allg.)
2/2018 – 4/2019
Tätigkeitsbeschreibung
Project E-Bau is an application designed to manage construction permitting processes. This solution simplifies and digitizes the entire process for both the requesting citizen and the Swiss municipality. Project Management / Architecture • Developing existing product and creating new features with a focus on customer needs • Team leadership and personnel management • Facilitate, track and execute activities required for successful project implementation • Estimating, allocating and tracking project budget, managing scope and changes • Modeling and creating workflow solutions based on SAP BMPN Back-end development Java • Java interfaces development • Creating soap services
Front-end development WebDynPro for Java Create front-end application. Project AqHr is used to to manage HR processes such as time tracking, business travel, etc. Back-end development Java, Spring Boot, MongoDB, Junit (TDD) • Implementing REST services, business logic and data storage in MongoDB • Writing code based on test driven development (TDD) using JUnit and Mockito (100% coverage) • Implementing integration tests using test-containers Front-end development Angular 6 • Designing and developing front-end application • Creating communication using REST services
Java (allg.)
9/2016 – 1/2018
Tätigkeitsbeschreibung
The Project Partner component is an application that manages the entire IT system of an insurance company. The component's functionality is focused on business partner management. Project Management • Developing existing product and creating new features with a focus on customer needs • Team leadership and staff management • Leading workshops and presentations • Facilitating, tracking and executing activities required for successful project implementation
• Estimating, allocating and tracking project budget, managing scope and changes • Collecting requirements and balancing priorities • Tracking timeline and milestone goals • Collaborating with management and the executive team Back-end development Java, Hibernate, Spring, JEE, Junit (TDD), SVN, Tomcat, Oracle, MySQL, Eclipse • Implementing REST services, business logic and data storage in a relational database • Developing Java interfaces and soap services • Writing code based on test driven development (TDD) using JUnit and Mockito (100% coverage for new code and 60% for legacy code) Front-end development JSF • Developing front-end application • Customizing form, views, styles and interface performance
Java (allg.)
10/2015 – 5/2016
Tätigkeitsbeschreibung
Common Identity Management is a platform supporting harmonized and streamlined processes for the management of internal, external and generic identities across the company. Back-end development Java, Hibernate, Spring, SailPoint IIQ, JEE, Junit (TDD), Git, Tomcat, Oracle • Implementation through testing of improvements, fixing defects and enhancing • Development of Java interfaces, web services and REST • Connecting to external applications such as AD, LDAP, Google, etc. • Managing the identification of life cycle activities • Writing code based on test driven development (TDD) using JUnit and Mockito Front-end development JavaScript, AngularJS, HTML, CSS, Gulp • Creating new forms and views
• Communicating with external web services • Maintaining the interface • Customizing form styles
Java (allg.)
8/2014 – 10/2015
TätigkeitsbeschreibungThe Supermarket Online Project is an application that provides one of the largest online grocery stores in Germany. Back-end development Java, JEE, Hibernate, Spring, Junit (TDD), TestNG, JBoss, PostgreSQL • Storing and displaying complex data such as statistics and analysis for more than one billion records • Analyzing data and performing compatibility and quality assurance testing • Designing and implementing data dependencies and structures • Distributing multi-threaded processing and clustering • Writing code based on test driven development (TDD) using JUnit and Mockito Front-end development JavaScript, AngularJS, Bootstrap, HTML, CSS, Grunt • Delivering a complete, well-designed front-end application • Providing high performance Responsive Design • Writing tested JavaScript, HTML and CSS • Implementing MVC-based forms • Refactoring, simplifying and optimizing code for more efficient function development. • Communicating with external web services
Eingesetzte QualifikationenJava (allg.)
2/2014 – 8/2014
Tätigkeitsbeschreibung
Automated tests Java, JUnit, Selenium, Selendroid
• Testing front-and back-end using self-written automated tests • Writing tests for whole payment process including third-party software • Support for manual QA process
Java (allg.)
Ausbildung
Lublin
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