Full stack developer (Java/Kotlin & Angular)

Branch Finances
Location Munich, Germany
Job title Founder and full stack developer
Responsibilities * Development of a single page web app in Angular 12
* Development of a backend server application in Kotlin
* Google Cloud Platform (Firebase) connectivity: Authentication,
Firestore NoSQL database, Storage, Cloud Functions, Hosting
and Cloud Run.
* Connection of the Financial Modelling Prep API as data source
* Automated analysis of historical stock data to detect statistical
regularities ("statistical trading")
* CI/CD via GitHub Actions using Docker and Google Cloud Run
Technical environment * Angular 12 (Angular Material, RxJS)
* Kotlin 1.8.0
* TypeScript with Bootstrap
* Spring Boot 3.0.3
* Google Cloud Platform (Firebase, Cloud Run)
* Git, GitHub, SourceTree
* IntelliJ Webstorm, IntelliJ IDEA

Branch Finances
Location Lübeck (Remote)
Job title Full stack developer (Java/Kotlin/Angular)
Responsibilities * Further development of the websites vergleich.de and
drklein.de
* Development of new as well as further development of existing
backend services in the form of microservices
* Development of monitoring tools
* Deployment via TeamCity and GitHub Actions
* Development of REST interfaces
Technical environment * Java and Kotlin (incl. Spring, Spring Boot, JPA, Hibernate)
* Angular (Typescript) and JavaScript
* IntelliJ IDEA and Webstorm
* Apache Maven
* Oracle DB (and SQL Developer), MongoDB
* Git (GitLab, GitHub, BitBucket)
* TeamCity
* Jira
* Docker
* JUnit, Mockito, jasmin

OSB / it@m
02/2019 - 12/2020
Java backend developer

Alexander Schwartz / Normannenstr. 6 / 81925 Munich, Germany
Telefon: +49 (0)171 5432107 / Email: mail@aSchwartz.de / Skype: mail@aSchwartz.de Page 5/14




OSB / it@m

Period 02/2019 - 12/2020
Branch Public service
Location Munich, Germany
Job title Java backend developer
Responsibilities * Co-developing the base framework for online services of the
City of Munich
* Further development and new development of online services
using the base framework
* Connecting existing base components like ePayment and
backend integration (via webservices)
* Creation and adjustment of technical documentation for
developed program parts (e.g. UML diagrams)
* Examination and specification of the technical application
possibilities of additional frameworks for web development
* Development of microservices.
* Junit-Testing. Test driven development (TDD)
Technical environment * Java (incl. Spring, JPA, Hibernate), JavaScript
* Eclipse IDE for Java EE Developers 2019-06
* Apache Maven und Camel. ActiveMQ
* Oracle SQL Developer
* Git and Subversion
* Jenkins and SonarQube
* Mantis and TestLink
* LiMux (based on Ubuntu 18.04 LTS)
* JUnit



Native Android app development (solo project)

Period 02/2016 - 12/2020 (part-time)
Branch Games, Fitness
Location Munich, Germany
Job title Android app developer
Responsibilities * Development of a card game app
* Development of a fitness tracking app with a spring boot server
application
* Installation and administration of an Ubuntu server and the
required software for the server component
* Development of a health app
Technical environment * Java, Kotlin, Android Framework
* Gradle (app), Maven (server application)
* Android Studio (app), Eclipse EE (server application)
* Ubuntu 16.04.5 LTS
* Apache, Tomcat, MySQL, phpMyAdmin
* Subversion
* Putty and WinSCP

Native Android app development (solo project)
02/2016 - 12/2020 (part-time)
Android app developer

Alexander Schwartz / Normannenstr. 6 / 81925 Munich, Germany
Telefon: +49 (0)171 5432107 / Email: mail@aSchwartz.de / Skype: mail@aSchwartz.de Page 6/14




Cataneo GmbH

Period 12/2015 - 02/2019
Branch IT/Media
Location Munich, Germany
Job title Java backend developer and team leader development
Responsibilities * Development of new program modules and improvement /
extension of existing ones (primarily backend, some frontend)
* Leading a five-person development team
* Code reviews and error analysis
* Data imports and exports (XML/XSD, Apache POI etc.)
* Development of RESTful webservices
* Migration from ANT to Maven
* Code documentation (UML, Markdown, AsciiDoc)
Technical environment * Java 9 (with Spring, Spring Boot, Spring Batch, Spring Security
and Querydsl), JavaScript (with JQuery) and Oracle SQL
* Maven
* Eclipse IDE for Java EE Developers 4.8 (Photon)
* Oracle SQL Developer
* Git and Subversion
* Putty and WinSCP
* Jenkins
* SonarQube
* Jira and OTRS
* Windows 10 Pro, Microsoft Office 2019

Branch IT
Location Munich, Germany
Job title System test manager
Responsibilities * Automated installation of Windows 7 64-bit computers for
testing in preparation of the rollout
* Managing test computers and issuing relocation requests for
them
* Supporting testers
* Troubleshooting and resolving defects
* Writing test cases in HP Quality Center
* Supporting the project management
Technical environment * Windows Vista 32-bit and 7 64-bit
* Microsoft Office 2007 and 2013
* HP Quality Center
* SCCM and DDWI

Branch IT
Location Munich, Germany
Job title First and second level support
Responsibilities * User support
* 1st and 2nd level server administration
* Maintaining and managing user accounts and mail boxes
* Supporting clients on site
Technical environment * Windows 7, 8
* Windows Server 2008, 2012
* Active Directory
* LogMeIn

Alexander Schwartz / Normannenstr. 6 / 81925 Munich, Germany
Telefon: +49 (0)171 5432107 / Email: mail@aSchwartz.de / Skype: mail@aSchwartz.de Page 9/14




Siteco (now part of OSRAM Lighting Solutions)

Period 12/2011 - 02/2012
Branch Electrical engineering
Location Traunreut, Germany
Job title Bachelor's Thesis (" Programming a micro controller to develop a
circadian light control unit ")
Responsibilities * Measuring the possible light colors of two given lamps
* Evaluating the results mathematically
* Selection and assembly of electrical components
* Extensive programming of an Atmel micro controller
* Using a DCF77 receiver to determine the current time
programmatically
Technical environment * Delphi
* AVR Studio 4
* Atmel AT90PWM316 microcontroller

Branch Media design
Location Munich, Germany
Job title Magazine designer and editor
Responsibilities * Creating a Microsoft Word design template for the magazine
("Oly-Info") of the students society
* Writing articles
* Translating entire issues to English
* Communication with committees of the society
Technical environment * Windows 7
* Microsoft Office 2007

Branch Electrical engineering
Location Traunreut, Germany
Job title Engineering intern
Responsibilities * Updating the firmware of light controllers
* Programming various development tools in Delphi
* Soldering multiple model circuits for training purposes
* Measuring crystal oscillators at different temperatures with an
oscilloscope. Then replacing the crystals with others and
remeasuring. Documentation of the results
* Supporting the engineers with mathematical calculations (e.g.
solving differential equations)
Technical environment * Windows 7
* Turbo Delphi