Andreas Beckers - Senior Software Developer

Q: Where is Andreas based?

Andreas is based in Troisdorf, Germany and can operate in on-site , hybrid , and remote work models.

Q: What languages does Andreas speak?

Andreas speaks the following languages: German (Native), English (Advanced), French (Advanced) .

Q: How many years of experience does Andreas have?

Andreas has at least 28 years of experience. During this time, Andreas has worked in at least 10 different roles and for 13 different companies . The average length of individual experience is 2 years . Note that Andreas may not have shared all experience and actually has more experience.

Q: What is Andreas's latest experience?

Andreas's most recent position is Senior Software Developer at ELIONOVA AG .

Q: What companies has Andreas worked for in recent years?

In recent years, Andreas has worked for ELIONOVA AG , ANDREAS DeliveryCompany AG , Artemis Lichtblick GmbH , and Cologne Intelligence .

Q: Which industries is Andreas most experienced in?

Andreas is most experienced in industries like Information Technology (IT) , Healthcare , and Telecommunication . Andreas also has some experience in Banking and Finance , Aerospace and Defense , and Government and Public Administration .

Q: Which business areas is Andreas most experienced in?

Andreas is most experienced in business areas like Information Technology (IT) and Product Development .

Q: Which industries has Andreas worked in recently?

Andreas has recently worked in industries like Banking and Finance , Telecommunication , and Healthcare .

Q: Which business areas has Andreas worked in recently?

Andreas has recently worked in business areas like Information Technology (IT) and Product Development .

Recommended expert

Troisdorf, Germany

Experience

Jul 2022 - Oct 2023

1 year 4 months

Fribourg, Switzerland

Senior Software Developer

ELIONOVA AG

Created an application to control measurement hardware with a Tauri application using React.JS and TypeScript on Raspberry Pi
Developed a cloud application for storing and analyzing measurement results using Spring Boot and React.JS
Built a Tauri application for printing ZPL labels on Windows
Technologies: Java, JavaScript, Tauri, Rust, React.JS, AWS, Kubernetes, Docker, GitLab CI/CD, REST API (JSON), Maven, CI/CD, PostgreSQL

Jul 2022 - Apr 2023

10 months

Berneck, Switzerland

Senior Backend Developer

ANDREAS DeliveryCompany AG

Designed the architecture and implemented microservices
Migrated systems to the cloud
Integrated Android and iOS apps
Reimplemented the administration interface in React.JS
Technologies: Java, Spring Boot, Apache Kafka, React.JS, TypeScript, AWS, Kubernetes, Docker, GitHub, Node.js, REST API, Maven, CI/CD, PostgreSQL

Jan 2020 - Dec 2022

3 years

Dillenburg, Germany

Senior Backend Developer

Artemis Lichtblick GmbH

Converted medical billing data to FHIR format
Developed event-driven microservices on on-premises Kubernetes
Created an administration interface with React.JS
Set up GitLab CI/CD pipelines
Technologies: Spring Boot, Java, JavaScript, React.JS, Kubernetes, Docker, FHIR, RabbitMQ, GitLab CI/CD, Helm, REST API, Maven, PostgreSQL

Sep 2015 - Jun 2022

6 years 10 months

Troisdorf, Germany

Technical Consultant

Cologne Intelligence

Acted as backend developer on various projects, including backend for a banking app
Developed backend for a telecommunications app using SCRUM/Kanban
Technologies: Java, Spring Boot, JavaScript, React.JS, Kubernetes, Docker, Jira, Confluence, Jenkins, Artifactory, GitLab CI/CD, REST API, AWS, Kotlin, Quarkus, Go

Jun 2012 - Aug 2015

3 years 3 months

Senior Fullstack Developer and Architect

ixmid Software Technologie GmbH

Evolved a medical report management system in Java with GWT
Refactored legacy code
Technologies: Java, JavaScript, GWT, SQL, Jenkins, CI/CD

Oct 2008 - May 2012

3 years 8 months

Consultant

BGS Systemplanung AG

Worked on various projects, including software for the 2011 census and documentation of German Armed Forces equipment
Technologies: IBM DB2, Java, Xtext, HTML, CSS, UML, Jenkins

Jul 2006 - Sep 2008

2 years 3 months

Hamburg, Germany

System Consultant Software

SEG Hamburg

Developed pricing system for used vehicles, application portal, archive client, invoice entry book, workflow generator, workflow IDE, and template engine
Technologies: HTML, Java, JavaScript, JSF, JSP, MaxDB, SQL, Struts

Apr 2001 - Jun 2006

5 years 3 months

Software Developer

ixmid Software Technologie GmbH

Developed a medical report management system, e-commerce system, multimedia database, archive-link-compatible DMS, various DICOM modules, ORM framework, and health record system
Technologies: Java, JavaScript, SQL, XML, CSS, DICOM, JSP, Lucene, MongoDB

Feb 2001 - Mar 2001

2 months

Software Developer

Self-employed

Continued the last project from COODEX independently
Technologies: Oracle DB, OOD, UML, EJB, Java, client-server architecture

Apr 2000 - Jan 2001

10 months

Software Developer

Coodex Consulting GmbH

Developed client-server application for controlling software in the chemical industry
Technologies: Oracle DB, OOD, UML, EJB, Java, client-server architecture

Oct 1998 - Mar 2000

1 year 6 months

Software Developer

Janus & Wäschenbach Computer Consulting

Programmed host and database-supported applications in Smalltalk and Java for wholesale
Technologies: IBM DB2, OS/2, Java, Smalltalk

Feb 1998 - Sep 1998

8 months

Software Designer

Primus Online

Served as webmaster, postmaster, content manager
Integrated externally created software
Technologies: SQL, C, C++, Java, Perl, HTML

May 1997 - Jan 1998

9 months

Application Developer

Metronet

Updated ISP software, notably an email system
Technologies: Oracle DB, SQL, Apache, C, Perl

Nov 1995 - Apr 1997

1 year 6 months

Software Engineer SGML/XML Database

eidon GmbH

Worked on software development and system administration
Technologies: SQL, C, HTML, Java, Oracle DB, Visual Basic, XML, SGML, OEL

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Information Technology (19.5 years), Healthcare (11.5 years), Telecommunication (7.5 years), Banking and Finance (7 years), Aerospace and Defense (3.5 years), and Government and Administration (3.5 years).

Information Technology

Healthcare

Telecommunication

Banking and Finance

Aerospace and Defense

Government and Administration

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Information Technology (28 years) and Product Development (14 years).

Information Technology

Product Development

Skills

Backend: Java, Spring Boot, Spring Framework, Sql, Postgresql, Db/2, Oracle Database, Tauri, Rust, Xtext, Kotlin, Jpa, Ejb, C, Python, Perl, Smalltalk, Node Js, Mongodb, Apache Kafka, Rabbitmq
Frontend: Javascript, Typescript, React.js, React Native, Unity 3d, Blender, Jsf, Jsp, C#
Admin: Kubernetes, Docker, Bash Script
Methods: Scrum, Kanban, Pair Programming, Code Reviews, Test Driven Development, Uml
Protocols And Formats: Dicom, Sgml, Xml, Html, Css, Rest, Swagger, Open Api, Json, Jwt, Latex
Development: Git, Gitlab, Microservices, Maven, Jenkins, Artifactory
Soft Skills: Teamwork, Reliability, Willingness To Learn, Problem-solving Skills, Flexibility

Languages

German

Native

English

Advanced

French

Advanced

Education

Oct 1988 - Jun 1995

University of Karlsruhe

Diploma in Computer Science · Computer Science · Karlsruhe, Germany

Profile

Created

January 2024

Last Update

October 2025

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Andreas based?

Andreas is based in Troisdorf, Germany and can operate in on-site, hybrid, and remote work models.

What languages does Andreas speak?

Andreas speaks the following languages: German (Native), English (Advanced), French (Advanced).

How many years of experience does Andreas have?

Andreas has at least 28 years of experience. During this time, Andreas has worked in at least 10 different roles and for 13 different companies. The average length of individual experience is 2 years. Note that Andreas may not have shared all experience and actually has more experience.

What roles would Andreas be best suited for?

Based on recent experience, Andreas would be well-suited for roles such as: Senior Software Developer, Senior Backend Developer, Technical Consultant.

What is Andreas's latest experience?

Andreas's most recent position is Senior Software Developer at ELIONOVA AG.

What companies has Andreas worked for in recent years?

In recent years, Andreas has worked for ELIONOVA AG, ANDREAS DeliveryCompany AG, Artemis Lichtblick GmbH, and Cologne Intelligence.

Which industries is Andreas most experienced in?

Andreas is most experienced in industries like Information Technology (IT), Healthcare, and Telecommunication. Andreas also has some experience in Banking and Finance, Aerospace and Defense, and Government and Public Administration.

Which business areas is Andreas most experienced in?

Andreas is most experienced in business areas like Information Technology (IT) and Product Development.

Which industries has Andreas worked in recently?

Andreas has recently worked in industries like Banking and Finance, Telecommunication, and Healthcare.

Which business areas has Andreas worked in recently?

Andreas has recently worked in business areas like Information Technology (IT) and Product Development.

What is Andreas's education?

Andreas holds a Master in Computer Science from University of Karlsruhe.

What is the availability of Andreas?

Andreas is immediately available full-time for suitable projects.

What is the rate of Andreas?

Andreas's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.