Duc Tu Le Anh - Freelance Software Developer

Q: Where is Duc Tu based?

Duc Tu is based in Lübeck, Germany .

Q: What languages does Duc Tu speak?

Duc Tu speaks the following languages: German (Native), English (Advanced) .

Q: How many years of experience does Duc Tu have?

Duc Tu has at least 9 years of experience. During this time, Duc Tu has worked in at least 4 different roles and for 5 different companies . The average length of individual experience is 2 years and 9 months . Note that Duc Tu may not have shared all experience and actually has more experience.

Q: What is Duc Tu's latest experience?

Duc Tu's most recent position is Freelance Software Developer at Source Group International - on behalf of Christoph Kroschke Holding GmbH & Co. KG .

Q: What companies has Duc Tu worked for in recent years?

In recent years, Duc Tu has worked for Source Group International - on behalf of Christoph Kroschke Holding GmbH & Co. KG , Hays - on behalf of Bundesdruckerei Gruppe GmbH , and MACH AG .

Q: Which industries is Duc Tu most experienced in?

Duc Tu is most experienced in industries like Automotive , Information Technology , and Education . Duc Tu also has some experience in Government and Administration and Transportation .

Q: Which business areas is Duc Tu most experienced in?

Duc Tu is most experienced in business areas like Information Technology , Product Development , and Human Resources . Duc Tu also has some experience in Research and Development .

Q: Which industries has Duc Tu worked in recently?

Duc Tu has recently worked in industries like Automotive , Information Technology , and Government and Administration .

Q: Which business areas has Duc Tu worked in recently?

Duc Tu has recently worked in business areas like Information Technology , Product Development , and Human Resources .

Recommended expert

Lübeck, Germany

Experience

Nov 2022 - Present

3 years 5 months

Freelance Software Developer

Source Group International - on behalf of Christoph Kroschke Holding GmbH & Co. KG

Technologies used: Ubuntu Linux, IntelliJ, Gitlab CI/CD, Java 17, Kotlin, TypeScript, Angular, Maven, Spring Boot, PostgreSQL, Hibernate, JUnit, Mockito, Docker, AWS, Keycloak, Kafka
Designed and developed a new in-house project in a microservice landscape
Backend with Java/Spring Boot and frontend with TypeScript/Angular
Deployed the microservices on AWS Fargate

Jun 2021 - Sep 2022

1 year 4 months

Freelance Software Developer

Hays - on behalf of Bundesdruckerei Gruppe GmbH

Technologies used: Ubuntu Linux, IntelliJ, Gitlab CI/CD, Java 17, TypeScript, React, Maven, Spring Boot, PostgreSQL, Hibernate, JUnit, Mockito, Docker, Kubernetes, Keycloak
Designed, developed, and maintained a portal solution for a high-security project

May 2019 - Jun 2021

2 years 2 months

Java Software Developer

MACH AG

Technologies used: Fedora Linux, IntelliJ, Jenkins, Java 8, Maven, Gradle, Spring Boot, Oracle SQL, MSSQL, Hibernate, Swagger, JUnit, EasyMock
Designed, developed, and maintained ERP software (frontend and backend) with a focus on payroll processes
Used Java 8, Gradle & Maven, Spring Boot, SQL, Hibernate, JUnit, EasyMock
Designed and integrated business web services via REST with client code generation using Swagger

Nov 2018 - May 2019

7 months

Junior Software Developer

AEB SE

Technologies used: Windows, Eclipse, Jenkins, Java 8, Maven, JavaEE, SQL
Extended an existing Java FTP client framework to add SSL functionality and set up a test environment
Reworked a database-based Java certificate manager to the standard Java manager and aligned it with the file-based standard certificate manager
Designed and developed a central gateway to connect external translation services using JavaEE, SQL, and the DeepL API

Jan 2017 - Aug 2018

1 year 8 months

Lübeck, Germany

Student Assistant

CoSA - TH Lübeck

Technologies used: Windows, C#, C, WPF, ZeroMQ, HTML/CSS, JavaScript, JQuery, Python, Tensorflow, Contiki-NG
Developed a pub-sub system to transmit video data from a publisher to its subscribers using C#, WPF, and ZeroMQ
Extended web frontends based on HTML/CSS, JavaScript, and JQuery
Designed and developed an indoor localization algorithm based on neural networks with Python and Tensorflow
Implemented an API to manipulate files on a Contiki-NG-based microcontroller via shell commands

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Automotive, Information Technology, Government and Administration, Education, and Transportation.

Automotive

Information Technology

Government and Administration

Education

Transportation

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Information Technology, Product Development, Human Resources, and Research and Development.

Information Technology

Product Development

Human Resources

Research and Development

Skills

Programming And Scripting Languages

Java, Javascript, Typescript, Lua, Clojure, Bash

Other Technologies

Spring Boot, Oracle Sql, Mssql, Mysql, Postgresql, Hibernate, Elasticsearch, Swagger, Junit, Easymock, Mockito, Jest, Gradle, Maven, Npm, React (V16+), Html, Css, Jquery, Docker, Kubernetes, Helm, Jenkins, Gitlab Ci/cd, Keycloak

Development Environments

Intellij, Eclipse, Visual Studio Code, Emacs/spacemacs, Vim

Languages

German

Native

English

Advanced

Education

Sep 2015 - Nov 2018

TH Lübeck

Bachelor · Computer Science · Lübeck, Germany · 1.7

Statistics

Experience

Total positions 5

Experience in Automotive 3.5 y

Avg length 1 y 9 m

Longest experience 3 y 4 m

Global Experience

Countries worked in 1 (Germany)

Primary country Germany

Expertise

Recent roles Freelance Software Developer, Java Software Developer, Junior Software Developer

Main industries Automotive, Information Technology, Government and Administration

Main business areas Information Technology, Product Development, Human Resources

Qualifications

Highest degree Bachelor

Profile

Created

December 2022

Last Update

April 2025

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Frequently asked questions

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

Where is Duc Tu based?

Duc Tu is based in Lübeck, Germany.

What languages does Duc Tu speak?

Duc Tu speaks the following languages: German (Native), English (Advanced).

How many years of experience does Duc Tu have?

Duc Tu has at least 9 years of experience. During this time, Duc Tu has worked in at least 4 different roles and for 5 different companies. The average length of individual experience is 2 years and 9 months. Note that Duc Tu may not have shared all experience and actually has more experience.

What roles would Duc Tu be best suited for?

Based on recent experience, Duc Tu would be well-suited for roles such as: Freelance Software Developer, Java Software Developer, Junior Software Developer.

What is Duc Tu's latest experience?

Duc Tu's most recent position is Freelance Software Developer at Source Group International - on behalf of Christoph Kroschke Holding GmbH & Co. KG.

What companies has Duc Tu worked for in recent years?

In recent years, Duc Tu has worked for Source Group International - on behalf of Christoph Kroschke Holding GmbH & Co. KG, Hays - on behalf of Bundesdruckerei Gruppe GmbH, and MACH AG.

Which industries is Duc Tu most experienced in?

Duc Tu is most experienced in industries like Automotive, Information Technology, and Education. Duc Tu also has some experience in Government and Administration and Transportation.

Which business areas is Duc Tu most experienced in?

Duc Tu is most experienced in business areas like Information Technology, Product Development, and Human Resources. Duc Tu also has some experience in Research and Development.

Which industries has Duc Tu worked in recently?

Duc Tu has recently worked in industries like Automotive, Information Technology, and Government and Administration.

Which business areas has Duc Tu worked in recently?

Duc Tu has recently worked in business areas like Information Technology, Product Development, and Human Resources.

What is Duc Tu's education?

Duc Tu holds a Bachelor in Computer Science from TH Lübeck.

What is the availability of Duc Tu?

The availability of Duc Tu needs to be confirmed.

What is the rate of Duc Tu?

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