Recommended expert
Duc Tu Le Anh
Freelance Software Developer
Experience
Nov 2022 - Present
3 years 4 monthsFreelance 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 monthsFreelance 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 monthsJava 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 monthsJunior 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 monthsLübeck, 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
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 Automotive (3.5 years), Information Technology (2.5 years), Government and Administration (1.5 years), Education (1.5 years), and Transportation (0.5 years).
Automotive
Information Technology
Government and Administration
Education
Transportation
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 (8.5 years), Product Development (8.5 years), Human Resources (2 years), and Research and Development (1.5 years).
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
NativeEnglish
AdvancedEducation
Sep 2015 - Nov 2018
TH Lübeck
Bachelor · Computer Science · Lübeck, Germany · 1.7
Profile
Created
Last Update
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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 (IT), and Education. Duc Tu also has some experience in Government and Public Administration and Transportation and Logistics.
Which business areas is Duc Tu most experienced in?
Duc Tu is most experienced in business areas like Information Technology (IT), Product Development, and Human Resources (HR). Duc Tu also has some experience in Research and Development (R&D).
Which industries has Duc Tu worked in recently?
Duc Tu has recently worked in industries like Automotive, Information Technology (IT), and Government and Public Administration.
Which business areas has Duc Tu worked in recently?
Duc Tu has recently worked in business areas like Information Technology (IT), Product Development, and Human Resources (HR).
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.
How to hire Duc Tu?
To hire Duc Tu, click the Meet button on the profile to request a meeting and discuss your project needs.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
1000
750
500
250
Market avg: 700-860 €
Market avg: 700-860 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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