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Sr. Associate, Application Development

Namur, Belgium

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Transform how employees and customers connect

At AT&T, we’re creating new and exciting customer experiences that connect people with who and what they love. Our 5G network is live for consumers and businesses across the country, built on the nation’s best and also fastest wireless network. We’re also building FirstNet, the nationwide network that enables first responders and public safety officials to stay connected in times of crisis. Our robust and growing fiber footprint provides gigabit speeds to nearly two million customers.

WarnerMedia, our premier entertainment company, owns one of the largest TV and film studios in the world along with a deep library of entertainment. This includes HBO Max, which has 10,000 hours of curated, premium content that offers something for everyone in the household. And our heavy investments in broadband and software-based video products give customers more ways to view their favorite content on the screen that’s right for them.

And we never stop innovating. The brightest minds in the business are in our AT&T Labs developing new technologies, apps, products and services.

Above everything, we focus on the team and their ability to progress together while having FUN.

So, You're looking for your next big thing? We are too, and we're hoping it's you - Be part of our future.

Your responsibilities:

As part of the R&D team, you will bring your creativity and new ideas to contribute to the development of the “engine behind our software-centric network” ( and to the open source version, called Open Network Automation Platform (

Your profile:
•    You have a Belgian University Degree in Computer Science, or Civil Engineer
•    Practical knowledge of Java EE, Linux, databases (CQL/SQL), python, javascript, react, RESTful API, Groovy.
•    You speak fluent English.
•    Self-learner, geek (as in technology curiosity)
•    Strong commitment to quality, commitment to deliver (Work hard)
•    Team player
•    Other “Buzz words”: Cassandra, MariaDB Galera, intelliJ/Eclipse, Kubernetes, Helm, Docker,  Jetty, GIT, micro-services design patterns, Continuous Integration/Continuous Delivery (JUnit, Mocks, Sonar, Jenkins, Maven), Agile Methodologies, Spring Boot, Azure Fundamentals, ServiceNow - Knowledge in these areas is a plus

We can offer you a job with many challenges (Distributed Architectures, High Volume Traffic, Security, Resiliency, High Availability etc.)
You will be joining an experienced, open-minded and dynamic team at the forefront of applying technology related to Cloud Computing, Software Defined Networks, working in an international and multicultural environment where you will be able to get a lot of learning opportunities.
In addition to an attractive salary, we can offer meal vouchers as well as health and group insurance.

Job ID 2159221I Date posted 10/13/2021
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