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Last updated: 22 Sept, 2026

Senior Java Developer

Job Details

Software Development
Senior
Perm/Contract
BelgiumSchaerbeek
Full Time
Hybrid
1 open positions

Hiring Process

Time to Answer

2 open days

Process

1 Phone Call
1 Onsite Interview

Days to get an Offer

4 Days after Interview

Overview

Our client is looking for a Senior Java Developer to join an agile Post-Out team responsible for managing high-volume outbound communications, including email, SMS, letters, and digital document delivery.

The team manages critical Document Management Systems and is currently involved in upgrading these systems to the latest versions, phasing out legacy components, and coordinating extensive testing activities. The ideal candidate has strong technical analysis skills and solid experience with Java, Quarkus, AWS, enterprise applications, and cloud deployments.

The role requires close collaboration with functional analysts, solution architects, testers, infrastructure teams, and other stakeholders. The position is primarily remote, with one day per week onsite in Schaerbeek.

Job Responsibilities

  • You communicate efficiently with the different stakeholders, including functional analysts and the solution architect, so that they clearly understand the priorities of the tasks.
  • You ensure that your code is fully covered by unit tests.
  • You are able to make technical improvement proposals and defend them before the solution architect.
  • You support the tester during functional testing.
  • You analyse integrations with other parties and systems.
  • You are able to develop the technical design based on a functional analysis.
  • You work together with infrastructure employees to install the applications and monitor their operation.
  • You document your software thoroughly without getting lost in unnecessary detail.
  • During development, you work closely with the solution architect, analysts, and testers to ensure that the functionalities are correctly implemented and tested.

Must Have Skills

  • Strong professional experience as a Senior Java Developer.
  • Thorough knowledge of:
    • Java 8 or higher.
    • Quarkus.
    • SQL.
    • JSP.
    • XML and XSD.
    • SOAP and REST web services.
    • OpenShift.
  • Experience developing and deploying applications in cloud environments.
  • Strong experience with AWS cloud environments.
  • Experience with enterprise-class application development and application maintenance.
  • Experience working in an Agile environment and Scrum teams.
  • Experience working as a Scrum Master is required.
  • Strong technical analysis, problem-solving, and synthesis skills.
  • Ability to translate functional analysis into a technical design.
  • Experience analysing integrations with external parties and systems.
  • Experience with unit testing and functional testing support.
  • Knowledge of application installation, deployment, and operational monitoring.
  • Good knowledge of tools such as:
    • WebLogic.
    • Maven.
    • Nexus.
    • Git.
  • Ability to work independently and as part of a team.
  • Strong focus on quality, accuracy, and attention to detail.
  • Proactive, dynamic, pragmatic, and results-oriented approach.
  • Native-level proficiency in either Dutch or French, with very good knowledge of the other language.
  • Very good command of English.

Nice to have

  • Knowledge of AWS services such as:
    • EC2.
    • ECS or EKS.
    • Lambda.
    • S3.
    • API Gateway.
    • RDS.
    • SNS or SQS.
  • Experience with Document Management Systems.
  • Experience with Papyrus or similar document composition and communication platforms.
  • Experience with large-scale outbound communication systems.
  • Experience with system upgrades, legacy-system decommissioning, and migration activities.
  • Experience coordinating multiple test scenarios across technical and functional teams.
  • Knowledge of comparable cloud services or technologies.

What's great in the job?

  • Great team of smart people, in a friendly and open culture
  • Expand your knowledge of various business industries
  • Create content that will help our users on a daily basis
  • Real responsibilities and challenges in a fast evolving company

Work at yechte

We are an independent digital consultancy with ambitious goals and a global presence. We support a diverse range of companies, building digital teams and delivering innovative digital solutions. Our multicultural and diverse workforce, comprised of ‘Global Citizens’, reflects this inclusivity.

We care about work-life balance and meeting the expectation of a growing team, investing in people because they are our greatest asset. Our consistent growth is a testament to this commitment.

Come work at yechte, a company on the rise, offering excellent benefits, opportunities for personal development, and the chance to learn from accomplished leaders. We are always looking for exceptional professionals to join our team.

What We Offer

Each employee has a chance to see the impact of his work. You work on real digital projects and make tangible contributions to the company. We want to provide to each individual personal, professional and social growth.

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Flexibility

We care about your wellbeing. At yechte we offer flexi-hours and hybrid home/office work arrangements, enhancing employee work-life balance and productivity.

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Attractive Benefits

We care about your comfort. At yechte we offer cost-effective and eco-friendly mobility plans, food allowances, and comprehensive healthcare support, enhancing employee satisfaction.

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Personal Development

We care about your growth. At yechte we offer to boost your personal growth through tailored IT trainings and certifications, fostering a culture of agility and tech-driven expertise.

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