20 beste vacatures voor de functie van back end in denderleeuw (nieuwe medewerkers gezocht)

Back-End Developer, Brussels (near-site) – European Commission
The White Team —Brussel
- € 390 - € 410 per dag
- Hybride werken
- Engels
- Microsoft Office
- Java
Back-end Developer
COSMOTE GLOBAL SOLUTIONS NV —Brussel
- Computerwetenschappen
- Informatica
- Systeem ontwerpen
Snel solliciteren
Front-end Developer
COSMOTE GLOBAL SOLUTIONS NV —Brussel
- Computerwetenschappen
- Informatica
- Engels
Snel solliciteren
.NET/Python Software Developer | Energy Sector
Etinars —Aalst
- € 475 - € 500 per dag
- Azure
- Engels
- Master
Snel solliciteren
Workflow Management & Task and Processes components Developer, Brussels (near-site) – MAIA
The White Team —Brussel
- € 430 per dag
- Hybride werken
- Oracle
- DevOps
- Java
Atlassian Application Specialist
Trusted Advisors —Brussel
- Agile
Back-end C# .NET (OPPA)
Keytrade Bank —Brussel
- Databases
- AWS
- Analytisch vermogen
Data Analyst (Medior/ Senior) - Adobe Analytics Focus
MultiMinds —Aalst
- Deeltijds
- Azure
- Doctoraat
- Verkoopervaring
Frontend Developer
idloom —Brussel
- Voltijds
- JavaScript
- HTML
Réceptionniste tournant (M/X/W)
The Dominican —Brussel
- Vanaf € 2.853,95 per maand
- Voltijds
- Tweetalig
- Ter plaatse
- Vergoeding onkosten zakenreis
- Opleidingsvergoeding CE
Snel solliciteren
Web Analyst Developer
Athora —Brussel
- Voltijds
- Computerwetenschappen
- Informatica
- Databases
18 uur
Belgium (Telecom / English) : Telecom Service Delivery and Impovement Coordinator (REF18)
Trusted Advisors —Brussel
- Bachelor
- ICT
- Tijdsbeheer
Java Developer
ITS Group S.A —Sint-Gillis
- Verkoopervaring
- Java
- ICT
- Tankkaart
TEST ENGINEER
Kalytech Consulting —Brussel
- Java
- Scripting
- API's
Android Developer
Expleo —Brussel
- Java
- ICT
Workflow Management Architect, Brussels (near-site) – MAIA
The White Team —Brussel
- € 480 per dag
- Hybride werken
- Oracle
- DevOps
- Java
Data Engineer
Sopra Steria —Brussel
- Voltijds
- Hybride werken
- Azure
- SQL
- Bedrijfsontwikkeling
Snel solliciteren
Medior Quality Analyst
Ypto NV —Bruxelles Anderlecht
- Voltijds
- Hybride werken
- Oracle
- Master
- Databases
Snel solliciteren
Medior Quality Analyst
SNCB —Brussel
- Voltijds
- Thuiswerk
- Oracle
- Master
- Databases
1 dag
Project Coordinator
Sabena Engineering —Brussel
- Microsoft Office
- ICT

Ik wil de nieuwste vacature-alerts ontvangen voor de functie van back end in denderleeuw

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Back-End Developer, Brussels (near-site) – European Commission

The White Team -
Brussel

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Vacaturegegevens

Vaste Jobs
€ 390 - € 410 per dag

Kwalificaties

Jira
Spring Boot
Kotlin
Kubernetes
Engels
MongoDB
Microsoft Office
Java
Microservices
Docker
Bachelor
Confluence
PostgreSQL
Back-end development
SharePoint
ICT
Maven
Communicatieve vaardigheden
Hibernate

Volledige vacaturetekst

Back-End Developer, Brussels (near-site) – European Commission

Profile: Back-End developer with expertise in Java <17.

Minimum experience: 17 years in IT.

Duration: 400 days – Initial contract 100 days.

Studies required: Bachelor’s Degree in IT or a related field.

Language: English (C1) MANDATORY. English C2 is desirable.

Location: Brussels (near-site).

DESCRIPTION:

We are seeking an experienced Back-End Developer to contribute to the design, development, and optimisation of high‑quality server-side applications within a large-scale, international environment. The role involves building robust APIs, implementing core business logic, managing databases and server infrastructure, and ensuring strong security and data protection practices. You will collaborate closely with front-end teams, lead technical components when needed, and help drive the creation of scalable, secure, and high-performing software solutions. This position is ideal for a seasoned professional with deep expertise in modern back-end technologies, microservices architecture, and DevSecOps practices.

Tasks:

Development of back-end website applications.
Integration of user-facing elements developed by a front-end developer with server-side logic.
Implement core business logic.
Creation of servers and databases for functionality.
Design and implementation of data storage solutions.
Understanding and implementation of security and data protection.
Optimization of the application for maximum speed and scalability.
Design and develop APIs.
Participating in the design and creation of scalable software.
Taking lead on projects, as needed.
Maintenance of code integrity and organisation.
Writing clean, functional code on the back-end.
Compile and analyse data, processes, and codes to troubleshoot problems and identify areas for improvement.
Testing and fixing bugs or other coding issues.
Meet both technical and consumer needs.
Write technical documentation.

Mandatory minimum requirements:

Bachelor’s Degree in IT or a related field.
At least 17 years of experience in IT.
At least one year of expertise in back end: Vert.x, Kotlin, Java (> 17) , Spring Boot (WebFlux), Hibernate.
At least one year of expertise in Architecture & Integration: Microservices Architecture, API-driven Development, AS4.
At least one year of expertise in Database: MongoDB, PostgreSQL, Virtuoso Triple Store, OpenSearch.
At least one year of expertise in Containerization & Orchestration: Docker, Kubernetes.
At least one year of expertise in Security: OpenID Connect, OAuth2, TLS, Keycloak.
At least one year of expertise in Security Testing & Dependency Management: SAST, DAST, Fortify, SonarQube, Sonatype, Dependency-Track, Maven.
At least one year of expertise in Collaboration & Productivity Tools: JIRA, Confluence, Office 365, SharePoint.

Additional desirable requirements:

Ability to apply high quality standards to all tasks.
Ability to participate in multi-lingual meetings, good communication skills.
Capability of working in an international/multicultural environment, rapid self-starting capability and experience in working in a team, understanding the needs, objectives, and constraints of those in other disciplines and functions.
Ability to adapt to unplanned changes or decisions.
Ability to understand, speak and write in English C2.
High degree of discretion and integrity is required.

Language:

English (C1) MANDATORY. English C2 is desirable.

Location:

Brussels (near-site).

Rate:

390-410€/day.

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Verfijn je zoekopdracht

back end vacatures in denderleeuw

Back-End Developer, Brussels (near-site) – European Commission

Back-end Developer

Front-end Developer

.NET/Python Software Developer | Energy Sector

Workflow Management & Task and Processes components Developer, Brussels (near-site) – MAIA

Atlassian Application Specialist

Back-end C# .NET (OPPA)

Data Analyst (Medior/ Senior) - Adobe Analytics Focus

Frontend Developer

Réceptionniste tournant (M/X/W)

Web Analyst Developer

Belgium (Telecom / English) : Telecom Service Delivery and Impovement Coordinator (REF18)

Java Developer

TEST ENGINEER

Android Developer

Workflow Management Architect, Brussels (near-site) – MAIA

Data Engineer

Medior Quality Analyst

Medior Quality Analyst

Project Coordinator

Ik wil de nieuwste vacature-alerts ontvangen voor de functie van back end in denderleeuw

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