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At Talent Quanta, we don’t just post jobs; we engineer matches. We believe the most effective way to connect you with your next role is through Skillbourg, our exclusive AI-powered job ecosystem.
Precision hiring requires a precision platform. By utilizing Skillbourg’s advanced intelligence to host and manage our opportunities, we ensure your unique profile aligns perfectly with the right challenge. To dive deeper into the specifics of any role and see the Skillbourg AI in action, simply click on ' Apply Now' to be redirected to the platform interface.
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Jobs

Java Back-End Developer (Consultant)
Created on:
April 12, 2026
TalentQuanta
Hybrid
€350 day rat
Freelance or B2B

Job description

Talent Quanta is seeking an experienced Java Back-End Developer to support a long-term engagement in Belgium. The consultant will be integrated into the development team and work closely with a major client’s IT organisation on site, contributing to the design, development, and maintenance of enterprise-grade back-end solutions.

Ingestion IT Systems – Database Administrator Expert (Consultant)
Created on:
April 12, 2026
TalentQuanta
On site
€550 day rate
Freelance or B2B

Job description

Talent Quanta is looking for an experienced Database Administrator Expert to support a strategic cloud and database migration programme in Luxembourg. The consultant will be embedded within the development team and work closely with a major client’s IT organisation on site, contributing critical expertise to a high-visibility transformation initiative.

This role is well suited to a hands-on database professional with strong cloud migration experience and a consulting mindset.

Java API Developer (Consultant)
Created on:
April 12, 2026
TalentQuanta
On site
€500 day rate
Freelance or B2B

Job description

Talentquanta is seeking a highly experienced Java API Developer to support a strategic development engagement in Luxembourg. The consultant will be integrated into the development team and work closely with a major client’s IT organisation on site, contributing to the design and delivery of secure, vendor-neutral, and cloud-portable applications.

This role is ideal for a senior consultant with strong Java, API, and cloud expertise, accustomed to working in complex enterprise environments.

Data Engineer Expert (Consultant)
Created on:
April 12, 2026
TalentQuanta
On site
€550 day rate
Freelance or B2B

Job description

Talentquanta is seeking a senior Data Engineer Expert to support enterprise Data Engineering and Business Intelligence initiatives in Luxembourg. The consultant will be embedded within the development team and work closely with a major client’s IT organisation, delivering scalable and secure data solutions on Microsoft Azure.

IT Systems Integration & Operations Consultant
Created on:
April 12, 2026
TalentQuanta
Hybrid
€550 day rate
Freelance or B2B

Job description

Talentquanta is seeking an experienced IT Systems Integration & Operations Consultant to support enterprise-grade dissemination and publishing systems in Luxembourg. The consultant will be embedded within the development team and work closely with a major client’s IT organisation on site, providing both operational support and technical consultancy.

This role suits a hands-on consultant who enjoys system operations, incident management, and continuous improvement in complex IT environments.

Semantic Graphs (Consultant)
Created on:
April 12, 2026
TalentQuanta
On site
€500 day rate
Freelance or B2B

Job description

Talent Quanta is seeking a senior Application Cloud Architect (Semantic Graphs) to support a strategic engagement in Luxembourg. The consultant will be embedded within the development team and work closely with a major client’s IT organisation on site, providing architectural leadership and hands-on expertise in semantic technologies, ontologies, and knowledge graphs.

This role is suited to an experienced architect who can bridge data, semantics, and application design in complex enterprise environments.

BI Expert
Created on:
April 12, 2026
TalentQuanta
Remote
€300 day rate
Freelance or B2B

Job description

Talent Quanta is seeking an experienced BI Expert fluent in English, to offer his/her services as an expert who would work remotely within EU. The work will be carried out either in the company’s premises or on site at customer premises. In the context of the first assignment, the successful candidate will be integrated in the team of the company that will closely cooperate with a major client’s IT team on site.

Java Architect
Created on:
April 12, 2026
TalentQuanta
Hybrid
€540 day rate

Job description

Talent Quanta is seeking a Java Architect fluent in English, to offer his/her services as an expert who will be based in Brussels, Belgium. The work will be carried out either in the company’s premises or on site at customer premises. In the context of the first assignment, the successful candidate will be integrated in the Development team of the company that will closely cooperate with a major client’s IT team on site.

Senior Machine Learning Engineer (AI/NLP)
Created on:
April 12, 2026
TalentQuanta
Hybrid
€600 day rate
Freelance or B2B

Job description

Talent Quanta is seeking a Senior Machine Learning Engineer (AI/NLP) fluent in English, to offer his/her services as an expert who will be based in Belgium. The work will be carried out either in the company’s premises or on-site at customer premises. In the context of the first assignment, the successful candidate will be integrated with the Development team of the company that will closely cooperate with a major client’s IT team on site.

Senior Technical Product Owner
Created on:
April 12, 2026
TalentQuanta
Hybrid
€470 day rate

Job description

Talent Quanta is seeking a Senior Technical Product Owner fluent in English, to offer his/her services as an expert who will be based in Belgium. The work will be carried out either in the company’s premises or on-site at customer premises. In the context of the first assignment, the successful candidate will be integrated with the Development team of the company that will closely cooperate with a major client’s IT team on site.