Talend Developer, Data Integration Engineer

Consort Group

. Design, develop, and enhance Talend ETL/ESB workflows .

Posted 9/15/2026full-timeLuxembourg • LuxembourgMid-LevelSenior💰 €65,000 - €80,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Talend ETL/ESB development and data integration, with a strong ability to analyze and optimize data flows, ensuring performance and security compliance. Proficient in technical documentation and troubleshooting, with a solid understanding of integration challenges and best practices.

Highest-signal resume keywords

Talend ETL/ESB DevelopmentData IntegrationAdvanced SQLJava Code AnalysisTechnical Documentation

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Talend Data FabricETL DevelopmentData OrchestrationXMLJSONRESTSOAPData MappingPipeline MaintenanceTroubleshooting

Tools & Technologies

Talend Administration CenterAirflowDagsterKestraSAP PI/POSmartCOMM

Industry Keywords

InsuranceFund IndustryData Protection Requirements

Tech Stack

Tools & technologies

AirflowETLFluxJavaSOAPSQL

About the role

Key responsibilities & impact

Design, develop, and enhance Talend ETL/ESB workflows
Optimize data integration flows and pipelines
Read, interpret, and debug Java code generated by Talend
Define technical solutions tailored to new business requirements
Assess their integration into the existing application landscape
Develop and maintain XML and JSON exchanges
Work on integrations using REST and SOAP
Address performance and security requirements
Produce technical designs, data dictionaries, and mapping specifications
Document the impact of changes on business processes
Maintain, refactor, and optimize existing ETL pipelines
Ensure their reliability and performance
Analyze and resolve complex incidents
Provide support and troubleshooting for data flows, reports, and document generation
Collaborate with technical teams to analyze constraints and dependencies
Participate in incident, problem, and change analyses
Contribute to deployment tracking
Support technical and business stakeholders
Recommend improvements to existing applications and integrations

Requirements

What you’ll need

University degree in Software Engineering, Computer Science, or an equivalent field
Significant experience in data integration, ETL development, or data orchestration, ideally with Talend
Understanding of integration challenges and best practices
Ability to analyze Java code generated by Talend
Ability to independently diagnose complex issues
Talend / Talend Data Fabric
ETL / ESB
Advanced SQL
Java
Data integration
Data orchestration
XML / JSON
REST / SOAP
Data mapping
Data dictionary
Pipeline maintenance and optimization
Troubleshooting
Technical documentation
Knowledge of security and data protection requirements in Luxembourg
Experience with Airflow, Dagster, or Kestra is a plus
Experience with Talend Administration Center (TAC) is a plus
Experience with SAP PI/PO is a plus
Experience with SmartCOMM is a plus
Experience in insurance or the fund industry is a significant advantage

Benefits

Comp & perks

Thoughtful and people-focused onboarding
Close support from management
Ongoing access to training
Concrete commitments to inclusion, equality, and solidarity
Comprehensive benefits package
A culture of feedback
Meaningful projects
No frequent travel expected