Data Architect Consultant

Keystone Solutions; Limburg; On-site; EUR 90,000 - 120,000; Full time

Job summary

Keystone Solutions is seeking an experienced Data Architect & Integration Specialist for a consultancy mission at a client site in Belgium. You will shape a future-oriented data landscape, define architectural principles, and develop sustainable data governance and migration strategies.

The role focuses on data modeling, integration design, and API/iPaaS-enabled data flows across systems, with emphasis on FHIR alignment and ongoing data quality.

Qualifications

• 8+ years of experience as a Data Architect, Integration Architect, Data Engineer or similar role.
• Proven experience with complex integration and transformation projects.
• Experience with API-based architectures, event-driven architectures, middleware and iPaaS platforms.
• Knowledge of data modeling, master data management, data governance, and data quality.
• Experience with data migration projects.

Responsibilities

• Map the data landscape by inventorying data sources, databases, files, and applications.
• Document data structures, entities, and interdependencies.
• Identify duplicate data sources, shadow IT, and data quality issues.
• Create data mappings between existing and future systems.
• Support data quality and governance by establishing data standards and reference data agreements.
• Define validation rules and quality controls.
• Assist in data cleaning initiatives.
• Advise on data management, ownership, and governance processes.
• Design a canonical data model and an organisation-wide data model.
• Define semantic data definitions and unique identifiers.
• Align the model with FHIR care-related standards.
• Develop a sustainable integration architecture with data flows between applications.
• Define source-to-target mappings and support API and iPaaS integrations.
• Assist in migration, archiving, and reporting initiatives by preparing data migrations.
• Advise on archiving and historical management.
• Contribute to development of a data warehouse.

Skills

API and iPaaS integrations

AS400

Canonical data modeling

Data Architecture

Data Governance

Data Management

Data Transfer

FHIR

Job description

Mission Overview:

Keystone Solutions is seeking an experienced Data Architect & Integration Specialist for a consultancy mission at a client site. This role involves collaborating with internal data teams, business experts, project leaders, and suppliers to shape a future-oriented data landscape. The focus will be on defining architectural principles, implementing integration and migration strategies, and developing a sustainable approach to data governance.

Key Responsibilities:

• Mapping the data landscape by inventorying data sources, databases, files, and applications.
• Documenting data structures, entities, and interdependencies.
• Identifying duplicate data sources, shadow IT, and data quality issues.
• Creating data mappings between existing and future systems.
• Supporting data quality and data governance by establishing agreements on data standards and reference data.
• Defining validation rules and quality controls.
• Assisting in data cleaning initiatives.
• Advising on data management, ownership, and governance processes.
• Designing a canonical data model by identifying core entities and data relationships.
• Creating an organization-wide data model.
• Defining semantic data definitions and unique identifiers.
• Aligning the model with care-related standards (FHIR).
• Developing a sustainable integration architecture by designing data flows between applications.
• Defining mappings between source and target systems.Supporting API and iPaaS integrations.
• Assisting in migration, archiving, and reporting initiatives by preparing data migrations to new applications.
• Advising on archiving and historical management.
• Contributing to the development of a data warehouse.

Candidate Profile:

The ideal candidate will possess:

• 8+ years of relevant experience as a Data Architect, Integration Architect, Data Engineer, or similar role.
• Proven experience with complex integration and transformation projects.
• Experience with API-based architectures, event-driven architectures, middleware, and iPaaS platforms.
• Knowledge of data modeling, master data management, data governance, and data quality.
• Experience with data migration projects.

As a consultant representing Keystone Solutions, you will enjoy the benefits of working on dynamic projects that offer turbo-charged learning opportunities and a commitment to career growth. Being a

Duration:

As soon as possible - 31/12/2027 14 months (full time)

Skills required:

• API- en iPaaS-integraties - Level: Expert - Most recent: Any time
• As400 - Level: Advanced - Most recent: 1 to 3 years ago
• canoniek datamodellering - Level: Expert - Most recent: Any time
• Data Architecture - Level: Expert - Most recent: This year
• Data Governance - Level: Expert - Most recent: This year
• Data Management - Level: Expert - Most recent: This year
• Data Transfer - Level: Expert - Most recent: This year
• FHIR - Level: Expert - Most recent: Any time

Language requirements:

Dutch Level Native or bilingual proficiency English Level Professional working proficiency