Data Engineer (DataStage, Data Modelling, Oracle Exadata, Netezza, SQL Server) (QR10744)
Amsterdam, Noord-Holland, Nederland
| Type: | Freelance |
| Starten op: | 5-1-2026 |
| Duur: | 12 maanden / kans op verlenging |
| Geplaatst op: | 3 december 2025 om 12:34 uur |
| Specialisme: | Business intelligence |
| Tariefindicatie: | In overleg / n.t.b. |
Opdrachtomschrijving
Functie: Data Engineer (DataStage, Data Modelling, Oracle Exadata, Netezza, SQL Server) (QR10744)Start: 5-1-2026, 36 uur per week
Periode: 12 mnd+
Omgeving: Amsterdam
Omschrijving:
For our client in Amsterdam we are looking for a Data Engineer (DataStage, Data Modelling, Oracle Exadata, Netezza, SQL Server)
THIS ROLE IS FOR ZZP ONLY!!
An Engineer who delivers and maintains IT applications and services in order to realize the organization s strategy in the field of information technology.
The client has a state-of-the-art Data Lake. An ambitious project based on technologies like IBM InfoSphere (DataStage and Information Governance Catalogue), Oracle Exadata and Cognos. All the while transitioning towards creating a new tech stack on the cloud platform with world class data capabilities.
Your job
As a senior engineer you will be working closely together with a product team of 6-8 people consisting of three or four other Data Engineers and two or three Data Management Experts. In addition, you will be collaborating with the Product Lead who decides on the priority of the backlog. Each data content squad is responsible for their own set of sources from the extraction of the data, either in real-time or through batches, to the delivery of Data Marts for Cognos Reporting. Agile maturity is required for each team member since we don't have a dedicated Scrum Master.
You will be responsible for onboarding Data Files. Approx. 160 will be moved into the data lake and for this senior expertise is needed with regards to DataStage tooling. You will also be creating an Integration Layer and guide junior engineers from an architectural point of view.
Mapping specifications to be created to load data from different source systems and developing ETL jobs to load an Integration layer is also part of your day-to-day job. As the work is highly independent, we are looking for someone with a can-do mentality and senior knowledge.
Your work environment
The Data Management area uses the physical modelling method, what we call: 'Key-Version' modelling. It's a mix between relational modelling and Data Vault. You will also model our Data Marts, using the Kimball Dimensional Model method. Having hands-on experience in using Type 3 (slowly changing) dimensions is a minimum requirement.
Additional tasks working with the product team will consist of designing, developing, testing and deploying IBM Information Server artefacts, mainly involving DataStage, as well as developing new frameworks and packages using Cognos Analytics.
Profile
You are an enthusiastic, motivated senior engineer who likes to work together with a team on complex data integration solutions.
Rather than repeatedly building the same job, you standardize and automate work to provide you with the time to take on other engineering challenges to further develop yourself as an engineer.
Automation is not limited to DataStage but to the complete end-to-end delivery including automated testing, continuous delivery and operations.
Qualifications
With a minimum of 10 years of experience as a Data Engineer in similar environments, we expect you to have had experience working with the following tools, techniques and way of working.
Required
•DataStage design and development (or similar ETL tooling)
•Data Modelling like, but not limited to Data Vault and Dimensional modelling
•Oracle Exadata, Netezza, SQL Server or similar databases
•Scheduling tools like UAC
•SQL
•Bash Scripting
•Fluent communication skills in English
•Bachelor or Master related to IT.
Preferred:
•GIT (or similar version control system)
• Experience with Azure pipelines
•Reporting tools like, but not limited to Cognos Analytics, Business Objects
•InfoSphere Information Server Enterprise Edition suite components such as Information Governance Catalogue
•End-to-end delivery of data integration
•Both development and operations roles
•Agile development (SCRUM, Kanban)
•Experience with working in a multidisciplinary team in an agile environment.
•Bachelor or Master related to IT.
Nice to have:
•Some experience with the cloud platform toolings.
Organisatie
Korte omschrijving van de organisatie
