Senior Data Warehouse Developer

Job Type: Permanent
- Location: Wellington, NZ

**Help shape the future of Education**
- We work to _**_shape _**_an _**_education _**_system that delivers _**_equitable_**_ and _**_excellent outcomes_**

Our organisation is made up of talented and committed people around Aotearoa, from a wide range of backgrounds and cultures. While we work in different groups and on different things, we all strive every day to make the biggest difference we can for our students in our education system.

**About this role | Mō tēnei tūranga**

We have multiple opportunities for an experienced Senior Data Warehouse Developer to join a high-impact team supporting the Ministry’s enterprise data platforms. This role is central to the development and evolution of our data warehousing and business intelligence solutions that underpin data and insights across the education sector. This is a core Data Warehousing team with the opportunity to contribute to defining ways of working and ensure collaboration occurs across both Data and Digital Delivery. Supported by Digital Practices, the team plays a key role enabling greater use of data for the Ministry, the schools, and our learners.

**About you | Mōhou ake**

You will demonstrate knowledge of, or a willingness to gain an understanding of Te Ao Māori and promote tikanga and Te Reo Māori. You will also have knowledge of, or a willingness to gain an appreciation of te Tiriti o Waitangi (the Treaty of Waitangi) as it applies in the public sector.

To be successful in the role, you will bring
- Prior experience within the New Zealand Government would be an advantage but not essential.
- Experience in the use and development of data warehousing and BI reporting technologies.
- A good understanding of database and data warehouse concepts, with demonstrated experience in Ralph Kimball and data vault data warehouse approaches.
- Extensive use of SQL, SQL Server, T-SQL and ETL tooling, such as SSIS and BimlFlex.
- Exposure to working with agile software development methodologies and an understanding of software development lifecycle (SDLC).
- Experience in data analysis, modelling and reporting.
- Advanced problem solving and data analytical skills
- Knowledge of software languages such as C#, Python or Java.
- An interest in Continuous Integration/Continuous Deployment automation.
- An understanding of data management principles, such as Data Quality, Reference Data, MDM, Metadata Management.
- The ability and willingness to adhere to the Public Service Standards of Integrity and Conduct.

**About our group and team | Mātau rōpū ake**

Matihiko | Digital leads the Ministry’s technology strategy, overseeing digital and data services, driving the cross-agency _Connected Ako_ _strategy, enabling system-wide digital investment, and aligning with government digital and data best practices.

Its two core responsibilities are:

- Operating a secure, resilient digital environment for the Ministry, including networks, devices, tools, and data infrastructure.
- Managing digital services that support the education sector’s funding, enrolment, assessment, identity, and school network needs.

**Are you ready to make a difference? | Kua rite koe mō tēnei mahi?**

If this opportunity interests you, please submit your cover letter and resume by using the ‘apply' button. In your cover letter we’d like to know about you, your values, or anything else you’d like to share. We’re keen to understand your motivations, strengths, transferable skills, and the diverse perspectives you will bring to the role.

**Applications close Midnight Monday 7 July 2025**
- We want our people to feel valued for their unique qualities and have a sense of belonging. If you require assistance or adjustments to fully participate in the recruitment process, please let us know._