Senior Data Engineer

Join MAS and help shape the future of our data and analytics capability.

As a Senior Data Engineer, you'll play a key role in designing, building and supporting cloud-based data solutions that enable trusted reporting, analytics and operational insights across the organisation.

Working within our Innovation and Digital team, you'll contribute to complex data initiatives, improve engineering standards, and ensure our data platforms remain reliable, secure and scalable. This is a permanent position and can be based in our Wellington or Auckland Office.

About the role

This is a hands-on senior technical role where you'll work closely with the Lead Data Engineer, Analytics Lead, technology teams and business stakeholders to deliver high-quality data solutions that support MAS's strategic and operational objectives. You'll take ownership of complex data engineering work from design through to implementation, support and continuous improvement.

What you'll be doing

• Designing, building and optimising data pipelines and integration solutions.
• Developing secure, scalable and supportable cloud-based data solutions.
• Working with stakeholders to understand business requirements and translate them into practical data solutions.
• Supporting data quality, governance, privacy and security requirements.
• Troubleshooting complex data platform issues and driving continuous improvement.
• Providing technical guidance, code reviews and knowledge sharing across the team.

What you'll bring

• Significant experience designing and delivering enterprise data solutions, integrations and data pipelines.
• Strong SQL development, optimisation and troubleshooting capability.
• Experience with cloud-based data platforms and modern data technologies such as Microsoft Fabric, Azure Data Services, Snowflake, Databricks, AWS, Google Cloud Platform or similar.
• Experience using Python, Spark (PySpark/Spark SQL) and modern data transformation frameworks such as dbt.
• Strong understanding of data warehousing, data modelling and modern data architecture principles.
• Excellent stakeholder engagement skills, with the ability to communicate technical concepts to both technical and non-technical audiences.
• A continuous improvement mindset and a passion for building reliable, trusted data solutions.

About MAS

We're a New Zealand owned insurance and investment company with a difference. As a mutual, we're owned by our Members and make meaningful contributions to our community through our charitable foundation.

At MAS, you'll join a team that's:

• Motivated to make a difference
• Focused on delivering high-quality outcomes for our Members
• Guided by our values: Make a difference, In it together and Own it, do it
• Supportive, inclusive and committed to helping each other succeed
• Looked after with a range of benefits including Health and Life insurance, Income Protection Insurance and 6% KiwiSaver

Applications will be reviewed as they are received, and we may begin interviewing suitable candidates before the closing date. If you're excited by this opportunity, we encourage you to apply as soon as possible, as early applications are strongly encouraged.