Senior BI and Data Engineer (Sydney)

About Trideca

Trideca is Australia's trusted strategy, AI, and digital transformation partner, helping some of the nation's largest enterprises (including NAB, Suncorp, Optus, Medibank, and AGL) drive meaningful business impact through technology.

With offices in Melbourne and Sydney and projects spanning multiple industries, we thrive on solving complex challenges, delivering cutting-edge solutions, and pushing the boundaries of what's possible.

About Role

Trideca is recruiting on behalf of a leading Australian health services organisation for a Senior Business Intelligence Engineer, embedded in the product team. This team needs the person who straddles both Data Engineering and Data Analysis, who can write the code that gets the data out and read it well enough to know which number actually answers the question.

The team is currently making operational decisions without the data it needs, and the reporting that does exist is largely manual. Your first job is to fix that: automate the extraction, build reporting the team can trust, and retire the scripts holding it together today. There is a real backlog waiting, and a dedicated data analyst is approved to join after you, so the balance of the role shifts further toward engineering over time.

What You'll Be Doing

• Write and automate the code that extracts operational data from source, primarily AWS and S3, alongside the third party tools the team relies on.
• Replace manual, ad hoc reporting with automated and repeatable processes, and rebuild the scripted workarounds that currently sit underneath it.
• Model and prepare the data behind operational reporting so the numbers are consistent, explainable and defensible.
• Build and maintain the Tableau reporting the team uses day to day, and the datasets that sit behind it.
• Work directly with product stakeholders to translate what they ask for into what they actually need, including recommending the metric that answers the underlying question.
• Help shape the move to a managed data platform such as Databricks or Snowflake as the organisation stands one up.

What You Bring

• Five or more years across business intelligence, data engineering or analytics engineering, with a hands-on engineering bias.
• Strong Python and SQL, and the judgement to write extraction and transformation code that someone else can maintain.
• Practical AWS experience, S3 in particular, and comfort pulling data out of third party tools and APIs.
• Tableau capability that covers both the dashboard and the dataset behind it.
• Real analytical judgement — the ability to interrogate a reporting request and land on the metric that answers it.
• Comfort operating as the only data specialist in a product squad, with a backlog to prioritise and little existing structure to inherit.

Nice to Have

• Experience with a modern data platform such as Databricks or Snowflake, particularly standing one up
• dbt or a comparable transformation framework, and orchestration with Airflow, Prefect or Dagster.
• Dimensional modelling, or a track record of turning ad hoc reporting into a durable data model.
• Health, clinical or other regulated data experience.

Why Choose Trideca?

Empowering Women in Technology: We are committed to closing the gender gap in technology. With our dedicated road map for women, you'll find tailored opportunities to advance your career, supported by mentorship, leadership programs, Women in Technology Chapter and inclusive policies like menstruation leave and flexible working options.

Growth Through Learning: Your growth is our priority. At Trideca, you'll have access to a wide range of learning and development initiatives, from certifications and workshops to personal development programs, ensuring you are always at the forefront of technology and innovation.

Work Your Way: Our flexible work policy supports you to balance your personal and professional life.

Trideca Values

Clients Come First

We obsess over our clients; they mean everything to us and are central to everything we do. We take the time to understand them, so we can deliver outstanding experiences and create moments of WOW.

Achieve Greatness Together

Business is a team sport, and we are here to win. We respect, value, and inspire each other to bring our best to raise the bar. We will high-five you when you've nailed it and have honest discussions when you don't.

We Celebrate Our Differences

We are stronger and more successful when we include and appreciate different backgrounds, ideas, and experiences. Diversity helps us be more creative, solve problems better, and achieve more. By valuing everyone's unique contributions, we create a cohesive workplace where everyone can thrive and grow.

Own Your Space

We own our space, relationships, and client outcomes. We are fully committed and accountable to ourselves and each other; we deliver what we commit to. We adopt a commercial outlook and expect everyone to think and make decisions like we are the CEO.

Debate, Agree, Commit

We champion open dialogue where every voice matters and ideas are rigorously challenged to create stronger solutions. Once we reach alignment, we commit fully as one team and execute with excellence and accountability.

Have Fun, Go Nuts

No explanation is required, have fun, go nuts.

We also believe that the unique contributions of everyone at Trideca is the driver of our success. To ensure that our products and culture continue to embrace everyone's perspectives and experiences, we never discriminate based on race, religion, national origin, gender identity or expression, sexual orientation, age, marital status, veteran status, or disability. We are passionate about creating a workplace that fosters active participation and provides an equal playing field, where merit and accomplishment are the sole criteria for success. We encourage candidates from all backgrounds to apply. We celebrate the diversity of our workforce and are dedicated to creating an environment where everyone feels welcome, valued, and included.