Data Engineer
Confirmed on the employer's own hiring board on Oct 12, 2026. First seen by Alion on Oct 12, 2026. my_harmoney scores B on the Alion truth index.
Own the data warehouse, end to end.
At Harmoney, you'll work on a product trusted by organisations such as Belfius, Baloise, AG Insurance, and Swiss Life. More importantly, you'll join a team that's ambitious, supportive, and genuinely enjoys building great things together.
As Data Engineer, you'll own, scale and evolve our data warehouse and BI ecosystem, powering critical internal operations and delivering actionable analytics to our customers.
If you enjoy turning raw data into solutions people rely on every day, we'd love to meet you.
Your impact
As Data Engineer, you'll make data a reliable foundation for decisions at Harmoney and for our customers.
You'll build our data know-how in-house and, within your first year, take full ownership of our data warehouse. Your work will drive everything from capacity planning for our customers to automated billing for our own teams.
What you'll do
Own the Harmoney data warehouse, from data queues through transformation to analysis
Build and extend our transformation layer in dbt and SQL
Build BI dashboards in Superset and Power BI for internal teams and external customers
Deliver analytics that matter, such as capacity planning for our customers and automated billing for internal use
Safeguard data quality, so every number our colleagues and customers see is correct
Partner with teams across Harmoney to translate their questions into reliable data solutions
You'll thrive in this role if you...
Have 3 to 6 years of experience in data engineering and a bachelor's or master's degree in IT or a related field
Know your way around data warehousing, data pipelines, queuing systems and BI
Work confidently with dbt, SQL, Git and Docker
Have managed data solutions in a previous role
Don't settle for "roughly right": with data, correct is the only option
Take full ownership and work independently, while collaborating with many different teams
Are fluent in English and Dutch
Bonus points for experience with Kafka, Flink, StarRocks, Azure, Java or data mesh.
What you get
Salary scale B4: 3250 - 5600 gross/month plus a company car (Tesla model Y, BMW iX1 or equivalent) or mobility budget, 32 days of annual leave, MacBook and smartphone
A flat, down-to-earth team with approachable leadership and real ownership
Complex, real-world problems and a modern stack, so your brain stays busy
Hybrid from our Ghent office
Prefer to work as a contractor? We're open to both payroll and freelance collaboration.
About Harmoney
Following a €10 million Series A funding round, we're accelerating our growth across Europe and investing in our people, product, and international expansion. Headquartered in Ghent, Harmoney builds a modular SaaS platform that helps financial institutions automate compliance throughout the customer lifecycle. As winner of the McKinsey Startup Challenge 2025 and a Deloitte Technology Fast 50 2025 company, we're building the future of compliance technology, and we're looking for talented people to help shape it.