(Junior or Mid) Data Engineer - AI, Data Quality & Automation

We are hiring a Data Engineer focusing on AI, data quality and automation. This role offers the opportunity to grow your skills in modern data platforms while making a real impact within the Aviva Services Excellence Centre.

What will you be doing?

• Supporting the integration of AI and automation across the platform, initially focusing on capacity planning and reporting.
• Working with databases and big data to support reporting, analysis, and data preparation activities.
• Helping implement data quality checks and ETL processes using Dataiku.
• Improving reporting processes through machine learning and automation of manual tasks.
• Collaborating with analysts, engineers, and business teams to deliver reliable AI and data solutions.
• Analyzing data and identifying improvement opportunities for stakeholders across the wider platform.

Requirements

• Hands‑on experience with a range of coding languages, preferably Python or C#.
• Interest in or experience with machine learning, AI model development, prompt engineering, and emerging technologies such as AI agents or Agentic AI.
• Understanding of Dataiku or similar data analysis and preparation tools.
• Knowledge of database technologies.
• Interest in testing, automation, and improving data quality processes.
• Understanding of ETL processes.
• Strong communication skills, with the ability to collaborate effectively, share ideas openly and contribute constructively to team outcomes.

Preferred

• Experience with CI/CD practices and cloud platforms, ideally AWS.
• Familiarity with actuarial processes.
• Working knowledge of Qlik.
• Experience in data modelling.
• Strong analytical skills and attention to detail.
• Curiosity and enthusiasm for learning new technologies and applying them to real business problems.
• A proactive mindset and willingness to take ownership of tasks.

Benefits & Conditions

• Contract of employment.
• Performance Bonus.
• Private medical care (ENEL‑MED).
• Cafeteria system of benefits (e.g. MultiSport card).
• Additional parent privileges (baby leave – 6 weeks leave for second parent; shortened working time after parental leave).
• Employer‑funded group insurance.
• Employee Shares Plan.
• Extra day off for birthday.
• Paid time off to volunteer.
• Additional leave acquired over the years in the company (even 5 days more in a year).
• Wellbeing Leave – additional two weeks paid leave after 10 years of service.
• Psychological support consultations.
• Access to the e‑learning platforms.
• Internal employee referral program.
• Hybrid working model from Poland with a few days in Warsaw office per month.
• Attractive office location in Warsaw – Gdański Business Center.
• Additional entitlements for people with disabilities – Work Without Barriers.
• Work environment that promotes diversity – Diversity Charter.

We do not require from candidates the date of birth, marital status or attached photos to your CV. We encourage all individuals regardless of gender to apply. As a signatory to the Diversity Charter, Aviva applies a policy of equal treatment and creates a work environment that is friendly to people with disabilities.