Data Quality Engineer

Company Description
**Data Quality Engineer**

We’re one of the world’s largest privately owned real estate tech companies and a subsidiary of Axel Springer. Our mission is to unlock everyone’s perfect place Some of Europe’s best known digital real estate marketplaces and brands form part of our Group, they are: Meilleurs Agents, Groupe SeLoger, Immoweb, Immowelt, Housell and Yad2.

We also invest in innovative business models which shape the future of how people buy, sell, rent or lend properties and hold minority participations in companies such as: PurpleBricks, Homeday, Zumper and Parcel.

**Our ambition is to be the leading Employer in PropTech across Europe and this is a pivotal time to join us as we embark on this journey enabling us to help unlock everyone’s perfect place**

**Job Description**:
**What we do in Marketplace Design
- Product and Tech at AVIV**

The Marketplace Design Domain at AVIV group is part of the Product & Tech organization and its objective is to deliver the internal services that powers Actor teams to bring safety, trustworthiness and remove opacity from the experience.

Building on local expertise from Immowelt (Germany & Austria), Immoweb (Belgium), Groupe SeLoger and Meilleurs Agents (France), we deliver fraud / cheat / information reliability assessment services to raise marketplace safety and reliability in the interactions between Seekers and Owner / Agent.

**RESPONSIBILITIES**
- Will be part of an agile, multidisciplinary, international team and work closely with them to Identify data quality issues, and implement solutions to verify, validate, and monitor data quality.
- Contributes to analysis of data issues and help identifying business processes and technical improvements that contribute to higher quality data.
- Work with the product team to establish data quality standards within the sprints, develop a test plan and deliver high quality builds on time.
- Define data quality dimensions with the data stakeholders. Data profiling in collaboration with data engineers. Data cleansing when applicable.
- Work with product owners and data engineers to improve the overall experience by suggesting improvements and changes.
- Design and maintain Data Quality reports for the internal data systems.
- Align and collaborate with the rest of the data quality team to improve the overall quality, assess risks, promote consistency, identify common needs.
- Develop test strategies for automation
- Write and execute both functional and non-functional data tests.
- You convince with your analytical way of thinking.

**Qualifications**:
**WHAT YOU SHOULD BRING**
- Perfect knowledge of Data Quality basics
- Experience as Data Engineer OR Data Analyst
- Practical experience working with agile methodologies
- You are comfortable reading and writing code in at least one programming language, ideally java, scala or python
- Good practice of sql
- Experience with CI/CD Tools
- Good level in English. Traveling from time to time is available
- Excellent communication skills, with fluency in English. Willingness to travel from time to time if required

**Nice to have**
- Data Governance principles
- Practical experience creating and maintaining ETL
- _ Experience in automating Big data and ETL tests _
- Basics in cloud experience like AWS, GCP, AZURE
- ISTQB Certification
- Experience with performance, GDPR, accessibility, interoperability and security testing

**OUR TECHNICAL STACK**
- Spark, scala
- Git, circleci
- AWS (CloudFormation, EMR, S3, Glue, Athena, RDS, SNS/SQS, StepFunctions)
- Java, Python
- Jupyter notebook

Additional Information
**WHAT WE OFFER YOU**:

- We are one of the leading PropTech platforms in Europe. If you’ve ever rented or purchased a property then you may have used one of our classified portals. This is a great time to join us to help elevate our AVIV brand.
- You'll experience a good work-life balance with 30 days holiday per year, flexible working hours, mobile working options and openness to sabbaticals
- You have the autonomy to work in a style which suits you to be the most productive.
- You are part of a great team with an exceptionally positive spirit that turns employee events into very special experiences.