Backend Developer ( Python)
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Job Location:
Monthly Salary:
Posted on:
18 hours ago
Vacancies:
1 Vacancy
Job Summary
- Kraków
- Hybrid
Job Description
ABOUT THE COMPANY
Schibsted & Vend Polska is a joint venture between two leading Nordic entities - a major media house Schibsted and a dynamic marketplace leader Vend. With over 300 software engineers in Kraków and Gdańsk we provide high-quality technological solutions that support the operations and innovations of both parent companies.
ABOUT THE TEAM
The Ads Insights & Targeting team part of Schibsteds Ad Capabilities unit builds and maintains critical systems that empower advertisers through data-driven insights and advanced targeting capabilities. We create solutions that make advertising more efficient transparent and privacy-safe - helping fund quality journalism across Schibsteds brands.
Were a cross-functional team of around 12 people - including an Engineering Manager a Product Manager and 10 Software Engineers. We work closely together across the whole product lifecycle - from idea to production - combining product thinking data expertise and solid engineering craft. Our culture is built on collaboration ownership and curiosity: we review each others code run internal workshops and continuously look for ways to make our systems and ourselves better.
Were responsible for:
- Clean Rooms - secure data environments that allow advertisers to understand whether their campaigns drive real results (e.g. if a user who saw an ad later bought their product) - without sharing or exposing any personal data.
- Reporting - delivering accurate real-time performance insights.
- Audience Targeting Engine - helping advertisers reach the right people at the right time across Schibsted brands.
- Reach Algorithm - our next-generation solution for measuring campaign reach in a world without third-party cookies.
ABOUT THE ROLE
As a part of Ads Insights & Targeting team your responsibilities will include:
- Designing building and maintaining large-scale data systems processing billions of events daily.
- Collaborating with other engineers and product managers to turn business needs into scalable production-ready solutions.
- Ensuring reliability performance and high quality through automated testing monitoring and continuous integration across our infrastructure.
- Developing and optimising backend services in Python and Scala using modern data and cloud technologies.
- Contributing to code reviews architecture discussions and knowledge-sharing sessions (e.g. workshops demos or pair programming).
- Shaping the future of our data platform.
ABOUT YOU
Were looking for a Software Engineer with strong Python programming skills who can work with large datasets and collaborate effectively with the team. If you check most of these boxes wed love to hear from you:
- 3 years of experience as software engineer working with modern programming languages
- Strong Python programming skills and familiarity with testing best practices (unit integration end-to-end)
- Experience with big data would be a big plus!
- Experience with cloud platforms (preferably AWS)
- Strong problem-solving skills you take initiative and think critically
- Ownership mindset you take responsibility for your work and align with teams & stakeholders
- Great communicator you value open discussions give and receive feedback and enjoy teamwork
- Bonus points: Familiarity with Java/Scala Snowflake Kubernetes Docker Airflow and Spark.
- Polish language is required
If this sounds like you lets talk!
We work in a hybrid way and would like to catch up with you at our vibrant and colourful office in Kraków 2 days per week. This allows for collaboration and meaningful connections with the team. If youre not the working-from-home kind of person you are of course welcome in our office every day!
Required Experience:
IC
Key Skills
- APIs
- Docker
- Jenkins
- REST
- Python
- AWS
- NoSQL
- MySQL
- JavaScript
- Postgresql
- Django
- GIT
About Company
About the company At Schibsted & Vend Polska we create technology that empowers trusted media and successful marketplaces As a joint venture between Schibsted and Vend, we develop intelligent, user-focused digital platforms — from news websites and classifieds apps to personalization ... View more
