private medical care
KrakówKraków, Lesser Poland
- offer expired 2 months ago
- contract of employment, B2B contract
- specialist (Mid / Regular)
- hybrid work
- More than one vacancy
- remote recruitment
Technologies we use
Build reliable data streaming architectures, data models & automation for installation and configuration management.
Advise on the use of appropriate tools and technologies.
Guide the team with good Snowflake development practices.
Develop automated ETL/ELT flows and transformations, feeding data lake with source systems (AirFlow, Spark).
Recommend potential improvements and enhancements of existing data warehouse and reporting solutions.
Collaborate with analysts, experts and tech leads in Agile methodology to meet clients' needs.
Address aspects like data privacy and security, compliancy with regulations, integrity and availability, etc.
Monitor performance, optimizing data lake provisioning processes, troubleshooting failures.
Have proven, hands-on experience with Snowflake.
Understand DWH concepts, data lakes, data mesh, data streaming.
Be proficient with SQL and at least one data-wrangling programming language (Python, Java, Scala, R).
Have commercial experience with ETL/ELT, data migration and cloud deployments.
Speak English (min. B2).
Communicate effortlessly with clients and team members.
Be able to work in the European Union.
This is how we organize our work
This is how we work
- in house
- at the client's site
- you focus on a single project at a time
- you can change the project
- you develop the code "from scratch"
- you focus on product development
- you focus on code maintenance
- backend developer
- fullstack developer
- project manager
- scrum master
- business analyst
- system analyst
This is how we work on a project
code quality measures
static code analysis
architect / technical leader support
issue tracking tools
technical debt management
Development opportunities we offer
conferences in Poland
soft skills training
substantive support from technological leaders
What we offer
The opportunity to quickly develop professionally.
Clear career path and future salary projection.
Individual learning & development budget.
German and French language classes.
Comprehensive health care, life insurance, travel insurance.
Home office policy.
Family support: wedding gifts, generous layette for newborns, family parties.
Relocation package (if you come from another city).
sharing the costs of foreign language classes
sharing the costs of professional training & courses
remote work opportunities
flexible working time
computer available for private use
video games at work
employee referral program
employee assistance program
Interview (MS Teams)
Tools & technologies used on projects
Data architecture, data modeling, design patterns
RDBMS and NoSQL databases
DataOps, ETL technologies
Real-time data streaming, Spark, Airflow, Kafka
OLTP, OLAP, DWH, data lakes
BI & predictive analytics; AI/ML
Python, Java, Scala, R
We are a Team of over 900 professionals who build the Digital Future for the world’s largest insurance, banking, and leasing organizations. Our history of business advisory and software implementation goes back to the year 2000. Sollers Consulting’s roots are in Poland, but the company’s footprint is visible around the world. Working with us means taking part in many projects worldwide (Poland, Germany, Austria, Switzerland, UK, USA, Canada, Japan). Our teams are located in Warsaw, Cologne, Gdansk, Tokyo, Lublin, Wroclaw, Paris, and Poznań. Being agile across our company and our projects enable us to play an active role in industries with high digitalization needs.