Snowflake Engineer

Sollers Consulting

  • Kraków

    Kraków, Lesser Poland
  • offer expired 2 months ago
  • contract of employment, B2B contract
  • full-time
  • specialist (Mid / Regular)
  • hybrid work
  • More than one vacancy
  • remote recruitment

Technologies we use


  • Snowflake

  • Scala

  • DWH

  • Data lake

  • English

  • Python

  • SQL

  • ETL


  • Spark

  • Kafka

  • Airflow

  • Kinesis

Operating system

Your responsibilities

  • 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.

Our requirements

  • 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
  • agile
  • scrum
  • kanban

Team members

  • backend developer
  • fullstack developer
  • architect
  • devOps
  • project manager
  • scrum master
  • business analyst
  • system analyst

This is how we work on a project

  • code quality measures

  • code review

  • design patterns

  • static code analysis

  • architect / technical leader support

  • Continuous Deployment

  • Continuous Integration

  • DevOps

  • documentation

  • issue tracking tools

  • technical debt management

  • functional tests

  • integration tests

  • performance tests

  • regression tests

  • test automation

  • testing environments

  • unit tests

Development opportunities we offer

  • conferences abroad

  • conferences in Poland

  • development budget

  • external training

  • intracompany training

  • mentoring

  • 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).


  • private medical care

  • sharing the costs of foreign language classes

  • sharing the costs of professional training & courses

  • life insurance

  • remote work opportunities

  • flexible working time

  • integration events

  • dental care

  • computer available for private use

  • corporate library

  • video games at work

  • leisure zone

  • redeployment package

  • employee referral program

  • employee assistance program

Recruitment stages

CV evaluation


Homework/Phone interview


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

Sollers Consulting

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.

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