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Data Engineer M/F

About Sollers Consulting:

Sollers Consulting is more than a consultancy and software integrator. As a company founded in 2000, our mission has been to transform the financial & insurance industries by helping them adapt to new technologies.  

The power of collaboration and the limitless potential of Sollers people are at the root of our success. We strive to be the best at what we do, both in the eyes of our team and our customers. We put people at the heart of every project. 

Join us and make Sollers be driven by… you! 

About Data Competency at Sollers:

Versatility is the keyword when it comes to what we do in IT. Data Competency is one of our initiatives to support digital transformation of financial sector, enabling our customers to become truly data-driven companies. Our mission is to ensure capabilities to address financial sector data-related needs.

As a Data Engineer, you will be responsible for building and optimising our clients' data pipelines and data flows. You will work on various data initiatives and ensure optimal data delivery. You are the ideal candidate if you have experience in data warehousing and data wrangling. If you enjoy building data systems from scratch and modifying existing ones, you will have the opportunity to do so at Sollers.

About the role. You will:

• Build scalable data processing pipelines.
• Lead the team in sound development practices.
• Identify potential improvements and enhancements for current data processing solutions.
• Advise on the utilization of appropriate tools and technologies.
• Recommend potential enhancements to the existing data architecture.
• Monitor performance and optimize data processing flows.
• Collaborate with Business Analysts, Subject Matter Experts, and Tech Leads to ensure thorough consideration of business requirements in both the design and subsequent development phases.
• Address crucial aspects such as data privacy, security, regulatory compliance, data integrity, and availability.
• Work directly with our clients as an active member of an agile project team.

About the skills and tools. You will use:

• 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

About the requirements. You need:

• Master’s degree in IT or equivalent and at least 5 years of commercial experience in Data area, with 1 year or more with Spark and Kafka.
• Proficiency in SQL and knowledge about noSQL databases.
• Experience with ETL/ELT processes and building data processing pipelines. 
• Knowledge of at least one programming language (Python, Java, Scala, R). 
• Good command of English language, at least B2/C1 level.
• Effective communication skills and the ability to work well in a team.

Please send us your CV in English.

About the wishes. Nice to haves:

• Fluency in French or German.
• Familiarity with one or more Cloud data stacks (AWS, Azure, GCP).
• Practical experience with Snowflake and Databricks.
• Experience in pipeline orchestration tools (e.g. Airflow).  
• Familiarity with containerization.
• Working experience with various databases.
• Knowledge of popular file formats (Parquet, Avro, Orc).

About our promises. We can offer:

• • Flexible working hours and a hybrid home office model (2-3 times per week in the office) as work-life balance is crucial at Sollers.
• A chance to be promoted twice a year and a clearly defined career path with salary forecast.
• Opportunities for growth with a training budget that you can use for courses and conferences. We also provide access to an online training platform and co-fund language classes.
• An internal coach to guide you through the onboarding, further training and career opportunities, plus a budget to be used for your lunches together.
• A chance to #domore for the planet and the community as part of Sollers Change Makers - our volunteering program.
• Lots of teambuilding activities, trips, hobby groups and cultural events to create a company powered by teamwork.
• 100% coverage of your Navigo pass.
• Probably all the benefits you can think of!

Benefits & Perks

Our team is the heart of our company. That’s why we make Sollers an excellent place to work, where employees feel welcome and comfortable.

Open company culture
Opportunity to work worldwide
Supportive and talented community
Clear home office rules
High-end work equipment
Delicious cereals, coffee and fresh fruits

Recruitment process

CV Evaluation

CV Evaluation

Online Code Testing (optional)

Online Code Testing (optional)



Welcome on board!

Welcome on board!

Tips & Tricks

Mirek, IT Specialist

It’s always good to have a resume complete in terms of foreign languages proficiency, acquired skills and commercial experience. Truth is always the most important aspect, so be honest.​

You are applying for a Junior position and have no experience? Don’t worry – just add your projects’ portfolio (eg. on github) and show us what you’ve been doing so far.​

We’re looking for people open to learning new technologies, getting familiar with the financial sector, particularly insurance.

Pavlo, Developer

My top 3 tips for an interview at Sollers are:​

Don’t be afraid to ask questions and admit you don’t know the answer to a given question – it doesn’t mean you know nothing, it just saves a time for all of us​

IT knowledge at least on solid basic level is also a must. This includes data structures, design paradigms and patterns, architecture design and coding principles to name a few​

Lack or little commercial experience? Be prepared to solve some algorithm tasks

Career path

Contact Us

Do you have additional questions
regarding our recruitment process or our company?
Write to us and we will be happy to answer them.

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