Senior Data Engineer (DBT, Snowflake)

Holisticon Connect is a division within NEXER GROUP - a custom software development company. We started in Poland in 2017 and are now a team of over 140 people with offices in Wrocław, Warsaw, and Cracow. We have the opportunity to work with world-renowned brands from Scandinavia, the UK, and Western Europe. Our goal is to grow stronger, in competence rather than in numbers. If you like what we do, check out our offer, maybe we will have the pleasure of meeting you! 😊  

We are looking for an experienced Senior Data Engineer with strong DBT and Snowflake skills to join our team at a leading Swedish manufacturing company. This role requires someone who is proactive, solution-oriented and not afraid to speak up, push for quality and champion their ideas in a dynamic, international setting involving close collaboration with external partners.

You will thrive here if you combine technical expertise with a collaborative mindset and excellent communication skills. Although the project environment is fast-paced and engaging, it is firmly rooted in the Scandinavian work culture of trust, autonomy and transparency, where your initiative will be met with genuine support.

Responsibilites:

• Drive backend development for a proprietary BI and analytics tool in the Finance stream, ensuring high-performance, scalable solutions.
• Take part in the transition from on-premises to the cloud, designing and implementing Snowflake data models and DBT transformations for the new environment.
• Architect and maintain CI/CD pipelines in GitLab for seamless code integration and deployment.
• Partner with stakeholders to translate reporting requirements into robust data solutions.
• Monitor and optimize the data warehouse in Snowflake for query performance, storage efficiency, and cost control during and after migration.
• Implement secure, cloud-based data workflows on AWS or Azure, ensuring smooth cutover from legacy systems.
• Troubleshoot complex data issues and provide timely feedback to both technical and non-technical stakeholders throughout the migration.

 We offer a B2B Contract: 140 – 190 PLN net/hour + VAT

You might be the perfect match if you are/have:

• Bachelor’s or Master’s degree in Computer Science or a related field (or equivalent experience).
• 5+ years of professional experience in data engineering, with at least 2 years focused on Snowflake and DBT.
• Proven track record in complex Finance reporting projects.
• Experience in migration projects, specifically moving from on-prem to cloud environments.
• Experience driving on-prem to cloud migration initiatives.
• Experience setting up and maintaining CI/CD pipelines for data code in GitLab.
• Strong analytical thinking and passion for building innovative data models.
• Excellent communication skills, able to engage with diverse stakeholders and provide clear feedback.
• A self-starter mindset, able to work independently, prioritize tasks, and drive projects to completion.
• Fluent English for smooth collaboration in an international environment.
• Location in Poland to facilitate collaboration and attendance at occasional team meetings.

Moreover, we appreciate skills in these areas:

• Experience in working in large, diverse, multinational development teams.
• Hands-on experience with AWS or Azure data services beyond basic usage.
• Demonstrated leadership abilities and teamwork in high-pressure projects.

By joining us, you gain the following: 

• Opportunity to work on exciting, international projects in cutting-edge industries like Automotive, Biotech, IoT; 
• Possibility to develop in cloud technologies;
• Becoming part of a team that believes that the next step to a promising future is to put your heart into it and make it happen; 
• Respect for your private life so you don't have to work overtime or on weekends; 
• Team Events budget to socialize outside of work; 
• Company Events to celebrate smaller and bigger successes (Summer Party, Programmer's Day, and trips abroad – so far we've been in Cape Town, Are, and Barcelona). 

Perks and benefits: 

• Fully remote work or in our office in Wrocław, Warsaw or Cracow; 
• Free benefits such as Luxmed, Multisport, and life insurance in Nationale Nederlanden; 
• Attractive referral system (9,5k for senior, 6k for mid, 2,5k for junior); 
• Personal Training Budget with additional paid hours; 
• Passion Day - an extra day off for your hobby to spend as you please; 
• Flexible working hours with no micro-management approach. Our core hours are 9-15, the rest of the working time is up to you; 
• We provide high-quality work equipment + 2 additional monitors and accessories. 

If you apply for this position and match our expectations, then: 

1) You will be invited to an HR Screening with our IT Recruiter. 

2) You will have a technical meeting with a Team Leader.

3) You will have a meeting with your team.

Submit your application online in one easy step! Apply now!