Senior Data Platform Engineer with Azure Databricks

Holisticon Insight is a data-focused technology and consulting company, part of the Nexer Group. The company builds data platforms and data-intensive systems that solve real business problems, working end-to-end from integrating data from multiple sources, building scalable data pipelines and semantic layers, to delivering analytics and AI solutions in production. They also develop systems that generate data, such as IoT and digital platforms, focusing on clean architecture, modern tech stacks, and strong engineering autonomy and collaboration.

• 5+ years of professional experience as a Data Engineer or in a similar role.
• Strong hands-on experience with Databricks and modern data platform development.
• Solid experience with Azure Data Factory and the broader Azure data ecosystem.
• Good understanding of DataOps, DevOps practices, CI/CD pipelines, and infrastructure maintenance.
• Experience processing data from relational and non-relational databases and REST APIs.
• Experience designing and implementing data architectures and scalable data processing solutions.
• Strong SQL skills and proficiency in Python for data engineering workloads.
• Experience supporting production environments, deployments, monitoring, and troubleshooting.
• Familiarity with data streaming technologies and real-time data processing concepts considered a strong advantage.
• Experience working in consulting environments or roles requiring high ownership and independent decision-making.
• Ability to drive initiatives proactively, define priorities, and balance technical excellence with pragmatic business needs.
• Strong collaboration skills and willingness to mentor junior team members.
• Ability to communicate clearly with both technical and business stakeholders.
• Excellent English communication skills.
• Candidate location: Poland or other EU country.

• Design, develop, and maintain scalable data pipelines and data platform solutions using Azure technologies.
• Build and enhance features for the client's growing data platform while ensuring quality and maintainability.
• Own technical decisions, architecture design, and implementation of data solutions from concept to production.
• Collaborate with data scientists, business stakeholders, and technical teams to deliver reliable data products.
• Support and mentor less experienced data engineers by sharing knowledge and promoting engineering best practices.
• Manage production deployments, monitor platform performance, and ensure operational stability of data services.
• Contribute to platform maintenance, troubleshooting, and continuous improvements across the data ecosystem.
• Design, develop, and optimize streaming and batch data processing pipelines for large-scale datasets.
• Work autonomously to identify priorities, propose solutions, implement them, and take responsibility for long-term success.

By applying to Holisticon Insight based in Wrocław (Poland), you consent to the processing of your personal data for recruitment purposes as described. Your data will be processed according to legal provisions, with rights to access, rectify, remove, restrict processing, object, and data portability outlined. Personal data may be stored up to 12 months for recruitment and longer with consent or for legal claims. Withdrawal of consent is possible without affecting lawfulness of prior processing. Contact is provided for data protection inquiries.