ARTIFICIAL INTELLIGENCE, DATA & ANALYTICS
BESPOKE DATA VISUALISATIONS
CUSTOM SOFTWARE DEVELOPMENT
CLOUD & OPERATIONS
EMBEDDED SOFTWARE
IOT, CLOUD, DELIVERY & ENABLEMENT
18 Mar 2026
Poland
REMOTE
18 Apr 2026
Holisticon Insight is a division of http://nexergroup.com focused on IoT, AI, and advanced analytics. We assist our customers in developing IoT services, portals, and mobile apps and, above all, analyze data using AI and advanced analytics to reduce costs, streamline, and find new opportunities for the business. Our goal is to grow strong but rather in competencies than in numbers. We get things done and, on the way, we build a dynamic company culture to create the best place for our development. We love the atmosphere of a family business with its flat structure and self-organized teams where every opinion matters and influences our way of working
Check us out! 👉https://holisticon.pl/holisticon-insight/
We offer a B2B Contract
We are currently building a network of skilled Data Engineers for potential opportunities, that might come up in the nearest future!
While the positions are not confirmed yet, we anticipate needing strong Data Engineers to support large-scale data pipelines, ETL processes, and analytics solutions. If you want to be among the first to hear about these openings, submit your application now!
1. Be the first to know – Get early access to Data Engineer job openings at Holisticon Insight before they go public.
2. Skip the line – Get pre-screened now so you’re ready for fast-track interviews when roles open up.
3. Stay in the loop – Receive updates on remote and hybrid opportunities that match your skills.
Interested? Submit your resume and be among the first to be considered when these roles go live!
✔️ 4+ years of experience as a Data Engineer, Big Data Engineer, or similar role
✔️ Strong hands-on expertise with Databricks and Apache Spark (PySpark/Scala)
✔️ Proficiency in SQL, Python, or Scala for data processing
✔️ Experience working with Cloud data platforms (AWS, Azure, or GCP)
✔️ Ability to communicate effectively with technical and non-technical stakeholders
✔️ Fluent English skills – both written and verbal
✔️ Strong ability to work independently, prioritize tasks, and manage workload efficiently
Nice to have: