Data engineer

Data engineer Nion is an IT company, built through the successful consolidation of three well-established tech firms. Rooted in Stockholm, our mission is to drive innovation and deliver impactful digital solutions for a global client base spanning Sweden, Norway, the UK, Italy, and the US. We thrive on complexity, simplifying challenges for major players across fintech, telecommunications, healthcare, logistics, etc. Joining us means stepping into a culture where your voice matters, and your personal growth is matched by the diverse, high-impact projects you'll work on. At the moment we’re expanding our Data team, so we’re looking for an experienced Data Engineer, for our client in the sports, entertainment and technology industry. Requirements 6+ years of professional experience as a Data engineer Relevant engineering degree or education in IT or Computer Engineering Data Engineering & Data Modeling Dimensional Modeling (Kimball/Inmon) Building multi-tenant solutions Python, SQL, Bash SQL Server, PostgreSQL, Oracle ETL/ELT & Data Pipelines ETL/ELT development and pipeline design dbt Apache Airflow / Dagster Ingestion of files, REST APIs, GraphQL, and other data sources Cloud & Big Data Google Cloud Platform (BigQuery, Dataflow) Data Streaming & Real-Time Solutions Kafka Event Hub Kinesis APIs & Integrations REST GraphQL API Management Logic Apps CI/CD & DevOps Git Azure DevOps Terraform Docker Kubernetes Data Quality & Governance Master Data Management (MDM) Data lineage Metadata management Language requirements: Fluent in English. The Ideal Candidate Is: Highly Professional and committed to delivering solutions that meet client business needs. Reliable and takes full ownership of tasks, big or small. A great communicator and team player. Flexible and open to occasional travel as required by client projects. How We Support You at Nion At Nion, we don’t just offer a job — we offer a place where your growth, well-being, and success are at the center. What you’ll enjoy here: A collaborative, flat-structure environment where support is built in — your Consultant Manager acts as a dedicated mentor and "co-pilot," ensuring your professional development and well-being are always on track. A high-trust culture that gives you autonomy, ownership, and the freedom to share and implement our ideas. Career development plan and continuous learning opportunities through hands-on projects, mentorship, and access to top learning resources. A vibrant culture where people genuinely enjoy working together, supported by strong team spirit, knowledge sharing, and fun social events. Additional benefits: A hybrid work model and flexible working hours. Competitive salaries and regular performance reviews. Private health insurance. Food vouchers Company-sponsored mobile devices and paid subscriptions. Paid Fitness programs for diverse lifestyles. Ready to take ownership of challenging projects and work with a team that truly has your back? Department Software Development and Engineering Locations Sofia Remote status Hybrid About Nion We are Nion – A visionary tech partner built on strong foundations. Nion was founded in 2024 through the merge of three IT partners: Nordicstation, One Agency and Polarcape – bringing together over 40 years of combined expertise. Through our collective expertise and extensive experience, coupled with smart delivery models, we reduce complexities and deliver impactful solutions that create real business value – We make IT easy.