About us: EveryMatrix is a leading B2B SaaS provider delivering iGaming software, content and services. We provide casino, sports betting, platform and payments, and affiliate management to 200 customers worldwide. But that's not all! We're not just about numbers, we're about people. With a team of over 1000 passionate individuals spread across twelve countries in Europe, Asia, and the US, we're all united by our love for innovation and teamwork. EveryMatrix is a member of the World Lottery Association (WLA) and European Lotteries Association. In September 2023 it became the first iGaming supplier to receive WLA Safer Gambling Certification. EveryMatrix is proud of its commitment to safer gambling and player protection whilst producing market leading gaming solutions. Join us on this exciting journey as we continue to redefine the iGaming landscape, one groundbreaking solution at a time. We are looking for a passionate and dedicated Strong Middle BI/DB Developer to join our team in Lviv! What You'll get to do: - Develop real‑time data processing and aggregation pipelines. - Create and modify data marts to enhance the data warehouse. - Manage internal and external integrations. - Design and deliver various types of reports. - Main Stack Databases: Google BigQuery, PostgreSQL, SQL ETL: Apache Airflow, Apache NiFi Streaming: Apache Kafka What You need to know: - Bachelor’s or Master’s degree in a STEM field. - Solid understanding of Computer Science fundamentals: Software Engineering, Algorithms, Operating Systems, Networking, etc. - Strong knowledge of at least one RDBMS (Google BigQuery, PostgreSQL, MSSQL, Oracle, MySQL), including: Query optimization Indexing strategies; Partitioning Practical experience with ETL/ELT processes. - Experience in creating or supporting Data Warehouses. - Hands‑on experience with at least one enterprise Business Intelligence platform. - English: Intermediate+ (reading, writing, speaking). Nice to have: - Knowledge of analytical data warehouse systems (Google BigQuery, Azure Synapse Analytics, AWS Redshift, Snowflake). - Programming skills in one language (Python or Java). - Experience with additional tools and systems such as Apache Airflow and Apache NiFi. Here's what we offer: - Start with 22 days of annual leave, with 2 additional days added each year, up to 32 days by your fifth year with us. - 3 sick leave days per year, no doctor's note required; 30 medical leave days with medical allowance - Hybrid work schedule is available after the first three months of employment with 80/20 office/home format until the end of 2026. Starting from 2027, the policy will transition to primarily office-based work, with up to 10 work-from-home days per year with manager approval. - Benefit from two Free Fridays each year, limited to one per quarter. - Daily catered lunch or monthly lunch allowance. - Private Medical Subscription. - Access online learning platforms like Udemy for Business, LinkedIn Learning or O’Reilly, and a budget for external training. - Gym allowance. - Corporate English lessons. - Support for New Parents: - 21 weeks of paid maternity leave, with the flexibility to work from home full-time until your child turns 1 year old. - 4 weeks of paternity leave, plus the flexibility to work from home full-time until your child is 13 weeks old. Our office perks include on-site massages and frequent team-building activities in various locations. At EveryMatrix, we're committed to creating a supportive and inclusive workplace where you can thrive both personally and professionally. Come join us and experience the difference!