👉Software Engineer (Data Science)

🟣You will be: • developing backend services and applications using Kotlin or Java, • processing large data volumes using Scala and BigQuery, • designing and maintaining data pipelines using Apache Airflow in the Cloud Composer (GCP) environment, • working with Google Cloud Platform services to build scalable and reliable data infrastructure, • preparing and transforming datasets for machine learning processes, • supporting the development and training of AI/ML models, including experimentation and A/B testing, • performing exploratory data analysis and creating visualizations to support business insights and decision-making, • collaborating with cross-functional teams to deliver data-driven applications and AI-enabled solutions. 🟣 Your profile: • 3+ years of experience in Software Engineering, preferably in backend or data-focused systems, • strong knowledge of Kotlin or Java for backend development, • good knowledge of SQL and experience working with large datasets, • experience building data pipelines or data processing workflows, • experience working with cloud platforms (preferably GCP), • basic experience working with data analysis or machine learning workflows, • strong problem-solving skills and ability to work in cross-functional teams, • very good command of English (spoken and written), • openness to occasional on-site team meetings (up to once per quarter) in our Poznań or Warsaw office. 🟣 Nice to have: • experience with Scala, Spark, or other big data processing tools, • experience with Apache Airflow or similar orchestration tools, • familiarity with ML platforms such as Vertex AI, • experience with React or data visualization tools. Work from the European Union region and a work permit are required. 🟣 Recruitment Process: CV review – HR call – Technical Interview – Client Interview – Client Interview II – Hiring Manager call – Decision    🎁 Benefits 🎁 ✍ Development: • development budgets of up to 6,800 PLN, • we fund certifications e.g.: AWS, Azure, • access to Udemy, O'Reilly (formerly Safari Books Online) and more, • events and technology conferences, • technology Guilds, • internal training, • Xebia Upskill. 🩺 We take care of your health: • private medical healthcare, • multiSport card - we subsidise a MultiSport card, • mental Health Support. 🤸‍♂️ We are flexible: • B2B or employment contract, • contract for an indefinite period.