DATA ENGINEER (Scala/Spark)

🚀 Join Inetum – We're Hiring a DATA ENGINEER! 🚀 At Inetum, a leading international digital consultancy, we empower 27,000 professionals across 27 countries to shape their careers, foster innovation, and achieve work-life balance. Proudly certified as a Top Employer Europe 2026, we’re passionate about creating positive and impactful digital solutions. Hybrid work mode in Madrid. This service could imply a willingness to travel occasionally within Italy. The main responsibilities are: - Migrate the existing Hadoop infrastructure to cloud infrastructure on Kubernetes Engine, COS, Spark as a service, and Airflow as a service. - Implement data transformation and quality to ensure data consistency and accuracy. Utilize programming languages such as Scala and SQL and tools like Spark for data transformation and enrichment operations. - Set up CI/CD pipelines to automate deployments, unit testing and development management. - Write and conduct unit and validation tests to ensure accuracy and integrity of code developed. - Automate data pipelines and streamline data ingestion through the implementation of different orchestrators and scheduling processes (Airflow as a Service mainly). - Writing technical documentation (specifications, operational documents) to ensure knowledge capitalization. - Collaborate with cross-functional teams to understand data requirements and deliver solutions. - Foster a culture of continuous learning and improvement within the team. Good knowledge of: - Spark on Scala - CI/CD tools (Gitlab, Jenkins…) - HDFS and structured databases (SQL) - Apache Airflow - S3 storage/COS and parquet (and ORC) format - Strong knowledge of SQL and NoSQL databases - Hadoop Full understanding of: - Oozie - Shell script - Software Development Lifecycle (SDLC) awareness - Agile principles and ceremonies - Design effective prompts to leverage Gen AI tools across IT domains (e.g., development, testing, data generation, documentation) during the development stage. Some knowledge of: - Kubernetes containerization - Dremio as tool to virtualize data Optionally/ as a plus: - Elasticsearch and Kibana - Streaming process (Kafka, event steam…) - HVault BUSINESS AND TRANSVERSAL SKILLS - Knowledge of banking industry and processes - Problem-Solving and Decision-Making person - Business / IT relationship (including IT OPS) - Ability to understand, explain and support change - Ability to Deliver / Results driven - Ability to collaborate / Teamwork with data squads and business teams LANGUAGES - English level C1 - Optionally Fench