Senior/Lead Data Software Engineer (Python, Spark, Azure)

Nasze wymagania: Proficiency in Python and Spark with at least 3 years in data engineering roles Strong experience with Azure Databricks and PySpark Proven expertise in designing and implementing ETL/ELT solutions Experience migrating big data platforms to Azure-native services Proficiency with Delta tables for model tuning Knowledge of data governance and regulatory compliance frameworks Familiarity with Docker, Kubernetes (AKS), and Terraform for infrastructure automation Ability to manage large data volumes with high efficiency Excellent problem-solving and analytical skills Strong communication and collaboration abilities English proficiency at B2 level or higher O projekcie: We are seeking a Senior/Lead Data Software Engineer to join our team working on a scalable, ML-ready platform that enhances portfolio model development and deployment with advanced data governance and AI capabilities. You will play a key role in migrating from an IaaS Big Data platform to Azure-native Databricks, optimizing data workflows and improving data quality. Join us to contribute to innovative solutions that boost client services and regulatory compliance. Zakres obowiązków: Migrate and optimize over 500 data jobs using Azure Databricks optimization techniques Manage and process 12 TB of data efficiently across platforms Tune machine learning models for Azure environments using Java Spark and Delta tables Update and maintain libraries to address security vulnerabilities Develop and maintain ETL/ELT pipelines using PySpark and related technologies Collaborate with cross-functional teams to integrate GenAI capabilities into data workflows Monitor data quality and implement improvements to ensure accuracy and reliability Automate deployment and operational tasks using Terraform and GitLab CI/CD Support data governance initiatives to comply with regulatory standards Troubleshoot and resolve performance issues in data processing systems Document system processes and provide technical guidance to junior engineers Implement best practices for code quality and data security Participate in code reviews and knowledge sharing sessions Optimize costs associated with data storage and processing Oferujemy: Engineering community of industry professionals Friendly team and enjoyable working environment Flexible schedule and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities Outstanding career roadmap Leadership development, career advising, soft skills, and well-being programs Certification (GCP, Azure, AWS) Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru English language classes Stable income (Employment Contract or B2B) Participation in the Employee Stock Purchase Plan Benefits package (health insurance, multisport, shopping vouchers) Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more Referral bonuses Corporate, social and well-being events