Senior Big Data Engineer – Spark and Scala in Finance

Обязанности: Design and develop solutions for collecting, transforming, and processing large datasets efficiently., Analyze data from multiple sources and translate insights into technical specifications., Implement and industrialize reliable, scalable, and resilient data processing jobs using Spark and Scala., Conduct code reviews and collaborate with team members to ensure continuous improvement., Contribute to agile teams delivering value through Scrum cycles, supporting innovative project delivery., Stay up-to-date with evolving big data technologies and implement best practices., Support applications, troubleshoot production issues, and ensure high-quality standards., Produce comprehensive technical documentation, test plans, and project artifacts.

Опыт: 3-5 years of professional experience in big data engineering, preferably within banking or finance., Strong expertise in Spark and Java or Scala, with additional knowledge of Python, DevOps, CI/CD tools, and microservices., Fluent in English (additional Polish or French skills are a plus)., An analytical mindset with excellent problem-solving skills., A proactive attitude and strong teamwork skills across global teams., Effective communication skills and ability to work across different time zones., Knowledge of Airflow, GIT, and modern data architecture strategies., Experience with Agile methodologies and delivering solutions in fast-paced environments.