Open Digital Services is the software development company of Santander Group, powering the next generation of banks by creating innovative banking products and collaborating with Santander Group Affiliates.
Santander Group is one of the world's largest financial institutions and the Eurozone's leader. We are committed to being the best Digital Bank with a presence in the industry.
Our mission at ODS is to design and support an advanced digital and omnichannel platform, ensuring the best customer experience using cutting-edge technology. Openbank, our flagship partner, develops our most advanced concepts. Join our team to help create unique value for our customers!
We offer an environment for tackling exciting tech challenges in an agile setting, with opportunities for learning, growth, and international careers.
We are currently looking for Big Data Developers to strengthen our team.
Responsibilities:
* Design and implement production big data environments using modern technologies.
* Build, validate, and optimize large-scale big data solutions in heterogeneous data environments.
* Develop and manage ETLs in batch (Spark and Scala) and streaming (Apache Flink).
Requirements:
* + years of experience with Scala, Spark, software design patterns, and TDD.
* Experience with big data technologies, especially Spark; Hadoop, Hive, and Kafka are a plus.
* Experience with various database structures, including SQL (Postgres, MySQL) and NoSQL (DynamoDB, DocumentDB, Redis, Elasticsearch).
* Experience with data integration and management involving high data volumes.
* Experience with AWS ecosystem (EMR, EC2, IAM, GLUE, ATHENA, S3, CloudFormation, LakeFormation, Redshift, DynamoDB, RDS, ECS, ECR) is a plus.
* Experience with agile, continuous integration, and DevOps tools (Git, Jenkins, Sonar, Nexus, Jira, Splunk).
* Bachelor’s Degree in Computer Science, Information Systems, Mathematics, or related STEM fields, or equivalent experience.
* Proficiency in English.
Nice to have:
* Experience with data warehousing, Apache Iceberg, and visualization tools.
* Experience with NRT applications like Apache Flink and Spark Streaming.
What we offer:
* A dynamic, agile environment with growth opportunities.
* Work in a start-up mode supported by Santander Group in a growing expansion project.
* Competitive salary and benefits.
* International project collaboration.
* Excellent work environment, social clubs, and events.
Join us to grow with a company that values social and diversity clubs as part of its culture!
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