Big Data Developer (Java / Scala / Spark) - Banking - Porto (Portugal) Porto

Big Data Developer (Java / Scala / Spark) - Banking - Porto (Portugal)
Porto
Porto, Porto, Portugal

Job Description

Scala, Spark, and Java are mandatory for this role. Please apply only if you have experience in these technologies.

For one of our clients, in the banking area, are looking for a Big Data Developer to design and develop
- performance data storage and access solutions within pricing environments. Your role will involve:

• Building efficient data services for both
  - performance ("hot") and
  - term ("cold") storage, ensuring optimal access and retrieval.
• Developing and maintaining data access and update services for pricing reference repositories, incorporating audit trails and historical tracking.
• Ensuring production quality by adhering to best practices, conducting impact analyses, maintaining test coverage, and validating business requirements.
• Proactively managing application and infrastructure incidents, implementing action plans, and ensuring system reliability.
• Addressing technical debt by promoting remediation and continuous improvement initiatives in collaboration with business partners.

Qualifications

• Strong experience with Scala (mandatory), Spark (mandatory), Hadoop, and Hive.
• Proficiency in Java, Spring Boot, APIs, and microservices.
• Hands-on experience with Big Data solutions, including Hadoop and Spark programming.
• Knowledge of Kafka, Event-Driven Architecture (EDA), and API development.
• Familiarity with Open
  Shift and Axway.
• Expertise in Scala, Hive, Java, Spring, Spring Boot, SQL & No
  SQL databases.
• Bachelors degree in Computer Science, Engineering, Finance, MIS, or a related field.
• 4-5+ years of experience, preferably in Big Data development.
• Interest in API development.

Skills & Requirements

• Strong analytical and
  - solving skills.
• Excellent verbal and written communication abilities.
• Fluency in English (French is a plus).

If you're passionate about Big Data,
- performance systems, and
- edge technologies, wed love to hear from you!