Senior Big Data Software Engineer (100% remote)
Qaracter - Beyond your Challenge
Full-time
Other-General
Location
valencia, comunidad valenciana, Spain
Posted
May 24, 2026
Job Description
At Qaracter we are looking for a
Big Data Software Engineer
You will play a key role in building and maintaining scalable data solutions within a banking environment, focusing on regulatory reporting and large-scale data processing on cloud platforms. This role is ideal for someone passionate about data engineering, cloud technologies, and delivering reliable, high-quality solutions in complex and regulated environments.
What You’ll Do 1. Data Engineering & Cloud Solutions Build and maintain scalable data pipelines using Spark (Scala) Design data models to support regulatory reporting requirements Work with AWS services (S3, EMR/Glue, Lambda) to deliver efficient data solutions Ensure performance, scalability, and cost-efficiency of data platforms 2. Data Processing & Quality Transform large volumes of financial data ensuring accuracy and traceability Validate data flows and replicate logic using advanced SQL Maintain high standards of data quality, governanc...
Big Data Software Engineer
You will play a key role in building and maintaining scalable data solutions within a banking environment, focusing on regulatory reporting and large-scale data processing on cloud platforms. This role is ideal for someone passionate about data engineering, cloud technologies, and delivering reliable, high-quality solutions in complex and regulated environments.
What You’ll Do 1. Data Engineering & Cloud Solutions Build and maintain scalable data pipelines using Spark (Scala) Design data models to support regulatory reporting requirements Work with AWS services (S3, EMR/Glue, Lambda) to deliver efficient data solutions Ensure performance, scalability, and cost-efficiency of data platforms 2. Data Processing & Quality Transform large volumes of financial data ensuring accuracy and traceability Validate data flows and replicate logic using advanced SQL Maintain high standards of data quality, governanc...