Job Closed
This listing is no longer active.
TransUnion is a global information and insights company that makes trust possible by ensuring that each consumer is reliably and safely represented in the marketplace. We do this by having an accurate and comprehensive picture of each person. This picture is grounded in our legacy as a credit reporting agency which enables us to tap into both credit and public record data; our data fusion methodology that helps us link, match and tap into the awesome combined power of that data; and our knowledgeable and passionate team, who stewards the information with expertise, and in accordance with local legislation around the world. Because of our work, organizations can better understand consumers in order to make more informed decisions, and earn their trust through great, personalized experiences, and the proactive extension of the right opportunities, tools and offers. In turn, consumers can be confident that their data identities will result in the opportunities they deserve. We make trust possible, so businesses and consumers can transact with confidence and achieve great things. We call this Information for Good®—it’s our purpose, and what drives us every day.
Data Engineer I
Location
Costa Rica
Posted
93 days ago
Salary
0
Seniority
Senior
Job Description
Data Engineer I
TransUnion
• Be part of an autonomous, cross-functional agile/scrum team • Drive building the next generation suite of products and platform • Designing, coding, building, and deploying highly scalable and robust solutions • Work on core services of big data solutions by streamlining design • Collaborate with the team to build orchestration platform in cloud
Job Requirements
- Bachelor's Degree in a quantitative field
- 3+ years of work experience or equivalent practical experience
- 2+ years of experience with Python, Java or Scala
- Experience designing and implementing data pipelines
- Experience with SQL and Spark
- Designing Logical Data Model and Physical Data Models including data warehouse and data lake designs
- Expertise in writing complex, highly optimized queries across large data sets
- Cloud System experience on with GCP
- Design, build, test and deploy cutting edge Big Data solutions at scale
- Extract, Clean, transform, and analyze vast amounts of raw data from various Data Sources
- Build data pipelines and API integrations with various internal systems
- Proactively monitor, identify, and escalate issues or root causes of systemic issues
- Evaluate and communicate technical risks effectively and ensure assignments delivery in scheduled time with desired quality
- Work across Data Engineering, Data Architecture, Data Science functions
Benefits
- Health insurance
- Professional development opportunities
Related Guides
Related Categories
Related Job Pages
More Data Engineer Jobs
• Diseñar y construir pipelines de datos: Diseñar, construir y mantener pipelines para la ingestión, limpieza, transformación y carga (ETL/ELT) de datos desde múltiples fuentes hacia almacenes de datos y plataformas analíticas. • Administración de la infraestructura y almacenamiento de datos: Configurar y administrar bases de datos, sistemas de almacenamiento y herramientas de procesamiento. • Optimización de rendimiento y eficiencia: Identificar y resolver cuellos de botella en pipelines y sistemas de almacenamiento. • Gestión de metadatos y documentación: Desarrollar y mantener mecanismos de catalogación y documentación para conjuntos de datos, pipelines y procesos de transformación. • Seguridad, control y cumplimiento de datos: Implementar medidas de seguridad y cumplimiento para proteger la confidencialidad, integridad y disponibilidad de la información. • Colaboración e integración con equipos y productos: Trabajar de forma articulada con equipos de ciencia de datos, producto, ingeniería de software y operaciones. • Entendimiento del negocio para orientar el uso del dato: Profundizar en el conocimiento del negocio y del sector.
• Data Engineer will work closely with the rest of the product team and business peers to effectively execute Data project initiatives. • Deliver in a fast-paced and deadline-driven environment. • Responsible for maintenance of the data applications and expected to automate processes with no or minimal human intervention. • Development and maintenance of ELT snowflake data warehouse solutions. • Collaborate with internal and external technology and business partners to implement product changes. • Produce detail design and unit test documents, as required. • Critically analyze business requirements, architect and implement Data solutions. • Define, develop and maintain standards and processes to ensure effective ETL solution Production maintenance. • Work closely with product manager to develop and execute action plans to address gaps. • Recommend innovations that enhance and/or provide a competitive advantage to the organization. • Communicate effectively with both the business and technical teams. • Mentor junior offshore developers to accomplish results. • Build and continuously improve data engineering best practices.
• Build data applications and processes using Python, SQL, and Django; manage and query data in PostgreSQL, Oracle, and cloud-native databases • Examine, extract, cleanse, and load data while implementing quality assurance rules and tools to ensure consistent and accurate data • Work with healthcare-specific data processes such as EDI file transfers, claims adjudication, audits, eligibility verification, and reporting workflows • Collaborate with cross-functional teams (Data Analysts, Data Scientists, Product, Reporting, Account Management) to define requirements and deliver data-driven solutions • Ensure data quality, integrity, and security through automated validation, auditing, and monitoring, with compliance to HIPAA and CMS regulations • Monitor, maintain, and tune pipeline performance; proactively troubleshoot and resolve complex data flow and system issues • Provide technical mentorship to Data Engineers, sharing expertise in data modeling, pipeline development, and troubleshooting practices • Research and propose improvements to the tech stack and data engineering processes • Participate in sprint planning, refinement, and estimation to support implementation awareness and delivery
• Analyse and ingest new datasets from varied sources • Design, build, and support cloud infrastructure • Design, build, and support AI and ML processes and infrastructure • Design and build modern, metadata driven data pipelines and data streams • Design and build data service APIs • Transform and cleanse complex datasets • Analyse current business practices, processes and procedures • Implement effective metrics and monitoring processes




