Identity Resolution Engineer Real-Time Large-Scale Remote

Acxiom; Albuquerque (NM); Remote; USD 140,000 - 190,000; Full time

Job summary

Acxiom is seeking a Senior Software Engineer for an Identity Resolution engineering team. The role focuses on designing and delivering high-scale identity resolution systems, including real-time APIs and batch processing, using Java, Python, Scala, Spark, and SQL.

You will work with AWS and Databricks to build distributed data-processing workloads and cloud-native applications. The ideal candidate has strong software engineering experience, hands-on AWS/Databricks skills, and the ability to

Qualifications

• 5+ years of professional software development experience.
• Strong proficiency in Java and enterprise application development.
• Strong proficiency in Python for application development and data processing.
• Strong proficiency in Scala for large-scale data processing.
• Strong proficiency in Apache Spark and distributed data processing.
• Advanced proficiency in SQL and complex queries.
• Experience with Databricks.
• Experience developing cloud-based applications using AWS.
• Experience with Identity Resolution or related data-matching systems.
• Experience developing REST APIs, backend services, or microservices.
• Experience building high-throughput, low-latency services.

Responsibilities

• Design, develop, test, and maintain software for Identity Resolution platforms.
• Develop systems to match, link and resolve identities across datasets.
• Implement real-time and batch identity-resolution workflows.
• Build high-performance backend services and APIs using Java, Python, and Scala.
• Create low-latency APIs for real-time identity lookup.
• Develop Spark workloads and data-processing pipelines.
• Optimize SQL queries and data transformations for performance.
• Collaborate with architects, data engineers, and product stakeholders.
• Mentor junior engineers and contribute to design discussions.
• Establish observability, monitoring, and validation processes.

Skills

Java

Python

Scala

Apache Spark

SQL

Databricks

AWS

Identity Resolution

REST APIs

Distributed Systems

Testing/CI/CD

Data Processing

Education

Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, or a related technical field

Tools

Databricks

AWS

Job description

Acxiom is seeking a Senior Software Engineer for an Identity Resolution engineering team. The role focuses on designing and delivering high-scale identity resolution systems, including real-time APIs and batch processing, using Java, Python, Scala, Spark, and SQL.

You will work with AWS and Databricks to build distributed data-processing workloads and cloud-native applications. The ideal candidate has strong software engineering experience, hands-on AWS/Databricks skills, and the ability to