Data Platform SDE II — Build AI-ready Marketing Data

Amazon; Boulder (CO); On-site; USD 144,000 - 194,000; Full time

Job summary

Amazon in Boulder, CO is seeking a Software Development Engineer II to build and operate data integration services that unify marketing data from dozens of agencies and platforms. You will design end-to-end pipelines, clean and normalize data, and enable AI-driven analytics for marketing teams across Amazon.

You will own the implementation from problem understanding to deployment, shaping the product’s technical direction and ensuring scalable, reliable systems.

Qualifications

• 3+ years of non-internship professional software development experience.
• 2+ years of design/architecture experience for large-scale systems.
• 1+ years of software development engineer or related experience.
• 1+ years of OO design experience.
• Bachelor's degree or foreign equivalent in CS/Engineering/Math or related field.
• Experience programming in at least one major language.

Responsibilities

• Design and build data ingestion pipelines and APIs for marketing data from multiple sources.
• Develop services that prepare clean data for AI agents and analytics.
• Identify and resolve root causes to improve reliability and data quality.
• Mentor engineers through code reviews and design discussions.
• Collaborate with product, data science, and marketing to translate needs into technical solutions with big data tech like Spark and Hadoop.

Skills

Data pipelines

Big data

Spark

Hadoop

Education

Bachelor's degree in CS/Engineering/Math

Tools

C#

C++

Java

Perl

Job description

Amazon in Boulder, CO is seeking a Software Development Engineer II to build and operate data integration services that unify marketing data from dozens of agencies and platforms. You will design end-to-end pipelines, clean and normalize data, and enable AI-driven analytics for marketing teams across Amazon.

You will own the implementation from problem understanding to deployment, shaping the product’s technical direction and ensuring scalable, reliable systems.