Process Assistant

Amazon.com Services LLC; Kent (WA); On-site; USD 120,000 - 180,000; Full time

Job summary

Amazon.com Services LLC's PXTCS team uses economics, behavioral science, statistics, machine learning, and Generative AI to improve Amazonians' lives and value at work. As a Data Engineer on PXTCS, you'll build scalable data pipelines, productionize models, and partner with economists, data scientists, and software engineers to deliver insights across benefits, compensation, and workforce programs.

This role focuses on turning cutting-edge ML and AI into reliable production systems that scale to

Qualifications

• 3+ years of data engineering experience.
• Experience with data modeling, warehousing and building ETL pipelines.
• Familiarity with AWS technologies (Redshift, S3, Glue, EMR, Kinesis, Lambda).
• Experience with non-relational databases / data stores.
• Knowledge of software development lifecycle and best practices.

Responsibilities

• Design and maintain scalable data pipelines using native AWS services.
• Develop APIs and data serving layers for model productionization.
• Build feature extraction and processing frameworks for diverse data types.
• Ensure data quality, validation checks, and evolving schemas.
• Collaborate with economists, data scientists, and software engineers on production-ready solutions.

Skills

Data engineering

Python

Java

Scala

NodeJS

ETL pipelines

Tools

AWS Redshift

AWS S3

AWS Glue

AWS EMR

AWS Kinesis

AWS Lambda

IAM

Job description

Amazon's People Experience and Technology Central Science (PXTCS) team uses economics, behavioral science, statistics, machine learning, and Generative AI to proactively identify mechanisms and process improvements that simultaneously improve Amazon and the lives, well-being, and value of work for Amazonians. PXTCS is an interdisciplinary team that combines the talents of science, engineering, and UX to build and deliver solutions that measurably achieve this goal - at a scale that touches over 1.5 million Amazonians worldwide.

As a Data Engineer on PXTCS, you'll work side by side with economists, data scientists, software engineers, and applied scientists turning leading-edge ML and Generative AI models into reliable, scalable production systems.

This is a rare chance to see your code directly shape how Amazon supports its workforce, spanning areas like benefits, compensation, recruiting, voice of employee, management practices, and organizational culture. We offer opportunities for builders to build and make history!

Key job responsibilities

PXTCS is looking for a data engineer with expertise in complex data environments. You will be responsible for enhancing our existing data architecture to further standardize metrics and definitions, building and testing new features, developing end-to-end data engineering solutions for complex analytical problems, and collaborating with economists, data scientists, and software engineers to translate data into actionable insights. Specific responsibilities include:

• Data Pipeline Development: Design and maintain scalable data pipelines using native AWS services (Glue, EMR, Lambda); build monitoring and error handling for data workflows; optimize performance, reliability, and cost efficiency
• Model Productionization & API Development: Develop and maintain APIs and data serving layers that productionize science models for downstream consumption; build batch and real-time inference pipelines
• Data Integration & Quality: Build scalable feature extraction and processing frameworks for diverse data types; develop robust data quality and validation checks; create flexible schemas supporting evolving requirements
• Cross-team Collaboration: Partner with economics, data science, and software engineering teams to translate analytical requirements into production-ready solutions; participate in technical design reviews and architecture discussions
• Analytics & Infrastructure: Maintain layered data systems used by economists and scientists; build automated reporting solutions; work across multiple interconnected AWS accounts with security best practices

About the team

PXTCS combines economics, behavioral science, statistics, and machine learning to proactively identify mechanisms and process improvements that improve both Amazon's operations and the experience of every Amazonian. Its engineering teams take science-driven insights and models - spanning areas like benefits, compensation, recruiting, voice of employee, management practices, and organizational culture - and turn them into production systems operating at Amazon's scale. PXTCS is an interdisciplinary group where engineering, applied science, and product work side-by-side, and where this team's output directly shapes how Amazon supports its workforce.

Basic Qualifications

• Knowledge of professional software engineering & best practices for full software development life cycle, including coding standards, software architectures, code reviews, source control management, continuous deployments, testing, and operational excellence
• 3+ years of data engineering experience
• Experience in at least one modern scripting or programming language, such as Python, Java, Scala, or NodeJS
• Experience with data modeling, warehousing and building ETL pipelines
• Experience with AWS technologies like Redshift, S3, AWS Glue, EMR, Kinesis, FireHose, Lambda, and IAM roles and permissions
• Experience with non-relational databases / data stores (object storage, document or key-value stores, graph databases, column-family databases)

Preferred Qualifications

• Experience with big data technologies such as: Hadoop, Hive, Spark, EMR

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful conditions; communicate effectively and respectfully with employees, supervisors, and staff to ensure exceptional customer service; and follow all federal, state, and local laws and Company policies. Criminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position. These include the duties and responsibilities listed above, as well as the abilities to adhere to company policies, exercise sound j