Workday

Senior Full Stack Software Engineer - Agent Platform

Workday
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7 days ago
Dublin, Ireland or Atlanta, GA, USASenior
H1B Sponsor

Responsibilities

  • Design and deploy full-stack solutions with intuitive front-end experiences and resilient backend services.
  • Build usage-data ingestion pipelines, billing calculations, enterprise dashboards, and customer-facing platform controls.
  • Develop large-scale ETL transformations and optimize PySpark jobs for distributed data processing.
  • Create backend APIs using RESTful principles and integrate with AWS API Gateway.
  • Implement unit and integration testing for data pipelines and billing calculation accuracy using PyTest or similar tools.
  • Apply object-oriented design, Python, and infrastructure-as-code practices with CloudFormation or AWS CDK.
  • Participate in code reviews, architectural whiteboarding, collaborative development workflows, and technical documentation.

Requirements

  • 5+ years of software development engineering experience for the mid-level qualification, or 8+ years for the senior qualification.
  • 2+ years of web-framework experience for mid-level candidates, or 5+ years for senior candidates; Python or Java is strongly preferred.
  • 2+ years of backend development or data engineering in a cloud environment for mid-level candidates, or 5+ years for senior candidates; AWS experience is required.
  • Bachelor’s degree in Computer Science, Engineering, or a related discipline, or equivalent practical experience.
  • Experience with algorithmic thinking, distributed data processing, memory management, large-scale ETL, and PySpark optimization.
  • Knowledge of API development, AWS API Gateway integration, unit and integration testing, PyTest, object-oriented design, SOLID, modularity, Python, and infrastructure as code.
  • Experience with Git, collaborative CI/CD workflows, code reviews, architectural whiteboarding, and technical documentation.

Benefits

  • Flexible work model combining remote and in-person work, with at least 50% of each quarter spent in the office or in the field.
  • Potential eligibility for the Workday Bonus Plan or role-specific bonus and annual refresh stock grants.
  • Equal opportunity employer with reasonable accommodations available during the application process.

Tech Stack

Categories

Data EngineeringFull Stack
Workday

About Workday

10,000+ employees

By unifying HR and Finance on an open, trusted platform powered by AI, Workday delivers high-impact outcomes our customers can count on. At the heart of our platform is Sana from Workday—the superintelligence that puts AI agents to work for you and your people. Welcome to a new work day.

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