Principal Software Development Engineer for Machine Learning

Company: Atexo
Location: Boulder
Posted on: April 25, 2025

Job Description:

Principal Software Development Engineer for Machine LearningAt Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. A culture driven by our value of putting our people first is central to who we are. Our Workmates believe a healthy employee-centric, collaborative culture is essential for success in business. Inspired to make a brighter work day for all and transform with us to the next stage of our growth journey? Bring your brightest version of you and have a brighter work day here.About the TeamDo you want to build impactful, machine learning features and solutions that will be used by millions of end-users? The Machine Learning organization at Workday solves challenging problems at the intersection of machine learning and enterprise-scale software. The team is responsible for building sophisticated machine learning solutions that power the core Workday software by modeling user behavior and providing intelligent automation.About the RoleIn this software engineering role, you will work with machine learning engineers to build, test, and deploy agentic solutions. You will be part of a fast-paced team with a startup-like mentality. In the early stages of the project you will rapidly iterate on prototypes and proof-of-concepts, and in the later stages you will build robust, scalable solutions.Your primary focus will be to:

• Lead technical initiatives from conception to production.
• Build and deploy Python and Spark-based ETL pipelines for collecting, joining, transforming, and loading data used for model training and inference.
• Build and deploy secure, restful web services in Python and Kubernetes that activate agents and invoke actions.
• Design and implement a multi-tenant runtime architecture that enables fast inference, scales to millions of users, and integrates with existing Workday components.
• Build React-based interactive prototypes/demos for showcasing and evaluating the agents.You will also:
  • Collaborate with multi-functional teams, including MLEs, product managers, and UX designers.
  • Take ownership for finding creative solutions that move projects forward.
  • Write clean, maintainable, and testable code following standard methodologies in software engineering, including automation, observability, and scalability.
  • Conduct code reviews, participate in design discussions, and engage in collaborative team activities like hackathons and knowledge-sharing sessions.About YouBasic Qualifications:
    • 8 or more years of experience with production-level Software Development.
    • 4 or more years of experience in Python.
    • 4 or more years of experience building scalable ETL pipelines.
    • 4 or more years of experience deploying production services to cloud platforms (e.g., AWS, Azure, GCP) and using containerization technologies (e.g., Docker, Kubernetes).Other Qualifications:
      • Experience with full-stack engineering, including front-end frameworks (e.g. React), database technologies, and API development.
      • Strong understanding of scalable architecture and performance optimization for web applications.
      • Algorithmic Thinking and a proven track record of designing, implementing, and analyzing algorithms.
      • Proven experience building flexible and reusable software components.
      • Experience developing Code Testing strategies with an emphasis on understanding various testing methodologies.
      • Strong sense of ownership and delivery of finished products. A balance between craftsmanship and the need to ship products to customers.
      • Excellent communication and collaboration skills, with a strong focus on Team Collaboration and customer impact.Posting End Date: 04/25/2025If hired in Colorado, click here for information about Workday's comprehensive benefits in Colorado: .Workday Pay Transparency StatementThe annualized base salary ranges for the primary location and any additional locations are listed below. Workday pay ranges vary based on work location. As a part of the total compensation package, this role may be eligible for the Workday Bonus Plan or a role-specific commission/bonus, as well as annual refresh stock grants.Primary Location: USA.CO.BoulderPrimary Location Base Pay Range: $179,200 USD - $268,800 USDAdditional US Location(s) Base Pay Range: $170,200 USD - $302,400 USDOur Approach to Flexible WorkWith Flex Work, we're combining the best of both worlds: in-person time and remote. Our approach enables our teams to deepen connections, maintain a strong community, and do their best work.Pursuant to applicable Fair Chance law, Workday will consider for employment qualified applicants with arrest and conviction records.Workday is an Equal Opportunity Employer including individuals with disabilities and protected veterans.
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Keywords: Atexo, Colorado Springs , Principal Software Development Engineer for Machine Learning, IT / Software / Systems , Boulder, Colorado