Senior Machine Learning Engineer Jobs in Portland, OR

Your work days are brighter here.
We're obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and agents, we're shaping the future of work so teams can reach their potential and focus on what matters most. The minute you join, you'll feel it. Not just in the products we build, but in how we show up for each other. Our culture is rooted in integrity, empathy, and shared enthusiasm. We're in this together, tackling big challenges with bold ideas and genuine care. We look for curious minds and courageous collaborators who bring sun-drenched optimism and drive. Whether you're building smarter solutions, supporting customers, or creating a space where everyone belongs, you'll do meaningful work with Workmates who've got your back. In return, we'll give you the trust to take risks, the tools to grow, the skills to develop and the support of a company invested in you for the long haul. So, if you want to inspire a brighter work day for everyone, including yourself, you've found a match in Workday, and we hope to be a match for you too.
About the Team
Workday is the cloud-based SaaS company providing industry-leading software for HR, financials, workforce planning and employee learning to more than 40% of the Fortune 500. We are the Machine Learning Product team at Workday. Our focus is on the application of machine learning and statistical analysis to Workday's products to serve our end users. We use diverse datasets to build data-driven products, which help the world's largest organizations uncover insights and make strategic decisions about their people, finances, and business. We routinely work on data with high velocity, volume and variety, and we employ a modern machine learning distributed computing and big data software stack to deal with these challenges.
About the Role
Plans, designs, develops and tests software systems or applications for software enhancements and new cloud-based products and internet related tools. Codes, tests, debugs, documents and implements software applications. Analyzes requirements, tests and integrates application components. Ensures that system improvements are successfully implemented. Analyzes, designs, programs, debugs, and modifies software enhancements and/or new products used in local, networked, or internet-related computer programs. Using current programming language and technologies, writes code, completes programming, and performs testing and debugging of applications. Completes documentation and procedures for installation and maintenance. May interact with users to define system requirements and/or necessary modifications. May oversee projects and/or programs, as assigned by management. Position may allow for partial telecommuting.
Salary Range: $177,861 - $234,000
About You
Basic Qualifications
Master's degree in Computer Science, Engineering, Information Technology, or related field plus two (2) years of experience in the job offered or related occupation.
2 years (24 months) of experience in object-oriented design and development;
2 years (24 months) of experience in algorithms and data structures;
2 years (24 months) of experience in programming language such as Python;
2 years (24 months) of experience in database and querying languages such as SQL;
2 years (24 months) of experience in MLOps; and
2 years (24 months) of experience in CI/CD pipelines such as Jenkins or Git.
Other Qualifications
Bachelor's degree in Computer Science, Engineering, Information Technology, or related field plus five (5) years of experience in the job offered or related occupation.
5 years (60 months) of experience in object-oriented design and development;
5 years (60 months) of experience in algorithms and data structures;
5 years (60 months) of experience in programming language such as Python;
5 years (60 months) of experience in database and querying languages such as SQL;
5 years (60 months) of experience in MLOps; and
5 years (60 months) of experience in CI/CD pipelines such as Jenkins or Git.
Workday Pay Transparency Statement
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. Recruiters can share more detail during the hiring process. Each candidate's compensation offer will be based on multiple factors including, but not limited to, geography, experience, skills, job duties, and business need, among other things. For more information regarding Workday's comprehensive benefits, please click here.
Primary Location: USA.OR.Beaverton
Our Approach to Flexible Work
Workday uses a hybrid Flex Work Model. Most roles require at least 50% in-person time each quarter in a Workday office or with customers, prospects, or partners, with specific expectations varying by role, team, country, and business needs.
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.
Workday is committed to providing reasonable accommodations for qualified individuals during our application process, in order to perform one or more essential functions of their job, as well as regarding the use of AI tools for employment decision-making to any degree. Please see below for more details including how to request an accommodation as a qualified veteran, due to a disability or for religious reasons, or as otherwise provided under applicable law.
Workday prohibits taking adverse action against any candidate or employee for reporting a possible violation of this policy, requesting one or more work accommodations, exercising a privacy right, or cooperating in an investigation in accordance with applicable law. Any employee who retaliates against a candidate or employee for doing so may be subject to disciplinary action, up to and including termination of employment, to the fullest extent allowable under applicable law.
If you require a reasonable accommodation, you should open a People Guide Request (current employees only), or you may email accommodations@workday.com, as far in advance as possible.
Are you being referred to one of our roles? If so, ask your connection at Workday about our Employee Referral process!
At Workday, we value our candidates' privacy and data security. Workday will never ask candidates to apply to jobs through websites that are not Workday Careers.
Please be aware of sites that may ask for you to input your data in connection with a job posting that appears to be from Workday but is not.
In addition, Workday will never ask candidates to pay a recruiting fee, or pay for consulting or coaching services, in order to apply for a job at Workday.