Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Machine Learning Engineer

$138k - $208k

Indeed

Our Mission

As the world’s number 1 job site*, our mission is to help people get jobs. We strive to cultivate an inclusive and accessible workplace where all people feel comfortable being themselves. We're looking to grow our teams with more people who share our enthusiasm for innovation and creating the best experience for job seekers.

(*Comscore, Total Visits, March 2025)

Day to Day

As a Senior Machine Learning Engineer on our Sourcing team, you will work on developing and deploying ML and AI solutions in production. You’ll be collaborating with a cross-functional product team to drive value and better customer experiences for our Sourcing product, which connects employers with new talent through AI. This Senior MLE will help us improve our automated outreach quality, building new agentic experiences, and LLMOps reliability and infrastructure.

Responsibilities

  • Autonomously deliver ML and AI projects, including prompt development and evaluation, training ML models, building LLM-as-a-Judge capabilities, and building recommendation / ranking systems

  • Develop LLM and machine learning model improvements, scale them in production, and run iterative A/B tests to improve our Sourcing product

  • Estimate potential business impact of AI and ML and balance tradeoffs between delivery velocity and systematic infrastructure investments

  • Collaborate with cross-functional partners, including Machine Learning Engineers, Data Scientists, Software Engineers, Product, and UX designers/researchers

  • Define and implement evaluation, observability, and production monitoring approaches for ML and LLM-based systems.

  • Serve as a trusted partner and communicator for cross-functional and cross-team counterparts, translating technical concepts to facilitate productive collaboration.

  • Mentor other Machine Learning Engineers, Data Scientists, and Software Engineers on the team

Skills/Competencies

  • Requires a Bachelor’s degree in Computer Science, Mathematics, or Statistics, and a minimum of 5 years of related experience; or a Master’s degree with a minimum of 3 years of experience; or a PhD without experience

  • Prior success in deploying impactful Machine Learning and/or LLM-based solutions to large-scale production systems

  • Solid knowledge of data structures and algorithms

  • Demonstrated sense of ownership and accountability as a key contributor in the technical and product domains

  • Familiarity with agent orchestration frameworks, LLM observability tools, and prompt optimization techniques (e.g. GEPA)

  • Knowledge of and practical experience working on Deep Learning libraries (like Torch, Tensorflow, etc.) and modern ML/LLM tooling

  • Familiarity with modern ML system design, including evaluation, experimentation, and production monitoring for predictive and LLM-based systems

  • Excellent written and verbal communication, effective with technical and business audiences

Salary Range Transparency

Tier 1 - United States of America 138,000 - 208,000 USD per year

Tier 2 - United States of America 154,000 - 230,000 USD per year

Tier 3 - United States of America 169,000 - 253,000 USD per year

Tier 4 - United States of America N/A

Tier 5 - United States of America 193,000 - 289,000 USD per year

Salary Range Disclaimer

The salary range for this role reflects the minimum and maximum compensation for the role. Offers are typically made between the range minimum and the range midpoint. Actual compensation will be determined based on job-related skills, experience, and expertise, as evaluated during the interview process. The range(s) listed is just one component of Indeed's total compensation package for employees. Other rewards may include quarterly bonuses, Restricted Stock Units (RSUs), a Paid Time Off policy, and many region-specific benefits. Compensation may also vary based on where a role is performed, as work locations are grouped into geographic pay tiers to reflect cost of labor differences in different geographic markets. Candidates can view geographic pay tiers by location on our career site ( and recruiters can confirm how location is considered for a specific role.

Benefits - Health, Work/Life Harmony, & Wellbeing

We care about what you care about. We have a multitude of benefits to support Indeedians, as well as their pets, kids, and partners including medical, dental, vision, disability and life insurance. Indeedians are able to enroll in our company’s 401k plan, as well as an equity-based incentive program. Indeedians will also receive open paid time off, 11 paid holidays a year and up to 26 weeks of paid parental leave. For more information, select your country and learn more about our employee benefits, program, & perks at !

Equal Opportunities and Accommodations Statement

Indeed is deeply committed to building a workplace and global community where inclusion is not only valued, but prioritized. We’re proud to be an equal opportunity employer, seeking to create a welcoming and diverse environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, family status, marital status, sexual orientation, national origin, genetics, neuro-diversity, disability, age, or veteran status, or any other non-merit based or legally protected grounds.

Indeed provides reasonable accommodations to qualified individuals with disabilities in the employment application process. To request an accommodation, please visit If you are requesting accommodation for an interview, please reach out at least one week in advance of your interview.

For more information about our commitment to equal opportunity/affirmative action, please visit our Careers page (

Inclusion & Belonging

Inclusion and belonging are fundamental to our hiring practices and company culture, forming an integral part of our vision for a better world of work. At Indeed, we’re committed to the wellbeing of our employees and on a mission to make this the best place to work and thrive. We believe that fostering an inclusive environment where every employee feels respected and accepted benefits everyone, fueling innovation and creativity.

We value diverse experiences, including those who have had prior contact with the criminal legal system. We are committed to providing individuals with criminal records, including formerly incarcerated individuals, a fair chance at employment.

Those with military experience are encouraged to apply. Equivalent expertise demonstrated through a combination of work experience, training, military experience, or education is welcome.

Indeed’s Employee Recruiting Privacy Policy

Like other employers Indeed uses our own technologies to help us find and attract top talent from around the world. In addition to our site’s user and privacy policy found at , we also want to make you aware of our recruitment specific privacy policy found at .

Agency Disclaimer

Indeed does not pay placement fees for unsolicited resumes or referrals from non-candidates, including search firms, staffing agencies, professional recruiters, fee-based referral services, and recruiting agencies (each individually, an "Agency"), subject to local laws. An Agency seeking a placement fee must obtain advance written approval from Indeed's internal Talent Acquisition team and execute a fee agreement with Indeed for each job opening before making a referral or submitting a resume for that opening.

AI Notice

Indeed is committed to ensuring fairness and transparency throughout our hiring process. We use artificial intelligence (AI) tools to assist in the screening, assessment, and selection of applicants for this position by analyzing information provided in resumes and applications. Our use of AI does not replace human decision-making.

Unless otherwise notified, Indeed does not use AI constituting an AEDT or an ADMT as those tools are defined in applicable laws.

Reference ID: 47061

The deadline to apply to this position is 6/9. Job postings may be extended at the hiring team’s discretion based on applicant volume.

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Reference ID: 47061

Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Senior Machine Learning Engineer in Seattle, WA vacancy
  • Job Title: Senior Machine Learning Engineer100% Remote Full Time As a Senior Member of Technical Staff, Machine Learning, you are an independent...  ...repeat.Collaborate closely with research, product, and engineering to deliver real user impact.Mentor and review work from... 
    Senior
    Full time
    Remote work

    Spectraforce Technologies

    Seattle, WA
    1 day ago
  •  ...rapidly expanding global e-commerce enterprise. Utilizing cutting-edge machine learning technology, advanced NLP, CV, recommendation, and multi-modal technology, we're shaping a pioneering engine within the industry. Our objective is to deliver the ultimate e-commerce... 
    Senior
    Work experience placement
    Worldwide

    TikTok

    Seattle, WA
    2 days ago
  •  ...improving user discovery of hospitality, dining, and leisure experiences while driving ecosystem growth. They leverage large-scale machine learning to refine search and recommendation systems, focusing on personalized relevance, CTR/CVR prediction, and optimized conversion... 
    Senior
    Local area

    TikTok

    Seattle, WA
    2 days ago
  •  ...promote cooperation between merchants and creators.Job Responsibilities:1. Design and build large-scale machine learning algorithms to deeply optimize e-commerce search engines such as ranking, query analysis, and correlation calculation and various business indicators of... 
    Senior

    TikTok

    Seattle, WA
    2 days ago
  •  ...reducing logistics operational cost in TikTok E-commerce. We are currently looking for talented software engineers that have a deep understanding of machine learning (ML), operations research (OR), data mining and statistical inference. This position can be fulfilled in... 
    Senior
    Work experience placement

    TikTok

    Seattle, WA
    2 days ago
  •  ...Shop, through E-commerce live-streaming, E-commerce short videos, and commodity recommendation. We are a group of applied machine learning engineers and data scientists that focus on E-commerce recommendations. We are developing innovative algorithms and techniques to... 
    Senior
    Temporary work
    Work experience placement

    TikTok

    Seattle, WA
    2 days ago
  •  ...Qualifications:• Bachelor's degree in Computer Science or related technical field• 3+ working experience in one of the following fields: machine learning, NLP(Natural Language Processing), multimodal, and computer vision• Experience with software development in at least one of... 
    Senior
    Work experience placement

    TikTok

    Seattle, WA
    2 days ago
  •  ...the e-commerce domain.- Responsible for exploring reinforcement learning and operational research algorithms in intelligent dispatching...  ...Solid foundation in data structures/algorithms, proficient in machine learning/deep learning theory, and rich practical experience- Familiar... 
    Senior
    Overseas

    TikTok

    Seattle, WA
    2 days ago
  •  ...leakage etc.We achieve our mission by a) developing state-of-art Machine Learning (ML) solutions to prevent customers, SPs, and Tiktok from...  ...with cross-functional teams from multidisciplinary science, engineering and business backgrounds to enhance current automation... 
    Senior
    Worldwide

    TikTok

    Seattle, WA
    2 days ago
  • $172.5k - $306.63k

     ...of Adobe’s creative ecosystem. Our mission is to employ machine learning to enhance our comprehension of the creative content...  ...artificial intelligence to new heights.What You'll DoAs a Senior Machine Learning Engineer on the Content Intelligence team, you will lead the... 
    Senior
    Full time
    Temporary work
    Local area
    Worldwide

    Adobe Systems

    Seattle, WA
    1 day ago
  • $185.6k - $255k

     ...into a live segment without waiting on an engineering queue. The bet underneath all of it is...  ..., and accountable teams. As a Senior ML Engineer, you'll lead complex, ambiguous...  ...delivering value to our customers through machine learning products and features.Interesting ProblemsWe... 
    Senior
    Work at office
    Local area
    Remote work

    Amperity

    Seattle, WA
    1 day ago
  • $148.5k - $225k

     ...ecommerce ecosystem and provides a critical revenue stream to the company. At Chewy, Sponsored Ads team is looking for a Senior Machine Learning Engineer to help launch various innovative ads-offerings for Chewy onsite and offsite sponsored ads. As a member to the... 
    Senior
    Local area
    Flexible hours

    Chewy

    Bellevue, WA
    1 day ago
  • $196k - $245k

     ...services that transcend borders.About the RoleThe Trust Machine Learning team protects Remitly's customers by developing...  ...we approve. Making progress here takes both strong engineering and scientific rigor.As a Senior Machine Learning Engineer, you will develop the models... 
    Senior
    Full time
    Work at office
    Worldwide
    Flexible hours
    3 days per week

    Remitly

    Seattle, WA
    9 hours ago
  • $184.5k

     ...employees. A singular technology platform powered by data and machine learning provides secure, differentiated, and personalized...  ...that drive loyalty and traveler satisfaction.This Senior Machine Learning Engineer role is part of the Distribution & Supply team which sits... 
    Senior
    Full time

    Expedia

    Seattle, WA
    3 days ago
  • $151.8k - $265.35k

     ...Media & Entertainment, marketing, and consumer retail, and is expanding rapidly into adjacent verticals. We are hiring a Senior Machine Learning Engineer to build the pipelines and services that turn Firefly Foundry’s models into reliable, enterprise-grade products. You... 
    Senior
    Full time
    Temporary work
    Local area
    Worldwide

    Adobe Systems

    Seattle, WA
    4 days ago
  • $150.75k - $241.2k

     ...ImpactAre you excited to build AI products that solve meaningful, real-world problems and make a positive impact at scale?As a Machine Learning Engineer at Axon, you’ll help build AI solutions that are transforming public safety and advancing our mission to Protect Life. You... 
    Senior
    Work experience placement
    Work at office
    Remote work

    Axon

    Seattle, WA
    9 hours ago
  • $242.8k - $357k

    About the TeamThe Consumer Engineering Team is responsible for helping consumers discover and order everything they love globally...  ...for millions of our customers.About the RoleAs a Senior Staff Machine Learning Engineer on Core Cx, you will set the personalization (P1... 
    Senior
    Hourly pay
    Work at office
    Local area
    Remote work
    Flexible hours

    Doordash

    Seattle, WA
    3 days ago
  •  ...Senior Machine Learning Engineer (AI Training) About the Role What if your deep expertise in machine learning could directly determine how the next generation of AI systems reason, plan, and make decisions? We're looking for Senior Machine Learning Engineers... 
    Senior
    Hourly pay
    Ongoing contract
    Contract work
    Freelance
    Remote work
    Flexible hours

    Alignerr

    Seattle, WA
    5 days ago
  •  ...streamline experimentation and drive innovation. We’re looking for engineers and researchers passionate about generative models, data-...  ...privacy. Minimum Qualifications Strong foundation in machine learning, with hands-on experience across the end-to-end ML workflow... 
    Senior
    Flexible hours

    Apple

    Seattle, WA
    5 days ago
  • $174k - $299k

     ...Role Overview We are looking for experienced and innovative ML engineers with an entrepreneurial mindset to be part of the technical...  ...years of experience in AI/ML and familiarity with the latest deep learning techniques Preferred Qualifications 10+ years of relevant... 
    Senior
    Temporary work
    Flexible hours

    Coupang

    Seattle, WA
    2 days ago
  • $180k - $215k

     ...or pure transformer-only architectures, combining rigorous engineering with learning systems proven in globally deployed solutions that deliver...  ...time our robots run in the field. What You'll Get To Do Machine Learning modeling Design, train, and deploy state-... 
    Senior
    Local area

    FieldAI

    Seattle, WA
    21 hours ago
  • $140.2k

     ...multidisciplinary teams, we connect foundational research to engineering to operations, providing the tools to innovate quickly and...  ...support. Responsibilities PNNL is seeking a Senior Machine Learning Engineer who has deep experience refactoring and modularizing... 
    Senior
    For contractors
    Work experience placement
    Work at office
    Local area
    Relocation package
    Flexible hours

    Pacific Northwest National Laboratory

    Seattle, WA
    5 days ago
  •  ...Safety RD team is fast-growing and responsible for building machine learning models and systems to identify and defend internet abuse and...  ...team of excellent research scientists and machine learning engineers who can take initiative, design and develop advanced machine... 
    Senior

    TikTok

    Seattle, WA
    2 days ago
  • DoorDash is seeking a Machine Learning Engineer to join the Drive team in Seattle to own ML systems end-to-end—from feature engineering to deployment and monitoring. You will build models for delivery ETA, leverage large-scale signals, and collaborate across engineering... 
    Senior

    DoorDash

    Seattle, WA
    4 days ago
  •  ...Responsibilities Partner with scientists, engineers, and product managers to prototype AI research and turn promising technologies...  ...: Familiarity with model encryption, privacy-preserving machine learning, and secure AI techniques. Benefits Competitive salary... 
    Senior
    Full time
    Remote work

    Axon

    Seattle, WA
    11 days ago
  • $150k - $300k

     ...Senior Staff AI Engineer At GEICO, we offer a rewarding career where your ambitions are met with endless possibilities. Every day we honor our iconic brand by offering quality coverage to millions of customers and being there when they need us most. We thrive on relentless... 
    Senior
    Hourly pay
    Work experience placement
    Local area

    GEICO

    Seattle, WA
    23 hours ago
  •  ...and responsible by design. Set technical direction, raise engineering standards, and mentor other engineers. Requirements ~ Bachelor...  ...programs and emotional and mental wellness support. Learning and development programs and employee resource groups. Office... 
    Senior
    Full time
    Work at office
    Remote work

    Axon

    Seattle, WA
    3 days ago
  • $177.69k - $341.73k

     ...Senior Machine Learning Engineer, Risk Data Mining - USDS The USDS-Platform and Community Integrity (PaCI) team is missioned to: Protect U.S. TikTok users, including and beyond content consumers, creators, advertisers; Secure platform health and community experience authenticity... 
    Senior
    Temporary work

    Tik Tok

    Seattle, WA
    1 day ago
  • $150k - $200k

     ...it's here, and we need builders, innovators and problem solvers to help us create it. Who you are We are seeking a Senior Machine Learning Engineer to play a key role to join our growing team. As a key member of the Advanced Technologies team, you will play a... 
    Senior
    Temporary work
    Work experience placement
    Work at office
    Local area

    Metropolis

    Seattle, WA
    3 days ago
  • $200.4k - $260.5k

    Senior Machine Learning Engineer, Data InfrastructureUnity Vector builds an Data platform that powers insight, experimentation, attribution, and AI-driven decision-making across the company.Our systems operate at scale across batch and streaming data, supporting analytics... 
    Senior
    Full time
    Work at office
    Worldwide
    Relocation package

    Unity Technologies

    Bellevue, WA
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Machine Learning Engineer. Be the first to apply!