Data Science Intern Visa Sponsorship Jobs in Washington
Data science intern visa sponsorship jobs in Washington are concentrated in the Seattle metro, where major employers like Microsoft, Amazon, and Tableau actively hire international interns. The state's dense tech ecosystem, anchored by companies across cloud computing, e-commerce, and healthcare analytics, makes it one of the most active markets for sponsored data science internships in the country.
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Get Access To All JobsAbout Moloco: Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy. Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance. Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Bangalore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin. Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
The Impact You’ll Be Contributing to Moloco: Data Science and Analytics (DSA) is the global team of Data Scientists and Analysts. As a Data Science Intern in DSA, you will drive performance improvement and cost efficiency in our product through a deep understanding of the ML and infra system, and provide a data driven insight and scientific solution. Some examples of past intern projects are:
- Work on and improve various components of our ad-tech stack including ranking, retrieval, auction/bidding and budget pacing.
- Conduct deep-dive analysis to influence R&D decisions and strategies: analyze a large dataset with queries and scripts, extract valuable signals out of noise, and produce actionable insights into how we could optimize Moloco’s complex bidding system.
- Design and deploy advanced optimization approaches to improve our ad-delivery: identifying the best ranking, retrieval and bidding strategies that strike the right balance between ROI and revenue trade-offs.
- Validating and quantifying the efficiency and performance gain from hypotheses through rigorous simulation and modeling.
- Developing a robust experiment design and metric framework, and providing reliable and unbiased insights for product and business decision making.
- Stay up-to-date with the latest researches and developments in experimentation and causal inference, and identify opportunities of applying these techniques to business challenges
Minimum Qualifications:
- Able and willing to work from our Menlo Park, CA. office or Seattle, WA office.
- Must be able to work full-time (40-hours per week) for 12-weeks during the summer of 2026 (May - September).
- Actively enrolled in a Bachelor's, Master’s or PhD program in a technical or quantitative discipline during the internship.
- Candidates pursuing a Bachelor's or Master's degree must be graduating and obtaining the degree by June of 2027.
Preferred Qualifications:
- Ability to manage multiple projects at the same time while paying attention to detail and translate analysis results into business recommendations.
- Ability to work independently, owning projects end-to-end, solving problems without much guidance.
Our Compensation And Benefits (for United States Residents Only) In accordance with various state laws, the range provided is a reasonable estimate of the base compensation for this role. The actual amount may be higher or lower based on non-discriminatory factors such as experience, knowledge, skills, and abilities. We also offer a competitive benefits package. Base Pay Range: $8,600—$10,400 USD
Moloco Thrive: Benefits and Well-Being: We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
- Moloco Company Blog
- Moloco Leadership
- Moloco Newsroom
Equal Opportunity: Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy. Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice: Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
About Moloco: Moloco builds some of the most powerful AI advertising solutions in the world. Our name—short for "machine learning company"—reflects our core mission: democratizing access to the advanced AI that has historically been reserved for tech giants. Led by machine learning pioneers who built some of the most successful ad systems at Google, including YouTube's monetization engine and key search advertising technologies, we're transforming how businesses grow and compete in the digital economy. Built with AI from day one, Moloco’s planet-scale machine learning platform powers a suite of solutions for advertising growth and monetization. Moloco Ads is an AI-powered platform that delivers real business outcomes for mobile app marketers through performance-based user acquisition. Moloco Commerce Media enables retailers and marketplaces to build revenue-generating ad businesses that balance user experience and advertiser performance. Moloco is headquartered in Silicon Valley, with offices in Seattle, New York, San Francisco, Seoul, Beijing, Singapore, Bangalore, Gurgaon, Tokyo, Shanghai, London, Tel Aviv, and Berlin. Moloco is a truly rewarding place to work and in an exciting period of growth, which you could be a part of. Join us today and apply now!
The Impact You’ll Be Contributing to Moloco: Data Science and Analytics (DSA) is the global team of Data Scientists and Analysts. As a Data Science Intern in DSA, you will drive performance improvement and cost efficiency in our product through a deep understanding of the ML and infra system, and provide a data driven insight and scientific solution. Some examples of past intern projects are:
- Work on and improve various components of our ad-tech stack including ranking, retrieval, auction/bidding and budget pacing.
- Conduct deep-dive analysis to influence R&D decisions and strategies: analyze a large dataset with queries and scripts, extract valuable signals out of noise, and produce actionable insights into how we could optimize Moloco’s complex bidding system.
- Design and deploy advanced optimization approaches to improve our ad-delivery: identifying the best ranking, retrieval and bidding strategies that strike the right balance between ROI and revenue trade-offs.
- Validating and quantifying the efficiency and performance gain from hypotheses through rigorous simulation and modeling.
- Developing a robust experiment design and metric framework, and providing reliable and unbiased insights for product and business decision making.
- Stay up-to-date with the latest researches and developments in experimentation and causal inference, and identify opportunities of applying these techniques to business challenges
Minimum Qualifications:
- Able and willing to work from our Menlo Park, CA. office or Seattle, WA office.
- Must be able to work full-time (40-hours per week) for 12-weeks during the summer of 2026 (May - September).
- Actively enrolled in a Bachelor's, Master’s or PhD program in a technical or quantitative discipline during the internship.
- Candidates pursuing a Bachelor's or Master's degree must be graduating and obtaining the degree by June of 2027.
Preferred Qualifications:
- Ability to manage multiple projects at the same time while paying attention to detail and translate analysis results into business recommendations.
- Ability to work independently, owning projects end-to-end, solving problems without much guidance.
Our Compensation And Benefits (for United States Residents Only) In accordance with various state laws, the range provided is a reasonable estimate of the base compensation for this role. The actual amount may be higher or lower based on non-discriminatory factors such as experience, knowledge, skills, and abilities. We also offer a competitive benefits package. Base Pay Range: $8,600—$10,400 USD
Moloco Thrive: Benefits and Well-Being: We take care of you and create the conditions for you to do the best work of your career. Through a lens of inclusion, we offer innovative benefits that empower our employees to take care of themselves and their families so they can do the best work of their lives.
Moloco Values:
- Lead with Humility: Everyone’s voice is respected, valued, and heard. With humility, we become more open and accessible to each other. We win, lose, and learn together. Accountability and feedback are essential to our success.
- Uncapped Growth Mindset: We see all situations as opportunities to learn, grow, and improve as individuals and as an organization. We seek diverse perspectives, encourage curiosity, and promote experimentation to push the boundaries of what’s possible.
- Create Real Value: We pursue the most impactful opportunities with rigor and integrity. We take intelligent risks and make disciplined trade-offs to maintain deep focus. We help our customers win by delivering durable value.
- Go Further Together: We’re one team working towards one mission and vision. We collaborate proactively and inclusively, involving the right people at the right time and in the right way. We strive to create a more equitable workplace. We won’t let each other fail.
Additional Resources:
- Moloco Company Blog
- Moloco Leadership
- Moloco Newsroom
Equal Opportunity: Creating a diverse workforce and a culture of inclusion and belonging is core to our existence. To reach our goals, diversity of talent and thought is a critical component of how we operate as an organization. Our workforce is our superpower, and we know that fostering a culture of inclusion, authenticity, and belonging gives us the greatest opportunity to achieve our vision to become the scaling engine for the Internet economy. Moloco is an equal opportunity employer. We highly value diversity in our current and future employees and do not discriminate (including in our hiring and promotion practices) on the basis of race, color, creed, religion, national origin, age, sex and gender, gender expression and identity, sexual orientation, marital status, ancestry, physical or mental disability, military or veteran status, or any other characteristic protected by law.
Candidate Privacy Notice: Your privacy matters to us. By applying, you acknowledge that you’ve reviewed our Candidate Privacy Notice.
Data Science Intern Job Roles in Washington
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Search Data Science Intern Jobs in WashingtonData Science Intern Jobs in Washington: Frequently Asked Questions
Which companies sponsor visas for data science interns in Washington?
Microsoft, Amazon, and Google have consistent track records of sponsoring international data science interns in Washington, particularly through programs that support OPT and CPT authorization. Beyond big tech, companies like Tableau, Zillow, and Expedia also recruit data science interns from international candidate pools. Smaller healthcare analytics and fintech firms in the Seattle area have also sponsored intern roles, though less consistently than the larger employers.
Which visa types are most common for data science intern roles in Washington?
Most international data science interns in Washington work under F-1 OPT or CPT authorization, which allows students to gain practical training in their field of study without requiring the employer to file a separate petition. Some interns on J-1 exchange visitor status also work in Washington through university-affiliated programs. H-1B sponsorship is generally reserved for full-time roles after graduation rather than internship positions.
Which cities in Washington have the most data science intern sponsorship jobs?
Seattle and its surrounding suburbs, including Redmond, Bellevue, and Kirkland, account for the vast majority of data science intern sponsorship opportunities in Washington. Redmond is home to Microsoft's main campus, while Amazon's headquarters anchors significant hiring in Seattle proper. Smaller clusters of data-focused employers operate in Bellevue's growing tech corridor. Outside the Seattle metro, Spokane and Tacoma have limited but emerging opportunities in healthcare data and government analytics.
How to find data science intern visa sponsorship jobs in Washington?
Migrate Mate is built specifically for international job seekers looking for visa sponsorship roles, including data science intern positions in Washington. You can filter by state and role to surface employers with verified sponsorship histories. This is more efficient than broad job searches because the platform focuses on international hiring rather than listing all open roles. Checking Migrate Mate regularly is particularly useful during peak internship recruiting cycles, which typically run from September through January for summer programs.
What should international data science intern candidates know about Washington's hiring environment?
Washington has no state income tax, which affects take-home pay differently than roles in states with income tax, though that does not directly impact visa eligibility. The University of Washington in Seattle produces a large pipeline of domestic and international data science talent, meaning competition for sponsored intern roles at top employers is high. Employers in Washington hiring interns on OPT or CPT are not required to file H-1B petitions, but candidates should confirm work authorization compatibility with each employer before accepting an offer.
What is the prevailing wage for sponsored data science intern jobs in Washington?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.
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