Snap Inc.

A leading technology company is seeking a Principal Machine Learning Engineer for its Ad Marketplace team in San Francisco, CA. The ideal candidate will drive the technical roadmap, design ML models for ad optimization, and collaborate with cross-functional teams. The role requires strong machine learning expertise, technical leadership experience, and excellent programming skills. A commitment to innovation and collaboration is essential as the company embraces its 'default together' approach, encouraging in-person teamwork for success.

Snap Inc () is a technology company. We believe the camera presents the greatest opportunity to improve the way people live and communicate. Snap contributes to human progress by empowering people to express themselves, live in the moment, learn about the world, and have fun together. The Company's three core products are Snapchat (), a visual messaging app that enhances your relationships with friends, family, and the world; Lens Studio (), an augmented reality platform that powers AR across Snapchat and other services; and its AR glasses, Spectacles (). Snap Engineering () teams build fun and technically sophisticated products that reach hundreds of millions of Snapchatters around the world, every day. We're deeply committed to the well being of everyone in our global community, which is why our values () are at the root of everything we do. We move fast, with precision, and always execute with privacy at the forefront. We're looking for a Principal Machine Learning Engineer to join the Ad Marketplace team at Snap! What you'll do: Drive the technical roadmap of our Ad Marketplace and Pacing teams, advancing the sophistication of our systems, optimize ad spend and delivery, and make our auction more efficient. Design, implement, and scale machine learning models and control systems to efficiently and optimally run our ad marketplace. Collaborate with cross functional teams to set and align on machine learning strategies to meet company objectives. Stay up to date with the latest technology in machine learning and apply this knowledge to tackle complex problems in innovative ways. Work across teams to understand product requirements, evaluate trade offs, and deliver the solutions needed to build innovative products or services. Advocate for and apply best practices when it comes to availability, scalability, operational excellence, and cost management. Provide technical direction that influences the entire ML community. Knowledge, Skills & Abilities: Strong understanding of machine learning and deep learning approaches and algorithms, and their applications to advertising, recommendation, and/or search domain. Experience leading teams or roadmaps focused on recommendation, personalization, or generative AI. Ability to design, train, deploy, and optimize state of the art machine-learning models for performance, reliability, and scale. Excellent programming and software engineering skills, with an emphasis on clean design and production-readiness. Ability to quickly learn new technologies and apply them effectively in ambiguous problem spaces. Skilled at solving ambiguous problems and leading and executing complex technical initiatives. Strong collaboration, communication, and mentorship abilities. Minimum Qualifications: 9+ years of post Bachelor's machine learning experience; or a Master's degree in a technical field + 8+ year of post grad ML experience; or a PhD in a related technical field + 5+ years of post grad ML experience. 2+ years of experience with technical leadership or acting as the domain expert to a technical organization. Experience developing and shipping performant and scalable machine-learning models for recommendation or ranking use cases. Preferred Qualifications: Advanced degree in a related field such as machine learning, computer vision, or mathematics. Experience in online advertising (including ad ranking, auction, marketplace optimization) or other online two sided markets (e.g., job markets and matching). Experience with TensorFlow, PyTorch, or related deep-learning frameworks. Track record of delivery in rapidly changing, highly collaborative, multi site, multi stakeholder environments. Experience contributing to AI publications. If you have a disability or special need that requires accommodation, please don't be shy and provide us some information () . "Default Together" Policy at Snap: At Snap Inc. we believe that being together in person helps us build our culture faster, reinforce our values, and serve our community, customers and partners better through dynamic collaboration. To reflect this, we practice a "default together" approach and expect our team members to work in an office 4+ days per week. At Snap, we believe that having a team of diverse backgrounds and voices working together will enable us to create innovative products that improve the way people live and communicate. Snap is proud to be an equal opportunity employer, and committed to providing employment opportunities regardless of race, religious creed, color, national origin, ancestry, physical disability, mental disability, medical condition, genetic information, marital status, sex, gender, gender identity, gender expression, pregnancy, childbirth and breastfeeding, age, sexual orientation, military or veteran status, or any other protected classification, in accordance with applicable federal, state, and local laws. EOE, including disability/vets. We are an Equal Opportunity Employer and will consider qualified applicants with criminal histories in a manner consistent with applicable law (by example, the requirements of the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, where applicable). Our Benefits () : Snap Inc. is its own community, so we've got your back! We do our best to make sure you and your loved ones have everything you need to be happy and healthy, on your own terms. Our benefits are built around your needs and include paid parental leave, comprehensive medical coverage, emotional and mental health support programs, and compensation packages that let you share in Snap's long term success! Compensation In the United States, work locations are assigned a pay zone which determines the salary range for the position. The successful candidate's starting pay will be determined based on job related skills, experience, qualifications, work location, and market conditions. The starting pay may be negotiable within the salary range for the position. These pay zones may be modified in the future. Zone A (CA, WA, NYC) () : The base salary range for this position is $276,000-$414,000 annually. Zone B () : The base salary range for this position is $262,000-$393,000 annually. Zone C () : The base salary range for this position is $235,000-$352,000 annually. This position is eligible for equity in the form of RSUs. A Decade of Snap (): Learn about our origin story, values, mission, culture of innovation, and more. CitizenSnap (): In our third annual CitizenSnap Report, we demonstrate progress towards our environmental, social, and governance (ESG) goals, and we lay out our plans looking forward. The DEI Innovation Summit (): Watch highlights from the 2nd annual DEI Innovation Summit, which brings together thought leaders and DEI experts for a day of courageous conversations to enable bold action. Snap News (): Stay up to date on the latest and greatest product and innovation news at Snap Applicant and Candidate Privacy Policy ()

About Snap Snap Inc () is a technology company. We believe the camera presents the greatest opportunity to improve the way people live and communicate. Snap contributes to human progress by empowering people to express themselves, live in the moment, learn about the world, and have fun together. The Company's three core products are Snapchat (), a visual messaging app that enhances your relationships with friends, family, and the world; Lens Studio (), an augmented reality platform that powers AR across Snapchat and other services; and its AR glasses, Spectacles (). Snap Engineering () teams build fun and technically sophisticated products that reach hundreds of millions of Snapchatters around the world, every day. We're deeply committed to the well being of everyone in our global community, which is why our values () are at the root of everything we do. We move fast, with precision, and always execute with privacy at the forefront. Position Overview We're looking for a Principal Software Engineer to join the Ads Creator Platform team at Snap. What You'll Do Design and implement systems that support the advertiser experiences and creator ads platform at Snap. Lead the vision and strategy for our next generation infrastructure, focusing on scalability, performance, and driving advertiser value. Innovate and conceptualize new advertiser flows and creator marketplace products, leveraging market trends, user behavior, and advertiser needs. Collaborate closely with cross functional teams, including product management, design, data science, and other engineering teams, to deliver cohesive and impactful solutions. Advocate for and apply a high bar when it comes to availability, scalability, operational excellence, and cost management. Mentor and guide other engineers, fostering a culture of technical excellence and continuous learning within the team. Knowledge, Skills & Abilities Deep expertise in building and scaling advertiser or creator platforms or similar systems. Excellent programming and software design skills, including debugging, performance analysis, and test design. Proven track record of operating highly available systems at scale. Ability to proactively learn new concepts and technology and apply them at work. Skilled at solving ambiguous problems. Strong collaboration and mentorship skills. Ads domain experience. Minimum Qualifications Bachelor's in a technical field such as computer science, mathematics, statistics or equivalent years of experience. 10+ years of post Bachelor's software development experience; or a Master's degree in a technical field + 9+ year of post grad software development experience; or a PhD in a related technical field + 6+ years of post grad software development experience. 2+ years of experience with technical leadership or acting as the domain expert to a technical organization. Experience in technical leadership/ownership and setting technical direction for engineering projects. Experience architecting, designing, and developing distributed systems. Preferred Qualifications Experience with cross platform development. Ability to promote product excellence and collaboration, driving a portfolio of concurrent engineering projects, from short term critical feature launches to long term research initiatives. Ability to create a compelling vision for the future, communicate clearly, and have a collaborative leadership approach. Disability Accommodation If you have a disability or special need that requires accommodation, please don't be shy and provide us some information (). Workplace Culture "Default Together" Policy at Snap: At Snap Inc. we believe that being together in person helps us build our culture faster, reinforce our values, and serve our community, customers and partners better through dynamic collaboration. To reflect this, we practice a "default together" approach and expect our team members to work in an office 4+ days per week. Equal Opportunity Employer At Snap, we believe that having a team of diverse backgrounds and voices working together will enable us to create innovative products that improve the way people live and communicate. Snap is proud to be an equal opportunity employer, and committed to providing employment opportunities regardless of race, religious creed, color, national origin, ancestry, physical disability, mental disability, medical condition, genetic information, marital status, sex, gender identity, gender expression, pregnancy, childbirth and breastfeeding, age, sexual orientation, military or veteran status, or any other protected classification, in accordance with applicable federal, state, and local laws. EOE, including disability/vets. We are an Equal Opportunity Employer and will consider qualified applicants with criminal histories in a manner consistent with applicable law (by example, the requirements of the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, where applicable). Benefits Our benefits are built around your needs and include paid parental leave, comprehensive medical coverage, emotional and mental health support programs, and compensation packages that let you share in Snap's long term success! Compensation In the United States, work locations are assigned a pay zone which determines the salary range for the position. The successful candidate's starting pay will be determined based on job related skills, experience, qualifications, work location, and market conditions. The starting pay may be negotiable within the salary range for the position. These pay zones may be modified in the future. Pay Zone A (CA, WA, NYC) The base salary range for this position is $276,000-$414,000 annually. Pay Zone B The base salary range for this position is $262,000-$393,000 annually. Pay Zone C The base salary range for this position is $235,000-$352,000 annually. This position is eligible for equity in the form of RSUs. Privacy Policy Applicant and Candidate Privacy Policy ()

A leading technology company is seeking a Principal Software Engineer to join their Ads Creator Platform team in California. The ideal candidate will design and implement systems that support advertiser experiences, lead vision for next-generation infrastructure, and collaborate with cross-functional teams. You will need at least 10 years of software development experience and a strong understanding of building scalable platforms. Join us to innovate and advance our advertising solutions while contributing to a dynamic workplace culture.

A leading technology company is seeking a Senior Manager for eCommerce and Digital Growth to enhance digital sales and marketing for its innovative products. In this strategic role, you will manage the entire customer journey, analyze data for performance improvements, and lead a collaborative team. The ideal candidate has over 12 years of experience in digital marketing, strong leadership skills, and a passion for technology and innovation. Competitive compensation and benefits are offered, including equity opportunities.

Snap Inc () is a technology company. We believe the camera presents the greatest opportunity to improve the way people live and communicate. Snap contributes to human progress by empowering people to express themselves, live in the moment, learn about the world, and have fun together. The Company's three core products are Snapchat (), a visual messaging app that enhances your relationships with friends, family, and the world; Lens Studio (), an augmented reality platform that powers AR across Snapchat and other services; and its AR glasses, Spectacles (). The Marketing team at Snap articulates and brings to life who we are as a brand, why we exist, who we serve, and what value we have to offer. They are on a mission to build a best-in-class global marketing organization. With functions spanning creative, growth, media, strategy, consumer insights, and marketing operations, the team enables and activates marketing initiatives across the entire Snap Inc. ecosystem. We're looking for a Senior Manager, eCommerce & Digital Growth to lead our digital sales, performance marketing, conversion strategy, and lifecycle for consumer hardware and wearable products. This role reports to the Senior Director, Media and Channel Marketing and plays a key part in Snap's strategy. This is a high-impact strategic role focused on driving end-to-end digital commerce performance - from traffic generation to conversion optimization. You'll partner cross-functionally with Product, Brand, and Analytics teams to deliver seamless, high-performing customer journeys that grow revenue and enhance the digital brand experience. What You'll Do Develop and execute the digital commerce strategy to drive awareness, consideration, and conversion across Snap's hardware portfolio. Manage and optimize all stages of the customer journey-from traffic acquisition (SEO/SEM, paid media, affiliate, social) to site experience and checkout conversion. Lead mid- and lower-funnel paid media and search strategies across social channels, retail media, and emerging channels to maximize ROI. Build and execute integrated SEO and SEM programs that strengthen brand visibility, drive qualified traffic, and improve organic performance. Collaborate with Creative, Product, Insights, and Regional Marketing to ensure cohesive storytelling and alignment across campaigns and experiences. Define KPIs, analyze data, and continuously test and iterate to improve digital performance and efficiency. Lead experimentation (A/B testing, landing page optimization, UX enhancements) to improve purchase flow and retention. Oversee media budgets and ensure spend is aligned to performance and growth objectives. Track emerging digital commerce technologies, tools, and consumer behaviors across AR/VR/XR and wearable tech ecosystems. Knowledge, Skills & Abilities Strong leadership skills with an ability to navigate complex organizations. An experienced operator, who will be both player and coach in a dynamic team and environment. Collaborative approach which embodies Snap's core values. Analytical mindset and an ability to spot opportunities and cultivate ideas where others wouldn't. Superior ability to cultivate senior stakeholder relationships and bridge disparate priorities across teams. A passion for Snapchat! Minimum Qualifications 12+ years of experience in eCommerce, digital marketing, or performance growth roles, ideally in consumer electronics or premium technology brands. 2+ years leading teams or managing cross-functional workstreams. Deep expertise in SEO/SEM, paid media, analytics, CRO, and media attribution. Proven track record driving measurable revenue growth through DTC (Direct-to-Consumer) channels. Strong analytical mindset with experience managing large-scale budgets and using data to drive decision-making. Familiarity with leading ecommerce platforms (Shopify, BigCommerce, Salesforce Commerce Cloud, etc.). Preferred Qualifications Experience in luxury, tech, or lifestyle consumer goods marketing. Strong leadership and stakeholder management skills across global teams. Data-driven, strategic thinker comfortable in both creative and analytical domains. Excellent communication and storytelling skills, with the ability to influence and inspire across teams. Passion for technology, innovation, and shaping the future of digital commerce and AR/VR experiences. Equal Employment Opportunity At Snap, we believe that having a team of diverse backgrounds and voices working together will enable us to create innovative products that improve the way people live and communicate. Snap is proud to be an equal opportunity employer, and committed to providing employment opportunities regardless of race, religious creed, color, national origin, ancestry, physical disability, mental disability, medical condition, genetic information, marital status, sex, gender, gender identity, gender expression, pregnancy, childbirth and breastfeeding, age, sexual orientation, military or veteran status, or any other protected classification, in accordance with applicable federal, state, and local laws. EOE, including disability/vets. We are an Equal Opportunity Employer and will consider qualified applicants with criminal histories in a manner consistent with applicable law (by example, the requirements of the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, where applicable). Benefits Our benefits are built around your needs and include paid parental leave, comprehensive medical coverage, emotional and mental health support programs, and compensation packages that let you share in Snap's long-term success. Compensation In the United States, work locations are assigned a pay zone which determines the salary range for the position. The successful candidate's starting pay will be determined based on job-related skills, experience, qualifications, work location, and market conditions. The starting pay may be negotiable within the salary range for the position. These pay zones may be modified in the future. Zone A (CA, WA, NYC): The base salary range for this position is $209,000-$313,000 annually. Zone B: The base salary range for this position is $199,000-$297,000 annually. Zone C: The base salary range for this position is $178,000-$266,000 annually. This position is eligible for equity in the form of RSUs.

A leading technology company in Seattle is seeking a Principal Machine Learning Engineer to enhance its Ad Marketplace. The ideal candidate will drive the technical roadmap, design machine learning models, and collaborate across teams to optimize ad delivery. Applicants should have 9+ years of relevant experience and strong programming skills, with advanced degrees preferred. This role offers competitive compensation including substantial equity options, in a fast-paced environment focused on innovation and collaboration.

is a technology company. We believe the camera presents the greatest opportunity to improve the way people live and communicate. Snap contributes to human progress by empowering people to express themselves, live in the moment, learn about the world, and have fun together. The Company's three core products are , a visual messaging app that enhances your relationships with friends, family, and the world; , an augmented reality platform that powers AR across Snapchat and other services; and its AR glasses, . teams build fun and technically sophisticated products that reach hundreds of millions of Snapchatters around the world, every day. We're deeply committed to the well-being of everyone in our global community, which is why are at the root of everything we do. We move fast, with precision, and always execute with privacy at the forefront.We're looking for a Principal Machine Learning Engineer to join the Ad Marketplace team at Snap!What you'll do: Drive the technical roadmap of our Ad Marketplace and Pacing teams, advancing the sophistication of our systems, optimize ad spend and delivery, and make our auction more efficient. Design, implement, and scale machine learning models and control systems to efficiently and optimally run our ad marketplace. Collaborate with cross-functional teams to set and align on machine learning strategies to meet company objectives. Stay up-to-date with the latest technology in machine learning and apply this knowledge to tackle complex problems in innovative ways. Work across teams to understand product requirements, evaluate trade-offs, and deliver the solutions needed to build innovative products or services. Advocate for and apply best practices when it comes to availability, scalability, operational excellence, and cost management. Provide technical direction that influences the entire ML community.Knowledge, Skills & Abilities: Strong understanding of machine learning and deep learning approaches and algorithms, and their applications to advertising, recommendation, and/or search domain. Experience leading teams or roadmaps focused on recommendation, personalization, or generative AI. Ability to design, train, deploy, and optimize state-of-the-art machine learning models for performance, reliability, and scale. Excellent programming and software engineering skills, with an emphasis on clean design and production-readiness. Ability to quickly learn new technologies and apply them effectively in ambiguous problem spaces. Skilled at solving ambiguous problems and leading and executing complex technical initiatives. Strong collaboration, communication, and mentorship abilities.Minimum Qualifications: 9+ years of post-Bachelor's machine learning experience; or a Master's degree in a technical field + 8+ year of post-grad ML experience; or a PhD in a related technical field + 5+ years of post-grad ML experience. 2+ years of experience with technical leadership or acting as the domain-expert to a technical organization. Experience developing and shipping performant and scalable machine learning models for recommendation or ranking use cases.Preferred Qualifications: Advanced degree in a related field such as machine learning, computer vision, or mathematics. Experience in online advertising (including ad ranking, auction, marketplace optimization) or other online two-sided markets (e.g., job markets and matching). Experience with TensorFlow, PyTorch, or related deep learning frameworks. Track record of delivery in rapidly changing, highly collaborative, multi-site, multi-stakeholder environments. Experience contributing to AI publications.If you have a disability or special need that requires accommodation, please don't be shy and provide us some ."Default Together" Policy at Snap: At Snap Inc. we believe that being together in person helps us build our culture faster, reinforce our values, and serve our community, customers and partners better through dynamic collaboration. To reflect this, we practice a "default together" approach and expect our team members to work in an office 4+ days per week. At Snap, we believe that having a team of diverse backgrounds and voices working together will enable us to create innovative products that improve the way people live and communicate. Snap is proud to be an equal opportunity employer, and committed to providing employment opportunities regardless of race, religious creed, color, national origin, ancestry, physical disability, mental disability, medical condition, genetic information, marital status, sex, gender, gender identity, gender expression, pregnancy, childbirth and breastfeeding, age, sexual orientation, military or veteran status, or any other protected classification, in accordance with applicable federal, state, and local laws. EOE, including disability/vets.We are an Equal Opportunity Employer and will consider qualified applicants with criminal histories in a manner consistent with applicable law (by example, the requirements of the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, where applicable).: Snap Inc. is its own community, so we've got your back! We do our best to make sure you and your loved ones have everything you need to be happy and healthy, on your own terms. Our benefits are built around your needs and include paid parental leave, comprehensive medical coverage, emotional and mental health support programs, and compensation packages that let you share in Snap's long-term success!CompensationIn the United States, work locations are assigned a pay zone which determines the salary range for the position. The successful candidate's starting pay will be determined based on job-related skills, experience, qualifications, work location, and market conditions. The starting pay may be negotiable within the salary range for the position.These pay zones may be modified in the future.:The base salary range for this position is $276,000-$414,000 annually.:The base salary range for this position is $262,000-$393,000 annually.:The base salary range for this position is $235,000-$352,000 annually.This position is eligible for equity in the form of RSUs.