Moloco · 3 hours ago
Software Engineer Intern
Redwood City, CA
Internship
Onsite
Intern
Start in 2026 SummerMoloco is a leading company in AI advertising solutions, focusing on democratizing access to advanced machine learning technologies. They are seeking exceptional interns to join their engineering team in building a next-generation ML-based ad-serving platform, where interns will be treated as junior engineers with real project responsibilities.
AdvertisingCloud InfrastructureMobileMobile Apps
Responsibilities
Adding features to our high-performance, low-latency backend servers
Enhancing our system in various aspects including but not limited to scalability, availability, and performance
Developing novel improvements to pricing theory and/or algorithms
Designing / planning / shipping new features in collaboration with other engineers, PMs and UI Designers
Developing internal tools to enhance developer productivity and system efficiency
Turning unstructured logs, messages, and events into structured data that can be utilized for analytics, ML, and more
Designing and implementing the backend data pipelines for manipulating and managing big data
Developing APIs to deliver and / or demonstrate the results of advertising campaigns to customers
Qualification
Required
Able and willing to work from our Seattle, WA or Redwood City, CA 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 Computer Science, or a related technical field during the internship
Candidates pursuing a Bachelor's or Master's degree must be graduating and obtaining their degree by June of 2027
Preferred
Strong background in data structures and algorithms
Strong coding and problem solving skills
Familiar with distributed systems and/or databases
Fluent with at least one programming language for server development like C/C++, Java, Go, Rust
Company
Moloco
Moloco offers programmatic advertising solutions to help optimize the client's acquisition, retention, and monetization campaigns.
Founded in 2013
501-1000 employees
H1B Sponsorship
Moloco has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (50)
2024 (38)
2023 (29)
2022 (11)
2021 (4)
2020 (13)
Funding
Current Stage
Late StageTotal Funding
$215.75MKey Investors
Premier PartnersTiger Global ManagementLG Technology Ventures
2023-06-29Series D· $24.18M
2023-06-29Secondary Market
2021-08-17Series C· $150M
Leadership Team
Ikkjin Ahn
Co-founder and CEO
David Sehyuk Park
Co-founder/CIO
Recent News
2025-11-11
Company data provided by crunchbase