Jobs at Moloco

The Director, Assistant General Counsel will provide legal counsel on employment, ethics, and compliance matters, lead global employment-related disputes, and enhance policies, while partnering with various teams to identify and mitigate risks.

The GTM Senior Strategy & Operations Manager will develop commercial strategy, drive execution across teams, and improve operational efficiencies for Moloco's AMER business through insights and collaboration with leadership.

As a Machine Learning Engineer, you'll design and deploy large-scale models for advertising and commerce systems, optimizing for performance and relevance while maintaining ML pipelines.

As a Senior Machine Learning Engineer, you'll design and implement large-scale ML systems to enhance ad relevance and performance, mentor engineers, and collaborate with cross-functional teams in Mandarin.

The Senior Technical Solutions Engineer resolves complex technical issues, drives operational improvements, and develops diagnostic tools to enhance support efficiency at Moloco.

The Senior Technical Solutions Engineer will manage complex technical escalations, perform root cause analyses, lead incident responses, and develop tools and metrics to enhance support efficiency.

The role involves leading research projects, collaborating to improve ML components, and analyzing systems for performance enhancements. It requires strong communication and problem-solving skills.

Moloco seeks Software Engineers with 4-15 years of experience in backend, frontend, or full-stack development for future opportunities. Responsibilities include designing scalable systems, coding using AI tools, and strong problem-solving in a collaborative environment.

Lead product commercialization in AMER for Moloco Ads, drive revenue growth, develop and mentor the AMER PSO team, and ensure product strategies align regionally and globally.

The Senior Data Scientist will drive data analysis, validation, and campaign optimization to support client growth using insights from experiments and statistical models, while collaborating with cross-functional teams.

The role involves managing cross-team initiatives, aligning engineering and product teams, enhancing operational efficiency, and ensuring compliance and security initiatives within the organization.

Lead research projects in machine learning and optimization, analyze system data, and collaborate with engineering teams to enhance AI advertising solutions.

Develop an ML-based online advertising platform, design data infrastructures, mentor team members, and enhance data pipelines for scalability and cost-effectiveness.

The Director of Marketing Campaigns will develop and manage integrated campaign strategies, oversee creative direction, and drive brand performance across multiple business segments while ensuring effective multi-channel execution.

Lead design and operation of the SOX/ICFR program for a pre-IPO tech company. Own risk assessments, control design, documentation, testing, remediation, and cross-functional collaboration with Finance, IT, Legal, Revenue, and Procurement. Manage external partners and embed scalable controls aligned to COSO and PCAOB standards across global operations.

Support and evolve finance and enterprise systems to ensure SOX readiness, strong internal controls, data integrity, and auditability. Configure integrations and access controls, document system data flows and control points, partner with Accounting, FP&A, and Internal Audit, and drive automation and tooling to scale a public-company finance stack.

As a Growth Manager, you'll manage relationships with retailers and advertisers, oversee campaign execution, and optimize ad performance in Korea's commerce advertising ecosystem.

As an Applied Scientist II, you will work with cross-functional teams on projects that optimize software systems and improve ML components, while analyzing inefficiencies and proposing solutions.

Design, build, and optimize scalable ML infrastructure for global ad serving and model training. Develop data pipelines, CI/CD, model versioning, monitoring, and GPU/TPU-optimized systems (JAX/Rust). Collaborate with data scientists and engineers to deploy reliable production ML delivering millions of predictions per second.

The SDK Engineering Manager will lead the team responsible for Moloco's SDK development, focusing on improving reliability, scalability, and performance while collaborating cross-functionally to drive innovation and strategic direction.