5 months ago
Seoul, Korea, SouthMid Level / Senior / Staff+
Responsibilities
- Design and implement scalable backend, frontend, or full-stack systems for Moloco's R&D organization.
- Build and improve distributed systems, high-throughput data pipelines, infrastructure, and web or mobile interfaces.
- Lead increasingly complex and large-scale projects as seniority grows.
- Turn ambiguous requirements into clear roadmaps and make pragmatic technical tradeoffs.
- Take end-to-end accountability for delivery, communicate progress, surface risks, and ensure measurable customer value.
- Identify root causes and make structural improvements that strengthen the long-term health of Moloco's machine learning ecosystem.
- Collaborate across teams, provide evidence-based feedback, and build alignment around priorities and scope.
Requirements
- 4–15 years of software development experience across backend, frontend, or full-stack systems.
- Bachelor's degree or above in Computer Science or equivalent experience.
- Strong problem-solving skills and solid data structures and algorithms fundamentals.
- Experience designing and implementing scalable systems, including server-side APIs and infrastructure or user-facing web and mobile interfaces.
- Experience with large-scale distributed systems, high-throughput data pipelines, or performance-critical frontend applications.
- Hands-on experience with public cloud platforms such as GCP, AWS, or Azure.
- Proficiency using AI coding tools thoughtfully, including planning before prompting, providing architectural context, and critically reviewing generated code.
- Fluency in spoken and written Korean and English.
Benefits
- Employee benefits and well-being programs supporting employees and their families.
- Role is based with Moloco's R&D team in Seoul, South Korea.
Tech Stack
Apache BeamApache KafkaAWSAzureGoGoogle BigQueryGoogle Cloud PlatformgRPCJavaJavaScriptKubernetesPythonReactTypeScript
Categories
About MOLOCO
Moloco builds AI-driven advertising and commerce media software for mobile app marketers, retailers/marketplaces, and streaming services. Its products include Moloco Ads (a performance-focused DSP) and platforms that let retailers and streamers run their own ad businesses, with revenue from ad spend and platform fees. Founded in 2013 and headquartered in Menlo Park, it is privately held with offices across North America, Europe, and Asia.