Staff/Senior Software Engineer, Machine Learning Platform (Ad Cloud)

This Senior Staff Machine Learning Systems Engineer role leads the technical strategy for Reddit's Ads ML Platform, focusing on the end-to-end ML engineer lifecycle including feature development, training data, and experimentation workflows. The engineer will define architecture standards, build platform abstractions, and mentor staff-level engineers. Requires 8+ years of infrastructure or distributed systems experience with 4+ years building production ML infrastructure or feature platforms.

This role involves designing and building scalable AI platform infrastructure to support machine learning workflows. Responsibilities include developing pipelines, optimizing model deployment, and ensuring reliability and performance of AI services.

This senior role focuses on developing and scaling the AI platform, enabling machine learning model development and deployment. The engineer will architect and maintain infrastructure to support AI workloads in defense applications.

This Senior Staff Software Engineer role on the AI Platform team at Pinterest is responsible for shaping and scaling the company-wide AI/ML evaluation platform. The role involves defining technical strategy, modernizing the evaluation system for GenAI and ML workloads, and establishing evaluation methodologies that balance automated metrics, human feedback, and safety. Requires deep experience with evaluation systems, strong Python skills, and expertise in distributed systems.

This Strategic Account Manager role drives revenue retention and growth for high-value advertising clients in Türkiye. The role involves owning 12-month account growth plans, solving complex performance and measurement challenges (e.g., attribution, incrementality, SKAN), and acting as a trusted advisor to client executives. The ideal candidate has deep AdTech/mobile advertising experience, commercial acumen, and fluency in the performance marketing stack.

This part-time operations assistant role supports the Campaign Management team by producing and quality-checking screenshot tickets, tracking intern progress, and managing team administration and automation tasks. The role requires strong organizational skills, Mandarin and English communication, and proficiency in Google Workspace with basic data-handling skills. Familiarity with AI tools and automation is a plus, with a fixed Monday-Friday 14:00-19:00 schedule in Taipei.

This Technical Solution Engineer role at Appier in Seoul focuses on ensuring optimal adoption of Appier's AI-empowered ad solutions for Korean-speaking clients. The engineer will guide clients through onboarding, troubleshoot technical issues, develop internal tools and scripts, and analyze data to provide insights. Requires native Korean and professional English, SQL and JavaScript proficiency, and experience with mobile measurement partners like AppsFlyer or Adjust.