Senior Software Developer

Develop and maintain scalable, efficient systems for privacy-first advertising, working on innovative technologies within a rapidly growing team focused on impactful advertising campaigns.

This role focuses on building and scaling the platform infrastructure that powers Apostra's advertising technology for humans and AI agents. The engineer will work on core systems, ensuring reliability and performance across distributed environments. The tech stack is not specified, but the role is senior-level and remote within the US and Canada.

Assists in developing and maintaining systems that support privacy-first advertising technologies, contributing to the delivery of impactful marketing solutions within a dynamic team.

Designs, builds, and maintains the infrastructure backbone of Topsort's retail media platform, focusing on scalability, reliability, and cost efficiency. Involved in cloud infrastructure, networking, deployment pipelines, and system performance optimization.

This role is a senior sales leadership position at Optable, a privacy-first advertising data infrastructure company. The focus is on driving revenue growth by selling the company's agentic audience platform to publishers, agencies, and brands.