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Apostra

Verified Job Source

We give advertisers and their agents direct access to everywhere brands can reach consumers.

Software Development
11–50 people

About

For the first time, Apostra gives advertisers, media owners and their agents one place to buy and sell every kind of advertising, anywhere in the world. From digital, social, and television to audio, outdoor, print, and whatever comes next. Advertisers bring the intent. Media owners bring the opportunities. Apostra gives agents the access to discover and act on more of what’s possible. Advertising as unmistakable as the brands behind it.

Open positions

Staff Software Engineer (Fullstack, BE-leaning)

On-site

Design and build scalable APIs, agent interfaces, MCP servers, and A2A communication layers for an AI-powered programmatic advertising marketplace. Lead architectural decisions and production development, collaborate with advertising and platform partners, and mentor engineers on APIs, distributed systems, and agent architectures.