Build infrastructure and developer tools for AI agents and browser automation. Projects include developing APIs, SDKs, and open-source demos; improving browser infrastructure performance and reliability; experimenting with AI models and agent frameworks; and scaling browser sessions using containers, virtual machines, proxies, and distributed systems. Interns will ship production code, debug complex engineering issues, and work in person with the Toronto engineering team.

Create engaging social content, short-form videos, product demos, graphics, memes, and campaigns for Steel’s developer-focused AI browser infrastructure. Research internet culture and developer communities, identify stories from engineers and customers, and turn creative ideas into shareable content. The intern will experiment with formats, support feature and open-source launches, and work independently with the marketing and broader team in person from Toronto.

Own Steel's full-funnel growth strategy for its browser infrastructure platform for AI agents. Responsibilities include technical content creation, developer influencer campaigns, product launches, community building, growth experiments, self-serve funnel optimization, activation and conversion improvements, and customer events. The role requires coding, building demos, engaging authentically with developers, and scaling product-led growth alongside the CEO and founding engineering team.