Senior Infrastructure Engineer
Description For Senior Infrastructure Engineer
GPTZero is on a mission to restore information quality and transparency on the internet. As a Senior Infrastructure Engineer, you'll be at the forefront of building the next-generation platform to verify the origin, quality, and factuality of the world's information. The team comprises veterans from high-performing engineering cultures like Uber, Meta, Microsoft, and leading AI research labs.
You'll be joining a cash-flow positive company experiencing exponential growth, serving over 3 million active users and enterprise clients including Fortune 1000 and Unicorn AI companies. The role demands expertise in containerized clouds, async function calling, and the ability to prioritize tradeoffs for rapid product iteration.
Working closely with ML and design teams, you'll lead infrastructure initiatives on AWS cloud, scale NLP workloads, and build secure machine learning flows. The position offers significant growth opportunities, including mentorship from industry leaders like Tom Glocer (former CEO of Reuters) and Ruslan Salakhutdinov (former director of AI at Apple).
The company values ownership, transparency, and collaborative learning, offering a comprehensive benefits package including health coverage, equity, flexible PTO, and regular team retreats. This is an opportunity to make a lasting impact on the future of internet information quality while working with a passionate, skilled team in a hybrid work environment in Toronto.
Responsibilities For Senior Infrastructure Engineer
- Lead infrastructure for AWS cloud, and building containerization and CI/CD pipelines
- Scale NLP workloads (web scraping, text search, and language model output streaming)
- Build secure and well-tested machine learning, authentication, and payment flows on Node.js and PostgreSQL backend
- Collaborate on defining the product roadmap with ML, design, and business teams
- Build robust infrastructure to maintain uptime for over 400k daily active users
Requirements For Senior Infrastructure Engineer
- Proficiency in Kubernetes, AWS, Go, Node.js, and Python
- Proficiency with databases (SQL, NoSQL, and text search)
- Self-starter (pitch, plan, and implement as a project owner in a fast-paced team)
- Highly motivated to make positive societal impact
- Wear multiple hats and be a leader as our team grows
- Visa for work in Canada or US
Benefits For Senior Infrastructure Engineer
- Health, dental, and vision coverage
- Hybrid work in Downtown Office with lunch
- Competitive salary
- Competitive equity for a founding team member
- Quarterly team retreats and offsites
- Flexible PTO
- Learning stipend and mentorship opportunities
- Wellness stipend
