Senior Fullstack Engineer developing with Go for chat API and moderation model. Join our diverse engineering team in Toronto, collaborating on high-scale challenges.
Responsibilities
Work on our video SFU & chat API using Go
Collaborate with a small team in Toronto for core stability and alerting
Train our own proprietary moderation model
Requirements
Proficiency with Go (or another backend language and willing to switch to Go);
Scalability - you have experience with building (functional) features that are used by lots of users;
Python (our AI runs on Python)
Willingness to do some occasional Frontend work (we use React)
Experience with AWS or other cloud provider
Message queues experience
Full text search experience
Bachelor's degree in Computer Science, Engineering or a related field
Benefits
A team of exceptional engineers
The chance to work on OSS projects
A combination of 36 days per year in PTO and public holidays
Company equity
Remote work flexibility
Fitness stipend
A Macbook Pro provided
A Learning and Development budget
The opportunity to attend or present to global conferences and meetups
The possibility to visit our offices in Boulder, CO and Amsterdam, NL
Senior full - stack engineer building and operating Grafana data source plugins. Integrating databases, cloud services, and agentic workflows for Grafana Labs’ observability platform.
Senior Full - Stack Engineer building Grafana data source plugins for Grafana Cloud’s observability platform. Developing integrations, supporting reliability, and enabling agentic data workflows.
Full Stack Java Engineer building Java, React, and cloud - native applications for Miratech’s workforce management and customer experience solutions. Supporting scalable services, integrations, CI/CD, and production operations.
Senior Software Engineer leading backend and full - stack lending systems for Upstart’s AI - powered credit marketplace. Designing scalable APIs, services, and borrower experiences while mentoring engineers.
Senior Software Engineer building React and TypeScript borrower experiences for Upstart’s AI lending marketplace. Leading frontend architecture, full - stack initiatives, and engineering mentorship.
Software Developer building Node.js/TypeScript and Python/FastAPI APIs for Liberty Mutual Canada's commercial insurance platform. Developing AWS serverless and LLM - powered underwriting applications.
Associate Developer building AWS serverless APIs and Python LLM services for Liberty Mutual Canada’s commercial insurance platform. Supporting API integrations, testing, and agentic engineering practices.
Full - stack engineer building Cohere’s enterprise AI dashboard for model access, API keys, teams, billing, and documentation. Developing resilient browser and server systems with Next.js, React, TypeScript, Python, and SQL.
Backend engineer building lending, borrowing, and short - sale systems for Alpaca's global brokerage infrastructure. Owning APIs, batch pipelines, production reliability, and securities - finance products.