Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems.

We believe that our work is instrumental to the widespread adoption of AI and we are looking for folks that want to be part of that. Each one of us is responsible for contributing to increasing the capabilities of our models and the value they drive for our customers. We are a global technology company headquartered in Toronto with key offices in London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul.

This role is for people who love building tools for their coworkers.

The Internal

Applications team creates tools that help us create better models. In this role you will collaborate with internal stakeholders, which include annotators, ML researchers, product managers and more. Join our team of builders who create tooling that will pave the way for the next generation of large language models!

As a Full-Stack Software Engineer on the Internal Applications team, you will: Work with a small talented and enthusiastic team of software engineers Collaborate and grow with your engineering colleagues of all levels through direct pairing sessions, architectural designs, documentation and talks Keep up with the cutting edge and adopt new technologies to improve performance and reliability You have experience shipping products with a large number of stakeholders You’re comfortable with the front and back end of the stack, and have previously worked with Next.js,



TypeScript, React, and Python You have hands-on experience with complex SQL queries You have excellent communication skills and believe that documentation is a excellent way to get feedback and discuss technical implementations and designs You’re excited about AI and have the motivation to scale a company Full-Time Employees at Cohere enjoy these Perks: ~ A weekly lunch stipend of $75/£75 or equivalent in your local currency for lunch. ~ Full health and dental benefits, including a separate budget for mental health. ~ RRSP matching, 401K, Pension Scheme. ~100% Parental Leave top-up for up to 6 months, for either parent. ~ Arts & culture, fitness/wellness, quality time, and a workspace improvement credit.

Education & learning stipend for conferences, courses, and coaching. ~6 weeks of paid vacation (30 working days!) ~ Budget for traveling to other offices if you are remote, plus an annual company offsite. Cohere is remote-friendly, but we also have offices in Toronto, London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul with more opening soon.

For those in the office: a daily lunch program, plenty of snacks, and regular community and social events.

For those not near an office: a co-working benefit so you can work alongside others in your city. Everyone receives a $500 home office stipend to set up your workspace properly. We may use AI-enabled tools to screen and assess applicants against the criteria for this position. This helps our recruiters identify potentially qualified candidates, but it doesn't limit the applications our recruiters may review or consider. #

📌 Senior Full Stack Developer, Remote (Full-Time) (Toronto)
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📍 Toronto