Senior Full-Stack Engineer, Internal Applications

Cohere; United States; Remote; USD 120,000 - 180,000; Full time

Benefits offered by this job

Lunch stipend

Health & dental benefits

RRSP matching / 401K

Parental leave top-up

Enrichment benefits

Job summary

Cohere is seeking a Full-Stack Software Engineer for the Internal Applications team in the United States. You will contribute to tooling that enhances internal workflows and model development, building browser and server experiences with a tight-knit group of engineers.

You will work across the stack using Next.js, TypeScript, React, and Python, shipping features that impact many stakeholders. Strong communication and documentation are essential to align teams and deliver reliable systems.

Qualifications

• Experience shipping products with a large number of stakeholders.
• Proficient in Next.js, React, TypeScript, and Python.
• Strong communication and documentation practices.

Responsibilities

• Build tooling and user-facing experiences for internal teams.
• Collaborate with ML researchers, product managers, and annotators.
• Maintain reliable, scalable web applications.

Skills

Shipping experience

Cross-functional collaboration

Documentation

Communication

Tools

Next.js

React

TypeScript

Python

SQL

Job description

Who are we?

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.We obsess over what we build. Each one of us is responsible for contributing to increasing the capabilities of our models and the value they drive for our customers. Cohere is a team of researchers, engineers, designers, and more, who are all passionate about their craft.We are a global technology company headquartered in Toronto with key offices in London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul. Join us!

Why this role?

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 engineersContribute to delightful experiences for our user-facing products, meticulously crafting code for browsers and serversCollaborate and grow with your engineering colleagues of all levels through direct pairing sessions, architectural designs, documentation and talksIdentify and remove roadblocks to enable your team to increase its engineering velocity.Build resilient systems that are mission-criticalKeep up with the cutting edge and adopt new technologies to improve performance and reliability

You may be a good fit if:

• 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 great way to get feedback and discuss technical implementations and designs
• You’re excited to add new technologies to your toolbox and use them where it makes sense
• You have the ability to take complex needs and goals and develop easy to understand explanations for all audiences
• 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.
• Annual enrichment benefits:Arts culture, fitness/wellness, quality time, and a wor