Role Overview
We’re looking for an experienced Senior Frontend Software Engineer who excels in technical problem-solving and has a broad impact within engineering teams. You’re skilled at designing and shipping high-quality code, with a strong focus on developer experience, scalability, and performance. You have contributed to shared frameworks or design systems and take pride in supporting others to adopt better development patterns.
As a Senior Frontend Software Engineer, you’ll contribute to and help shape the way our products are developed and experienced. Your work will help product teams deliver faster, safer, and more consistent customer experiences. You’ll actively collaborate with peers in Engineering and UX to build core user experiences on our Graykey platform that will be the digital front door for customers accessing the device.
In this role, you’ll be a builder, collaborator, and mentor. You’ll work alongside others to design reusable UI frameworks, modernize legacy codebases, and support engineering teams as they adopt improved patterns, tooling, and practices.
NOTE: Candidate must reside in The United States or Canada.
What You’ll Do
- Contribute directly to our codebase, building features as well as addressing bugs and technical debt directly with an eye towards code quality and best practices.
- Drive systemic improvements in frontend development practices, from shared frameworks to CI/CD and testing.
- Collaborate with our Design group to find new, creative ways to enhance a user’s experience on a Graykey device.
- Collaborate with our QA group proactively to support and enhance automated UI testing.
What We’re Looking For
- 8+ years of professional frontend development experience and a Bachelor’s degree in a Computer Science, Mathematics, Electrical Engineering, or a related field OR
- 6+ years of professional frontend development experience and a Master’s degree or PhD in a relevant field OR
- 10+ years of professional frontend development experience.
- 4+ years of professional experience with ReactJS and modern Javascript/Typescript.
- Strong interpersonal skills and an instinct for collaboration.
- Strong knowledge of web security and front-end system design.
- Proficiency with Git.
- Basic Knowledge of Python3, and experience working with web frameworks like Flask, FastAPI, or Django.
- Basic Knowledge of Linux fundamentals.
Nice to Have
- Experience with AI/ML systems, both in terms of AI-assisted development and AI/ML-driven feature development.
- Experience with software and hardware security for IoT devices.
- Experience with containerization platforms like Docker or Kubernetes.
- Experience with virtualization technology (Virtual Machine, QEMU, KVM).
- Experience with Gitlab pipelines, and/or related CI/CD infrastructure development (Jenkins, Github, etc).
- Experience with Linux Administration or Linux System Development.
- Experience with Bash scripting.
- Familiarity with Networking Fundamentals (ie. DNS, DHCP, etc.)
Compensation & Benefits
The Compensation range is for the primary location for which the job is posted. Please note that the actual compensation may vary depending on location and job-related factors such as qualifications, experience, knowledge and skills. If you are applying for this role outside of the primary location and you are selected for an interview, the Talent Acquisition Partner can share more information with you. If the compensation structure for the role includes an incentive component (i.e. most Sales roles) the range below represents total target compensation (TTC) (base salary + variable).
$1400,000 - $190,000 (USD) a year
$125,000 - $175,000 (CAD) a year
Salary range (min - max)
Position Type: New Vacancy
Similar Jobs
What you need to know about the Montreal Tech Scene
Key Facts About Montreal Tech
- Number of Tech Workers: 255,000+ (2024, Tourisme Montréal)
- Major Tech Employers: SAP, Google, Microsoft, Cisco
- Key Industries: Artificial intelligence, machine learning, cybersecurity, cloud computing, web development
- Funding Landscape: $1.47 billion in venture capital funding in 2024 (BetaKit)
- Notable Investors: CIBC Innovation Banking, BDC Capital, Investissement Québec, Fonds de solidarité FTQ
- Research Centers and Universities: McGill University, Université de Montréal, Concordia University, Mila Quebec, ÉTS Montréal


