Reason One is hiring a Senior Fullstack Developer to build innovative products for clients like Emory Healthcare, Children's Nebraska, and Beacon Health. As a Senior Fullstack Developer, you'll lead the technical delivery of enterprise CMS solutions for U.ai) and on fully composable stacks that pair a specialist platform to each need: Experience with the clinical and operational platforms common in healthcare digital is a plus: You'll join a growing B Corp on a mission to improve digital access and equity in healthcare, building products that deliver real results for health systems, patients, and their communities. This position is titled “Senior” for a reason — we’ll expect you to troubleshoot and resolve issues independently, but also know when to ask for help if needed.

Our ideal candidate is comfortable communicating with clients in writing and face‑to‑face (or video), and shows a keen awareness of timeline and budget. Design and deliver comprehensive, high-quality solutions that seamlessly integrate front-end and back-end technologies. Write high-quality, reusable code following industry best practices Develop (in collaboration with other team members) creative, functional, maintainable, and performance-driven web applications, websites and components.

Project-based work and contributing to our internal library of reusable components. Provide senior-level support to developers on your team through mentoring and helping them debug issues Ability to demonstrate Reason One’s core values day to day Participation in our B Corp mandate to improve our social and environmental impact 3+ years in a technical leadership role such as tech lead, team lead,



or principal web developer within an agency ~ Significant professional experience using React (5+ years), Next.js (4+ years - including recent App Router work), and TypeScript (3+ years) ~ Excellent knowledge and proficiency with tools of the trade, including HTML, CSS (SCSS), JavaScript, WebPack, Git ~3+ years professional experience architecting and implementing websites that make use of multiple platforms and services i.e. 3+ years professional experience working with an enterprise headless CMS such as Optimizely, Sitecore AI, Storyblok, or Kontent.ai. ~Experience with serverless functions / edge workers (Vercel, Cloudflare Workers, Azure Functions, AWS Lambda) ~ Able to setup and own DevOps for projects you are leading using GitHub Actions with deployments to targets on platforms such as Vercel or Netlify ~ Strong debugging skills combined with experience using performance and load testing tools. ~ Practical experience using AI assistants such as Claude in day‑to‑day work, with sound judgement about task suitability, verifying outputs, and handling confidential information appropriately. ~ Excellent communication skills with the ability to explain the technical aspects of a project to non-technical people ~ Ability to handle multiple competing projects in a fast-paced environment ~ Ability to contribute to the whole process from concept and research to implementation and ongoing maintenance.



~ Qualified experience working with agile practices (backlog, user stories) and methodologies (Scrum / Kanban) Location: This is a fully remote, work-from-home position. As soon as possible Annual salary between $120,000 - $145,000 CAD depending on experience ~ Extended health, dental, life, disability ~ Employee assistance programs ~ Parental leave with top-up ~ Paid Vacation days—15 days per year ~ 250 home office expenses per year ~$Training allowance of $800 a year and professional development opportunities like conferences and continuing education ~ We want to have the most qualified person in every position.

In addition, we believe an equitable, diverse and inclusive workplace is one where all workers, whatever their gender, race, ethnicity, national origin, age, sexual orientation or identity, education or disability, feel valued and respected. Applicants with disabilities who are qualified and selected for an interview will be accommodated upon request. If we can offer reasonable accommodations to you in the application or interview processes, or if you have feedback on how we could improve the equity or accessibility of our recruitment, you are welcome to contact us with the subject line “Accommodation Request - Senior Fullstack Developer application”.

AI Disclosure AI may be used during the candidate assessment process, after interviews have taken place. Specifically, it may assist in comparing scorecards completed by the interview panel to help identify candidates' strengths and areas for development. Any AI-generated insights are reviewed, validated, and consolidated by the hiring manager, and form only one input into the final hiring decision, which is made by humans. #

📌 Senior Developer - Full Stack Developer (Winnipeg)
🏢 reasonone
📍 Winnipeg