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Senior Software Developer - Lab Integrations

Fullscript

Fullscript

Software Engineering
Toronto, ON, Canada
Posted on Jul 6, 2025
About Fullscript
Founded in 2011, Fullscript started by solving one problem: helping practitioners access and prescribe the products they trust to deliver integrative care.
What began as a simple solution has evolved into a health intelligence platform that powers every part of care.
Today, 125,000 practitioners rely on Fullscript for clinical insights, lab interpretations, patient analytics, education, and access to high-quality supplements. They support over 10 million patients who use Fullscript to stay connected to their care plans, making it easier to stay engaged and follow through on treatment.
We build tools that make care smarter and more human. Tools that save time, simplify decisions, and strengthen the connection between practitioner and patient. When everything practitioners need is in one place, they can focus on what matters most: helping people get better.
🎟️ This is your invitation.
Bring your ideas. Bring your grit. Bring your care for people.
Join us and shape the future of care.
This is a high autonomy role, and it comes with both high expectations and tons of growth opportunities. Your primary focus will be building and maintaining Lab Integrations and data processing pipelines. These systems are the foundation from which we continue to build a world class Labs Product.
Here are a few key points we believe matter when building out a world class product:
1. We believe the best products are built by developers that deeply understand their users and the business they’re operating in.
2. An intense focus on quality is what sets apart incredibly successful products from the “also-rans”.
3. We strive for excellence in all of our work. This means designing delightful user experiences, building sustainable systems, focusing our time on the most impactful problems, and making smart tradeoffs about what matters now versus later.
🔗 How we build: Fullscript Developer Handbook

What You'll Do:

  • Take ownership for designing, building, testing and shipping new integrations with Lab Partners
  • Build scalable and resilient data pipelines to integrate, ingest, and process Result data
  • Design and build the storage and service layer for Lab operations and Lab data
  • Review pull requests, mentor, and be an advocate for high-quality code that makes future development faster, easier, and better
  • Give input on high-level architecture decisions and effectively communicate those decisions

What You Bring:

  • You’re a passionate software engineer who cares deeply about your craft
  • You’re excited lead projects with an intense focus on quality and user experience
  • You have a strong bias towards action, always thinking critically about next steps and executing on high leverage work
  • You’re a lifelong learner with an insatiable curiosity
  • You enjoy mentoring more junior engineers
  • You have experience with Ruby, Python, NodeJS or similar

Bonus if you have

  • Experience scaling or working on high-scale web applications
  • Experience with AI tooling both for dev enablement and product features
  • Experience working with healthcare data and healthcare data standards like HL7
  • Experience with React and GraphQL or similar technology
  • Experience working with Javascript or JS frameworks (React, Vue, AngularJS, Next or similar)

What You Get:

  • Flexible PTO & competitive pay—rest fuels performance.
  • RRSP match & stock options—invest in your future.
  • Customizable benefits—flexible coverage, paramedical services, and an HSA.
  • Fullscript discounts—save on wellness products.
  • Continuous learning—training budget + company-wide initiatives.
  • Wherever You Work Well—hybrid and remote flexibility.
Why Fullscript
Great work happens when people feel supported, trusted, and inspired. You’ll join a team that:
Values innovation. We stay curious and keep finding smarter ways to make care better.
Supports growth. We learn together and take on new challenges that drive impact.
Puts people first. We win as a team and leave egos at the door.
📌 Apply now. Let’s build the future of healthcare together.
A Few Things to Know
We’re grateful for the high level of interest in joining Fullscript. Because of the number of messages we receive, we’re not able to review or respond to individual inquiries about open roles via email, LinkedIn, or other social platforms. Please apply directly through our careers page to ensure your application reaches our hiring team.
Fullscript is an equal opportunity employer committed to creating an inclusive workplace. Accommodations are available upon request. Email accommodations@fullscript.com for support.
All employment offers are contingent upon the successful completion of background checks, conducted in compliance with applicable federal, state, and provincial laws.
We also use AI tools to support parts of our hiring process, like screening and reviewing responses. Final decisions are always made by people. This process complies with privacy and employment laws across Canada and the U.S.
Learn More About Fullscript
💬 @fullscriptHQ on instagram