Senior Full Stack Developer

2 weeks ago

Toronto, Ontario, Canada Verto Health Full time $80,000 - $120,000 per year

About Verto Health

At Verto Health, we're transforming how healthcare organizations connect and collaborate through delivery of digital twin & AI-enabled journeys for population health. Our solutions use patented technology to transform structured and unstructured data, from any source, into seamless patient journeys - reducing administrative burden for clinicians. The VERTOTM platform has powered 11.5M+ patient visits and enhanced care across 100+ sites & 25+ health systems/regions & hospitals.

We're a team of engineers, designers, and healthcare professionals united by curiosity, compassion, and a drive to make an impact. We believe that the best ideas come from collaboration—so we build in the open, learn continuously, and make sure our technologists see their work in action through implementation go-lives and on-sites.

Verto is a hybrid company with a remote-first approach. While most of our team works remotely within the GTA, we encourage in-office collaboration at OneEleven (downtown Toronto) on Tuesdays and during our monthly "Dev Takeover" days.

The Role

 As a Full Stack Developer, you'll be a senior technical contributor and a key driver of innovation, quality, and scalability, across Verto's engineering organization. You'll lead complex feature development, set technical standards, and coach others on building maintainable systems that power healthcare interoperability at scale. 

This role blends hands-on coding with system design and mentorship. You'll work closely with product owners, data engineers and implementers to deliver high value enterprise solutions that transform and normalize data at scale, apply AI algorithms to build a comprehensive picture of patient and population care journeys, and drive real-time insights while providing a modern user experience for real-time insights and decision support. 

What You'll DoDesign and implement complex, scalable features across the full stackModel, drive and support best practices across the software delivery lifecycle ensuring code quality and adherence to  privacy & security standards Support on-going maintainability and supportability of the product through coding best practices, documentation and knowledge transferMentor junior developers through design, debugging, and deployment processesIdentify recurring issues, propose and implement technical or process improvementsCollaborate cross-functionally  for alignment and to deliver against the product roadmapEnsure and improve testing automation, test coverage, and observability across servicesContribute to long-term sustainability of the product implementation against the product definition and technical architectureModel a continuous learning and improvement mindset that is demonstrated through the acquisition of new skills and the evaluation and adoption of technologies to improve the product and developer experience and increase the capacity of the engineering teamWhat You Bring5+ years of professional software development experienceExpertise in Python, Ruby on Rails, , and PostgreSQL or equivalent technologiesExpertise working with large and heterogenous data sets using complex SQL, data standards, data modeling and/or OMOP common modelsFamiliarity or expertise with data interoperability standards (preferably HL7 based standards such as HL7 FHIR, HL& v2 and SMART on FHIR) Experience specifying, implementing and delivering API and microservices based solutions Delivering solutions that are deployed on, and leverage, cloud infrastructure (Azure)Proven ability to lead initiatives and make sound design and implementation decisionsStrong debugging and optimization skills across front-end and back-end layersAbility to mentor others and influence technical directionExcellent collaboration and communication skills—you know how to bring people together to solve problemsKnowledge and experience working with containerized systems (Docker/Kubernetes)Nice-to-HavesExperience building or maintaining component libraries or internal SDKsInterest in system reliability, automation, or developer tooling and experienceContributions to open source or prior leadership in a technical communityBig data, AI/ML or MLOps skills or exposureWhy VertoHigh-impact engineering role in a mission-driven companyOpportunity to shape how healthcare systems communicate in Canada and beyondProfessional growth through mentorship, leadership exposure, and architectural challengesComprehensive benefits, learning budget, and a flexible remote-first culture

At Verto Health, we're not just writing code—we're reimagining how healthcare connects. Whether you're just starting out or ready to lead large-scale initiatives, you'll find a place here to grow, collaborate, and make real-world impact.

Do you have 70% of the qualifications we're looking for? That's enough. Apply anyway.

Verto Health is committed to providing an inclusive and accessible experience for all applicants. If you require accommodations during the recruitment process, please let us know and we'll work with you to meet your needs.

  • Senior Full Stack Developer

    1 week ago

    Toronto, Ontario, Canada Optimum Fleet Health Inc. Full time $120,000 - $180,000 per year

    We are seeking a Senior Full Stack Developer who can seamlessly integrate and work with our existing systems and applications. You will be primarily responsible for developing, maintaining, and enhancing our platform while working with a diverse team of engineers and stakeholders. A strong proficiency in Linux environments is essential, as well as expertise...

  • Senior Full Stack Developer

    1 week ago

    Toronto, Ontario, Canada TES The Employment Solution Full time $120,000 - $150,000 per year

    Start Date: ASAPContract End Date: onsite 5 days a weekWe are looking for a highly proficientSenior Full Stack Developerwith deep expertise in both the C#/.NET and Java/Spring ecosystems. The ideal candidate will be responsible for designing, developing, and deploying scalable, high-performance applications across the full stack, from modern React UIs to...

  • Full Stack Developer

    1 week ago

    Toronto, Ontario, Canada Alliance Search Partners Full time $120,000 - $180,000 per year

    Senior Full Stack Developer (Java Focus)We are seeking aSenior Full Stack Developerwith hands-on experience in developing, enhancing, and maintaining Java-based backend applications and services. In this role, you will translate IT requirements into the design, development, and integration of fully automated solutions on Azure.RESPONSIBILITIESLead and...

  • Senior Full-Stack Developer

    1 day ago

    Toronto, Ontario, Canada Klick Full time US$120,000 - US$180,000 per year

    The Klick Group- comprising Klick Health (including Klick Katalyst and btwelve), Klick Media Group, Klick Applied Sciences (including Klick Labs), Klick Consulting, and Klick Ventures—is an ecosystem dedicated to realizing the full potential of our people and clients in life sciences. Founded in 1997, we have offices in New York, Philadelphia, Saratoga...

  • Senior Full-Stack Developer

    24 hours ago

    Toronto, Ontario, Canada Klick Full time US$100,000 - US$180,000 per year

    Company Description The Klick Group- comprising Klick Health (including Klick Katalyst and btwelve), Klick Media Group, Klick Applied Sciences (including Klick Labs), Klick Consulting, and Klick Ventures—is an ecosystem dedicated to realizing the full potential of our people and clients in life sciences. Founded in 1997, we have offices in New York,...

  • Senior Full-Stack Developer

    20 hours ago

    Toronto, Ontario, Canada Klick Full time US$80,000 - US$140,000 per year

    Company Description The Klick Group- comprising Klick Health (including Klick Katalyst and btwelve), Klick Media Group, Klick Applied Sciences (including Klick Labs), Klick Consulting, and Klick Ventures—is an ecosystem dedicated to realizing the full potential of our people and clients in life sciences. Founded in 1997, we have offices in New York,...

  • Senior Full-Stack Developer

    1 week ago

    Toronto, Ontario, Canada Odaia Intelligence Full time $120,000 - $200,000 per year

    Senior Full-Stack Developer  ABOUT ODAIAODAIA nouno·da·ia | 'oh-day-yeah An Ancient Greek word referring to "tools of the trade."To learn more visit  ODAIA is a remote first organization, all our positions are WFH with frequent company and team based socials, events and meetings in-person and virtually. ODAIA works with pharma commercial teams to grow...

  • Senior Full Stack Developer

    1 day ago

    Toronto, Ontario, Canada Hewitt Banks Full time $80,000 - $160,000 per year

    Senior Software Developer (Full Stack)Our client is on a mission to help everyone achieve financial freedom by reimagining how people manage money. Using smart technology, they make financial services transparent, low-cost, and accessible to millions of users. With billions in assets under management, our client is one of Canada's leading fintech...

  • Senior Full Stack Java Developer

    1 week ago

    Toronto, Ontario, Canada Hays Full time $120,000 - $180,000 per year

    Our client has an immediate opening for a Senior Full Stack Java Developer to join their team in Toronto on a 6 months contract with high probability of further extension.In your new role as a Senior Full Stack Java Developer, you will be working on the Customer Domain team on either Authentication platform or Customer Profile Service that is used across...

  • Senior Full Stack Software Developer

    2 weeks ago

    Toronto, Ontario, Canada Engineered Intelligence Inc. Full time $120,000 - $180,000 per year

    Senior Full Stack Software DeveloperBuild the Future of ENGIN with Engineered IntelligenceAt Engineered Intelligence, we help utilities make smarter, faster, more defensible infrastructure decisions through grid-aware asset management and planning solutions.We're looking for a Senior Full Stack Developer to lead innovation, tackle complex challenges, and...