Full Stack Software Developer / Dev Ops

Celestrahealth; Ottawa; Hybrid; CAD 90,000 - 130,000; Full time

Benefits offered by this job

Competitive salary

Collaborative work environment

Medical benefits

Job summary

Celestrahealth in Ottawa is seeking a Full Stack Software Developer with DevOps experience to own features end-to-end. The role requires front-end and back-end skills, mobile app development, and hands-on AWS DevOps expertise.

You'll work in cross-functional teams, design RESTful APIs, implement scalable backend services with TypeScript/Node.js, and build robust CI/CD pipelines using GitHub Actions. The company offers a dynamic, collaborative environment and opportunities to contribute to

Qualifications

• 4+ years building production backend systems with TypeScript/Node.js.
• Hands-on AWS serverless experience: Lambda, API Gateway, CDK, SQS.
• Solid data-layer experience with NoSQL databases MongoDB and Redis.
• Experience designing RESTful APIs.
• Strong testing and quality discipline (unit/integration tests).
• Manage CI/CD pipelines through GitHub Actions.
• Familiar with Clean Architecture / DDD-style layering.
• Ability to own features end-to-end.
• Writes clean, maintainable, and performant code.
• Monitors live production systems and responds to issues.

Responsibilities

• Own features end-to-end from design to deployment.
• Collaborate with cross-functional product teams.
• Design and implement RESTful services and APIs.
• Maintain and improve code quality with tests and tooling.
• Monitor production systems and react to incidents.

Skills

TypeScript/Node.js

AWS DevOps

RESTful API design

CI/CD with GitHub Actions

Testing (unit/integration)

Clean Architecture / DDD

End-to-end ownership

Proactive, self-starter

Tools

MongoDB

Redis

AWS Lambda / API Gateway

CDK

GitHub

Job description

Job Application and Information for: Job - Full Stack Software Developer / Dev Ops (Ottawa Based)

We are looking for a software developer with front-end and back-end skills, as well as mobile app development (iOS and/or Android) and AWS Dev Ops experience.

Core Qualifications (Must-Have)

• 4+ years building production backend systems with TypeScript/Node.js
• Hands-on AWS serverless experience: Lambda, API Gateway, CDK, SQS
• Solid data-layer experience with nosql database systems with MongoDB and Redis (modeling, performance, reliability)
• Experience working with RESTful API design and implementation
• Strong testing and quality discipline (unit/integration tests, ESLint)
• Manage CI/CD pipelines through Github Actions & Workflows
• Comfortable in architecture patterns (Clean Architecture / DDD-style layering / Design Patterns)
• Ability to work in cross-functional product teams and own features end-to-end
• Writes clean, maintainable, and well-structured code, with attention to reliability and performance.
• Monitors live production systems and proactively acts when issues or anomalies are detected.
• Embraces experiments and rapid prototyping as part of the product roll-out process
• A proactive, self-starter developer who takes ownership, identifies issues independently, and drives solutions without needing constant direction.
• Continuous improvement mindset. Constantly looking for ways to improve the product, codebase, architecture, and development workflows.
• Takes end-to-end responsibility for the features they develop, from implementation to stability and long-term maintainability.

Additional Qualifications (Nice-to-Have)

• React + TypeScript frontend experience (Vite/Jest/Cypress stack)
• Python service/ML pipeline familiarity (gait analyzer uses Python, TensorFlow, NumPy/SciPy stack)
• Android: Kotlin, Compose, Hilt
• iOS: Swift, MVVM-C, RxSwift
• Healthcare or regulated-domain mindset (privacy, reliability, traceability) as well as previous experience in the health tech domain.
• Familiarity with cybersecurity, data management and privacy standards, including SOC 2, HIPAA, GDPR and ISO 27001
• Experience integrating third-party platforms (Auth0, Stripe, Twilio, Datadog)

We Offer:

• Competitive salary and benefits package
• Opportunity to work at the forefront of medical technology, in collaboration with our team of Human Kinetics PhDs, senior neurologists and patient advisors
• Dynamic and collaborative work environment
• Professional growth and development opportunities

Revolutionizing walking analysis, one patient at a time

Headquarters Canada
390 March Road, Suite 110
Ottawa, ON, Canada
K2K 0G7
Regional Office UK
Manor House, Coldra Woods, Newport, Wales UK
NP18 1HQ