Senior Full Stack Developer

Montreal, Canada, Sapienza Consulting [1911]

Field(s) of expertise
Software Engineering
Job type

About this job

On behalf of our Canadian client GHGSat, we are looking for an innovative and experienced Full Stack Web developer. As part of a cross-functional team deployed around the Agile Scrum framework, you will be supporting the full software platform development, from conception to deployment. As a Senior Full Stack Developer, you should be comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries. Overall, you have an excellent knowledge of web technologies, security standards, a strong motivation in tackling the important environmental issues that our planet faces today.


  • Participate in the entire application lifecycle, focusing on coding and debugging
  • Define web services API
  • Develop, test, integrate, and deploy backend and frontend stacks
  • Maintain and ensure High Availability of GHGSat web services both externally and internally
  • Liaise with developers, designers, QA and requirements definition expert to identify new features
  • Collaborate with a team of highly qualified technical experts


  • Bachelor’s degree in Computer Science or Software Engineering with a focus on Web Development
  • Minimum of 7 years of experience in relevant roles
  • Strong experience with HTTP (headers, HTTP/2, websockets, caching, etc)
  • Ease with Linux environment
  • Experience with Python, JavaScript, REACT, node.js or related
  • Experience designing and implementing services in the Cloud (AWS)
  • Experience with deployment of containerized applications on Docker and/or Kubernetes
  • Experience with Database and ETL systems (postgresql)
  • Experience with Django web framework
  • Test-Driven Development mindset involving CI, CD, documentation, iterative deliveries
  • Experience with software development tools (Gitlab, Git)
  • Agile supporter able to encourage a team towards autonomy
  • Able to obtain Canadian government security clearance

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