“open-source software” jobs in Canada – Page 10

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• 19d

  Principal Embedded Software Engineer

  Markham, ON +1

  On-siteFull Time

  

  Coherent Corp. US

  8+ YOECandidates need a university degree in Electrical Engineering or Computer Science, 8+ years of embedded software experience, and 5+ years in optical networking. Expert C and C++ skills, Agile and CI/CD experience, and strong English communication are required.

  C, C++, Go, Python, Embedded Linux, SONiC

  19d

  Lead Embedded Software Engineer

  Markham, ON +1

  On-siteFull Time

  

  Coherent Corp. US

  5+ YOECandidates need a university degree in electrical engineering or computer science, 5+ years of embedded software experience, and 3+ years in optical networking. Expert C/C++ skills and Agile/CI/CD experience are essential.

  C, C++, Go, Python, Embedded Linux, SONiC

• 19d

  Senior Software Developer, Full-Stack

  Toronto, ON

  Full Time

  

  Intuit

  Candidates need experience building web applications with Java, Spring Boot, JavaScript and React, plus a computer science degree or equivalent experience. Agile and SCRUM delivery, unit testing and TDD, and the ability to explain technical issues to non-technical audiences are also required.

  React, Spring Boot, Java, JavaScript, TypeScript

• 19d

  Staff Software Engineer - Application Core Services | Canada | Remote

  Remote in Canada

  Remote

  

  Grafana Labs: Grafana Labs, the company behind the open observability cloud, is founded on the principles of open source, open standards, open ecosystems, and…

  Candidates need substantial experience running production backend systems, ideally in Go, plus TypeScript and React skills. They also need Kubernetes, infrastructure as code, relational database and distributed systems experience, and the ability to work remotely across time zones.

  Go, Node.js, TypeScript, React, Kubernetes

  20d

  Staff Product Manager, Enterprise Deployment Solutions | Canada | Remote

  Remote in Canada

  Remote

  

  Grafana Labs: Grafana Labs, the company behind the open observability cloud, is founded on the principles of open source, open standards, open ecosystems, and…

  5+ YOECandidates need 5+ years of product management on a technical B2B product, or a technical background with a move into product ownership. Hands-on experience with non-standard deployments such as BYOC, self-managed or FedRAMP, plus cloud or developer tool experience, is needed.

  Grafana, Salesforce, Regulatory compliance, Market research, Program management, Communication skills

• 19d

  Applied Machine Learning Scientist

  Montréal, QC

  VI

  Velan Inc.

  3+ YOECandidates need a technical bachelor's degree and 3 to 5 years of MLOps experience. They must program in Python and R, use ML frameworks like PyTorch, TensorFlow and scikit-learn, and work with SQL data.

  Docker, Kubernetes, PyTorch, TensorFlow, scikit-learn, SQL

• 20d

  Senior SWE - Python / TypeScript

  Remote in Canada

  $100–$150/hrRemoteContract

  

  Weekday AI

  5+ YOECandidates need 5+ years of professional software engineering experience in Python, TypeScript, JavaScript, or Go, plus hands-on experience with preference data, rubric creation or evaluation criteria. Strong communication and the ability to explain why work meets a high quality standard are also required.

  Visual Studio Code

• 20d

  Director, Software Development

  Montréal, QC +1

  HybridFull Time

  A

  Autodesk

  15+ YOEPlus de 15 ans d'expérience en génie logiciel; Expérience de direction d'équipes d'ingénierie; Maîtrise de Java/Spring Boot, C++, .NET/C# ou JavaScript/TypeScript

  Java, Spring Boot, C++, .NET, C#, TypeScript

• 21d

  Mathematics PhD - AI Evaluation Expert

  Toronto, ON

  $70/hr

  

  Mercor

  Candidates need a PhD in mathematics or a closely related field, depth in at least two subdomains such as numerical linear algebra, and working proficiency in Python. Git/GitHub and Docker are also required.

  Python, Git, GitHub, Docker

  21d

  Biology PhD - Scientific Coder

  Toronto, ON

  $70/hr

  

  Mercor

  Candidates need a PhD in biology or a closely related field, depth in at least two subdomains such as ecology, biochemistry or genetics, and proficiency in Python or R. Familiarity with Git/GitHub and Docker is required, and peer-reviewed publications are preferred.

  Python, R, Git, GitHub, Docker, Kaggle

  21d

  Computational Mathematician - Fully Remote | Upto $70/hr

  Toronto, ON

  $70/hr

  

  Mercor

  Candidates need a PhD in mathematics or a closely related field and depth in at least two subdomains such as numerical linear algebra, computational mechanics, or computational finance. Working Python for scientific computing, Git/GitHub, and Docker are also required.

  Python, Git, GitHub, Docker

  21d

  Biochemistry Expert - Fully Remote | Upto $70/hr

  Toronto, ON

  $70/hr

  

  Mercor

  Candidates need a PhD in biology or a closely related field, depth in at least two of ecology, biochemistry and genetics, and proficiency in Python or R. Familiarity with Git, GitHub and Docker is also required.

  Python, R, Git, GitHub, Docker

  22d

  Biochemistry Expert - Fully Remote | Upto $70/hr

  Toronto, ON

  $70/hr

  

  Mercor

  Candidates need a PhD in biology or a closely related field, depth in at least two of ecology, biochemistry and genetics, and proficiency in Python or R. Familiarity with Git, GitHub and Docker is also required.

  Python, R, Git, GitHub, Docker

  22d

  Biology PhD - Scientific Coder

  Toronto, ON

  $70/hr

  

  Mercor

  Candidates need a PhD in biology or a closely related field, depth in at least two subdomains such as ecology, biochemistry or genetics, and proficiency in Python or R. Familiarity with Git/GitHub and Docker is required, and peer-reviewed publications are preferred.

  Python, R, Git, GitHub, Docker, Kaggle

  22d

  Mathematics PhD - AI Evaluation Expert

  Toronto, ON

  $70/hr

  

  Mercor

  Candidates need a PhD in mathematics or a closely related field and depth in at least two subdomains such as numerical linear algebra, computational mechanics, or computational finance. Working Python or R, Git/GitHub, and Docker are also required.

  Python, R, Git, GitHub, Docker

  22d

  Computational Mathematician - Fully Remote | Upto $70/hr

  Toronto, ON

  $70/hr

  

  Mercor

  Candidates need a PhD in mathematics or a closely related field and depth in at least two subdomains such as numerical linear algebra, computational mechanics or computational finance. They also need Python or R, Git/GitHub and Docker. Publications and research engineering experience are preferred.

  Python, R, Git, GitHub, Docker

  22d

  Mathematics PhD - AI Evaluation Expert

  Toronto, ON

  $70/hr

  

  Mercor

  Candidates need a PhD in mathematics or a closely related field and depth in at least two subdomains such as numerical linear algebra, computational mechanics, or computational finance. Working Python or R, Git/GitHub, and Docker are also required.

  Python, R, Git, GitHub, Docker

• 22d

  Node.js API Developer (AWS), Banking API Modernizatio

  Toronto, ON

  Contract

  

  Myticas Consulting

  5+ YOECandidates need 5+ years of software development experience, with 3+ years of hands-on Node.js and at least one year in financial services. Strong AWS experience with Lambda, API Gateway, SQS, SNS and DynamoDB, plus RESTful API security, is required.

  Node.js, AWS Lambda, API Gateway, SQS, SNS, DynamoDB

  22d

  Solutions Architect – AWS / Node.js / Digital Banking

  Toronto, ON

  Contract

  

  Myticas Consulting

  8+ YOECandidates need 8+ years of software development experience, 3+ years of production Node.js, and experience as a solutions or technical architect. They also need advanced AWS skills (Lambda, API Gateway, SQS, SNS, DynamoDB, CloudWatch, IAM) and 3+ years in financial services.

  AWS Lambda, API Gateway, SQS, SNS, DynamoDB, CloudWatch

• 22d

  Senior Fullstack Engineer (Moderation)

  Toronto, ON

  HybridFull Time

  

  Stream

  6+ YOECandidates need 6+ years of professional software engineering experience, mostly backend, with solid Go, Python or similar experience. They should have REST API and relational data model design skills, Redis experience, working knowledge of React and TypeScript or JavaScript, and automated testing experience.

  Go, Postgres, Redis, React, TypeScript, GCP

• 22d

  Principal Systems Architect (Copilot Architect)

  Waterloo, ON +2

  

  Open Text Corporation: OpenText is a leading Cloud and AI company that provides organizations around the world with a comprehensive suite of Business AI, Business Clouds,…

  12+ YOECandidates need a bachelor's degree or equivalent practical experience and 12 years of related experience, including significant architecture work. They must have deep expertise in cloud, distributed systems, security and integration, plus experience architecting AI applications with foundation models, retrieval and agents.

  Microsoft 365, SharePoint, Microsoft Teams, OneDrive, Exchange Online, Microsoft Search

• 22d

  Senior AI/ML Engineer

  Remote in Canada

  RemoteFull Time

  

  Tempo: Based in San Diego, California, Tempo develops thermochemical energy storage (TCES) systems designed for energy-intensive industries.

  5+ YOECandidates need 5+ years in software engineering with 3+ years in production AI/ML, a track record of shipping LLM-powered features, and hands-on experience with agent orchestration and streaming data systems. Strong production engineering practices and a habit of using AI tools daily are also required.

  LangChain, LlamaIndex, CrewAI, AutoGen, AWS Bedrock, Claude

• 22d

  Sr Software Engineer, Applications

  Ontario

  RemoteFull Time

  

  Basis

  5+ YOEBasis needs 5+ years of professional software engineering experience, deep knowledge of OAuth 2.0 and OpenID, and experience with relationship-based authorization systems and an identity provider like Auth0. Candidates also need strong backend skills in Java, Ruby or Python.

  Auth0, OpenFGA, Spring Boot, Rails, Django, AWS

• 22d

  Senior Software Developer, Dataplane Adapters

  Remote in Canada

  RemoteFull Time

  

  Solace Corporation

  10+ YOECandidates need 10+ years of software development experience, including 5+ years of multi-threaded C++ for performance-oriented systems. Strong networking knowledge (TCP/IP, Linux) and proven technical leadership are required.

  C++, Linux, FPGA, Cavium Octeon network processor, Intel server processors, Claude Code

13 companies