Software Engineering jobs in Ontario

45 open software engineering roles in Ontario, read straight from employers' own career pages. Search and filter these.

1. Network or Electronics Engineer - ESA
   Crown Innovations · Ontario, CA · $35–$57/hr
2. Controls Engineer
   3M · CA, Ontario, London · $101.7k–$134.3k
3. Java Full Stack Software Developer (AI Accelerated)
   Redwood Software · Ontario, Canada · CA$83k–CA$105k
4. Solution Engineer - Apps & Agents
   Microsoft · Canada, Ontario, Toronto · CA$96k
5. Solution Engineer - FSI
   Microsoft · Canada, Ontario, Toronto · CA$96k
6. Cloud & AI Infrastructure Solution Engineer
   Microsoft · Canada, Ontario, Toronto · CA$96k
7. Digital Solutions Developer
   Acciona · Ontario · CA$80k–CA$90k
8. Design Transfer Engineer
   Philips · Ontario, California, United States, California, United States
9. Flight Test Engineer - Next Gen Testbed (B737-800)
   RTX · ontario, California, United States · $118.3k–$224.9k
10. Senior Software Engineer
    Genesys · Ontario, Canada
11. Principal Software Engineer- RMJ (AI Accelerated)
    Redwood Software · Ontario, Canada · CA$150k–CA$170k
12. Principal Software Engineer
    Forward Financing · Remote - Ontario, Canada · CA$200k–CA$250k
13. Principal Cloud & AI Apps Solution Engineer
    Microsoft · Canada, Ontario, Toronto · CA$165k
14. Senior Software Engineer, Design Systems
    Thumbtack · Remote, Ontario · $180.2k–$233.2k
15. Senior Software Engineer - Orchestration
    Fivetran · Ontario, Canada · CA$139.9k–CA$167.8k
16. Software Engineering Manager
    Spellbook · Remote - Ontario · $1,000/month
17. Full-Stack Engineer, AI Platform
    Thumbtack · Remote, Ontario · $154.7k–$200.2k
18. Dynamics 365 CRM Solution Engineer
    Microsoft · Canada, Ontario, Toronto · CA$96k
19. Solution Engineering Manager Cloud & AI Platform
    Microsoft · Canada, Ontario, Greater Toronto · CA$165k
20. Software Developer Intern
    Nuclear Promise X · Ontario · $26–$31/hr
21. Principal AI Solutions Architect, Customer Success
    Genesys · Ontario Canada
22. Senior Fullstack Engineer, Agentic Experience
    CreatorIQ · Ontario
23. Senior Software Engineer
    Greenhouse · Ontario · $117.5k–$164.5k
24. Senior Engineering Manager, Storage Execution
    MongoDB · Ontario · CA$191k–CA$265k
25. Staff Software Engineer, Dev Ops
    Conga · Canada - Ontario +3 more · CA$105.5k–CA$168.9k
26. Solution Engineering Manager- AI Business Solutions
    Microsoft · Canada, Ontario, Greater Toronto · CA$128k
27. Senior Software Developer
    Rocket Mortgage · Remote - Ontario · $89.5k–$134.5k
28. Software Developer II
    Rocket Mortgage · Remote - Ontario · $78.5k–$117.5k
29. Applications Engineering Manager
    Gorbel · Canada, Ontario, Elmira · CA$25–CA$50/hr
30. Staff + Senior Software Engineer, Inference
    Anthropic · Ontario, CAN
31. Senior Software Engineer - Metadata
    Fivetran · Ontario, Canada · CA$139.9k–CA$167.8k
32. Senior Full Stack Engineer
    Mattermost · Ontario, Canada; Toronto, Ontario, Canada · CA$162.6k–CA$195k
33. Senior Software Engineer, Dev Ops
    Conga · Canada - Ontario +3 more
34. Forward Deployed Engineer (AI Practice)
    Greenlight Consulting · Ontario, Canada · CA$90k–CA$130k
35. Senior Business Engineer - Ads
    Reddit · Remote - Ontario, Canada
36. Senior Software Engineer, Site Reliability Engineering
    Thumbtack · Remote, Ontario · $180.2k–$233.2k
37. Senior Software Engineer, Developer Experience
    Thumbtack · Remote, Ontario · $180.2k–$233.2k
38. Senior Full Stack Software Developer, RMJ
    Redwood Software · Ontario, Canada · CA$132k–CA$165k
39. Software Engineer, AI/ML Infrastructure
    Thumbtack · Remote, Ontario · $123.3k–$159.5k
40. Quality Engineer
    StackAdapt · Canada +2 more · CA$84k–CA$115.5k
41. Senior .NET Developer (Coming Soon!)
    Nuclear Promise X · Ontario · $135k–$165k
42. Senior Mechanical Design Engineer (Coming Soon!)
    Nuclear Promise X · Ontario · $130k–$165k
43. Senior Software Engineer, Ads
    Reddit · Remote - Ontario, Canada
44. Software Engineer
    Spellbook · Remote - Ontario · $1,000/month
45. Software Engineer, Ads
    Reddit · Remote - Ontario, Canada

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