Software Jobs in Toronto

RQ09919 - Sr. Software Developer 1 year and 2 months contract possible 2 extensions Toronto - 222 Jarvis Street Security Level: CRJMC Responsibilities:Required to translate technical systems specifications into working tested applications. This includes: developing detailed programming specificatio...

Mercor is hiring experienced Top-Tiered Senior Software Engineering professionals to support a variety of high-impact research collaborations with leading AI labs. Freelancers will help improve AI systems through work on code validation prompt refinement algorithmic evaluation and model benchmarking...

RQ09881/RQ09882 - Sr. Software Developer - CRM Contract 4 months Toronto - 222 Jarvis Street - Onsite - From October 20 2025 the candidate is required to work onsite 4 days a week and 1 day from home - From January 5 2026 the candidate is required to work onsite 5 days a week fully Responsibilities:...

RQ09964/RQ09965 - Sr. Software Developer - API Contract 1 year 2 Openings Toronto - College St - ONSITE Security Level: CRJMC Scope A senior API Software Developer with 8 years of experience will be responsible for creating and using APIs to translate functional specifications into working and test...

DescriptionArcadis is the worlds leading company delivering sustainable design engineering and consultancy solutions for natural and built assets.We are more than 36000 people in over 70 countries dedicated toimproving quality of life. Everyone has an important role to play. With the power of many c...

Rose Rocket is a market leader in Transportation Management Software. Were a startup going after the $700 billion dollar trucking industry leading the shift to SaaS while revolutionizing the way trucking companies sell service and innovate. We are a more human less corporate culture that is built a...