senior full stack software developer jobs in Toronto

Level Up Your Career with Zynga! At Zynga, we bring people together through the power of play. As a global leader in interactive entertainment and a proud label of Take-Two Interactive, our games have been downloaded over 6 billion times—connecting players in 175+ countries through fun, strategy, and a little friendly competition. From thrilling casino...

Fitch Group is seeking an experienced Full-Stack Software Engineer (Associate Director) to join our Ratings Technology team in Toronto. You will design, develop, and maintain mission-critical full-stack applications using .NET and React to power analysts’ workflows across a global credit ratings organization.You will work with engineers, product managers,...

RQ08832 - Software Developer - Full Stack - Junior Job Openings RQ08832 - Software Developer - Full Stack - Junior About the job RQ08832 - Software Developer - Full Stack - Junior General Skills Experience in programming and analysis; specialized software package support at the specified experience level Ability to collaborate with IT Professionals...

8+ years of hands-on experience in Java development, including at least 4+ years of experience with Spring Boot, REST services, batch processing and persistence layers.Minimum 3+ years of experience developing Angular applications, including reactive forms, multi-step user flows and bilingual user interfaces.Strong experience designing, developing and...

Select how often (in days) to receive an alert: Lead Software Engineer, Full-Stack Applications - Ratings Technology Requisition ID: 49156 Business Unit: Fitch Group Category: Information Technology Location: Toronto, ON, CA Date Posted: Sep 19, 2026 As one of the world’s top three credit ratings agencies, Fitch Ratings plays a critical role in global...

Please note this posting is to advertise potential job opportunities. This exact role may not be open today but could open in the near future. When you apply, a Cisco representative may contact you directly if a relevant position opens. Meet the Team Our hardworking team members are lively programming magic across the globe on teams such as Engineering,...

Client: Ministry of Public and Business Service Delivery and Procurement – RQ11901 We are seeking a highly experienced Senior Software Developer with strong expertise in Oracle Database (12c), PL/SQL, SQL development, data warehousing, database architecture, performance tuning, and enterprise application development. The ideal candidate will have...

## Senior Software Developer - S2CXApply: Remote, Canada: Office - CAN - Ontario, Waterloo: Full time: Posted Today: R26/_1229# **#RunwiththePack** At Arctic Wolf, we’re on a mission to **end cyber risk**. We are a global leader in security operations, helping organizations stay resilient against evolving cyber threats through industry-leading...

Please note this posting is to advertise potential job opportunities. This exact role may not be open today but could open in the near future. When you apply, a Cisco representative may contact you directly if a relevant position opens.Meet the TeamOur hardworking team members are lively programming magic across the globe on teams such as Engineering,...

At Leap Tools, we are building the world's most advanced solutions for the interior décor industry. With customers in 80+ countries, our clientele includes Fortune 500 companies such as Home Depot, local retailers such as Alexanian's, and everything in between. We have been recognized as one of the fastest-growing tech companies by Deloitte for multiple...

RQ09063 - Software Developer - Full Stack - Junior Job Openings RQ09063 - Software Developer - Full Stack - Junior About the job RQ09063 - Software Developer - Full Stack - Junior Description Responsibilities: Design, implement, web applications using Angular, Spring boot & Java technologies. Required to translate technical systems specifications into...

Select how often (in days) to receive an alert: Lead Software Engineer, Full-Stack Applications - Ratings Technology Requisition ID: 49156 Business Unit: Fitch Group Category: Information Technology Location: Toronto, ON, CA Date Posted: Sep 19, 2026 As one of the world’s top three credit ratings agencies, Fitch Ratings plays a critical role in global...

IntroductionAt IBM Software, we transform client challenges into solutions. Building the world's leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...

Build Affirm Card experiences remotely in Canada using Python or Kotlin, React or Vue, and scalable backend systems. Shape checkout-critical customer journeys.As a Software Engineer II, Full Stack, you will develop customer-facing features and supporting services at Affirm. You will collaborate with Product, Design, analytics, and engineering teams while...

Build secure enterprise applications with Java and React as a Senior Full Stack Engineer focused on scalable systems and dependable delivery.This senior engineering role spans Next.js, React, TypeScript, Java, Spring Boot, PostgreSQL, authentication, and Linux infrastructure. You will help design software products used by businesses and their teams. Your...

**Job Description**MLSE Sport Performance Lab is seeking a **Full Stack Developer** to join our team. This individual will play a key role in developing and maintaining team coaching applications across multiple projects. They will focus on frontend development (React), backend/API development (Python/AWS), and provide development support for mobile...

161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Senior Staff Software Engineer - Capital One Travel Tech - Full-stackAbout Capital One Canada. For 30 years, we've been on a mission to change banking for good. We challenge the traditional bank stereotype by integrating machine learning, conversational AI and design thinking into our core operations....

161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Senior Staff Software Engineer - Capital One Travel Tech - Full-stackAbout Capital One Canada. For 30 years, we've been on a mission to change banking for good. We challenge the traditional bank stereotype by integrating machine learning, conversational AI and design thinking into our core operations....

We are seeking a Software Engineer to execute the full lifecycle of the product development, by programming well-designed, efficient, and testable code that meets specifications. Responsibilities Develop new capabilities and re-architect parts of an existing system. Take part in test-driven, iterative development, prototyping, and reviews with a team of...

Our Toronto-based client is hiring a Software Developer – Senior for a 7-month onsite contract opportunity in Toronto, ON. The candidate must work onsite 5 days a week. Must Haves: Familiarity with Python and libraries such as pandas, scikit-learn, or PyTorch. Exposure to LLM frameworks such as DSPy, LangChain, Hugging Face, or equivalent. Experience...