Last updated 2026-08-07

26 Full Stack Engineering Jobs in Mississauga, Canada

Page 1

Prophix

Aug 6
Senior Full-Stack Engineer
Etobicoke, Canada senior Full Time
  • As a Senior Engineer on the FP&A Plus platform, you will design, build, and maintain the modular .NET capabilities that…
  • Required Qualifications 5+ years of professional software development experience building production-grade distributed applications.

Citi

Aug 6
Full Stack Developer (React, Python) - Assistant Vice President
Mississauga, Canada entry Full Time C$94.3k-141.5k/yr
  • Design, develop and maintain scalable full-stack applications using ReactJS, Typescript and NestJS. *.
  • Deep proficiency in ReactJS (hooks, context, state management libraries such as Redux/Zustand/Recoil) * At least 5+ years in full-stack…

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Professional

Aug 6
Full Stack AI Tech Lead - Vice President
Mississauga, Canada senior Full Time C$120.8k-170.8k/yr
  • Key Responsibilities Design, develop, and maintain scalable, secure full-stack applications using Java, Angular, microservices, and event-b…
  • The successful candidate will have solid expertise in Java, Angular, microservices, and event-based architectures, combined with a willingn…

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GFL Environmental

Aug 5
Senior Software Engineer
Vaughan, Canada senior
  • Frontend Expertise React: Strong experience with Functional Components, Hooks, and modern React patterns.
  • Technical Requirements Backend Expertise Legacy: Deep understanding of .NET Framework 4.8 , ASP.NET MVC, and Web API.

Early Career

Aug 5
Java Full Stack Developer - React JS - Assistant Vice President
Mississauga, Canada entry Full Time C$94.3k-141.5k/yr
  • Responsibilities Design, develop, and maintain scalable full stack applications with a focus on React.js and modern UI architecture Core Sk…
  • This role is suited for a strong React-focused full stack developer with prior experience in Angular and Java-based backend systems,…

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Intact Financial

Aug 3
Full-Stack Java/Angular Lead Developer
Mississauga, Canada senior Full Time
  • Solid working knowledge of frontend technologies: JavaScript, TypeScript, Angular, HTML, CSS 5+ years of experience building server-side ap…
  • We’re looking for a Lead Developer (Java/Angular) who is highly opinionated and has experience building large systems.

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Synopsys

Jul 31
Sr. Staff AI Full Stack Engineer
Mississauga, Canada senior C$144k-216k/yr
  • Staff AI Full Stack Engineer Company: Synopsys We Are: At Synopsys, we drive the innovations that shape the way we…
  • Your experience spans backend and frontend development, and you are comfortable leading technical decisions, mentoring junior engineers, an…

Capgemini

Jul 29
Java with AWS Developer
Mississauga, Canada mid
  • Full-Stack Development: Design, develop, and maintain scalable and efficient applications using TypeScript, Node.js, Angular/React, and AWS…
  • Experience with AWS cloud-native development, including AWS Lambda, API Gateway, and DynamoDb, Aurora Postgres Soft Skills: Excellent probl…

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Purolator

Jul 29
Technology Developer
Mississauga, Canada mid
  • Frontend Development Hands-on experience with Angular, TypeScript, HTML and CSS.
  • The successful candidate will take ownership from technical design through production deployment, work on high-volume customer-facing appli…

Cognizant

Jul 7
Full Stack Tecnical Lead
Mississauga, Canada senior Full Time
  • About the Role As a Full Stack Technical Lead , you will play a pivotal role in leading the delivery…
  • The successful candidate will be a strong technical leader who can balance strategic oversight with hands-on involvement, foster high-perfo…

Geotab

Jun 29
Software Developer
Oakville, Canada mid
  • Strong frontend skills with specialized expertise in React, Redux, and TypeScript (strong JavaScript experience is acceptable if React prof…
  • Geotab is seeking a Frontend focused Full-Stack Developer who will write hands-on code, collaborate on design and architecture, and leverag…

SOTICAN SOTI Inc.

May 28
Senior Software Developer
Mississauga, Canada senior Full Time
  • This role involves end-to-end development, from building responsive, user-focused interfaces to designing and implementing scalable backend…
  • The ideal candidate is comfortable working across the stack and has experience delivering production-quality software.

KPMG

Apr 8
BackEnd Engineer (JS/TS)
Vaughan, Canada mid Full Time
  • Your role will include backend development, experimenting and evaluating emerging technologies, prototyping, and developing production grad…
  • Co-Innovate, experiment and conduct proof of concepts (POC) leveraging cutting edge cloud and AI technologies Remain vigilant about our com…