458,664+ Fullstack Python Developer Only T4 Jobs in Canada — Top Companies Hiring June 2026

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Assembler (with Cobol) Developer

Assembler (with Cobol) DeveloperWe are looking for a meticulous and enthusiastic Assembler/ Cobol Developer to join our dynamic team to work at our bank client. Must-have Skills: 7 + years’ mainframe development with Assembler ( Must Have) 5 + years’ mainframe development with Cobol 3 + years’ develope ...

Senior Software Developer (Back End)

*The French translation can be found below!/La traduction en français se trouve plus bas!***Position Overview****Responsibilities*** Design, develop, and maintain RESTful APIs and backend services using Node.js (Express) and Python (Flask)* Build and optimize scalable backend systems leveraging PostgreSQL, Redis ...

Senior Software Developer (Back End)

*The French translation can be found below!/La traduction en français se trouve plus bas!***Position Overview****Responsibilities*** Design, develop, and maintain RESTful APIs and backend services using Node.js (Express) and Python (Flask)* Build and optimize scalable backend systems leveraging PostgreSQL, Redis ...

Prompt Engineer

Bounteous is a premier end-to-end digital transformation consultancy dedicated to partnering with ambitious brands to create digital solutions for today’s complex challenges and tomorrow’s opportunities. With uncompromising standards for technical and domain expertise, we deliver innovative and strategic s ...

Développeur(euse) de modèles de données en Python Charges et dynamique

(English version will follow) LES TÂCHES QUE VOUS ALLEZ ACCOMPLIR Nous recherchons un développeur Python hautement qualifié pour soutenir le développement continu d’un modèle de données aéronautiques utilisé dans les flux de travail d’ingénierie ...

Senior Software Developer (Back End)

*The French translation can be found below!/La traduction en français se trouve plus bas!***Position Overview****Responsibilities*** Design, develop, and maintain RESTful APIs and backend services using Node.js (Express) and Python (Flask)* Build and optimize scalable backend systems leveraging PostgreSQL, Redis ...

Intermediate Backend Engineer

The Team Lush Digital leads digital strategy for Lush across online, retail & manufacturing globally, creating, developing and supporting the tools that drive the business. From design, artwork & photography to engineering, systems & data, we support all of Lush’s digital needs. The Role ...

2026 Fall Co op Vehicle Experience Software Developer

Vacancy Status This posting is not for an existing vacancy within the organization and is open to new applications. (New Head Count) AI Disclosure As part of the application process, Artificial Intelligence will be used in the hiring process for this role. Work Arrangem ...

Senior Application Developer Guidewire

Job ID: 10067 Employment Type: Existing Role Working Business Language: English. This role is considered a head‑office role and will be required to communicate with internal stakeholders across Canada where the primary business language utilized is English. < ...

Sr. Quantitative Modelling Developer (CCR)

Job Description We are hiring a Senior CCR Quantitative Modelling Developer to support a large scale Counterparty Credit Risk (CCR) replacement project for a top bank in downtown Toronto. This is a newly created role following a project reorganization and will play a critical role in building an ...

Senior Software Developer (Data Platform)

RouteThis is on a mission to revolutionize technical support. We build AI-powered solutions that help Internet Service Providers and Smart Home companies solve connectivity and WiFi problems—before the subscriber ever needs to call.Our customers already benefit from our SaaS solutions today and we aim ...

Senior Application Developer Guidewire

Job ID: 10067 Employment Type: Existing Role Working Business Language: English. This role is considered a head‑office role and will be required to communicate with internal stakeholders across Canada where the primary business language utilized is English. < ...

Senior Application Developer Guidewire

Job ID:10067Employment Type:Existing RoleWorking Business Language:English. This role is considered a head‑office role and will be required to communicate with internal stakeholders across Canada where the primary business language utilized is English.S ...

Intermediate Backend Engineer

The Team Lush Digital leads digital strategy for Lush across online, retail & manufacturing globally, creating, developing and supporting the tools that drive the business. From design, artwork & photography to engineering, systems & data, we support all of Lush’s digital needs.The Role As an Intermedi ...

Sr. Quantitative Modelling Developer (CCR)

Job Description We are hiring a Senior CCR Quantitative Modelling Developer to support a large scale Counterparty Credit Risk (CCR) replacement project for a top bank in downtown Toronto. This is a newly created role following a project reorganization and will play a critical role in building an ...

Sr. Quantitative Modelling Developer (CCR)

Job Description We are hiring a Senior CCR Quantitative Modelling Developer to support a large scale Counterparty Credit Risk (CCR) replacement project for a top bank in downtown Toronto. This is a newly created role following a project reorganization and will play a critical role in building an ...

Senior Application Developer Guidewire

Job ID: 10067 Employment Type: Existing Role Working Business Language: English. This role is considered a head‑office role and will be required to communicate with internal stakeholders across Canada where the primary business language utilized is English. < ...

Developer/Engineer/SAP/COBOL/JAVA/.Net (French/(français+English)

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from COGNITO INC Human Resources Recruiting Manager at Cognito BPM We have multiple job openings for which we are looking for Bilingual candidates (English+ French) <str ...

Smalltalk Developer Toronto (hybrid)

Role: Smalltalk Developer Location: Toronto, ON (hybrid) Job Type: Contract Responsibilities: Be a part of our Wealth Management Canada IT Business Application team in Toronto Design and develop large-scale applications ...

AI Software Developer at Guideline

Drive innovation at Guideline as an AI Software Developer focusing on cutting-edge ad intelligence technology. This hybrid role requires designing and deploying advanced AI systems that optimize media performance.In this pivotal role, you will report to the Chief AI Systems Officer, where your main focus wil ...

Application Developer Helic & Co. (Saint Jean sur Richelieu)

About the Role We are searching for a talented Application Developer to design, build, and maintain high-performing software applications. In this role, you will focus on creating intuitive user experiences and ensuring backend stability. You will collaborate with cross-functional teams to transla ...

Application Developer Helic & Co. (Kelowna)

About the Role We are searching for a talented Application Developer to design, build, and maintain high-performing software applications. In this role, you will focus on creating intuitive user experiences and ensuring backend stability. You will collaborate with cross-functional teams to transla ...

Application Developer (North Vancouver)

Overview We are searching for a talented Application Developer to design, build, and maintain high-performing software applications. In this role, you will focus on creating intuitive user experiences and ensuring backend stability. You will collaborate with cross-functional teams to translate use ...

Application Developer Helic & Co. (Montreal)

About the Role We are searching for a talented Application Developer to design, build, and maintain high-performing software applications. In this role, you will focus on creating intuitive user experiences and ensuring backend stability. You will collaborate with cross-functional teams to transla ...

Application Developer trois rivières

About the Role We are searching for a talented Application Developer to design, build, and maintain high-performing software applications. In this role, you will focus on creating intuitive user experiences and ensuring backend stability. You will collaborate with cross-functional teams to transla ...

Application Developer Helic & Co. (Greater Sudbury)

Overview About the Role We are searching for a talented Application Developer to design, build, and maintain high-performing software applications. In this role, you will focus on creating intuitive user experiences and ensuring backend stability. You will collaborate with cross-functional ...

Application Developer halifax (Halifax Regional Municipality)

Overview About the Role We are searching for a talented Application Developer to design, build, and maintain high-performing software applications. In this role, you will focus on creating intuitive user experiences and ensuring backend stability. You will collaborate with cross-functional ...

Application Developer (Quebec City)

About the Role We are searching for a talented Application Developer to design, build, and maintain high-performing software applications. In this role, you will focus on creating intuitive user experiences and ensuring backend stability. You will collaborate with cross-functional teams to transla ...

Application Developer baie comeau

About the Role We are searching for a talented Application Developer to design, build, and maintain high-performing software applications. In this role, you will focus on creating intuitive user experiences and ensuring backend stability. You will collaborate with cross-functional teams to transla ...

Lead Platform Engineer, TD Securities

OverviewSenior Platform Engineer (Hands‑on) – TD Securities, Toronto, Ontario ResponsibilitiesBuild and maintain a high‑performing platform, ensuring stability, reliability, security, and scalability. Manage underlying infrastructure (hardware, software, storage) across production, pre‑produc ...

Ruby on Rails Developer (6 MONTHS CONTRACT)

Ruby on Rails Developer (6 MONTHS CONTRACT) CURRENTLY LOOKING FOR 3 RoR DEVELOPERS - THE ROLE IS 100% REMOTE. THE CONTRACT IS FOR 6 MONTHS WITH A POSSIBILITY OF EXTENSION. As a Ruby on Rails Developer , you’ll play a key role in developing and delivering robust SaaS products ...

Senior BI Developer – Executive Analytics & Fabric Platform New Toronto, ON, Canada

Kensington delivers the world’s most personal travel experiences. We bring to life each client’s desire to travel in a way that’s tailored specifically for them, in the company of local private guides who ensure that they enjoy the authentic best of their destination. The result is a unique journey rich in ...

Senior Software Developer, Enterprise Systems

Job Summary We are currently seeking a Senior Software Developer, Enterprise Systems to join our team. This role is available to candidates across our Canadian hubs (Burnaby, Calgary, or Toronto). All hub‑based Clions are expected to be in the office a minimum of twice per week on one of our Anch ...

Senior Software Developer, Enterprise Systems

Job Summary We are currently seeking a Senior Software Developer, Enterprise Systems to join our team. This role is available to candidates across our Canadian hubs (Burnaby, Calgary, or Toronto). All hub‑based Clions are expected to be in the office a minimum of twice per week on one of our Anch ...

Senior Software Developer, Enterprise Systems

Job Summary We are currently seeking a Senior Software Developer, Enterprise Systems to join our team. This role is available to candidates across our Canadian hubs (Burnaby, Calgary, or Toronto). All hub‑based Clions are expected to be in the office a minimum of twice per week on one of our Anchor Days.<br ...

Senior Software Developer, Enterprise Systems

Job Summary We are currently seeking a Senior Software Developer, Enterprise Systems to join our team. This role is available to candidates across our Canadian hubs (Burnaby, Calgary, or Toronto). All hub‑based Clions are expected to be in the office a minimum of twice per week on one of our Anchor Days.<br ...

CI/CD Pipeline Engineer AI Trainer

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a growi ...

Mobile Software Engineer AI Trainer

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a growi ...

Senior BI Developer – Executive Analytics & Fabric Platform New Toronto, ON, Canada

Kensington delivers the world’s most personal travel experiences. We bring to life each client’s desire to travel in a way that’s tailored specifically for them, in the company of local private guides who ensure that they enjoy the authentic best of their destination. The result is a unique journey rich in memor ...

Progressive Web App (PWA) Developer AI Trainer

Join the DataAnnotation team and contribute to developing cutting‑edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation’s coding team, you’ ...

Développeur.se, Développement d'applications IA / AI Applications Developer

À propos de MilaFondé par le professeur Yoshua Bengio de l’Université de Montréal, Mila rassemble des chercheurs spécialisés en intelligence artificielle et plus précisément en apprentissage automatique, apprentissage profond et apprentissage par renforcement. Reconnu mondialement pour ses impor ...

Développeur.se, Développement d'applications IA / AI Applications Developer

À propos de Mila Fondé par le professeur Yoshua Bengio de l’Université de Montréal, Mila rassemble des chercheurs spécialisés en intelligence artificielle et plus précisément en apprentissage automatique, apprentissage profond et apprentissage par renforcement. Reconnu mondialement po ...

Développeur.se, Développement d'applications IA / AI Applications Developer

À propos de Mila Fondé par le professeur Yoshua Bengio de l’Université de Montréal, Mila rassemble des chercheurs spécialisés en intelligence artificielle et plus précisément en apprentissage automatique, apprentissage profond et apprentissage par renforcement. Reconnu mondialement pour ses imp ...

Software QA Developer Intermediate

About Delta Intelligent Building Technologies (Canada) Inc. (formerly known as Delta Controls) Delta Intelligent Building Technologies (Canada) Inc. is a leading building controls manufacturer. For over three decades, we have provided innovative building automation solutions for commercial, healt ...

Software QA Developer Intermediate

About Delta Intelligent Building Technologies (Canada) Inc. (formerly known as Delta Controls) Delta Intelligent Building Technologies (Canada) Inc. is a leading building controls manufacturer. For over three decades, we have provided innovative building automation solutions for commercial, healthcare, education ...

Senior Software Engineer Confluent DevProd

**Introduction**At 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. ...

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