147,654+ Senior Fullstack Software Developer Pythonreact Jobs in Toronto, Canada — Local Employers Hiring July 2026

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Python Developer for Trading Systems Hybrid

Join a leading team as a Python Developer specializing in Trading Systems located in Downtown Toronto. This hybrid role combines advanced Python development with SQL expertise to enhance capital market applications.You will leverage over 8 years of development experience with a focus on Python and SQL. ...

Salesforce Developer Position at Caseware

Unlock new career potential with Caseware as a Salesforce Developer, located in Toronto, working in a hybrid environment managing Salesforce day-to-day functionality and workflows.This permanent, full-time position aims for professionals with 3-5+ years of Salesforce experience. You will be essential in tran ...

Lead Database Developer at ACV MAX

Transform automotive data systems as a Lead Database Developer with ACV MAX. Focus on SQL Server and enhance the efficiency of critical data integration workflows.ACV is looking for a Lead Database Developer to join its MAX Engineering team and advance the core data architecture. Your expertise will be ...

Vice President Application Developer at Citi

Join Citi as a Vice President Application Developer, focusing on cutting-edge UI design within the Rates Technology team. Collaborate to build efficient software solutions.As part of the Rates Technology team, the Vice President Application Developer will oversee the design and implementation of robust ...

AI Developer Full Stack (Python/React)

Become an AI Developer Full Stack at Intact Financial, specializing in Python and React in a flexible hybrid environment. Play a crucial role in developing impactful data solutions.As an AI Developer II, you'll work on a team dedicated to solving business challenges through data innovation. Proficiency ...

Lead Engineer for Lumina Unified Experience

Step into a leading role at RBC as the Lead Engineer for the Lumina Unified Experience. Architect innovative solutions that enhance enterprise data usability and integration.As the Lead Engineer, you will spearhead the development of the Lumina Portal, integrating advanced technologies such as MLOps an ...

Full Stack Developer with AI/ML Exposure

Elevate your career as a Full Stack Developer in Toronto, specializing in Java, Spring Boot, and API development. This role is 100% onsite and ideal for experienced professionals.We are seeking a Full Stack Developer boasting a minimum of eight years of comprehensive experience in full-stack technology ...

Blockchain Developer Solidity at Berachain

Join the ambitious team at Berachain as a Blockchain Developer specialized in Solidity, focusing on smart contract creation and deployment. This position requires proactive problem-solving and collaboration.We are searching for a mission-driven developer with proven skills in Solidity programming and b ...

Full Stack Engineer

Iris’s client, one of the Top 5 Bank in Canada is looking to hire a MEAN Stack Developer for a long-term contract opportunity. Position: MEAN Stack Developer Location: Toronto, ON (Hybrid) Duration: Multiple Years (O ...

Cash Equities Java Developer Role

Become a key contributor in the Cash Equities Client & Market Connectivity team as a Java Developer based in Toronto. This role focuses on building scalable systems that meet critical business needs.We are hiring a Java Developer with a minimum of 5 years experience in developing low-latency systems. The ide ...

Experienced Python Developer at TD

Join TD in Toronto, Ontario, as an Experienced Python Developer. Your role will include optimizing technology strategies and enhancing client-centric solutions through automation.The position calls for 5-7 years of relevant experience in technology solutions, where you will apply advanced engineering p ...

HelloFresh React Native Developer Position

Join HelloFresh as a React Native Developer in Toronto, Ontario, and help create exceptional customer-centric mobile applications. Engage in a flexible hybrid work model focusing on performance and accessibility in your development work.As a mid-level developer, you will be instrumental in enhancing di ...

Principal Engineer Web Experience & Performance

Shape web experience and performance as a Principal Engineer. Define and lead strategic initiatives for web architecture while ensuring high standards in developer experience and platform reliability.In this key role, you will guide the technical vision for the web platform. Engage with cross-functional team ...

Principal Cloud Security Developer Role

Elevate cloud security practices as a Principal Developer in a leading role. Drive key security initiatives within a flexible hybrid environment located in St. John's or Toronto.As a Principal Developer on our Cloud Security team, you will design and embed security measures in our cloud systems at scal ...

Full Stack Engineer

Iris’s client, one of the Top 5 Bank in Canada is looking to hire a MEAN Stack Developer for a long-term contract opportunity. Position: MEAN Stack Developer Location: Toronto, ON (Hybrid) Duration: Multiple Years (Open ended SOW) ...

Core Java Developer for Financial Systems

Exciting Java Developer role in Toronto, specializing in Core Java, Spring Boot, and Kafka. This hybrid position is centered around financial application development and system optimization.Located in Toronto, this 12-month Java Developer position calls for candidates experienced in Core Java, Java 17, ...

Entry Applications Developer Role in Toronto

Embark on your tech career as an Entry-Level Applications Developer with Raise in Toronto, ON. This hybrid position is ideal for those skilled in Salesforce Marketing Cloud email development.Raise seeks an Entry-Level Applications Developer to assist a top-tier client. Ideal candidates will have 2+ years of ...

Front End Developer Focused on Angular

Join Payquad as a Front End Developer to innovate in property management solutions. Utilize your Angular skills to create dynamic, responsive user interfaces that captivate users.At Payquad Solutions, we are looking for a talented Front End Developer with 3 to 10+ years of experience. You will take par ...

Entry Applications Developer Role in Toronto

Embark on your tech career as an Entry-Level Applications Developer with Raise in Toronto, ON. This hybrid position is ideal for those skilled in Salesforce Marketing Cloud email development.Raise seeks an Entry-Level Applications Developer to assist a top-tier client. Ideal candidates will have 2+ years of ...

Expert Guidewire Developer in Toronto

Become an Expert Guidewire Developer with a leading insurance tech company in Toronto. Utilize your depth of experience to implement effective software solutions leveraging Guidewire technologies.This full-time role requires a proficient developer with over six years of Guidewire Application Developmen ...

.NET Core Developer for Real Time Payments

Join a leading financial project as a .NET Core Developer focused on real-time payments. This hybrid position in Toronto offers a 12-month engagement.As a Full-Stack Developer, your expertise in .NET Core, REST APIs, and SQL is essential. You will work extensively with Azure services, with an emphasis ...

.NET Core Developer for Real Time Payments

Join a leading financial project as a .NET Core Developer focused on real-time payments. This hybrid position in Toronto offers a 12-month engagement.As a Full-Stack Developer, your expertise in .NET Core, REST APIs, and SQL is essential. You will work extensively with Azure services, with an emphasis on cle ...

.NET Core Developer for Real Time Payments

Join a leading financial project as a .NET Core Developer focused on real-time payments. This hybrid position in Toronto offers a 12-month engagement.As a Full-Stack Developer, your expertise in .NET Core, REST APIs, and SQL is essential. You will work extensively with Azure services, with an emphasis on cle ...

Front End Developer Specializing in React

Be part of One37's innovative team as a front-end developer with React.js skills. You will design and develop robust software solutions for web applications.As a front-end developer at One37, you'll focus on creating custom components and maintaining existing React applications. This involves implementing ne ...

Full Stack Application Developer Role

Become a Full Stack Application Developer at TD in Toronto and influence the future of Capital Markets. Your role will focus on modern development using React, Node.js, and Java.In this impactful role, your responsibilities will include designing user-friendly interfaces, creating backend APIs, and collabora ...

AI Developer Full Stack (Python/React)

Become an AI Developer Full Stack at Intact Financial, specializing in Python and React in a flexible hybrid environment. Play a crucial role in developing impactful data solutions.As an AI Developer II, you'll work on a team dedicated to solving business challenges through data innovation. Proficiency in Py ...

Lead Database Developer at ACV MAX

Transform automotive data systems as a Lead Database Developer with ACV MAX. Focus on SQL Server and enhance the efficiency of critical data integration workflows.ACV is looking for a Lead Database Developer to join its MAX Engineering team and advance the core data architecture. Your expertise will be vital ...

Scalable Application Developer with AI/ML Skills

Elevate your skills as a Scalable Application Developer focused on AI/ML in Mississauga, Canada. This hybrid position will see you develop applications while utilizing innovative technologies.We are looking for a passionate Python Developer experienced in creating scalable applications and microservice ...

Lead Platform Engineer for Infrastructure Development

Advance our internal platform as a Lead Platform Engineer. Spearhead architecture, develop automation strategies, and elevate our engineering teams' efficiency and productivity in a flexible work setting.This influential role centers on shaping the architecture of the developer platform to support the growin ...

Principal Engineer Web Experience & Performance

Shape web experience and performance as a Principal Engineer. Define and lead strategic initiatives for web architecture while ensuring high standards in developer experience and platform reliability.In this key role, you will guide the technical vision for the web platform. Engage with cross-functional team ...

Lead Developer Full Stack, AWS & React Focus

Paralucent is seeking a Lead Developer specialized in Full Stack technologies, particularly AWS and React. Empower enterprises with modern applications and workflow solutions.This role requires a seasoned developer with over 10 years of experience. You will collaborate with internal teams to design technical ...

Lead Python/PySpark Developer at Intact

Drive your career forward by becoming a Lead Python/PySpark Developer at Intact. Utilize your extensive experience to deliver scalable applications that handle complex data workflows.Intact is on the lookout for a skilled Python/PySpark developer with a strong data engineering background. This role rev ...

Cash Equities Java Developer Role

Become a key contributor in the Cash Equities Client & Market Connectivity team as a Java Developer based in Toronto. This role focuses on building scalable systems that meet critical business needs.We are hiring a Java Developer with a minimum of 5 years experience in developing low-latency systems. The ide ...

Entry Level Full Stack Developer at Viv Technologies

Enhance your career as a Full Stack JavaScript Developer with Viv Technologies Inc. in Toronto. This hybrid role offers the chance to develop innovative home care software solutions.Viv Technologies Inc. is seeking a passionate entry-level Full Stack Developer. You'll work within a collaborative, agile ...

Salesforce Developer Position at Caseware

Unlock new career potential with Caseware as a Salesforce Developer, located in Toronto, working in a hybrid environment managing Salesforce day-to-day functionality and workflows.This permanent, full-time position aims for professionals with 3-5+ years of Salesforce experience. You will be essential in tran ...

Backend Lead Developer in Behavioral Systems

Become a Backend Lead Developer focusing on Behavioral Systems, transforming customer interactions into effective marketing solutions. Your leadership will drive significant impacts in our platform.As a Backend Lead Developer, you’ll take charge of technical initiatives in the Behavioral engineering team. Th ...

Lead Developer Full Stack, AWS & React Focus

Paralucent is seeking a Lead Developer specialized in Full Stack technologies, particularly AWS and React. Empower enterprises with modern applications and workflow solutions.This role requires a seasoned developer with over 10 years of experience. You will collaborate with internal teams to design technical ...

Front End Developer Focused on Angular

Join Payquad as a Front End Developer to innovate in property management solutions. Utilize your Angular skills to create dynamic, responsive user interfaces that captivate users.At Payquad Solutions, we are looking for a talented Front End Developer with 3 to 10+ years of experience. You will take part in t ...

Java and Python developer (Toronto)

One of the world's leading providers of products and services to the global energy industry. With a presence in more than 70 countries and 130 nationalities represented in our workforce, we are one of the world's most diverse companies. This allows us to offer multiple career paths, best-in-class training, ...

Senior Full Stack Engineer Nodejs & React scarborough (Toronto)

Senior Software Engineer – Full Stack (Cybersecurity SaaS) We are seeking experienced Senior Full‑Stack Software Engineers to join our growing engineering team and help build secure, scalable, and customer‑centric SaaS products serving both B2B and B2C markets. This role offers the opportunity to ...

Senior Full Stack Engineer Nodejs & React scarborough (Toronto)

Senior Software Engineer – Full Stack (Cybersecurity SaaS) We are seeking experienced Senior Full‑Stack Software Engineers to join our growing engineering team and help build secure, scalable, and customer‑centric SaaS products serving both B2B and B2C markets. This role offers the opportunity to ...

Senior Full Stack Engineer Nodejs & React scarborough (Toronto)

Senior Software Engineer – Full Stack (Cybersecurity SaaS) We are seeking experienced Senior Full‑Stack Software Engineers to join our growing engineering team and help build secure, scalable, and customer‑centric SaaS products serving both B2B and B2C markets. This role offers the opportunity to ...

Engineering Team Lead

Requirements Strong software development skills in one backend technology (Java, Groovy, Python) and one of the following frontend Javascript/ Typescript framework (ReactJS, Vue.js, AngularJS) - Full Stack Developer Experience collaborating with & coaching more junior engineers </ ...

Engineering Team Lead

RequirementsStrong software development skills in one backend technology (Java, Groovy, Python) and one of the following frontend Javascript/ Typescript framework (ReactJS, Vue.js, AngularJS) - Full Stack DeveloperExperience collaborating with & coaching more junior engineersExperie ...

Engineering Team Lead

Requirements Strong software development skills in one backend technology (Java, Groovy, Python) and one of the following frontend Javascript/ Typescript framework (ReactJS, Vue.js, AngularJS) - Full Stack Developer Experience collaborating with & coaching more junior engineers </ ...

Test Automation Specialist

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from LanceSoft, Inc. Tech Talent Acquisition Specialist | Tailoring Talent Solutions to Meet Business Needs | Specializing in IT and FinTech IndustryLocation Address: Hybrid - 333 King Street E - expected to c ...

Appian Developer – Workflow Automation & Integrations

Appian Developer Workflow Automation & Integrations Location: Toronto, ON Work Model: Hybrid (3 days at office) Experience Required: 68 Years Role Description We are seeking an experienced Appian Senior Developer to design, develop, and maintain enterprise-grade Appian applications supporting digital transforma ...

Salesforce consultants

Overview Senior Salesforce Developer (this is a backfill role) 3 months CTH (Salary range $130k) Location & Schedule Toronto, Canada (2 days a week till August and then 3 days a week from September) Experience & Role 8-10 yea ...

Senior Solutions Architect, Enterprise Industry Solutions Architect

Overview AWS Canada drives adoption of the AWS cloud across Enterprise customers, enabling organizations to innovate and transform their business. We are seeking a Senior Solutions Architect to serve as a credible technical leader and strategic advisor, helping customers architect solutions to co ...

Senior Solutions Architect, Enterprise Industry Solutions Architect

Overview AWS Canada drives adoption of the AWS cloud across Enterprise customers, enabling organizations to innovate and transform their business. We are seeking a Senior Solutions Architect to serve as a credible technical leader and strategic advisor, helping customers architect solutions to complex business a ...

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    Senior Fullstack Software Developer Pythonreact Jobs in Toronto Job Search Guide, Trends and Insights