269,811+ Senior Full Stack Developer Python Node Js React Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Data Developer Role in Hybrid Work Model

Explore a thrilling position as an Associate Data Developer at Priceline, blending hybrid work flexibility with an opportunity to engage with large-scale data systems. Enhance your skills with big data technologies.Your role will focus on collaborating within the Technology team to maintain and modernize dat ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

Lead Staff Software Developer Scalable Aviation Systems

A Canadian software company in Toronto is seeking a Staff Software Developer to lead technical decisions and build scalable systems for aviation operations. This role requires over 10 years of experience in cloud production systems, particularly with C# / .NET Core and JavaScript/TypeScript. The position offers ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

IT Developer II: Build & Deliver Secure Apps

Une grande institution financière située à Toronto recherche un Développeur ou Développeuse II en TI. Le candidat devra analyser des exigences métiers, développer de nouvelles applications et maintenir un code de qualité. Ce poste nécessite une bonne communication et 2 à 3 ans d'expérience dans des rôles similai ...

Intermediate Dynamics 365 and Power Platform Developer

Do you want to be part of our innovative and entrepreneurial team? Mitacs is going through a major enterprise transformation, aiming to become more client-centric and to rethink how we operate and deliver value to stakeholders. This initiative also includes a broad digital transformation through th ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

VS01531 Low Latency eFX Trading Platform Developer

Software Developer Job Order Code: VS01531 Start Date : Work Location : Toronto Description: Job Overview We are seeking an experienced Low‑Latency eFX Trading Platform Developer to design, build, and optimize the core components of our ...

VS01531 Low Latency eFX Trading Platform Developer

Software Developer Job Order Code: VS01531 Start Date : Work Location : Toronto Description: Job Overview We are seeking an experienced Low‑Latency eFX Trading Platform Developer to design, build, and optimize the core components of our ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

Expert Workday Developer Implementing Innovative HR Solutions

Transform HR systems as a Staff Workday Developer, focusing on HCM and Payroll solutions. Drive impactful system improvements and integrations in an inclusive work environment.This role is designed for an experienced professional eager to engage in major system initiatives. You will leverage your 6+ years of ...

Unity Developer – AR/AI Mobile Experience (Contract)

Company: Project X Ltd. Employment Type: Contractor Location: Toronto, Ontario (Hybrid working model) Hourly Rate: $80.00-$85.00 Hourly About Project X Project X Ltd. drives success by focusing on building teams of incredibly talented and client-focused people, who ...

AI Developer at Xanadu Empower Quantum Research

Elevate quantum research at Xanadu as an AI Developer. Focus on integrating AI tools to refine our research methodologies and advance quantum computing.This challenging role involves collaborating with multi-disciplinary teams to implement advanced AI into our development practices. You'll design systems tha ...

Sr. Pen Test/Red Teaming Developer (Hybrid)

Sr. Pen Test/Red Teaming Developer Key Responsibilities Tool Development: Design and develop custom security tools and automation scripts for penetration testing and vulnerability assessment. Complex Engineering: Handle complex engineering challenges requiring both devel ...

Software Developer in Financial Risk at Wealthsimple

Join Wealthsimple as a Software Developer specializing in Financial Risk. Contribute to our mission of protecting over 4 million Canadians with advanced fraud detection solutions from our Toronto office.In this role, you'll be part of a high-ownership team focusing on building systems integral to Wealthsimpl ...

Java Developer Specializing in Microservices at TCS

Tata Consultancy Services (TCS) is searching for a Java Functional Developer skilled in microservices and cloud technologies. This role demands a focus on performance and business logic implementation.As a Java Functional Developer, you will design and deploy RESTful APIs, while closely collaborating with te ...

On Site CRM Software Developer Oracle Siebel

Expand your career as an Intermediate Software Developer specializing in CRM systems with Oracle Siebel in Toronto. This role combines technical prowess with innovative ideas on a one-year contract basis.As a key member of the development team, you will be tasked with crafting applications from technical spe ...

EDI Developer Role at Tata Consultancy Services

Transform the world’s leading organizations as an EDI Developer with Tata Consultancy Services. Focus on EDI solutions, troubleshooting, and partner integration.Tata Consultancy Services is looking for an EDI Developer skilled in creating and maintaining EDI maps and integrations. You will analyze business n ...

Lead Developer Role in CSRE at Ticketmaster

Join Ticketmaster's CSRE as a Lead Developer, working remotely from Toronto, ON. In this role, you will optimize engineering processes and mentor teams across the organization.As a vital member of the Platform Enablement team, you will support various engineering teams in enhancing their use of the platform. ...

Java Application Developer at Tata Consultancy Services

Tata Consultancy Services seeks a Java Application Developer to design and enhance back-end systems. Utilize your Java, Spring Boot, and REST expertise in a collaborative Agile setting.In this role, you will be responsible for designing and maintaining Java-based applications. Your experience with enterprise ...

Hybrid Cloud Developer at IBM Client Engineering

Become a pivotal part of IBM's innovation strategy as a Hybrid Cloud Developer, enhancing client solutions through real-time collaboration. This role is integral to achieving impactful business transformations.As a Platform Developer within IBM Client Engineering, you will engage with clients to co-create ta ...

ASP.NET Core Developer Role at RX Music

Elevate the backend architecture at RX Music as an ASP.NET Core Developer. Contribute to high-volume API services and optimize performance in a well-established environment.RX Music is looking for an Intermediate .NET Backend Developer to join a small team dedicated to enhancing backend functionalities acros ...

Mid Level D365 Finance Developer Toronto Area

Drive operational excellence as a Microsoft Dynamics 365 Finance & Operations Developer in the Greater Toronto Area. Focus on crafting and supporting ERP solutions to enhance core business functions.We are looking for a mid-level developer to join the enterprise applications team, specializing in D365 F&O. T ...

Salesforce Applications Developer Focused on Innovative Solutions

Shape the future by developing custom Salesforce applications that empower operational excellence. This role allows you to build and maintain crucial tools that enhance customer interactions in a collaborative setting.As a Salesforce Applications Developer, you'll leverage 2-5 years of experience to transfor ...

GIS Software Developer Remote, ArcGIS Pro Upgrade

A technology consulting firm is seeking an Intermediate Software Developer to support the redevelopment of GIS applications for the Ministry of the Environment. The ideal candidate will work with Esri tools and programming languages like C# and VBA, focusing on the modernization of essential ecological software ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

Remote Oracle Fusion HCM Tech Developer (AMS)

A leading workforce solutions company is seeking an Oracle Fusion HCM Technical Developer to provide Application Managed Services (AMS) support for Oracle Fusion Cloud HCM. This fully remote role across Canada focuses on supporting technical stability in payroll, time, and reporting processes. Ideal candidates w ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

VS01531 Low Latency eFX Trading Platform Developer

Software Developer Job Order Code: VS01531 Start Date : Work Location : Toronto Description: Job Overview We are seeking an experienced Low‑Latency eFX Trading Platform Developer to design, build, and optimize the core components of our ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

Hybrid UiPath RPA Developer Banking Automation (6m)

A technology consulting firm is seeking 2–3 RPA Developers for a short-term contract in Toronto, Canada. Candidates must have over 5 years of experience with RPA tools, specifically UiPath, and hold a UiPath Citizen Developer certification. Responsibilities include designing, developing, and testing automation s ...

Remote Engineering Manager, Developer Experience & CI/CD

A leading technology company is seeking an Engineering Manager for their Developer Experience team in Toronto, Ontario. In this pivotal role, you will lead a team of engineers focused on enhancing CI/CD processes and tooling for blockchain applications. The ideal candidate will have over 8 years of software engi ...

Expert Machine Learning Developer Driving AI Innovation

Become a pivotal Machine Learning Developer, creating cutting-edge AI solutions in a hybrid work model. Dive deep into modern technologies like NLP and cloud environments while transforming supply chain operations.This role offers you the chance to lead in crafting sophisticated AI applications, applying ove ...

VS01531 Low Latency eFX Trading Platform Developer

We are seeking an experienced Low-Latency eFX Trading Platform Developer to design, build, and optimize the core components of our real-time electronic trading platform. You will be responsible for developing latency-sensitive processes that handle pricing, execution, hedging, and distribution within the F ...

Innovative Email Developer for SFMC Marketing Initiatives

Elevate customer interactions as an Email Developer, specializing in Salesforce Marketing Cloud. Your role focuses on developing and optimizing emails and web content to enhance communication strategies in the financial sector.In this technology-driven position, you will be responsible for building several e ...

Junior Angular Developer: Front End in FinTech

A leading financial services firm in Toronto is seeking a Junior Angular Developer to join their enterprise application team. The role involves working closely with both front-end and back-end developers to produce functional, high-quality code. This position requires proficiency in Angular, NgRx concepts, and A ...

Java Spring Boot Developer with Prompt Engineering

Job Title: Java Spring Boot Developer with Prompt Engineering Location: Toronto, ON, Canada Experience: 5+ Years Work Mode: Onsite Job Description We are seeking an experienced Java Spring Boot Developer with Prompt Engineering expertise to design, develop, and enh ...

AI Assisted Course Content Developer (Ontario Curriculum)

# AI-Assisted Course Content Developer (Ontario Curriculum)Maple Bear Global SchoolsContractmidCAPosted 18 days ago## Role OverviewMaple Bear Global Schools is hiring a mid-level AI-Assisted Course Content Developer (Ontario Curriculum). This is a contract role in CA. Part of Maple Bear Global Schools's Qa hirin ...

electronic commerce (e commerce) Web site developer

Overview JENNY BIRD is a leading jewelry and lifestyle brand focused on lightweight statement designs with a 1% giveback pledge. The eCommerce Coordinator supports the day-to-day maintenance and optimization of the Shopify storefront, focusing on product setup, collection merchandising, reporting ...

Data & Analytics BI Developer (Contractor 12 Months)

Full-time Rank: Associate Director Employment Type: External Contractor Compensation: CAD 600 - CAD 800 - daily Company Description MUFG Investor Services provides asset servicing solutions to the global investment management industry. Leveraging the ...

Certent CDM Developer at Tata Consultancy Services

Enhance financial reporting as a Certent Disclosure Management Developer with Tata Consultancy Services. Leverage Excel automation and data integration to optimize workflows effectively.As a Certent CDM Developer at TCS, you will design and maintain solutions tailored for financial disclosures. This role emp ...

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    Senior Full Stack Developer Python Node Js React Jobs in Toronto Job Search Guide, Trends and Insights