Senior Web Developer jobs in ontario province Canada
277 senior web developer jobs found in ontario province: showing 201 - 250
Senior Software Engineer, Site Reliability Engineering
Company: Thumbtack |
development, developer experience, and backend infrastructure to collaboratively build Thumbtack's ecosystem of platform services..., Javascript Expertise in designing, analyzing, and troubleshooting large-scale distributed systems across web technologiesLocation: Ontario, Canada
| Salary: unspecified | Date posted: 06 Jun 2026
Senior Solutions Designer - Crm
Company: Randstad |
We are seeking a highly accomplished and technical Senior Solutions Designer - CRM for an enterprise-level contract... Salesforce technologies, including Apex classes, Visualforce, Apex web services, APIs, AppExchange deployments, and Flows. LWCLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 06 Jun 2026
Can_developer
Company: Varite |
Pay Rate Range: $ 50.00- 51.47/hr. Sr. Salesforce developer ( Primary Skills - Salesforce, APEX coding, Lightning Web...+ years IT experience working in a senior development role on engineering teams with at least 5 years of Salesforce PlatformLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 06 Jun 2026
Senior Solutions Designer - Crm
Company: Randstad |
We are seeking a highly accomplished and technical Senior Solutions Designer - CRM for an enterprise-level contract..., Visualforce, Apex web services, APIs, AppExchange deployments, and Flows. LWC Design Depth: Demonstrated hands-on proficiencyLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 05 Jun 2026
Hiring Sr. Salesforce Developer In Toronto, Ontario
Company: Artech Information Systems |
Job Description: We are seeking a Senior Salesforce Developer to join our team. This role involves assessing and analyzing business strategies...Job Title: Sr. Salesforce Developer Location: Toronto, ON - Hybrid (4 Days WFO) Duration: 06-12 MonthsLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 05 Jun 2026
Senior Geographic Information System Analyst
Company: ADGA |
, and impactful work across Canada. Job Description We are seeking a skilled Geographic Software Developer to support the... development, integration, and maintenance of GIS-enabled web applications and supporting infrastructure within a secureLocation: Ottawa, ON, Canada
| Salary: unspecified | Date posted: 05 Jun 2026
Senior Software Developer (remote First)
Company: Zensurance |
to hear from you! We are looking for a Senior Software Developer to join our Business Acquisition Tooling (BAT) team! The... our customer-facing app as well as maintaining the Quote domain (this is a central part of all of our processes). As a SeniorLocation: Toronto, ON, Canada
| Salary: CA$104000 - 145000 per year | Date posted: 05 Jun 2026
Senior Java Developer
Company: Luxoft |
and design, development, testing and deployment. As a developer, the candidate will be responsible for developing & deploying..., I/O), Spring Boot - SQL.PL-SQL on Oracle DB - Container platform based on Kubernetes - REST web services, Kafka, Redis - UnixLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 04 Jun 2026
Senior Technology Architect
Company: Randstad |
We are seeking a highly accomplished Senior Technology Architect for an enterprise-level contract opportunity based... in Toronto. In this role, you will provide senior leadership and technical governance to evaluate, design, and modernizeLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 04 Jun 2026
Senior Full Stack Developer - Web Platform
Company: Sago Mini |
world’s best apps for kids in one subscription. About the Role Sago Mini is hiring a Senior Full Stack Developer... to take on a leading technical role on our Web Store team. In this role, you will drive the development of our new Direct-to-Consumer (DTCLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 04 Jun 2026
Qa Engineer
Company: Randstad |
of hands-on experience in ETL/Data Warehouse projects (specifically Informatica or DataStage) in a Developer or Test Lead... Skills: 5+ years of hands-on experience testing APIs and Web Services. Desired Qualifications - Proficiency in JavaLocation: Toronto, ON, Canada
| Salary: CA$56.72 - 66.17 per hour | Date posted: 04 Jun 2026
Senior Software Engineer, Developer Experience
Company: Thumbtack |
, TypeScript, React, Next.js, Swift, and Kotlin for our web and mobile apps. Our developer tooling is in Go and Python. You know... businesses. If making an impact inspires you, join us. Imagine what we'll build together. About the Developer Experience TeamLocation: Ontario, Canada
| Salary: unspecified | Date posted: 04 Jun 2026
Sr. Software Developer - Remote
Company: Randstad |
in a fast-growing, customer-focused company, we'd love to hear from you! We are looking for a Senior Software Developer..., complex fullstack web applications. Proven experience with Node.js, React.js and the TypeScript ecosystem. Deep knowledgeLocation: Toronto, ON, Canada
| Salary: CA$105000 - 145000 per year | Date posted: 03 Jun 2026
Senior Software Developer, Engineering Productivity Platforms And Devices
Company: Google |
with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We'reLocation: Waterloo, ON, Canada
| Salary: unspecified | Date posted: 03 Jun 2026
Senior Software Developer - Full Stack
Company: Randstad |
We are seeking a highly accomplished Senior Full Stack Software Developer to drive the technical design, full-stack... in the "Senior Software Developer - Full Stack" role based in Toronto, we encourage you to apply online at www.randstadLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 03 Jun 2026
Solutions Developer Iv
Company: Randstad |
Our client, is seeking a seasoned Solutions Developer IV to join an established, high-performing Agile delivery pod.... In this senior development role, you will collaborate closely with a multi-disciplinary team-including a Product Owner, BusinessLocation: London, ON, Canada
| Salary: unspecified | Date posted: 03 Jun 2026
Senior Full Stack Developer Erp & Ai Systems: International Test Pilots School
Company: International Test Pilots School |
Senior Full Stack Developer - ERP & AI Systems ITPS Canada Ltd. - London, Ontario Build the system that runs... looking for a senior full stack developer who wants to take ownership of a complex system, shape its architecture, and help us integrateLocation: London, ON, Canada
| Salary: unspecified | Date posted: 03 Jun 2026
Senior Python Developer
Company: Virtusa |
Experience with at least one major Python web framework (Django, Flask, or FastAPI) Strong understanding of RESTful API designLocation: Mississauga, ON, Canada
| Salary: unspecified | Date posted: 02 Jun 2026
Senior Software Developer
Company: Pagefreezer Software |
. We are looking for a strategic and collaborative Senior Software Developer to join our Development & Engineering team to work on our Social Media... Do as a Senior Software Developer Design & Scale Robust Architecture: Develop and maintain systems using sound architecturalLocation: Ontario, Canada
| Salary: CA$110000 - 145000 per year | Date posted: 02 Jun 2026
Senior Software Developer
Company: Pagefreezer Software |
. We are looking for a strategic and collaborative Senior Software Developer to join our Development & Engineering team to work on our Social Media... Do as a Senior Software Developer Design & Scale Robust Architecture: Develop and maintain systems using sound architecturalLocation: Ontario, Canada
| Salary: CA$110000 - 145000 per year | Date posted: 02 Jun 2026
Mobile Developer Erp & Ai Systems: International Test Pilots School
Company: International Test Pilots School |
and are looking for a Senior Mobile Developer to lead that effort. This is not just about building an app - it's about designing how pilots...Mobile Developer - ERP & AI Systems ITPS Canada Ltd. - London, Ontario (Hybrid) Build the mobile systemLocation: London, ON, Canada
| Salary: unspecified | Date posted: 02 Jun 2026
Senior Software Developer - Front End
Company: Randstad |
We are seeking a highly accomplished Senior Software Developer - Front End to lead the modern web architecture... interested in the Senior Software Developer - Front End role based in Toronto, we encourage you to apply online at www.randstadLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 02 Jun 2026
Senior Software Developer - Front End
Company: Randstad |
We are seeking a highly accomplished Senior Software Developer - Front End to lead the modern web architecture... qualification verification process. Summary If you're interested in the Senior Software Developer - Front End role basedLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 01 Jun 2026
Senior Full Stack Developer
Company: Scribendi |
Scribendi is seeking a Senior Full-Stack Engineer to build AI-driven products that empower researchers worldwide... Minimum 5 years of full-stack production experience with modern web technologies such as React, Next.js, Node.js, PHPLocation: Chatham-Kent, ON, Canada
| Salary: CA$85000 - 125000 per year | Date posted: 31 May 2026
Senior Full Stack Developer
Company: Scribendi |
Scribendi is seeking a Senior Full-Stack Engineer to build AI-driven products that empower researchers worldwide... Minimum 5 years of full-stack production experience with modern web technologies such as React, Next.js, Node.js, PHPLocation: Toronto, ON, Canada
| Salary: CA$85000 - 125000 per year | Date posted: 31 May 2026
Senior Full Stack Developer
Company: Scribendi |
Scribendi is seeking a Senior Full-Stack Engineer to build AI-driven products that empower researchers worldwide... Minimum 5 years of full-stack production experience with modern web technologies such as React, Next.js, Node.js, PHPLocation: Windsor, ON, Canada
| Salary: CA$85000 - 125000 per year | Date posted: 31 May 2026
Salesforce Developer / Senior Admin 1
Company: Celestica |
General Overview Functional Area: Information Technology (ITM) Career Stream: IT Solutions (SOLN) Role: Senior Specialist... (SSP) Job Title: Salesforce Developer Job Code: SSP-ITM-SOLN Job Level: Band 9 Direct/Indirect Indicator: IndirectLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 29 May 2026
Senior C++ And Python Developer
Company: Luxoft |
Project description You will work as a Senior Engineer in Public Markets Technology, partnering with investments... aligned with the long-term architecture and technology strategy using Amazon Web Services (AWS) for Cloud developmentLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 28 May 2026
C++ Developer With Capital Market Exp
Company: Luxoft |
Project description You will work as a Senior Engineer in Public Markets Technology, partnering with investments... aligned with the long-term architecture and technology strategy using Amazon Web Services (AWS) for Cloud developmentLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 28 May 2026
Senior Software Engineer, Billing Platform
Company: HostPapa |
fastest-growing web hosting companies with a wide range of products available. At its core, we provide individuals and small..., our award-winning customer support, email, and cloud-based solutions keep HostPapa at the cutting edge of the web hostingLocation: Ontario, Canada
| Salary: unspecified | Date posted: 27 May 2026
Senior Technical Consultant
Company: Appian |
dedicated to accomplishing hard things, together. We are seeking a Senior Technical Consultant to join our Customer Success... connections, and web services; familiarity with Amazon Web Services (AWS), Artificial Intelligence (AI), Analytics, MachineLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 27 May 2026
Senior Salesforce Developer
Company: Minto |
Job Description: SENIOR SALESFORCE DEVELOPER Location: Ottawa or Toronto, Ontario Build what's next at Minto... is looking for a talented and driven Senior Salesforce Developer to join our team as the internal Salesforce platform expert. This is a pivotalLocation: Ottawa, ON, Canada
| Salary: unspecified | Date posted: 27 May 2026
Rq11139 - Sr. Software Developer
Company: Source Code Staffing |
Technology Services - Digital Design Branch requires one (1) senior Software Developer with 8+ years of experience for building... Deliverables The Justice Technology Services - Digital Design Branch requires one (1) senior Software Developer with 8+ yearsLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 26 May 2026
Microsoft Fo Developer
Company: Randstad |
We are seeking a Senior Dynamics 365 Developer to serve as the technical authority for our enterprise application.... Technical Stack: Highly proficient in C#, JavaScript, TypeScript, .NET Framework, Web Services (REST/ODATA), SQL ServerLocation: Etobicoke, ON, Canada
| Salary: CA$66.17 - 76.62 per hour | Date posted: 26 May 2026
Rq11140 - Sr. Software Developer
Company: Source Code Staffing |
Technology Services - Digital Design Branch requires one (1) senior Software Developer with 8+ years of experience for building... Deliverables The Justice Technology Services - Digital Design Branch requires one (1) senior Software Developer with 8+ yearsLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 23 May 2026
Rq11141 - Sr. Software Developer
Company: Source Code Staffing |
Technology Services - Digital Design Branch requires one (1) senior Software Developer with 8+ years of experience for building... Deliverables The Justice Technology Services - Digital Design Branch requires one (1) senior Software Developer with 8+ yearsLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 23 May 2026
Senior Software Developer - Crm
Company: Randstad |
Position Summary We are seeking a highly seasoned Senior Software Developer - CRM to translate complex technical.... Summary If you're interested in the Senior Software Developer - CRM role based in Toronto, we encourage you to apply onlineLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 22 May 2026
Senior Salesforce Developer
Company: Randstad |
We are seeking a Senior Salesforce Developer with over a decade of enterprise-scale experience to lead the design... If you are a Senior Salesforce Developer who thrives on designing secure, cloud-native applications and untangling multi-systemLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 21 May 2026
Director Of Product Development
Company: HostPapa |
fastest-growing web hosting companies with a wide range of products available. At its core, we provide individuals and small..., our award-winning customer support, email, and cloud-based solutions keep HostPapa at the cutting edge of the web hostingLocation: Ontario, Canada
| Salary: unspecified | Date posted: 19 May 2026
Senior Ai-enabled Full Stack Developer
Company: HostPapa |
industry and innovation by putting our customers first. As a Senior AI-Enabled Full-Stack Developer, you’ll be at the... fastest-growing web hosting companies with a wide range of products available. At its core, we provide individuals and smallLocation: Ontario, Canada
| Salary: unspecified | Date posted: 19 May 2026
Senior Software Developer , Application Framework
Company: Verily Life Sciences |
setting Ability to work independently and collaborate effectively Deep Node, React and Web Development fundamentalsLocation: Waterloo, ON, Canada
| Salary: unspecified | Date posted: 12 May 2026
Senior Fs Web Application Developer
Company: TEEMA |
Job Title: Senior Full Stack Web Applications Developer Job ID: 87859 Location: Toronto, Ontario Overview... 6+ years of experience with web application development 2+ years of experience with Node.JS / Typescript 1+ yearsLocation: Toronto, ON, Canada
| Salary: CA$120000 - 150000 per year | Date posted: 12 May 2026
Senior Frontend Web Designer/developer
Company: CreativeNiche |
We're looking for a Senior Frontend Web Designer/Developer to join our mission-driven client's digital team... and build responsive, mobile-first web pages and digital experiences Translate designs into clean, pixel-accurate, standardsLocation: Toronto, ON, Canada
| Salary: CA$55 per hour | Date posted: 11 May 2026
Senior Software Developer
Company: Randstad |
We are seeking a highly experienced Senior Software Developer with deep expertise in the Siebel CRM ecosystem to lead... to conceptualize and present new technical approaches. Summary If you're interested in the Senior Software Developer role basedLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 08 May 2026
Senior Software Engineer
Company: ProMach |
Description : Grow Your Career as a Software Developer in a Growing Company At ProMach, we’re looking for people.... Do we have your attention? Keep reading. ZPI, the developer of the industry leading Zarpac Performance Index (ZPI) manufacturing performanceLocation: Oakville, ON, Canada
| Salary: unspecified | Date posted: 08 May 2026
Senior Specialist, Marketing Technology , Global Channel
Company: SOTI |
technologies and making a difference in the world. Job Title: Senior Specialist, Marketing Technology , Global Channel Location... why some tools get ignored while others become mission‑critical? We’re looking for a Senior Specialist, Marketing Technology to ownLocation: Meadowvale, QLD - Mississauga, ON, Canada
| Salary: unspecified | Date posted: 08 May 2026
Senior React Native Developer, Growth
Company: HelloFresh |
your impact. S'more about the team As a Mid-Level React Native Developer, you'll join a cross-functional team building... features that empower both customers and internal stakeholders. You'll contribute to developing high-quality mobile and webLocation: Toronto, ON, Canada
| Salary: CA$130000 - 150000 per year | Date posted: 07 May 2026
Senior Forward Deployed Developer, Agent Development
Company: Google |
scale, and extend well beyond web search. We're looking for developers who bring fresh ideas from all areas, including... intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software developerLocation: Waterloo, ON, Canada
| Salary: unspecified | Date posted: 06 May 2026
Senior Forward Deployed Developer, Agent Development
Company: Google |
scale, and extend well beyond web search. We're looking for developers who bring fresh ideas from all areas, including... intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software developerLocation: Toronto, ON, Canada
| Salary: unspecified | Date posted: 06 May 2026
Senior Full Stack Developer
Company: Aversan |
Senior Full Stack Software Engineer Aversan Inc. ( ) is a trusted multi-service engineering and electronics..., defence, and space industries. We are seeking a qualified Senior Full Stack Software Engineer to join our team. In this role