1,520,543+ Senior Full Stack Developer Java React Jobs in Canada — Top Companies Hiring June 2026

Professional job seekers finding Canada jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Senior Automation Engineer: Cloud, DevOps & QA Automation

A leading tech firm in Toronto is seeking a Senior Automation Developer with over 10 years of experience in process implementation and testing efforts. The role involves identifying automation opportunities, designing QA tests, and collaborating with teams to enhance workflow through automated solutions. A stron ...

Senior ETL Engineer Azure Data Factory & Power BI

A leading data solutions firm in Toronto is seeking a Senior ETL Developer to design and implement data integration solutions. Candidates should have over 7 years of experience, including extensive knowledge in Azure Data Factory and strong SQL skills. Responsibilities include creating and troubleshooting ETL pr ...

Senior ETL Engineer — Azure Databricks & Power BI

A leading technology consulting firm in Toronto, Canada is seeking a Senior Software Developer specialized in ETL. This hybrid position requires 5+ years of experience in data engineering with expertise in Microsoft Azure, Databricks, and Power BI. Responsibilities include designing data pipelines, developing au ...

Senior Python AI Engineer: Image Gen & Rendering Pipelines

A leading technology company in Canada is seeking a Mid-Senior Python Developer for AI-powered software development. The role involves building and maintaining AI services, integrating with generative AI APIs, and managing training datasets. Ideal candidates will have 5+ years of Python experience focused on AI ...

Senior Salesforce Engineer Remote, Modern Integrations

A leading online gaming company in Toronto seeks a Senior Salesforce Developer to design and optimize their Salesforce platform. Candidates should have over 5 years of experience in Salesforce development and strong technical skills in Apex, Visualforce, and Lightning Web Components. This role includes mentoring ...

Senior Salesforce Engineer Remote, Modern Integrations

A leading online gaming company in Toronto seeks a Senior Salesforce Developer to design and optimize their Salesforce platform. Candidates should have over 5 years of experience in Salesforce development and strong technical skills in Apex, Visualforce, and Lightning Web Components. This role includes mentoring ...

Backend Engineer: GIS APIs & AI Driven Platform (Remote)

A culture and arts platform is seeking a Mid-Senior Back End Developer in Ottawa to enhance its API for the Amuse platform. Candidates should have experience with Go or equivalent languages, and a knack for data analytics and GIS applications. This fully remote role offers equity, generous vacation, and collabor ...

Senior QA Automation Engineer – Testing & Automation

A leading tech firm in Toronto, Canada is seeking a Senior Automation Developer to enhance software automation processes. Key responsibilities include designing QA tests, executing test automation scripts, and collaborating with development teams. Ideal candidates will have over 10 years of experience in testing ...

Senior Backend Engineer Django/Python & APIs

A leading education provider in Richmond Hill is looking for a Senior Back-End Developer to enhance their systems. In this role, you'll design and maintain robust solutions, ensuring smooth integration between applications. The ideal candidate has 5-7 years of experience with Django, Python, and SQL. Join a dyna ...

Backend Engineer: GIS APIs & AI Driven Platform (Remote)

A culture and arts platform is seeking a Mid-Senior Back End Developer in Ottawa to enhance its API for the Amuse platform. Candidates should have experience with Go or equivalent languages, and a knack for data analytics and GIS applications. This fully remote role offers equity, generous vacation, and collabor ...

Senior Salesforce Engineer Remote, Modern Integrations

A leading online gaming company in Toronto seeks a Senior Salesforce Developer to design and optimize their Salesforce platform. Candidates should have over 5 years of experience in Salesforce development and strong technical skills in Apex, Visualforce, and Lightning Web Components. This role includes mentoring ...

Senior CRM Software Engineer Siebel, Open UI, BI

A leading software solutions provider in Toronto is seeking a Senior Software Developer specializing in CRM applications. The ideal candidate will have over 10 years of experience in Siebel configuration and integration, as well as skills in report development with OBIEE and PowerBI. This role requires a strong ...

Senior Dynamics 365 & Azure Software Architect

A software solutions company based in Ontario is seeking a Senior Software Developer to join their team. The role requires extensive experience in software development, specifically in Dynamics 365 and Microsoft Power Platform. Responsibilities include translating technical specifications into applications, reso ...

Senior ETL Engineer Hybrid, Azure & AWS Data Warehousing

A software solutions company is looking for a Senior Software Developer with a focus on ETL processes. You will work in a hybrid environment, collaborating with the Data Management team and utilizing Microsoft and AWS technologies to develop scalable solutions. Strong experience in ETL and complex SQL queries is ...

Senior PL/SQL, Cognos & Informatica Engineer (Hybrid)

A leading tech company in Ontario seeks a Senior Software Developer to provide technical leadership and develop solutions in PL/SQL, Cognos, and Informatica. The candidate will engage in data-centric transformation projects, contributing to design, development, and deployment of reporting and integration solutio ...

Senior Salesforce Engineer Remote, Modern Integrations

A leading online gaming company in Toronto seeks a Senior Salesforce Developer to design and optimize their Salesforce platform. Candidates should have over 5 years of experience in Salesforce development and strong technical skills in Apex, Visualforce, and Lightning Web Components. This role includes mentoring ...

Senior GIS Software Engineer

A tech solutions firm in Toronto seeks a Senior Software Developer with expertise in GIS and ArcGIS technologies. You will be responsible for developing applications and supporting geospatial data initiatives related to childcare programs. Ideal candidates should possess strong programming skills in R and Python ...

Backend Engineer: GIS APIs & AI Driven Platform (Remote)

A culture and arts platform is seeking a Mid-Senior Back End Developer in Ottawa to enhance its API for the Amuse platform. Candidates should have experience with Go or equivalent languages, and a knack for data analytics and GIS applications. This fully remote role offers equity, generous vacation, and collabor ...

Senior Platform Engineering Manager

A leading education technology company in Canada seeks a Senior Engineering Manager to drive the technical vision for their platform architecture. This role involves leading a team focused on Kubernetes and AWS infrastructure, improving developer experience, and ensuring reliability. The ideal candidate has exte ...

Senior Backend Engineer — Microservices Node.js, PostgreSQL

A leading digital marketing platform in Vancouver is looking for a Senior Backend Developer to lead the migration to a microservices architecture. This role requires expertise in Node.js and PostgreSQL, along with experience in system design and mentoring. The position offers a competitive salary range of $100,0 ...

Senior iOS Mobile Engineer – Asset & Field Workflows

A leading design software company in Canada is seeking a Senior iOS Mobile Developer to enhance its asset management solutions. The role involves designing and implementing customer-facing features using Swift and UIKit, optimizing app performance, and mentoring junior engineers. The company values collaboration ...

Senior DevOps Engineer (GCP) Cloud & Automation Lead

A global IT solutions provider is seeking a highly skilled Senior DevOps Engineer to design and operate scalable CI/CD platforms and cloud-native infrastructure. The ideal candidate will support production systems, manage CI/CD pipelines, and optimize developer workflows using tools like Kubernetes and Terraform ...

Senior Siebel CRM Engineer – Open UI & EIM Expert

A technology solutions company in Toronto seeks a Senior Software Developer to translate technical specifications into effective CRM applications. The ideal candidate will have a minimum of 10 years of experience with Siebel configuration, along with expertise in OBIEE and PowerBI. Strong analytical and communic ...

Senior Backend Engineer AI Driven Data Platforms (Hybrid)

A leading data product company in Toronto seeks a Senior Developer to design, build, and scale innovative data-driven platforms. This role requires strong backend and frontend engineering expertise with technologies such as JavaScript, TypeScript, Node.js, and GraphQL. The successful candidate will collaborate c ...

Senior SDK Engineer Gaming Platform Innovator

A leading gaming company is seeking a Senior Software Developer to enhance its digital gaming services. The role involves developing SDKs across various platforms, improving CI/CD pipelines, and collaborating closely with partners to facilitate successful launches. Candidates should have over 8 years of experien ...

Senior SAP ABAP Lead & Fiori Specialist Flexible Hours

A leading aerospace manufacturer in Longueuil, Quebec seeks a Senior Developer to lead a team and oversee SAP solutions. Candidates must have a Bachelor's degree and over 10 years of experience in SAP systems, including ABAP development and project implementation. Responsibilities include solution design, develo ...

Enterprise Salesforce Solution Architect Lead

A leading consulting firm is seeking a Principal Salesforce Consultant for a senior leadership role within their Delivery team. This position involves bridging business consulting and technical architecture, advising enterprise clients on Salesforce solutions. The ideal candidate will have extensive experience i ...

Senior Backend Engineer EV Charging (Remote Friendly)

A leading EV technology company is seeking a Senior Backend Software Developer based in Montreal to enhance its ChargePilot product. This role involves collaborating with product teams, writing high-quality code, and managing cloud infrastructure, primarily on AWS. Ideal candidates should have extensive experien ...

Senior Go Platform Engineer — Remote, High Throughput Infra

A leading company in the developer platform space is seeking a Senior Software Engineer specializing in Go. As part of a remote-first team, you'll design and maintain core infrastructure services that support high transaction volumes. Your expertise in distributed systems and cloud infrastructure will be crucial ...

Senior Cloud Platform Engineer for AI Driven AgTech

A tech company specializing in AI agriculture solutions is seeking a Senior Cloud Platform Developer to design and optimize cloud infrastructure. You will build secure, high-performance platforms supporting large-scale data processing and AI applications. The ideal candidate has experience with AWS and Azure, st ...

Senior Front End Engineer — Angular & SPA Expert

A tech solutions firm in Toronto is seeking a Senior Software Developer specializing in front-end development. Responsibilities include designing web applications, collaborating with analysts, and troubleshooting issues. Candidates should have over 8 years of experience, expert skills in Angular, TypeScript, and ...

Senior Cloud & Data Analytics Engineer

A leading tech firm in Ontario is seeking a Senior Software Developer to join their team. You will work on cloud and AI projects, translating technical specifications into applications while ensuring strong communication with stakeholders. Proficiency in SQL, Power BI, and experience with cloud platforms such as ...

Senior iOS Engineer — Hybrid Toronto (Swift, MVVM)

A major recruitment firm in Toronto seeks a Senior iOS Developer with over 5 years of experience to join their mobile development team. The role involves contributing to the company's app using Swift and adhering to industry standards. A hybrid work schedule is offered with competitive compensation between $120, ...

Senior OpenText Exstream Architect

A leading IT services provider in Toronto is seeking a skilled Senior Developer (OpenText Exstream) to design and maintain applications. The role involves working with offshore teams and requires deep expertise in OpenText Exstream and Linux capabilities. Ideal candidates will excel in all stages of the SDLC and ...

Senior ETL Engineer — Azure Databricks & Power BI

A leading technology consulting firm in Toronto, Canada is seeking a Senior Software Developer specialized in ETL. This hybrid position requires 5+ years of experience in data engineering with expertise in Microsoft Azure, Databricks, and Power BI. Responsibilities include designing data pipelines, developing au ...

Senior PL/SQL, Cognos & Informatica Engineer (Hybrid)

A leading tech company in Ontario seeks a Senior Software Developer to provide technical leadership and develop solutions in PL/SQL, Cognos, and Informatica. The candidate will engage in data-centric transformation projects, contributing to design, development, and deployment of reporting and integration solutio ...

Senior QA Automation Engineer – Testing & Automation

A leading tech firm in Toronto, Canada is seeking a Senior Automation Developer to enhance software automation processes. Key responsibilities include designing QA tests, executing test automation scripts, and collaborating with development teams. Ideal candidates will have over 10 years of experience in testing ...

Senior Automation Engineer: Cloud, DevOps & QA Automation

A leading tech firm in Toronto is seeking a Senior Automation Developer with over 10 years of experience in process implementation and testing efforts. The role involves identifying automation opportunities, designing QA tests, and collaborating with teams to enhance workflow through automated solutions. A stron ...

Senior iOS Lead AI/ML, HealthKit & In App Purchases

A leading AI/ML technology firm in Canada is seeking a Senior iOS Developer to lead architecture and technical decisions for mobile products. This role involves working with Swift and integrating Apple HealthKit for innovative applications in health technology. Candidates should have extensive experience in iOS ...

Senior GIS Software Engineer

A tech solutions firm in Toronto seeks a Senior Software Developer with expertise in GIS and ArcGIS technologies. You will be responsible for developing applications and supporting geospatial data initiatives related to childcare programs. Ideal candidates should possess strong programming skills in R and Python ...

Senior ETL Engineer Hybrid, Azure & AWS Data Warehousing

A software solutions company is looking for a Senior Software Developer with a focus on ETL processes. You will work in a hybrid environment, collaborating with the Data Management team and utilizing Microsoft and AWS technologies to develop scalable solutions. Strong experience in ETL and complex SQL queries is ...

Senior Data Engineer — Spark, Airflow, AWS | Remote QC

A technology company in Quebec is seeking a Senior Software Developer. You will be responsible for diagnosing data processing issues, ensuring software releases, and preventing data errors. Key qualifications include expertise in Spark and Python. The company offers a variety of benefits including comprehensive ...

Senior Test Automation Engineer — QA & DevOps Lead

A leading tech firm in Toronto is seeking a Senior Automation Developer to enhance their software testing processes. Candidates must have extensive experience with automated testing tools such as Katalon and Selenium, as well as strong problem-solving skills. This role requires collaboration with teams to identi ...

Senior Dynamics 365 & Azure Software Architect

A software solutions company based in Ontario is seeking a Senior Software Developer to join their team. The role requires extensive experience in software development, specifically in Dynamics 365 and Microsoft Power Platform. Responsibilities include translating technical specifications into applications, reso ...

Senior SRE: Global SaaS Platform, Kubernetes & Cloud

A leading cloud API technology developer is seeking a Senior Site Reliability Engineer to enhance and operate their global SaaS platform. This hands-on role involves designing and automating production systems to ensure reliability and scalability. Ideal candidates will have strong Kubernetes expertise, experien ...

Senior CRM Software Engineer Siebel, Open UI, BI

A leading software solutions provider in Toronto is seeking a Senior Software Developer specializing in CRM applications. The ideal candidate will have over 10 years of experience in Siebel configuration and integration, as well as skills in report development with OBIEE and PowerBI. This role requires a strong ...

Senior Cloud & AI Software Engineer

A leading technology company in Toronto is seeking a Senior Software Developer to work on cloud and AI projects. The ideal candidate will have extensive experience with cloud services like Azure and AWS, and possess strong communication and troubleshooting skills. You will be responsible for developing applicati ...

Senior Backend Engineer Django/Python & APIs

A leading education provider in Richmond Hill is looking for a Senior Back-End Developer to enhance their systems. In this role, you'll design and maintain robust solutions, ensuring smooth integration between applications. The ideal candidate has 5-7 years of experience with Django, Python, and SQL. Join a dyna ...

Senior SRE: Global SaaS Platform, Kubernetes & Cloud

A leading cloud API technology developer is seeking a Senior Site Reliability Engineer to enhance and operate their global SaaS platform. This hands-on role involves designing and automating production systems to ensure reliability and scalability. Ideal candidates will have strong Kubernetes expertise, experien ...

Senior Salesforce Engineer Remote, Modern Integrations

A leading online gaming company in Toronto seeks a Senior Salesforce Developer to design and optimize their Salesforce platform. Candidates should have over 5 years of experience in Salesforce development and strong technical skills in Apex, Visualforce, and Lightning Web Components. This role includes mentoring ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Senior Full Stack Developer Java React Jobs in Canada Job Search Guide, Trends and Insights