154,563+ Senior Fullstack Software Developer Pythonreact Jobs in Toronto, Canada — Local Employers Hiring July 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 IVR Developer (Cisco CVP / DTMF IVR)

Senior IVR Developer (Cisco CVP / DTMF IVR)Experience Required: 4+ Years Role OverviewWe are seeking a Senior IVR Developer responsible for designing, developing, enhancing, and supporting DTMF and Voice Bot solutions within a large-scale enterprise contact center environment. The role focuse ...

Senior ETL Developer D365 & Azure Data (Hybrid)

A tech company in Toronto is seeking a Senior Software Developer specializing in ETL for Microsoft D365. The role involves significant hands-on experience in enterprise-level data integration and data platforms, including SQL Server and Azure technologies. Ideal candidates will have a minimum of 8 years of relev ...

Senior .Net Developer Leading Agile Web Projects

Step into the role of a Senior .Net Developer, where you'll spearhead web application development using C#.Net and Asp.Net. Collaborate with global teams in a fast-paced agile environment.In this senior position, you are expected to demonstrate at least 7 years of robust .Net experience. Your leadership will ...

Senior Full Stack Developer — PAM Security & Automation

A technology solutions company in Toronto is seeking an experienced full stack developer. The role involves performing security software upgrades, developing integrations, and managing server vulnerability remediation. Ideal candidates will have over 8 years of experience, extensive PowerShell skills, and a stro ...

Senior SQL Developer at TAO Solutions Inc.

Join TAO Solutions Inc. as a Senior SQL Developer, focusing on advanced database technologies in a hybrid work setting. Utilize your SQL Server expertise to enhance structured finance applications.In this role, you'll lead efforts in building and optimizing SQL-based solutions while mentoring junior staff. Y ...

Senior Developer for Backend Systems at TripArc

Become a Senior Developer on the TripArc team, enhancing our core platform's backend with .NET Core microservices. This hybrid position emphasizes precision and reliability.This role is designed for developers with extensive experience in building production-quality microservices and a deep understandi ...

Mid Senior Salesforce Developer North York (Toronto)

Become a Senior Salesforce Developer specializing in Financial Services Cloud in North York, Ontario. Leverage your 7+ years of experience with Apex and Lightning components in this full-time position. This role at a leading financial services organization demands expertise in FSC, as well as experi ...

Senior React Developer: Real Time Trading Dashboards

A leading financial institution in Toronto is seeking a Senior React Developer for a 6-month contract within their Capital Markets division. The role focuses on developing high-performance trading dashboards and requires expertise in React, TypeScript, and AG Grid. Successful candidates will collaborate with tra ...

Senior Front End Developer at Dawn InfoTek

Join Dawn InfoTek Inc. as a Senior Front-End Developer, supporting an esteemed banking client. This role focuses on optimizing hybrid applications and driving best practices in Angular development.As a Lead Front-End Developer, you will leverage your strong experience in Angular and application architecture ...

AI/ML Senior Developer Role at Google

Join Google as a Senior Software Developer specializing in AI/ML in Waterloo or Toronto. Apply your expertise in conversational insights while working on groundbreaking AI technologies.In this role at Google, you'll leverage over five years of experience in software development, focusing on ML infrastr ...

Full Stack Developer at CIBC Senior Consultant

Join CIBC as a Full Stack Developer in Toronto, ON, where your skills will drive technology capabilities in a collaborative hybrid setting. Make a lasting impact on enterprise innovation.In this Senior Consultant role, you will shape technology strategies and solutions in our Enterprise Innovation team ...

Senior Java Developer with AWS in Canada

Join a prestigious investment management organization in Toronto as a Senior Java Developer skilled in AWS. Contribute to the firm’s impactful technology solutions while fostering collaboration.In this subcontractor role, you'll design and develop software alongside portfolio managers and traders. Your respo ...

Senior React Developer Remote High Impact Projects

A tech-focused organization is seeking a professional with over 7 years of experience for a fully remote position focused on innovative projects. Candidates must exhibit advanced English fluency and work well in a team. The role offers a competitive salary range between CA$76,000 and CA$139,000 annually, alongsi ...

Senior .NET Core Developer Hybrid VB6 Modernization

A prominent staffing firm is seeking a Recruitment Manager to lead modernization initiatives for legacy applications in North America. This role focuses on translating VB6 code to C#/.NET Core, analyzing SQL queries, and ensuring functional parity. The ideal candidate has extensive experience in C# and .NET, alo ...

Senior Java EE Developer – Enterprise & Spring Expert

A leading IT consulting firm in Toronto is seeking experienced Java Developers responsible for translating business requirements into working applications. Candidates must have over 10 years of experience with Java Enterprise technologies and proficiency in databases. The role involves conducting unit tests and ...

Senior BI Developer – Executive Analytics & Fabric Platform

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 Associate Engineer AI Full Stack Developer

ZS is a place where passion changes lives. As a management consulting and technology firm focused on improving life and how we live it, we transform ideas into impact by bringing together data, science, technology and human ingenuity to deliver better outcomes for all. Here you’ll work side ...

Senior Application Developer – Liquidity Risk & Data Platforms

A leading bank in the Americas is seeking a Senior Application Developer in Toronto. This role involves supporting liquidity risk projects, covering both application support and development efforts. Candidates should have over 5 years of technical experience with various programming languages and technologies. S ...

Senior Java Microservices Developer (Spring Boot / Kafka)

Job Summary As a Senior Java Microservices Developer (Spring Boot / Kafka) you will focus on designing, building, and optimizing secure and resilient microservices using Spring Boot, Kafka, SQL, and the wider Spring Framework stack. The position involves hybrid work in a collaborative environment ...

Senior Full Stack Developer (Java + Angular/React)

Must-haveExperience developing with backend technologies such as Java, Spring Boot / Spring Webflux for building RESTful microservicesExperience developing with frontend technologies such such as JavaScript, Node / AngularKnowledge of cloud technologies such as OpenShift, Kubernetes ...

Senior C# Developer for BMO Financial Group

Bring your C# development skills to BMO Financial Group as a Senior Software Developer focused on market risk. Perfect for candidates with 5-10 years of experience eager to innovate in the banking sector.In this critical role, you will oversee the software development lifecycle, ensuring seamless integ ...

Senior Full Stack Developer (Prévoir Fashion Venture)

AltaML’s Venture Studio builds and invests in early-stage artificial intelligence (AI) and machine learning (ML) companies, helping founders fast-track their journey from zero to one. By combining technical expertise, operational support, and insights from our corporate labs, we create high-performing applied ...

Senior Developer (AI/ML/Gen AI Solutions)

Select how often (in days) to receive an alert: Senior Developer (AI/ML/Gen AI Solutions) Location: Burnaby, BC, CA Montréal, QC, CA Toronto, ON, CA Edmonton, AB, CA Ottawa, ON, CA Vancouver, BC, CA Calgary, AB, CA Quebec, QC, CA Jobs by Category: Technology Solutions Job ...

Senior Python/React Developer for AI Solutions

Pursue excellence as a Senior AI Full-Stack Developer using Python and React within our collaborative team. Optimize and lead development initiatives while ensuring high-quality software delivery.In this role, you will engage in both frontend and backend development of AI components, actively participating i ...

Senior Platform Engineer: Control Plane & Developer Tools

A leading identity management company in Toronto is seeking a Senior Engineer to design and develop robust orchestration systems and APIs. The ideal candidate will have over 5 years of software development experience, particularly in Golang, and a solid understanding of cloud resources management on AWS or Azure ...

Senior .NET Developer – E Commerce & Core Apps

A leading technology company is seeking a skilled Software Engineer with over 5 years of experience in software development and maintenance. The ideal candidate will be responsible for writing and testing code for various applications, maintaining existing programs, and preparing documentation. Exceptional probl ...

Senior Shopify Developer – Remote (Canada) for Enterprise

A global consulting company is seeking an experienced Senior Software Developer specializing in Shopify for a 6-month remote contract. The role involves developing and customizing Shopify themes, supporting headless implementations, and crafting custom applications. Ideal candidates should have a minimum of 3 ye ...

Senior React Developer Remote High Impact Projects

A tech-focused organization is seeking a professional with over 7 years of experience for a fully remote position focused on innovative projects. Candidates must exhibit advanced English fluency and work well in a team. The role offers a competitive salary range between CA$76,000 and CA$139,000 annually, alongsi ...

Senior Full Stack Developer (Prévoir Fashion Venture)

AltaML’s Venture Studio builds and invests in early-stage artificial intelligence (AI) and machine learning (ML) companies, helping founders fast-track their journey from zero to one. By combining technical expertise, operational support, and insights from our corporate labs, we create high-performing applied AI ...

Senior Developer Capital Markets & Murex, Onsite Toronto

A recruitment firm in Canada is looking for an experienced software developer to join the Murex team in Toronto. The successful candidate will manage custom applications within the Murex ecosystem, utilizing Java, Python, and AWS within a collaborative team setting. Ideal candidates should have over 10 years of ...

Senior JEE & Web Services Developer Struts & WebSphere

A technology solutions provider in Toronto is seeking a Senior Software Developer proficient in JEE, EJB, and web services. The ideal candidate will have over 10 years of experience in IT systems development and be skilled in full-stack multi-tier solutions and system integration. This contract position offers c ...

Senior Back End Developer in Mobile Banking

Elevate mobile banking solutions as a Senior Back End Developer, specializing in Java and Spring Boot. Lead the charge in building robust cloud services on platforms like Azure and OpenShift.This senior role requires you to design, develop, and maintain integrated services for mobile applications, focu ...

Senior Mobile Developer – Agile & High Volume Apps

Push the boundaries of mobile app development as a Senior Mobile Developer. Specialize in creating high-quality applications while engaging with both React Native and native Android technologies.You will lead the charge in building and delivering robust features, emphasizing agility and performance. This rol ...

Senior Full Stack Developer Financial Services (Toronto)

Elevate your career as a Senior Java Full Stack Developer at a world-leading financial services company. This hybrid role in Toronto offers exciting challenges using JAVA, microservices, and cloud technologies. With over 7 years of experience, you will design and implement large-scale web and client-server appli ...

Senior Frontend Developer for Global Studios (Toronto)

Become a Senior Frontend Developer in Toronto's hybrid setting at DEPT®, enhancing user experiences for leading technology brands. Your expertise in Angular and TypeScript will be crucial for this creative role. This fixed-term contract in DEPT®'s Global Studios team focuses on delivering emotive an ...

Senior Full Stack Developer — Azure, React & Node

A consulting firm is seeking an experienced independent IT Consultant to collaborate on various projects. The role involves full-stack development utilizing React and Node.js, managing project timelines, and driving technical innovations within cloud infrastructure, specifically Microsoft Azure. Successful candi ...

Senior Full Stack Developer for Chexy's Innovation

Become a Senior Full Stack Developer at Chexy, where you'll revolutionize how renters manage payments and rewards! Your technical expertise will play a crucial role in enhancing the user journey on our cutting-edge platform.In this influential position, you'll directly engage in building features, integratin ...

Senior Cloud Services Developer Leading Backend Solutions

Transform healthcare through technology as a Senior Cloud Services Developer. Lead the development of scalable cloud solutions while leveraging your expertise in Kotlin and Spring Boot within a remote team.You’ll play a pivotal role as a technical lead, guiding backend development and ensuring high coding st ...

Senior Appian Developer at Fidelity Canada (Toronto)

Overview Step into a Senior Appian Developer role at Fidelity Clearing Canada! This position offers a blend of hybrid work flexibility and the chance to innovate client-facing solutions. As part of Fidelity’s technology team, you will develop and support internal applications using Appian. ...

Senior Application Developer with Java and Python

Select how often (in days) to receive an alert: Title: Senior Application Developer with Java and Python Requisition ID: Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. The Senior Developer will support the Global Tr ...

Senior Machine Learning Developer at Index Exchange

Shape the future of data science as a Senior Machine Learning Developer with Index Exchange, focusing on applied machine learning strategies and enterprise-scale solutions.You will play a critical role in defining the company's technological trajectory, emphasizing MLOps systems and advanced data management ...

Senior Full Stack Developer Financial Services (Toronto)

Elevate your career as a Senior Java Full Stack Developer at a world-leading financial services company. This hybrid role in Toronto offers exciting challenges using JAVA, microservices, and cloud technologies. With over 7 years of experience, you will design and implement large-scale web and client ...

Senior Full Stack Developer (Java, Spring Boot)

RequirementsExpert-level Java 17/21 & Spring Boot 3.x; deep Spring ecosystem (MVC, Data JPA, Security 6.x)Strong microservices architecture with Spring Cloud; REST API design best practicesRDBMS expertise (PostgreSQL/MySQL); ORM and query optimization; NoSQL (MongoDB/DynamoDB) a plu ...

Senior Developer for Backend Systems at TripArc

Become a Senior Developer on the TripArc team, enhancing our core platform's backend with .NET Core microservices. This hybrid position emphasizes precision and reliability.This role is designed for developers with extensive experience in building production-quality microservices and a deep understanding of ...

Senior Java Developer Cloud, APIs & Agile (Hybrid)

A leading financial technology company located in downtown Toronto is seeking an experienced Software Developer to join their team. This role requires expertise in Java, cloud computing, and agile methodologies while contributing to innovative solutions within the wealth management industry. The ideal candidate ...

Senior Algorithm Developer – Production Scheduling (Supply Chain)

Location Ottawa and Toronto, Canada - Hybrid Other Canadian locations - Remote Salary Range Annual cash compensation ranges from $102,000 to $150,000, plus a discretionary 10% company bonus. The final offer within this range will reflect the successful candidate’s skills ...

Senior C# Developer for BMO Financial Group

Bring your C# development skills to BMO Financial Group as a Senior Software Developer focused on market risk. Perfect for candidates with 5-10 years of experience eager to innovate in the banking sector.In this critical role, you will oversee the software development lifecycle, ensuring seamless integration ...

Senior Java Microservices Developer (Spring Boot / Kafka)

Job Summary As a Senior Java Microservices Developer (Spring Boot / Kafka) you will focus on designing, building, and optimizing secure and resilient microservices using Spring Boot, Kafka, SQL, and the wider Spring Framework stack. The position involves hybrid work in a collaborative environment ...

Senior Full Stack Developer Java & Angular (Toronto)

OverviewAdvance your career as a Senior Full Stack Developer with expertise in Java and Angular. Join a technology-focused team dedicated to innovative enterprise solutions. We are looking for a skilled developer with 6–8+ years of experience in full stack development. Key ResponsibilitiesDes ...

Senior Full Stack AI Developer (React/Python)

Messagepoint is a privately-owned software company providing an AI-powered SaaS solution that enables enterprises to manage and personalize customer communications with greater speed, accuracy, and control. Our award-winning platform empowers business users to create and optimize compliant, personalized communic ...

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