44,160+ Full Stack Developer Reactjs Nodejs Python Ai Jobs in Mississauga, 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

FE developer

How many years of experience do they have with Angular ? Angular Version Are you currently using Angular in your present project? Communication Skills rating out of ...

Salesforce Developer

<p></p> <p data-end="322" data-start="84">We are looking for an experienced Salesforce Developer to build, customize, and support enterprise Salesforce solutions. The ideal candidate will have strong expertise in Service Cloud, Financial Services Cloud, and Lightning develop ...

Application Developer

At Stantec, we have some of the world’s leading professionals passionate about enabling our business to be its best. Our business teams include finance, procurement, human resources, information technology, marketing, corporate development, HSSE, real estate, legal, and practice services. We bring diverse bac ...

Database Developer

We are looking for an experienced Database Developer to join a non-profit organization in Mississauga, Ontario on a Long-term Contract basis. This position will play a key role in strengthening reporting capabilities by building reliable data solutions and translating business needs into effective Power BI outpu ...

Angular Developer

Role: Angular Developer 100% Remote Primary Skills: An Angular Developer is responsible for designing, developing, and maintaining dynamic, responsive web applications using the Angular framework. Key responsibilities include: Develop user-friendly and scalable front-end applications using Angular, TypeScript, H ...

Senior Frontend Engineer (Vue.js), Workflow Catalog

Overview Senior Frontend Engineer (Vue.js), Workflow Catalog at GitLab. You will help develop the user interface for GitLab's AI discovery platform, mentor other engineers, and drive technical direction for frontend tooling within a team focused on AI workflows. What You'll Do <li ...

Physics AI Trainer

Overview We are looking for a Research Scientist (Physics) to join our team to train AI models. You will measure the progress of these AI chatbots, evaluate their logic, and solve problems to improve the quality of each model. In this role you will need to hold an expert level of physics. Other re ...

Chemistry AI Trainer

Overview Join our customer's team as a Chemistry - AI Trainer and play a pivotal role in shaping the next generation of AI‑driven chemistry solutions. In this full‑time, remote position, you will leverage your chemistry expertise to enhance and train AI models, ensuring precise and contextual ...

Senior AI Engineer

Job Description:Title: Senior AI Engineer (P4)Location: Remote – USA, CanadaReports to: Managing Director, AI & Software EngineeringThe Role:You will design, build, and operate production-grade Generative AI solutions that power our products and analytical solutions. You will work across data, models, and applic ...

AI Test Lead

Step into a pivotal role shaping the future of AI-driven testing at enterprise scale. As an AI/GenAI Test Lead, you will configure intelligent Test Case Agents, drive platform adoption, and ensure AI-generated outputs meet the highest quality standards across global customer teams.Join EPAM to engineer solutions ...

Senior Engineer for Microservices Architecture

Join Ritchie Bros. as a Senior Software Engineer to lead our e-commerce platform's architecture. Collaborate effectively with cross-functional teams and enrich our technology stack using modern tools.This role encompasses the design and delivery of robust microservices, ensuring top-notch performance a ...

Build Real AI Automation Tools at Agentic AI

Embark on a unique 8-week journey with Agentic AI to build real automation tools. Get immersed in hands-on learning and real-world projects to elevate your AI skills.The Agentic AI Project Experience & Build Program, hosted by MLC College in collaboration with TraceSecure, is ideal for developers and tech en ...

Build Real AI Automation Tools at Agentic AI

Embark on a unique 8-week journey with Agentic AI to build real automation tools. Get immersed in hands-on learning and real-world projects to elevate your AI skills.The Agentic AI Project Experience & Build Program, hosted by MLC College in collaboration with TraceSecure, is ideal for developers and tech en ...

Build Real AI Automation Tools at Agentic AI

Embark on a unique 8-week journey with Agentic AI to build real automation tools. Get immersed in hands-on learning and real-world projects to elevate your AI skills. The Agentic AI Project Experience & Build Program, hosted by MLC College in collaboration with TraceSecure, is ideal for developers a ...

Build Real AI Automation Tools with Agentic AI

🚀 Launch Your Career in Agentic AI – Build Real AI Tools in Just 8 Weeks!🔥 MLC College × TraceSecure PresentAgentic AI Project Experience & Build Program (8 Weeks)A structured hands-on learning and project experience program designed for developers, IT professionals ...

Build Real AI Automation Tools with Agentic AI

🚀 Launch Your Career in Agentic AI – Build Real AI Tools in Just 8 Weeks!🔥 MLC College × TraceSecure PresentAgentic AI Project Experience & Build Program (8 Weeks)A structured hands-on learning and project experience program designed for developers, IT professionals ...

Citi Generative AI Principal Engineer Role

Citi seeks a Generative AI Principal Engineer & Manager to spearhead enterprise-level AI platform development. This hands-on role requires strong Python skills and strategic leadership to innovate financial solutions.In this pivotal role at Citi, you will leverage your expertise in Python and AI to gui ...

Citi Generative AI Principal Engineer Role

Citi seeks a Generative AI Principal Engineer & Manager to spearhead enterprise-level AI platform development. This hands-on role requires strong Python skills and strategic leadership to innovate financial solutions.In this pivotal role at Citi, you will leverage your expertise in Python and AI to guide tea ...

Citi Generative AI Principal Engineer Role

Citi seeks a Generative AI Principal Engineer & Manager to spearhead enterprise-level AI platform development. This hands-on role requires strong Python skills and strategic leadership to innovate financial solutions. In this pivotal role at Citi, you will leverage your expertise in Python and AI to ...

Lead AI/ML Development in Hybrid Model

Drive the future of AI applications at the forefront of technology as an AI/ML Applications Development Lead. This hybrid role combines office and remote work to enhance project collaboration. This 6-12 month role requires 6-10 years of experience in applications development or systems analysis. You ...

Remote Product Manager AI Tools

Join TTEC Digital as a remote Product Manager focused on Workspace. Drive innovation in AI customer experience tools while leading product design and user interactions.TTEC Digital is seeking a full-time Product Manager to elevate Workspace design. This role involves managing the human agent experience acros ...

Remote Product Manager AI Tools

Join TTEC Digital as a remote Product Manager focused on Workspace. Drive innovation in AI customer experience tools while leading product design and user interactions.TTEC Digital is seeking a full-time Product Manager to elevate Workspace design. This role involves managing the human agent experience acros ...

Citi ETL Solutions Architect

Shape the future of data processing at Citigroup as an ETL Solutions Architect. This hybrid role seeks a seasoned developer with a knack for automation and scalable ETL solutions.In your role as an ETL Developer (Applications Development Sr Programmer Analyst - C12), you'll engage in designing, developing, a ...

ETL Developer Applications Development

Join Citi as an ETL Developer specializing in Applications Development. This hybrid role emphasizes creating scalable ETL solutions while ensuring high performance, security, and automation in a dynamic environment.Citi is in search of a pragmatic ETL Developer with over five years of experience in software ...

ETL Developer Applications Development

Join Citi as an ETL Developer specializing in Applications Development. This hybrid role emphasizes creating scalable ETL solutions while ensuring high performance, security, and automation in a dynamic environment. Citi is in search of a pragmatic ETL Developer with over five years of experience in ...

Accenture AI Forward Deployed Engineer

Join Accenture as a Forward Deployed Engineer in Mississauga, Ontario, where you'll leverage your AI expertise to create impactful enterprise solutions. This full-time role emphasizes building agentic systems in diverse industries. In this Senior Manager position, you will embed with clients as a tr ...

Development Administration Analyst – Automation & Process

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applic ...

Remote Data Analytics Developer: SQL, Power BI & Azure

A staffing solutions company in Toronto is seeking a skilled Data Analytics Developer for a fully remote position. The successful candidate will design and deploy advanced analytics solutions using SQL, Python, and Power BI. They should have over 5 years of experience in data analytics and expertise in SQL, Powe ...

.NET Developer

Responsibilities NTT DATA's Client is seeking a professional who will be part of an agile team and will work on developing and maintaining features for a suite of sites and services hosted on AWS cloud. The role will involve collaboration with the Product and BA teams to comprehend and evalua ...

Engineering Manager, AI Engineering: Chat

Engineering Manager, AI Engineering: Chat GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 m ...

Snowflake and ETL Developer Role in Markham

Step into a pivotal role as a Snowflake and ETL Developer in Markham, ON, with a hybrid work model. Bring your expertise in Python and SQL to deliver top-tier data solutions.As a professional with 8-10 years of Data Engineering experience, you will handle tasks that require strong skills in Snowflake and ETL ...

Snowflake and ETL Developer Role in Markham

Step into a pivotal role as a Snowflake and ETL Developer in Markham, ON, with a hybrid work model. Bring your expertise in Python and SQL to deliver top-tier data solutions.As a professional with 8-10 years of Data Engineering experience, you will handle tasks that require strong skills in Snowflake and ETL ...

Citi Applications Development Technology Lead

Citi is looking for a Technology Lead Analyst to oversee Applications Development initiatives. This role is crucial for leveraging Java skills and enhancing the client onboarding experience with modern applications.In this senior role, you will lead the analysis, design, and development of application system ...

Citi Applications Development Technology Lead

Citi is looking for a Technology Lead Analyst to oversee Applications Development initiatives. This role is crucial for leveraging Java skills and enhancing the client onboarding experience with modern applications.In this senior role, you will lead the analysis, design, and development of application system ...

Innovative Remote AI Engineer for Financial Workflow Automation

Shape the future of finance as a Remote AI Engineer dedicated to innovative AI applications in workflow automation. Build and deploy cutting-edge AI systems to enhance compliance and operational efficiency for financial services.In this position, you will work on designing production-scale AI models specific ...

Innovative Remote AI Engineer for Financial Workflow Automation

Shape the future of finance as a Remote AI Engineer dedicated to innovative AI applications in workflow automation. Build and deploy cutting-edge AI systems to enhance compliance and operational efficiency for financial services.In this position, you will work on designing production-scale AI models specific ...

AI Engineer Specializing in LLMs and Data Science

Elevate your impact as an AI Engineer focused on Generative AI technologies and data science. Leverage your experience in Python and modern AI solutions to excel in this role.This position requires 8-10 years of experience in systems analysis or app development, emphasizing strong knowledge in ML modeling an ...

AI Engineer Specializing in LLMs and Data Science

Elevate your impact as an AI Engineer focused on Generative AI technologies and data science. Leverage your experience in Python and modern AI solutions to excel in this role. This position requires 8-10 years of experience in systems analysis or app development, emphasizing strong knowledge in ML m ...

Senior SDET: Automate, Validate & Lead Quality

A leading technology firm is seeking a highly skilled Senior Software Developer in Test (SDET) to design and maintain automated testing frameworks. This hybrid position in Mississauga requires expertise in test automation, strong programming skills in languages like Java and Python, and experience with Agile met ...

Remote AWS DevOps Engineer — Python, CI/CD & SQL

A leading technology company in Canada is seeking a Mid-Senior level Backend Developer to join their fully remote engineering team. You will be responsible for designing and maintaining Python-based services, managing databases, and ensuring system reliability. The ideal candidate has 3-5 years of backend experi ...

Senior SDET: Automate, Validate & Lead Quality

A leading technology firm is seeking a highly skilled Senior Software Developer in Test (SDET) to design and maintain automated testing frameworks. This hybrid position in Mississauga requires expertise in test automation, strong programming skills in languages like Java and Python, and experience with Agile met ...

Senior Data Engineer Python, PySpark and OpenShift Lead

A leading data engineering firm is seeking a Data Engineer to design and maintain scalable data pipelines using Python and PySpark. This role requires managing data storage solutions, orchestrating ETL processes, and deploying containerized applications. The ideal candidate will have extensive experience in SQL, ...

Data Scientist (Azure, Python, and SQL) Toronto, ON

Overview Data Scientist (Azure, Python, and SQL) - Toronto, ON The ideal candidate is comfortable analyzing large data sets to find opportunities to improve product performance and increase value to customers. They must be able to communicate well with all levels of the organization, from p ...

Innovative Remote Product Engineer Specialized in Backend Python

Join a remote team as a Senior Product Engineer with a primary focus on backend development in Python. Elevate user experiences by building high-performance applications.As an essential member of the development team, your 5+ years in software development will empower you to lead in creating scalable applica ...

Senior Data Engineer Python, PySpark and OpenShift Lead

A leading data engineering firm is seeking a Data Engineer to design and maintain scalable data pipelines using Python and PySpark. This role requires managing data storage solutions, orchestrating ETL processes, and deploying containerized applications. The ideal candidate will have extensive experience in SQL, ...

Java Lead Fixed Income

Overview We are seeking an experienced and highly motivated Java Lead to drive our DevOps initiatives and lead a team of talented engineers. The ideal candidate will be a visionary leader with a strong technical background in software development, infrastructure, and operations, capable of foster ...

Senior Full Stack Engineer: Microservices, Apis & Ci/Cd C$94,300 C$141,500 A Year

A leading financial institution seeks an Applications Development Senior Programmer Analyst in Mississauga, Canada. The candidate will lead software development phases from design to support, focusing on building robust applications and implementing CI/CD practices. Ideal applicants should have over 4 years o ...

Sr Product Manager Data + AdTech

Product Manager – Data, Audience & MeasurementAre you passionate about turning customer data into actionable insights and measurable business outcomes? We’re seeking a Product Manager to lead the development of audience, targeting, measurement, and analytics capabilities that drive ...

Quality Assurance Automation Developer (Remote) JP859

The Government of Alberta (GoA) has embarked on transforming the work of government to deliver simpler, more efficient, and better services for the citizens of Alberta, thereby ensuring that the needs of Albertans are effectively met in the digital age. The Province has a strategic role within government t ...

🚀 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

    Full Stack Developer Reactjs Nodejs Python Ai Jobs in Mississauga Job Search Guide, Trends and Insights