684,713+ Lead Applications Developer Python 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

Lead Product Manager AI Developer Platform

Scribd, Inc. is on a mission to advance human understanding. Our four products — Scribd®, Slideshare®, Everand™, and Fable — help billions of people across the globe move beyond access and into insight, application, and expertise. Culture at Scribd, Inc. We support a culture where our emp ...

Lead Product Manager AI Developer Platform

Scribd, Inc. is on a mission to advance human understanding. Our four products — Scribd®, Slideshare®, Everand™, and Fable — help billions of people across the globe move beyond access and into insight, application, and expertise. Culture at Scribd, Inc. We support a culture where our emp ...

Lead Software Developer – Unreal / Virtual Production

Technicolor Creative Studios is a creative technology company providing world class production expertise driven by one purpose: The realization of ambitious and extraordinary ideas. Home to a network of award winning studios, MPC, The Mill, Mikros Animation and Technicolor Games, we inspire creative compan ...

Hybrid Lead Full Stack Developer Role

Join Compass Group as a Lead Full Stack .Net Developer in Toronto, working hybrid with innovative technologies. Your expertise in .NET Core and front-end frameworks will be key to success.In this role, you will lead the development of enterprise solutions and oversee the technical aspects of full stack appli ...

Lead Full Stack Developer Vice President

Citi is seeking a highly skilled and motivated Lead Full Stack Developer to join our Platform Team. In this role, you will serve as a technical leader and hands‑on engineer, driving the design, development, and delivery of scalable, enterprise‑grade web applications that power Citi's global operati ...

Technical Lead / Senior Developer Software Development

Technical Lead / Senior Developer - Software Development Location: Toronto Other locations: Primary Location Only Requisition ID: At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take you ...

Lead Full Stack Developer Vice President

Citi is seeking a highly skilled and motivated Lead Full Stack Developer to join our Platform Team. In this role, you will serve as a technical leader and hands‑on engineer, driving the design, development, and delivery of scalable, enterprise‑grade web applications that power Citi's global operations. </p ...

Lead Java Developer in FinTech Solutions

Unleash your potential as a Lead Java Developer specializing in FinTech Solutions. This role offers a hybrid work model based in Toronto, London, or Winnipeg, focusing on innovative APIs and microservices.The Senior Software Developer role requires deep knowledge of the financial services sector, emphasizing ...

Lead AI Developer Role at Intact

Take charge as a Lead AI Developer at Intact, where your technical expertise will shape the future of operational processes with advanced AI solutions. Drive impactful change while collaborating with a growing team.This position is designed for seasoned developers with over 6 years of experience, particularl ...

Lead Full Stack Developer in Toronto

Make a difference in Toronto as a Senior Full Stack Developer in a hybrid role. Collaborate on impactful tech solutions for homeowners and local Pros.Our team is looking for a passionate Senior Full Stack Developer with extensive experience—6+ years—to create scalable, maintainable software applications. You ...

Lead Full Stack Developer MDA Space

Join MDA Space as a Lead Full Stack Developer, specializing in Robotics and Space Operations. This hybrid role allows you to leverage advanced programming skills to enhance robotic system software solutions.At MDA Space in Brampton, you will lead the design and development of software for ground control and ...

Lead Developer in Site Reliability Engineering

Become a Lead Developer in Site Reliability Engineering at Stingray, located in Montreal. This role focuses on transforming technology and advancing team efficiency.You'll work closely with the technical director to shape the technical vision and roadmap of Stingray's SRE platform. Leading a talented team, y ...

Lead .NET Developer – Grid Computing & Datasynapse

Role: Lead .NET Developer – Grid Computing & Enterprise Systems Company: Cogency Inc. Employment Type: Permanent - Full-Time About Cogency Inc. Cogency Inc. is a Toronto-based consulting and technology solutions provider delivering high-qualit ...

Lead Java Developer Role at Citi

Elevate your career as a Lead Java Developer with Citi, focusing on application system innovation and integration. This senior role plays a crucial part in guiding programming efforts and enhancing team collaboration.Citi seeks a Senior Technology Lead Analyst to oversee the design and delivery of new applic ...

Lead Software Developer at Leap Tools

Take charge as a Lead Software Developer at Leap Tools, focusing on our innovative Ads platform. This remote position allows you to shape cutting-edge technology that transforms user experiences.In this leadership role, you will spearhead the development of our advertising systems, utilizing your extensive e ...

Lead Java Developer in Brampton, ON

We are looking for a Lead Java Developer in Brampton, ON, with expertise in Java/Spring Boot, Oracle ATG Web Commerce, and Angular to manage enterprise applications. This position is crucial for backend and frontend development.This Technical Team Lead role at our Brampton location emphasizes hands-on leader ...

Lead Mobile Developer for Operations Systems

Become a Lead Mobile Developer at ITPS Canada Ltd. in London, Ontario, focusing on mobile solutions for our Flight School Management System. Your work will bridge the gap between technology and real-world flight operations.In this hybrid role, you'll lead the design of mobile applications that cater to real- ...

Lead Senior Java Developer Architect Role

Take charge as a Lead Senior Java Developer Architect, shaping the future of critical systems through your extensive expertise. With over 6 years in the field, you’ll oversee the design and delivery processes.Your role will require you to create architecturally sound platforms while mentoring engineers and c ...

Lead Unity Developer Sago Mini Games

Become a Lead Unity Developer with Sago Mini in Toronto and create captivating games for preschoolers. This role emphasizes creative solutions to engage young minds through interactive mobile experiences.As a Senior member of our development team, you will spearhead various projects, driving architecture and ...

Lead Full Stack Developer Java Focus

Shape the future of technology as a Senior Full Stack Developer focused on Java at Citi. This role encompasses application system analysis and advanced programming to enhance operational efficiency.As a senior developer, you will work closely with management to identify system enhancement opportunities, whil ...

Senior Developer & Tech Lead at Proxxi

Proxxi invites a Senior Developer/Tech Lead to shape life-saving solutions in high-risk industries. Engage in hands-on coding and mentor a growing team.In this vital role at Proxxi, you'll balance technical leadership and development across mobile and back-end platforms. Your focus will be on coding standard ...

Lead Developer for CI/CD Enhancements

Become a Senior Software Developer at JSI and lead the charge in enhancing CI/CD systems. This remote/hybrid role focuses on improving developer experience and operational efficiency.JSI is looking for a Senior Software Developer to join its Developer Efficiency team. With over 8 years of programming experie ...

Lead SAP ABAP Developer at Scotiabank

Take the lead as a Senior SAP ABAP Technical Lead at Scotiabank in Toronto, Ontario, driving innovation in HR technology. Use your expertise to transform HR systems for global business success.Your contributions will directly impact the GHRT Payroll, Time, and Rewards teams. This position requires a blend of ...

Lead Data Developer for Healthcare Forecasting

Become a pivotal part of Dialogue by stepping into the Senior Data Developer role specializing in forecasting and scheduling. Utilize your skills in backend engineering and machine learning for meaningful healthcare outcomes.As part of Dialogue’s Scheduling & Forecasting team, you’ll play a vital role in bui ...

Lead Full Stack Developer at Accenture

Become a Lead Full Stack Developer at Accenture and utilize cutting-edge technologies. This role encompasses technical leadership and innovation in a hybrid work environment.You will be responsible for the architecture and execution of full stack software solutions, ensuring they fulfill business requirement ...

Lead C# Developer Transforming Financial Tech

Drive change in CGI’s financial markets sector as a Senior C# Developer. Engage in developing robust systems while enhancing your skills in a transformative work environment.In this role, you'll focus on high-performance .NET/C# module development and optimization for Orchestrade, ensuring quality through ri ...

Lead .NET Developer for ROVER Project

Become an integral part of the ROVER upgrade project as a Senior .NET Developer. Apply your extensive experience to modernize vital applications in a collaborative environment.The client is seeking a Senior .NET Developer to lead the transition of the ROVER application from ASP.NET MVC to a more current vers ...

Lead Salesforce Solutions Developer at CGI

Transform business needs into Salesforce solutions with CGI as a Senior Solutions Developer. Your expertise in Apex and Lightning will be essential in guiding successful project outcomes.This position entails leading the SDLC, where you'll design and deliver sophisticated Salesforce solutions. You will work ...

Lead AI Developer at Euna Solutions

Elevate your impact as a Lead AI Developer at Euna Solutions in Oakville, ON. Spearhead the development of AI systems while mentoring engineers in a hybrid work environment.Join Euna Solutions as a Lead AI Developer to guide the architecture and delivery of AI systems crucial to our product's success. Utiliz ...

Lead Data Quality and Governance Developer

Shape data governance as a Lead Data Developer. Oversee quality measures, access controls, and policy implementations in a modern data platform environment.In this prominent role, you will influence the design and application of data governance practices while ensuring compliance with industry standards. You ...

Lead Data Quality and Governance Developer

Shape data governance as a Lead Data Developer. Oversee quality measures, access controls, and policy implementations in a modern data platform environment.In this prominent role, you will influence the design and application of data governance practices while ensuring compliance with industry standards. You ...

Lead Product Manager AI Developer Platform

Scribd, Inc. is on a mission to advance human understanding. Our four products — Scribd®, Slideshare®, Everand™, and Fable — help billions of people across the globe move beyond access and into insight, application, and expertise. Culture at Scribd, Inc. We support a culture where ...

Lead Full Stack Developer at ODAIA

Elevate your career at ODAIA as a Lead Full-Stack Developer. This remote role prioritizes innovation and strategic impact through collaboration and coding expertise.In this all-important role, you'll leverage over 5 years of experience to own features from conception to delivery while discussing roadmaps wit ...

Lead Front End Developer Java Focus

Join the Central Agencies Cluster - Ministry of Treasury Board Secretariat as a Lead Front End Developer, focusing on Java Enterprise technologies. This contract role demands exceptional skills in application design and deployment.You will be responsible for transforming technical systems specifications into ...

Lead Digital Experience Developer in Toronto

Take charge of iFinance Canada's digital transformation as a Digital Experience Developer, working in a hybrid setting in Toronto. You'll leverage your front-end development skills to build a cutting-edge website that balances marketing needs with technical accuracy.This role is designed for someone who not ...

Lead Software Developer for Siebel CRM

Join us as a Senior Software Developer focusing on Siebel CRM, delivering high-quality solutions onsite in Toronto. This 10-month contract role emphasizes expert-level Siebel configurations.Ideal candidates have over 10 years of experience in deploying and configuring Siebel Public Sector solutions. You'll n ...

Tech Lead Specialist Java Backend Developer

Overview Senior Software Developer for the Digital Banking IT group at RBC Caribbean. Responsible for designing and developing internet banking, mobile banking, and origination applications, and extending APIs in the Caribbean Digital Channel portfolio. Operates within an Agile product team, mana ...

Lead Software Innovator: Senior Java Developer

Help transform GFL Environmental as a Senior Java Developer in Vaughan, Ontario. Your role will focus on high-quality software design and implementation using Java and Kotlin technologies.We are seeking seasoned developers with a minimum of 7 years of experience, especially in Spring Boot, to join our expand ...

Senior Test Engineering Developer Project Lead

Build bold. Deliver impact. Win together. At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission‑critical solutions that enhance national security, strengthen communities, and prote ...

Lead Software Developer for Digital Banking

Join the forefront of digital banking as a Lead Software Developer. With over 8 years in full-stack development, utilize your skill set to foster customer relationships and enhance operational processes.This senior role requires a focus on compliance and operational excellence within diverse environments. Yo ...

Senior Software Developer: Lead Architect & Integrations

A technology consulting firm in Toronto is seeking a Senior Software Developer with over 10 years of experience in IT systems development. You will work in a hybrid setting, collaborating with analysts and leading teams to design and integrate advanced technological solutions. Ideal candidates will have a strong ...

Lead Software Developer in Hybrid Role

Step into a pivotal role as Lead Software Developer with Ideon Technologies in Richmond, BC. Drive AI-first initiatives while enhancing large-scale compute platforms in a hybrid environment.In this hands-on leadership position, engage with a talented team of software and data scientists to make impactful arc ...

Technical Lead / Senior Developer Software Development

Overview At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. At EY, you’ll have the opportunity to build a ca ...

Lead Developer for Generative AI Systems

Unleash your potential as a Lead Developer for Generative AI Systems. Spearhead the design and deployment of GenAI technologies within a dynamic team environment.This pivotal role focuses on the architecture of AI solutions, partnering with data scientists and business stakeholders to ensure effective govern ...

Guidewire Integration Lead Senior Developer (ACE)

A technology consulting firm is seeking a Guidewire Integration Lead - Senior Developer with ACE Certification to join their team in York Region, Canada. The ideal candidate will have over 7 years of experience in the P&C Insurance domain, specializing in Guidewire PC Integration. Responsibilities include leadin ...

Senior or Lead Full Stack Developer

MaintainX is the world leading mobile-first workflow management platform for industrial and frontline workers. We are a modern IoT enabled cloud based tool for maintenance, safety, and operations on equipment and facilities. MaintainX powers operational excellence for 10,000+ businesses including Duracell, Un ...

Senior or Lead Full Stack Developer

MaintainX is the world leading mobile-first workflow management platform for industrial and frontline workers. We are a modern IoT enabled cloud based tool for maintenance, safety, and operations on equipment and facilities. MaintainX powers operational excellence for 10,000+ businesses including Duracell, Un ...

Lead Java Developer: Microservices, Cloud & FinTech

A global consulting firm is seeking a highly motivated Lead Java Developer to design and maintain server-side applications. This role involves collaborating with teams to deliver high-quality solutions, optimizing performance, and ensuring application security in a cloud environment. Ideal candidates will have 7 ...

Lead Java Developer for Application Systems

Join as a Lead Java Developer, spearheading application systems development. Apply expertise in Java, Microservices, and modern architectural principles to enhance workflows and process improvements.This senior role requires a proactive approach to programming and systems analysis, focusing on integration wi ...

Lead Data Solutions Developer at Belron

Explore a key technical leadership role in data solutions with Belron Canada. As a Lead Data Solutions Developer, you will drive architectural coherence and robust delivery in a hybrid work environment.In this lead position, you will leverage 3 to 6 years of experience in Data Engineering and Business Intell ...

🚀 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

    Lead Applications Developer Python Jobs in Canada Job Search Guide, Trends and Insights