695,786+ 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 Software Developer at Jane

Shape the future of user experience as a Lead Software Developer at Jane. Focus on reducing friction in sign-ups through data-informed experimentation in a remote-first setting.At Jane, you will enhance our technical direction, collaborating with teams across Product, Design, Data, and Marketing. Your missio ...

Lead Full Stack Developer Remote

Step into the role of Lead Full-Stack Developer, specializing in remote software development. Bring your expertise in Node.js and web technologies to design and implement scalable applications.This position involves leading projects from initial concepts through to launch, working directly with Product Owner ...

Lead Application Developer at BMO

Become a pivotal part of BMO Financial Group as a Lead Application Developer focused on Ingenium and COBOL technologies. This position emphasizes code integrity, performance, and innovative solutions.In this role, you will lead the software development lifecycle by managing technical projects and teams. With ...

Lead Guidewire Developer in Canada

Cognizant seeks a Senior Guidewire Developer to lead the design and implementation of Guidewire solutions in a hybrid model. Join a collaborative team enhancing business performance with cutting-edge technology.In this key role, you will spearhead the design and integration of Guidewire-based solutions, spec ...

Lead Application Developer at BMO

Become a pivotal part of BMO Financial Group as a Lead Application Developer focused on Ingenium and COBOL technologies. This position emphasizes code integrity, performance, and innovative solutions.In this role, you will lead the software development lifecycle by managing technical projects and teams. With ...

Senior Developer, Java Tech Lead

Required Support developers in adopting technologies Help your colleagues to excel Stay up to date on IT trends Analyze and develop software products (design, coding, testing and operation) Define development methods, and share them across the t ...

Lead Software Developer at Ticketmaster

Become part of Ticketmaster's team as a Lead Back End Developer based in Quebec, Montreal, or Toronto. You'll lead an engineering team to develop innovative services that enhance user experiences.This permanent position offers a stellar opportunity to drive impactful projects while mentoring your engineering ...

Lead Spring Boot Developer Role

Tata Consultancy Services is seeking a Senior Spring Boot Developer to lead in Java-focused projects and enterprise frameworks. Engage in a diverse environment promoting advanced technology.At TCS, your responsibility will include spearheading API development and ensuring seamless integration within enterpri ...

Lead React Developer Hybrid Role

Join Smooth Commerce as a Lead React Developer focusing on frontend innovation in a hybrid work setting. Take charge of enhancing our web applications through superior coding and design implementation.In this mid-level to senior role, you’ll be responsible for driving the development of our web platform thro ...

Lead Document Solution Developer (SmartCOMM)

Become a pivotal part of document solutions at our firm as the Document Solution Lead. This hybrid role involves designing, developing, and overseeing solutions using SmartCOMM, ensuring alignment with business needs.In this 8+ month position, you will leverage your strong experience in SmartCOMM to lead end ...

Lead Mobile Developer iOS Expertise

Accelerate your professional journey as a Lead Mobile Developer specializing in iOS applications. Utilize your deep knowledge in native mobile development, with a focus on Swift UI and CI/CD processes.This role requires 7+ years of comprehensive mobile development experience. You will be responsible fo ...

Lead Developer Documentation at Marqeta

Elevate the developer experience as Marqeta's Lead Manager of Developer Documentation and Experience. Focus on crafting clear, actionable documentation that accelerates developer success.In this pivotal role, you will lead the evolution of Marqeta's developer documentation strategy. You will be instrumental ...

Technology Lead Full Stack developer

Senior UI / Full Stack Lead Infosys is seeking a Senior UI / Full Stack Lead for a critical enterprise application undergoing transition. In this role, you will interface with key business and technical stakeholders and apply your expertise across all phases of the Software Development Lif ...

Lead Java Full Stack Developer

Lead Java Developer Job Description Key Responsibilities Develop and maintain web applications across the stack: UI, APIs, and backend services. Build scalable, secure microservices using Java and Spring Boot. Develop responsive user interfaces using Angular, ...

Lead Network Security Developer Role

Take on the role of Network Security Developer at UST, focusing on Palo Alto firewalls and network configurations in a global enterprise setting. Join a hybrid collaboration model to enhance security protocols.UST is in search of a seasoned Network Security Developer with 5-10 years of networking and s ...

Senior Developer, Java Tech Lead

RequiredSupport developers in adopting technologiesHelp your colleagues to excelStay up to date on IT trendsAnalyze and develop software products (design, coding, testing and operation)Define development methods, and share them across the teams you oversee<b ...

Lead Integrations Developer Hybrid Role

Shape the future of data integration as a Senior Integrations Developer at our hybrid company, focusing on AI-assisted ETL and cloud-based data workflows. Drive innovation by designing scalable pipelines and transformation frameworks.This foundational role is ideal for an experienced Integrations Devel ...

Lead Software Developer at Ticketmaster

Become part of Ticketmaster's team as a Lead Back End Developer based in Quebec, Montreal, or Toronto. You'll lead an engineering team to develop innovative services that enhance user experiences.This permanent position offers a stellar opportunity to drive impactful projects while mentoring your engin ...

Lead Document Solution Developer (SmartCOMM)

Become a pivotal part of document solutions at our firm as the Document Solution Lead. This hybrid role involves designing, developing, and overseeing solutions using SmartCOMM, ensuring alignment with business needs.In this 8+ month position, you will leverage your strong experience in SmartCOMM to le ...

Lead Spring Boot Developer Role

Tata Consultancy Services is seeking a Senior Spring Boot Developer to lead in Java-focused projects and enterprise frameworks. Engage in a diverse environment promoting advanced technology.At TCS, your responsibility will include spearheading API development and ensuring seamless integration within en ...

Supervisory Lead Developer Account Experiences

## Chef développeur ou cheffe développeuse à la supervision, Services mobilesPostulerlocations:Toronto, ONtime type:Temps pleinposted on:Publié hiertime left to apply:Date de fin : 19 juin 2026 (Il reste 9 jours pour postuler)job requisition id:JR **Titre du post ...

Lead Java Developer Crypto.com Trading

Elevate your career with Crypto.com as a Lead Java Developer focused on our advanced Trading Platform. Shape essential backend systems emphasizing performance and security.In this senior role, you will utilize your 8+ years of Java experience to develop core backend systems, such as execution engines a ...

Lead Application Developer at BMO

Become a pivotal part of BMO Financial Group as a Lead Application Developer focused on Ingenium and COBOL technologies. This position emphasizes code integrity, performance, and innovative solutions.In this role, you will lead the software development lifecycle by managing technical projects and teams ...

Lead Application Developer at BMO

Become a pivotal part of BMO Financial Group as a Lead Application Developer focused on Ingenium and COBOL technologies. This position emphasizes code integrity, performance, and innovative solutions.In this role, you will lead the software development lifecycle by managing technical projects and teams ...

Lead DevSecOps Developer at Dialogue

Lead the charge in DevSecOps at Dialogue, Canada’s premier virtual care provider. This role combines CI/CD automation with cloud infrastructure management to deliver secure digital health solutions.You will play a crucial role within Dialogue’s Client Stream team as a Senior Developer in SecOps. Your r ...

Lead Developer with Azure Expertise

Capgemini is looking for a Lead Developer to spearhead cloud and application architecture initiatives, fostering innovation and technology-driven solutions for a better future.In this Technical Lead role, you will be responsible for defining and implementing application architectures while ensuring sea ...

Lead Policy Developer Island Health

Join Vancouver Island Health Authority as a Lead Policy Developer, ensuring excellence in patient and staff safety through effective policy management. Utilize your expertise to create evidence-based health protocols.Reporting to the Manager, you will oversee the development, analysis, and maintenance ...

Senior Developer Lead, Groupe Synovo

Intégrez Groupe Synovo à Shawinigan comme Senior Developer Lead. Contribuez à des solutions novatrices dans un environnement passionnant et en pleine croissance.Nous recherchons un Lead Technique ayant une forte passion pour la technologie et l'innovation. Vous travaillerez sur des projets qui ont un i ...

Fullstack Developer Lead Vice President

Job Description This role is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead application systems analysis and programming activitie ...

Fullstack Developer Lead Vice President

## Fullstack Developer Lead Vice PresidentApplylocations: Mississauga Ontario Canadatime type: Full timeposted on: Posted Todayjob requisition id: **Job Description****This role is a senior level position responsible for establishing and implementing new or revised application systems and programs in co ...

Senior DB2 Developer for Global Team

Join our fast-growing team as a Senior DB2 Developer focusing on Linux, Python, and large-data solutions. Work with a global team spanning New York, Montreal, and Bangalore.This 6-12 month contract position seeks an experienced DB2 developer who thrives in a critical application environment. You will w ...

Market Data Sr Developer Python and .Net Assistant Vice President

The Fixed Income Technology team is a dynamic and fast‑paced group responsible for developing and maintaining the trading, pricing, and risk management systems that support the firm's global Fixed Income business. We work directly with traders, quantitative analysts, and risk managers to deliver innovative solut ...

Market Data Sr Developer Python and .Net Assistant Vice President

The Fixed Income Technology team is a dynamic and fast‑paced group responsible for developing and maintaining the trading, pricing, and risk management systems that support the firm's global Fixed Income business. We work directly with traders, quantitative analysts, and risk managers to deliver innovative ...

Betstamp Full Stack Developer (Go | React | Python July 2025 Start)

About Us: Betstamp is the future of sports betting. We were founded in 2020 to make sports betting easy and accessible to everyone, while also improving your odds of winning your bets. Our team is dedicated to creating the best user experience possible while educating the public about s ...

Betstamp Full Stack Developer (Go | React | Python July 2025 Start)

About Us: Betstamp is the future of sports betting. We were founded in 2020 to make sports betting easy and accessible to everyone, while also improving your odds of winning your bets. Our team is dedicated to creating the best user experience possible while educating the public about sports betting. How Betstam ...

Market Data Sr Developer Python and .Net Assistant Vice President

Overview The Fixed Income Technology team is a dynamic and fast‑paced group responsible for developing and maintaining trading, pricing, and risk management systems that support the firm’s global fixed‑income business. The team works directly with traders, quantitative analysts, and risk managers ...

Market Data Sr Developer Python and .Net Assistant Vice President

The Fixed Income Technology team is a dynamic and fast‑paced group responsible for developing and maintaining the trading, pricing, and risk management systems that support the firm's global Fixed Income business. We work directly with traders, quantitative analysts, and risk managers to deliver innovative ...

Developer experience with Python, Java, virtualization, Securit and /Linux Administrator

Developer experience with Python, Java, virtualization, Securit and /Linux Administrator Contract ITConnectUS provides wide range of Consulting| Web Design| Application Development| IT Staffing. We believe in the principle of delivering the highest quality products at the be ...

Betstamp Full Stack Developer (Go | React | Python July 2025 Start)

About Us: Betstamp is the future of sports betting. We were founded in 2020 to make sports betting easy and accessible to everyone, while also improving your odds of winning your bets. Our team is dedicated to creating the best user experience possible while educating the public about s ...

Market Data Sr Developer Python and .Net Assistant Vice President

Overview The Fixed Income Technology team is a dynamic and fast‑paced group responsible for developing and maintaining trading, pricing, and risk management systems that support the firm’s global fixed‑income business. The team works directly with traders, quantitative analysts, and risk managers ...

Senior Full Stack Developer (Python/AWS/Angular) Toronto, ON (Hybrid)

Position: Senior Full Stack Developer (Python/AWS/Angular) Location: Toronto, Canada (4 Days onsite/week) Start date: ASAP Employment Type: Contract Responsibilities Manage timelines/deliverables within the team towards the suc ...

Market Data Sr Developer Python and .Net Assistant Vice President

The Fixed Income Technology team is a dynamic and fast‑paced group responsible for developing and maintaining the trading, pricing, and risk management systems that support the firm's global Fixed Income business. We work directly with traders, quantitative analysts, and risk managers to deliver innovative ...

Market Data Sr Developer Python and .Net Assistant Vice President

Overview The Fixed Income Technology team is a dynamic and fast‑paced group responsible for developing and maintaining trading, pricing, and risk management systems that support the firm’s global fixed‑income business. The team works directly with traders, quantitative analysts, and risk managers ...

Betstamp Full Stack Developer (Go | React | Python July 2025 Start)

About Us: Betstamp is the future of sports betting. We were founded in 2020 to make sports betting easy and accessible to everyone, while also improving your odds of winning your bets. Our team is dedicated to creating the best user experience possible while educating the public about s ...

Market Data Sr Developer Python and .Net Assistant Vice President

The Fixed Income Technology team is a dynamic and fast-paced group responsible for developing and maintaining the trading, pricing, and risk management systems that support the firm's global Fixed Income business. We work directly with traders, quantitative analysts, and risk managers to deliver innovative solut ...

Market Data Sr Developer Python and .Net Assistant Vice President

OverviewThe Fixed Income Technology team is a dynamic and fast‑paced group responsible for developing and maintaining trading, pricing, and risk management systems that support the firm’s global fixed‑income business. The team works directly with traders, quantitative analysts, and risk managers to del ...

Senior Full Stack Developer (Python/AWS/Angular) Toronto, ON (Hybrid)

Position:Senior Full Stack Developer (Python/AWS/Angular)Location:Toronto, Canada (4 Days onsite/week)Start date:ASAPEmployment Type:ContractResponsibilitiesManage timelines/deliverables within the team towards the successf ...

Richmond AI Software Developer Position

Transform how AI is integrated into software development as a Senior AI Software Developer in Richmond, BC. This hybrid role combines innovative AI solutions with a collaborative team approach.In this 12-month contract, you will lead the design, implementation, and deployment of AI-driven applications within ...

Robotic Software Developer Waterloo Hybrid

Elevate your career as a Senior Robotic Software Developer at an advanced robotics firm in Waterloo, Ontario. Focus on automation, integration, and system reliability in a hybrid work model.In this role, you'll own platform-level systems architecture, ensuring seamless integration of mobile manipulators in r ...

Richmond AI Software Developer Position

Transform how AI is integrated into software development as a Senior AI Software Developer in Richmond, BC. This hybrid role combines innovative AI solutions with a collaborative team approach.In this 12-month contract, you will lead the design, implementation, and deployment of AI-driven applications ...

🚀 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