684,668+ Lead Applications Developer Python Jobs in Canada — Top Companies Hiring June 2026

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Full Stack Developer at Larian Studios

Shape the future of gaming with Larian Studios as a Full Stack Developer, specializing in TypeScript and Node.js. This role significantly impacts game development and internal tools efficiency.As a Full Stack Developer at Larian Studios, you will enhance ongoing projects like Baldur’s Gate 3. We seek a candi ...

AI Full Stack Developer

Edelman is building an AI‑driven division and seeks an AI Solutions Engineer (full‑stack developer) to build AI‑powered applications. What You’ll Do Build full‑stack AI applications using React, JavaScript/TypeScript, and Python. Develop rapid prototypes and production‑ready a ...

AI Full Stack Developer

Edelman is building an AI‑driven division and seeks an AI Solutions Engineer (full‑stack developer) to build AI‑powered applications. What You’ll Do Build full‑stack AI applications using React, JavaScript/TypeScript, and Python. Develop rapid prototypes and production‑ready a ...

Software Developer Specializing in Simulation Tooling for Quantum Tech

Shape the future of quantum computing as a Software Developer dedicated to simulation and tooling development. Join a team that focuses on photonic technology, enhancing software solutions that positively impact hardware innovation.As a Software Developer, your work will center around building critical ...

Market Risk Model Developer in Toronto

Lead market risk analysis as a Market Risk Model Developer for the insurance CIO Function in Toronto. Develop robust frameworks and deliver actionable insights to support data-driven decisions.We are looking for an experienced Market Risk Model Developer with a strong background in quantitative mathematics a ...

Market Risk Model Developer in Toronto

Lead market risk analysis as a Market Risk Model Developer for the insurance CIO Function in Toronto. Develop robust frameworks and deliver actionable insights to support data-driven decisions.We are looking for an experienced Market Risk Model Developer with a strong background in quantitative mathematics a ...

Software Developer (PEY Internship)

Primate Labs, a small (but mighty!) software company located in Toronto, is looking for enthusiastic software developers to join our team. The Software Developer will help us build the next version of Geekbench, our popular cross-platform benchmark for desktop and mobile platforms. Our customers are diverse, fro ...

AI Developer: Generative AI & LLMs Specialist

A leading tech firm in Canada is seeking a skilled AI Developer to join their fast-paced team. The successful candidate will design, develop, and deploy machine learning models and AI applications to solve complex problems. Required qualifications include over 3 years of experience in Software Engineering focuse ...

Senior Full Stack Developer Analytics

LocationVancouver, BC, Canada Employment TypeRegular Full Time Workplace TypeHybrid About our Vancouver OfficeLocated in the heart of downtown Vancouver, between the Pacific Ocean and the Coast Mountains, Teck's Corporate Office sits in one of Canada's most culturally dive ...

Full Stack Developer

* 17x Google Cloud Partner of the Year awards in the last 8 years.* 3x AWS AI/ML award wins.* 3x NVIDIA Partner of the Year titles.* 2x Snowflake Partner of the Year awards.* We have also garnered top analyst recognitions from Gartner, ISG, and Everest Group.* We offer first-in-class industry solutions across He ...

Senior Staff Engineer to Transform Developer Ecosystem Efficiency

Enhance software development productivity as a Senior Staff Engineer. Lead innovative projects to optimize system functionality within a collaborative environment.In this influential position, you will utilize over 10 years of experience to transform our developer ecosystem. Combining strong programming skil ...

Senior Staff Engineer to Transform Developer Ecosystem Efficiency

Enhance software development productivity as a Senior Staff Engineer. Lead innovative projects to optimize system functionality within a collaborative environment.In this influential position, you will utilize over 10 years of experience to transform our developer ecosystem. Combining strong programming skil ...

Senior Staff Engineer to Transform Developer Ecosystem Efficiency

Enhance software development productivity as a Senior Staff Engineer. Lead innovative projects to optimize system functionality within a collaborative environment.In this influential position, you will utilize over 10 years of experience to transform our developer ecosystem. Combining strong programmin ...

Senior Staff Engineer to Transform Developer Ecosystem Efficiency

Enhance software development productivity as a Senior Staff Engineer. Lead innovative projects to optimize system functionality within a collaborative environment.In this influential position, you will utilize over 10 years of experience to transform our developer ecosystem. Combining strong programming skil ...

Senior Java Developer Assistant Vice President (Mississauga)

Job Overview The Senior Java Developer is responsible for designing, developing, and delivering high‑quality, scalable, and highly available applications in collaboration with cross‑functional technology teams. This role contributes to the analysis, design, development, testing, and implementation ...

Senior Java Developer Assistant Vice President (Mississauga)

Job Overview The Senior Java Developer is responsible for designing, developing, and delivering high‑quality, scalable, and highly available applications in collaboration with cross‑functional technology teams. This role contributes to the analysis, design, development, testing, and implementation ...

Senior Java Developer Assistant Vice President (Mississauga)

Job Overview The Senior Java Developer is responsible for designing, developing, and delivering high‑quality, scalable, and highly available applications in collaboration with cross‑functional technology teams. This role contributes to the analysis, design, development, testing, and implementation ...

Remote Full Stack Developer Jobs

What Does a Remote Full Stack Developer Do? A full stack developer works on both frontend and backend layers of web application development. They build end‑to‑end digital products, handling user interface, server logic, database architecture, and deployment pipelines. Key responsibilities ...

Java Developer Entry Level Role

Step into the tech arena as a Java Developer in an entry-level capacity. This full-time position located in NJ or NY is well-suited for those with foundational development experience.This role is tailored for emerging developers with 3-4 years in software development, looking to dive into practical applicati ...

Software Development Engineer at Ciena

Elevate your career as a Software Development Engineer with Ciena Corporation in Ottawa, focusing on automation and ASIC technologies. This full-time role involves programming in Java and Python in a cooperative setting.Ciena seeks a proficient Software Developer to contribute to critical automation projects ...

Front Office Excel Developer Role in Toronto

Insight Global seeks a skilled Front Office Excel Developer for a major bank in downtown Toronto. Bring your Excel expertise and capital markets knowledge to this hands-on role.As part of the Capital Markets trading tool team, you will directly support the IRD Trading Desk. Your focus will be on building and ...

Senior Full Stack Developer for Dialogue

Elevate your career as a Senior Full Stack Developer with Dialogue, leading client-focused projects in a hybrid setup. Utilize advanced skills in Python and API development to transform health services.As part of our dynamic team, you will guide the full development lifecycle, from design collaboration to im ...

Senior Full Stack Developer for Dialogue

Elevate your career as a Senior Full Stack Developer with Dialogue, leading client-focused projects in a hybrid setup. Utilize advanced skills in Python and API development to transform health services.As part of our dynamic team, you will guide the full development lifecycle, from design collaboration to im ...

Java Developer Entry Level Role

Step into the tech arena as a Java Developer in an entry-level capacity. This full-time position located in NJ or NY is well-suited for those with foundational development experience.This role is tailored for emerging developers with 3-4 years in software development, looking to dive into practical app ...

Full Time Software Developer with Hybrid Flexibility

Kickstart your career as a Full-Time Software Developer at a startup focused on video games. This hybrid position allows you to work both remotely and in the office, designing and testing innovative software solutions.Ideal candidates will bring 3 to 5 years of experience in game and interactive media ...

HMI Developer in Medical Robotics

Shape the future of healthcare as an HMI Developer with the company Inc. in Toronto, ON. Your expertise in Python and robotics will enhance patient transfer solutions through intelligent automation.This full-time, in-office role requires 3-5 years of experience in software development and control systems. Th ...

High Performance Systems Software Engineer (C++, Windows)

A technology solutions provider in Toronto is looking for a skilled developer with expertise in C++ and C#. The role involves designing and maintaining efficient code, optimizing performance, and collaborating with cross-functional teams to launch new features. Applicants should have strong skills in API calls, ...

Full Stack Engineer: Scalable Web Apps (Python, Vue)

A leading bank is seeking a Full Stack Developer who will be responsible for creating scalable web applications. You will collaborate with cross-functional teams and use your expertise in Python and Vue.js. This role requires the ability to design and maintain back-end APIs using FastAPI and writing tests with C ...

Full Stack Developer for Finance Apps & APIs

A financial services firm in Toronto is looking for a skilled developer with strong expertise in application development to design and maintain full stack applications. The ideal candidate will have at least 4 years of experience with Python, Angular, and SQL, along with solid problem-solving skills. This positi ...

Senior Software Engineer – Digital Workflow (Hybrid)

A dynamic technology company in Montreal is seeking a Senior Software Developer to drive technology choices and design web applications for industrial automation. You will work closely with team leads and product managers, participating in all aspects of the software development lifecycle. The ideal candidate wi ...

C# Backend Engineer Azure Data & Cloud (Hybrid)

A leading Canadian tech firm in Montreal is seeking a C# Developer to contribute to a hybrid project focused on optimizing cloud and data systems. The ideal candidate has strong skills in C# and Python, along with a deep understanding of Azure services. You will design and develop applications, build data pipeli ...

Remote AI Backend Architect & Developer

A leading AI-first digital engineering company is seeking an Architect – Software Developer to design and develop scalable backend systems for intelligent applications. The ideal candidate will have 7+ years of experience, expertise in Python and/or TypeScript, and a strong understanding of microservices and API ...

Full Stack Engineer FinTech, AWS & Angular

A global financial services firm in Toronto is seeking a Full Stack Developer to design and develop web-based applications that support investment management and trading systems. The ideal candidate will have 4-6 years of experience with strong technical skills in Python, AWS, and Angular. Responsibilities inclu ...

Remote AI Backend Architect & Developer

A leading AI-first digital engineering company is seeking an Architect – Software Developer to design and develop scalable backend systems for intelligent applications. The ideal candidate will have 7+ years of experience, expertise in Python and/or TypeScript, and a strong understanding of microservices and API ...

High Performance Systems Software Engineer (C++, Windows)

A technology solutions provider in Toronto is looking for a skilled developer with expertise in C++ and C#. The role involves designing and maintaining efficient code, optimizing performance, and collaborating with cross-functional teams to launch new features. Applicants should have strong skills in API calls, ...

Software Engineer Required For Canada

Software Developer (Frontend/Backend/Full Stack) Develop and maintain web applications. Work with modern tech stacks (JS, Python, etc.). Canada/Australia opportunities with PR support. Job search assistance included. Serious candidates only.Required Candidate profile2–7 yrs exp | IT/CS degree ...

Senior Software Engineer — .NET & Python for CAD/BIM Apps

A leading technology firm in Canada is seeking a Senior Software Developer to build and maintain applications that integrate with top AEC platforms. The ideal candidate should have over 8 years of experience, with strong skills in .NET and Python, and experience with engineering or CAD integration. Responsibilit ...

Full Stack Engineer FinTech, AWS & Angular

A global financial services firm in Toronto is seeking a Full Stack Developer to design and develop web-based applications that support investment management and trading systems. The ideal candidate will have 4-6 years of experience with strong technical skills in Python, AWS, and Angular. Responsibilities inclu ...

Full Stack Engineer: Scalable Web Apps (Python, Vue)

A leading bank is seeking a Full Stack Developer who will be responsible for creating scalable web applications. You will collaborate with cross-functional teams and use your expertise in Python and Vue.js. This role requires the ability to design and maintain back-end APIs using FastAPI and writing tests with C ...

Full Stack Developer for Finance Apps & APIs

A financial services firm in Toronto is looking for a skilled developer with strong expertise in application development to design and maintain full stack applications. The ideal candidate will have at least 4 years of experience with Python, Angular, and SQL, along with solid problem-solving skills. This positi ...

Lead Cloud Engineer

Lead Cloud Engineer We seek a talented and motivated Lead Cloud Engineer to be part of the Cloud Engineering team and accelerate our efforts to drive trust, agility, and adoption among McKesson business teams. Position Overview As a Lead Cloud Engineer, you will lead the developmen ...

Lead Cloud Engineer

Lead Cloud Engineer We seek a talented and motivated Lead Cloud Engineer to be part of the Cloud Engineering team and accelerate our efforts to drive trust, agility, and adoption among McKesson business teams. Position Overview As a Lead Cloud Engineer, you will lead the developmen ...

Lead Cloud Engineer

Lead Cloud Engineer We seek a talented and motivated Lead Cloud Engineer to be part of the Cloud Engineering team and accelerate our efforts to drive trust, agility, and adoption among McKesson business teams. Position Overview As a Lead Cloud Engineer, you will lead the developmen ...

Senior Backend Developer at Kepler Communications

Join Kepler Communications as a Senior Backend Developer and contribute to pioneering space connectivity technologies. Leverage your backend systems expertise to shape the future of satellite communications.In this role, you'll work as a Staff Software Developer to enhance Kepler’s backend architecture ...

Finastra LoanIQ Software Developer (Halifax Regional Municipality)

Overview Leverage your expertise in Finastra LoanIQ as a Software Developer. Join a focused team utilizing Java, C#, or Python to enhance financial applications. The ideal candidate holds a bachelor’s degree in Computer Science or a related field, boasting 7 to 10 years of software development exp ...

Senior Software Engineer at Guidewire

Elevate your career as a Senior Software Engineer at Guidewire, where you'll craft high-quality, reliable code for innovative SaaS applications in a flexible work environment.As a seasoned developer with over five years in SaaS or enterprise web applications, you will design, build, and implement features fo ...

Software Engineer Required For Canada

Software Developer (Frontend/Backend/Full Stack) Develop and maintain web applications. Work with modern tech stacks (JS, Python, etc.). Canada/Australia opportunities with PR support. Job search assistance included. Serious candidates only. Required Candidate profile 2–7 ...

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