1,791,516+ Java And Python Developer Jobs in Canada — Top Companies Hiring June 2026

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Software Developer Intern — Learn & Build Modern Apps

A leading digital transformation firm based in Calgary seeks a Software Development Intern. This role involves assisting in the design, development, and testing of software applications while collaborating with cross-functional teams. Ideal candidates are pursuing a degree in Computer Science or related fields a ...

Senior Solutions Designer: API & System Integrations

A tech solutions firm in Toronto is seeking an Int. Solutions Designer to translate business requirements into scalable technology solutions. The candidate must possess over 7 years of experience in application support, have proficiency in REST API design, and be skilled in programming languages such as Java or ...

Senior Backend Engineer – AI App Builder

A leading AI technology company in Toronto is seeking a Senior Software Engineer to enhance the application building experience on their platform. The role involves collaboration with various teams to improve usability and transparency in AI workflows, focusing on backend development and API design. Ideal candid ...

Senior SDET Lead Hybrid (4/1) Banking

A leading technology services provider is seeking a Lead SDET for a long-term contract in Toronto, ON. This role requires 9+ years of experience and a strong background as an SDET, proficient in tools like Selenium, RestAssured, Cucumber, and TestNG, along with experience in Java or Python. The work model is hyb ...

Principal Software Engineer: Global Fintech Payments

A global fintech leader is seeking a Principal Software Engineer to lead the design of high-scale systems that facilitate global transactions. With over 10 years of experience in building distributed systems and expertise in Java, C++, or Python, candidates will be responsible for mentoring engineers and ensurin ...

Senior Solutions Designer: API & System Integrations

A tech solutions firm in Toronto is seeking an Int. Solutions Designer to translate business requirements into scalable technology solutions. The candidate must possess over 7 years of experience in application support, have proficiency in REST API design, and be skilled in programming languages such as Java or ...

Software Engineer (MASc) Power Electronics & Energy Mgmt

A leading university in British Columbia is seeking a Software Engineer to work in their Power Electronic Lab. This role involves developing software solutions for energy management and collaborating with teams of engineers. Applicants should have a degree in electrical or computer engineering and experience in ...

Senior SDET Lead Hybrid (4/1) Banking

A leading technology services provider is seeking a Lead SDET for a long-term contract in Toronto, ON. This role requires 9+ years of experience and a strong background as an SDET, proficient in tools like Selenium, RestAssured, Cucumber, and TestNG, along with experience in Java or Python. The work model is hyb ...

Applied Scientist, Sales AI & Generative ML

A leading technology company in Toronto is seeking an Applied Scientist to enhance their Advertising Sales team. This role focuses on developing machine learning models and leveraging generative AI to improve operational efficiency. The ideal candidate has a PhD or Master's degree, extensive experience in modeli ...

Senior Backend Engineer – AI App Builder

A leading AI technology company in Toronto is seeking a Senior Software Engineer to enhance the application building experience on their platform. The role involves collaboration with various teams to improve usability and transparency in AI workflows, focusing on backend development and API design. Ideal candid ...

Principal Software Engineer: Global Fintech Payments

A global fintech leader is seeking a Principal Software Engineer to lead the design of high-scale systems that facilitate global transactions. With over 10 years of experience in building distributed systems and expertise in Java, C++, or Python, candidates will be responsible for mentoring engineers and ensurin ...

Senior Software Engineer — Large Scale Systems & Performance

A leading technology staffing firm is searching for a Software Engineer III to design and scale systems that serve millions globally. The ideal candidate will have 5–7 years of software engineering experience and strong programming skills in languages like Python or Java. Responsibilities include developing high ...

Senior Solutions Designer: API & System Integrations

A tech solutions firm in Toronto is seeking an Int. Solutions Designer to translate business requirements into scalable technology solutions. The candidate must possess over 7 years of experience in application support, have proficiency in REST API design, and be skilled in programming languages such as Java or ...

Software Developer Intern — Learn & Build Modern Apps

A leading digital transformation firm based in Calgary seeks a Software Development Intern. This role involves assisting in the design, development, and testing of software applications while collaborating with cross-functional teams. Ideal candidates are pursuing a degree in Computer Science or related fields a ...

Senior SDET Lead Hybrid (4/1) Banking

A leading technology services provider is seeking a Lead SDET for a long-term contract in Toronto, ON. This role requires 9+ years of experience and a strong background as an SDET, proficient in tools like Selenium, RestAssured, Cucumber, and TestNG, along with experience in Java or Python. The work model is hyb ...

Senior Software Engineer — Large Scale Systems & Performance

A leading technology staffing firm is searching for a Software Engineer III to design and scale systems that serve millions globally. The ideal candidate will have 5–7 years of software engineering experience and strong programming skills in languages like Python or Java. Responsibilities include developing high ...

Senior Backend Engineer – AI App Builder

A leading AI technology company in Toronto is seeking a Senior Software Engineer to enhance the application building experience on their platform. The role involves collaboration with various teams to improve usability and transparency in AI workflows, focusing on backend development and API design. Ideal candid ...

Software Developer Intern — Learn & Build Modern Apps

A leading digital transformation firm based in Calgary seeks a Software Development Intern. This role involves assisting in the design, development, and testing of software applications while collaborating with cross-functional teams. Ideal candidates are pursuing a degree in Computer Science or related fields a ...

Software Engineer (MASc) Power Electronics & Energy Mgmt

A leading university in British Columbia is seeking a Software Engineer to work in their Power Electronic Lab. This role involves developing software solutions for energy management and collaborating with teams of engineers. Applicants should have a degree in electrical or computer engineering and experience in ...

Senior Solutions Designer: API & System Integrations

A tech solutions firm in Toronto is seeking an Int. Solutions Designer to translate business requirements into scalable technology solutions. The candidate must possess over 7 years of experience in application support, have proficiency in REST API design, and be skilled in programming languages such as Java or ...

Principal Software Engineer: Global Fintech Payments

A global fintech leader is seeking a Principal Software Engineer to lead the design of high-scale systems that facilitate global transactions. With over 10 years of experience in building distributed systems and expertise in Java, C++, or Python, candidates will be responsible for mentoring engineers and ensurin ...

Senior SDET Lead Hybrid (4/1) Banking

A leading technology services provider is seeking a Lead SDET for a long-term contract in Toronto, ON. This role requires 9+ years of experience and a strong background as an SDET, proficient in tools like Selenium, RestAssured, Cucumber, and TestNG, along with experience in Java or Python. The work model is hyb ...

Senior SDET Lead Hybrid (4/1) Banking

A leading technology services provider is seeking a Lead SDET for a long-term contract in Toronto, ON. This role requires 9+ years of experience and a strong background as an SDET, proficient in tools like Selenium, RestAssured, Cucumber, and TestNG, along with experience in Java or Python. The work model is hyb ...

Applied Scientist, Sales AI & Generative ML

A leading technology company in Toronto is seeking an Applied Scientist to enhance their Advertising Sales team. This role focuses on developing machine learning models and leveraging generative AI to improve operational efficiency. The ideal candidate has a PhD or Master's degree, extensive experience in modeli ...

Senior Backend Engineer – AI App Builder

A leading AI technology company in Toronto is seeking a Senior Software Engineer to enhance the application building experience on their platform. The role involves collaboration with various teams to improve usability and transparency in AI workflows, focusing on backend development and API design. Ideal candid ...

Senior Application Security Architect toronto

Job Posting: Lead Mobile Developer (React Native & Decentralized Identity)Work Schedule: 5 days onsite (Monday to Friday) Hours: Standard business hours, 8:00 AM – 5:00 PM Location: Downtown Toronto, ON Must-Have Requirements5+ years of dedicated, hands‑on experience with React Native and Typ ...

RQ09129 Software Developer Full Stack Senior

RQ09129 - Software Developer - Full Stack - Senior Job Openings RQ09129 - Software Developer - Full Stack - Senior About the job RQ09129 - Software Developer - Full Stack - Senior Description Note: This contract will require the consultant to work from the office loca ...

RQ09129 Software Developer Full Stack Senior

RQ09129 - Software Developer - Full Stack - Senior Job Openings RQ09129 - Software Developer - Full Stack - Senior About the job RQ09129 - Software Developer - Full Stack - Senior Description Note: This contract will require the consultant to work from the office loca ...

Lead Engineer (API Platform)

The role and its impactAs a hands‑on Lead Engineer and technical authority in our Product Platform division, you will shape the technical direction for Xero’s API and SDK surfaces. You will treat APIs as first‑class products, balancing external developer experience with internal platform consistency to ...

RQ09129 Software Developer Full Stack Senior

RQ09129 - Software Developer - Full Stack - Senior Job Openings RQ09129 - Software Developer - Full Stack - Senior About the job RQ09129 - Software Developer - Full Stack - Senior Description Note: This contract will require the consultant to work from the office loca ...

Expert généraliste en TI

Exposant 3 est une firme de services‑conseils en gestion des affaires et technologies de l'information, dédiée à accompagner les entreprises et organismes dans leur transformation numérique et organisationnelle. Vos missions Migration massive de données : transfert de pétaoctets d’u ...

Expert généraliste en TI

Exposant 3 est une firme de services‑conseils en gestion des affaires et technologies de l'information, dédiée à accompagner les entreprises et organismes dans leur transformation numérique et organisationnelle. Vos missions Migration massive de données : transfert de pé ...

Angular Developer

Overview Get AI-powered advice on this job and more exclusive features. This range is provided by Synechron. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base Pay Range CA$75,000/yr - CA$90,000/yr The Role </h3 ...

Angular Developer

Overview Get AI-powered advice on this job and more exclusive features. This range is provided by Synechron. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base Pay Range CA$75,000/yr - CA$90,000/yr The Role </h3 ...

Angular Developer

Overview Get AI-powered advice on this job and more exclusive features. This range is provided by Synechron. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base Pay Range CA$75,000/yr - CA$90,000/yr The Role </h3 ...

Software Testing Specialist

LOCATION: Waterloo, ON Software Developer – Test Automation Overview We are seeking a Software Developer – Test Automation to join the Network Node team, focused on delivering high quality software solutions that validate next generation vehicle network technologie ...

Software Testing Specialist

LOCATION: Waterloo, ON Software Developer – Test Automation Overview We are seeking a Software Developer – Test Automation to join the Network Node team, focused on delivering high quality software solutions that validate next generation vehicle network ...

Software Testing Specialist

LOCATION: Waterloo, ON Software Developer – Test Automation Overview We are seeking a Software Developer – Test Automation to join the Network Node team, focused on delivering high quality software solutions that validate next generation vehicle network technologie ...

Hadoop Developer

Overview Location: Toronto, CASalary: Contract Job Title: Hadoop Developer Contract with Client in Toronto Responsibilities 4+ years of Hadoop/Hive/Spark experience 4+ years of Java programming SQL Experience ...

Hadoop Developer

Overview Location: Toronto, CASalary: Contract Job Title: Hadoop Developer Contract with Client in Toronto Responsibilities 4+ years of Hadoop/Hive/Spark experience 4+ years of Java programming SQL Experience ...

Hadoop Developer

Overview Location: Toronto, CASalary: Contract Job Title: Hadoop Developer Contract with Client in Toronto Responsibilities 4+ years of Hadoop/Hive/Spark experience 4+ years of Java programming SQL Experience ...

Hadoop Developer

Overview Location: Toronto, CASalary: Contract Job Title: Hadoop Developer Contract with Client in Toronto Responsibilities 4+ years of Hadoop/Hive/Spark experience 4+ years of Java programming ...

Senior Python Test Software Engineer for Satellite Payloads

A leading aerospace company in Sainte-Anne-de-Bellevue, Quebec is seeking a software developer for a temporary contract role to develop test software in Windows using Python for satellite payloads. The ideal candidate should have over 5 years of experience, familiarity with multithreading, and knowledge of both ...

Senior Python Test Software Engineer for Satellite Payloads

A leading aerospace company in Sainte-Anne-de-Bellevue, Quebec is seeking a software developer for a temporary contract role to develop test software in Windows using Python for satellite payloads. The ideal candidate should have over 5 years of experience, familiarity with multithreading, and knowledge of both ...

Senior Python Test Software Engineer for Satellite Payloads

A leading aerospace company in Sainte-Anne-de-Bellevue, Quebec is seeking a software developer for a temporary contract role to develop test software in Windows using Python for satellite payloads. The ideal candidate should have over 5 years of experience, familiarity with multithreading, and knowledge of both ...

Senior Python Test Software Engineer for Satellite Payloads

A leading aerospace company in Sainte-Anne-de-Bellevue, Quebec is seeking a software developer for a temporary contract role to develop test software in Windows using Python for satellite payloads. The ideal candidate should have over 5 years of experience, familiarity with multithreading, and knowledge of both ...

Fullstack Big Data Developer Application Development Technical Lead Analyst Vice President

Responsibilities Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements Resolve variety of high impact problems/projects through in-dep ...

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