586,843+ Senior Fullstack Software Developer Pythonreact Jobs in Canada — Top Companies Hiring July 2026

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Software Developer Focused on Data Integration

Join us as a Software Developer specializing in data integration. Help shape our transition to cloud solutions while developing efficient ETL processes.In this role, you will focus on enhancing our data and reconciliation systems within a dynamic agile environment. Your expertise will be crucial in migrating ...

Linux Kernel Software Developer at Arista

Arista seeks a Linux Kernel Software Developer to enhance and manage its EOS kernel features. Utilize your extensive C programming expertise to drive critical improvements.In this senior role, you will develop essential kernel features while engaging directly with the Linux community. Your work will in ...

Software Developer in Test Role (Winnipeg)

Become a Software Developer in Test at SOTI, Mississauga, focusing on building automated testing solutions. Leverage your software development skills to enhance product quality in a hybrid work workplace. This position requires expertise in creating robust automated test frameworks and collaborating with various ...

Software Developer Operations Research at Kinaxis

Take the next step in your career with Kinaxis as a Software Developer focused on Operations Research. This hybrid position offers flexibility in Ottawa and Toronto or remote work across Canada.Kinaxis is looking for a Software Developer experienced in Operations Research to drive advancements in supply chai ...

RQ11157 Sr. Software Developer Full Stack

RQ11157 - Sr. Software Developer - Full Stack 1-year 3-month contract (301 business days) - possible extension ONSITE 5 days - 222 Jarvis St. Must Have 10+ years' experience in the use of J2EE development tools Experience in ...

RQ11220 – Software Developer – Full Stack – Intermediate

Ministry of Treasury Board Secretariat Central Agencies Cluster 222 Jarvis St, Toronto Start Date: End Date: Requisition Closing Date: , 12:00 p.m.Must HaveDemonstrated experience with React, RestAPI, Github, SharePoint, Microsoft Ecosystem, Power BI, SQL, Azure and Azure DevOps.<br/ ...

Software Developer Specializing in Search Systems

Join MaintainX as a Senior Software Developer dedicated to optimizing search systems and enhancing AI integration. This role allows you to impact user experiences for top brands significantly.In your pivotal position, you will design and implement MaintainX's state-of-the-art search and retrieval platf ...

Full Stack Software Developer Hybrid Role

Join the Ontario Agricultural Soil Information System as a Full Stack Developer in Toronto. This hybrid position requires robust Java expertise and a commitment to data integrity.As a Senior Developer, you'll engage for a six-month contract, providing support and innovation to the OASIS CoreWeb application a ...

C# Software Developer at NAV CANADA

Become a C# Software Developer with NAV CANADA for a 12-month term in Ottawa. Join a dynamic team focusing on enterprise solutions while working in a hybrid model.In this full-time role, you will contribute to developing and enhancing key operational applications. This position is ideal for someone with stro ...

Seismic Software Developer Position at Halliburton

Elevate seismic technology at Halliburton as a Seismic Software Developer. Use your background in Java and scientific computing to craft cutting-edge software solutions for large datasets.This Calgary-based senior role focuses on seismic processing, where you'll develop, optimize, and maintain high-performan ...

Seismic Software Developer Position at Halliburton

Elevate seismic technology at Halliburton as a Seismic Software Developer. Use your background in Java and scientific computing to craft cutting-edge software solutions for large datasets.This Calgary-based senior role focuses on seismic processing, where you'll develop, optimize, and maintain high-performan ...

Simulation Software Developer at ADGA Group

Join ADGA Group as a Junior Simulation Software Developer and enhance training methodologies for the Canadian Armed Forces. Collaborate on advanced simulation initiatives within a standout defence environment.This role involves supporting the Persistent Distributed Synthetic Training (DST) Range project and ...

QA Focused Software Developer at GPTZero

Drive quality assurance as a Software Developer in Test at GPTZero, a top AI detection firm. Use your skills to elevate user interactions and ensure a reliable platform for all.In the role of Software Developer in Test at GPTZero, you will focus on the enhancement of our web application and extension. ...

Full Time Software Developer in Ontario

Join our team as a Full-Time Software Developer in Cambridge, Ontario. This onsite role offers a salary of $60,000 to $70,000 and focuses on enhancing software applications.We are hiring for a Software Developer with permanent employment status at our Cambridge office. This full-time position requires 40 hou ...

Python and Angular Software Developer Role

Join CGI as a Python and Angular Software Developer, working onsite in Halifax or Moncton. Contribute to cutting-edge projects focused on our orchestration platform.This role at CGI seeks a Software Developer with expertise in back-end and front-end development. Candidates should have 5+ years of softw ...

Graduate Software Developer Opportunity at IXL

Join IXL as a Graduate Software Developer to transform educational technology. Leverage your Java programming skills to create tools that enhance the learning experience.IXL is on the lookout for a new graduate who is excited about using technology to support education. As part of our Integrations team, you ...

Machine Learning Software Engineer / Developer (Toronto)

Machine Learning Software Engineer / Developer Location: Toronto – 4 days a week on site ResponsibilitiesBuild cutting-edge GenAI solutions throughout the research and product development lifecycle. Play a key role in the design and development of Borealis AI-powered products. Partner with clients rese ...

Graduate Software Developer Opportunity at IXL

Join IXL as a Graduate Software Developer to transform educational technology. Leverage your Java programming skills to create tools that enhance the learning experience.IXL is on the lookout for a new graduate who is excited about using technology to support education. As part of our Integrations team, you ...

Principal Software Developer, Platform Integrations (Toronto)

Job Requisition: 26WD95601 Principal Software Developer, Platform Integrations Position Overview Our Trust Software Engineering team is seeking a Principal Software Developer to join the Platform Integrations group in a quick‑paced, agile environment. This senior technical leadersh ...

Vice President Full Stack Software Developer

Join the innovative team at the company as a Vice President Full Stack Developer, specializing in .NET, React, SQL Server, and Generative AI initiatives. Drive technology innovation and solution delivery in a global setting.The Client Technology Group is looking for a skilled Full Stack Software Developer to ...

Staff CPU Software Telemetry Tools Developer

Company: ------------ the company Canada ULCJob Area: ------------- General Summary As a leading technology innovator, the company pushes the boundaries of what is possible to enable next-generation experiences and drive digital transformation. In this role, you will ...

Full Time Software Developer in Ontario

Join our team as a Full-Time Software Developer in Cambridge, Ontario. This onsite role offers a salary of $60,000 to $70,000 and focuses on enhancing software applications.We are hiring for a Software Developer with permanent employment status at our Cambridge office. This full-time position requires 40 hou ...

QNX Systems Software Developer II (Graphics)

Overview QNX, a division of BlackBerry Limited (NYSE: BB; TSX: BB), provides the trusted foundation that software-defined and physical AI systems depend on to operate safely and predictably in the real world. For nearly half a century, QNX has powered safety-critical applications where failure is ...

Software Developer Engineer in Test, StorageGRID

Own Every Moment at NetAppAt NetApp, your ideas power innovation. We lead in intelligent data infrastructure—delivering unified storage, integrated data services, and solutions that help organizations unlock the full potential of their data, from AI to multicloud.Job Summary NetApp is pioneer ...

Software Developer II Data Driven Solutions

Drive software innovation as a Software Developer II specializing in data-driven solutions. Utilize your expertise in C# and React to deliver full-stack features that elevate user experiences.In this collaborative role, you’ll join a team of skilled developers focused on building efficient software for data ...

Principal Software Developer — AI Driven Leader

A leading software development company in Toronto is seeking a Principal Software Developer. You'll lead significant technology initiatives, drive end-to-end solutions, and contribute to standards in the engineering community. Candidates should have full-stack AI development experience, strong analytical skills, ...

Principal Software Developer (Hybrid) Product Data

Job Requisition ID # 24WD83815 24WD83815, Principal Software Developer French job description to follow!/La description de poste en français se trouve plus bas! This is a hybrid role. Relocation is an option. Position Overview Autodesk is looking for a Prin ...

Principal Software Developer Fusion Industry Cloud

Overview Position Overview Autode sk Fusion Industry Cloud (FIC) is scaling its analytics platform to deliver trustworthy product-usage insights and operational “system state” signals across experiences, services, and pipelines. This role is a senior technical leader responsible for end-t ...

QA Focused Software Developer at GPTZero

Drive quality assurance as a Software Developer in Test at GPTZero, a top AI detection firm. Use your skills to elevate user interactions and ensure a reliable platform for all.In the role of Software Developer in Test at GPTZero, you will focus on the enhancement of our web application and extension. Collab ...

Software Developer Role at DV8 Energy

Join DV8 Energy as a Junior Software Developer in Calgary, where innovation meets practical energy solutions. Engage in developing robust applications that enhance real-time oilfield analytics.At DV8 Energy, we're seeking a passionate Software Developer to help transform oil and gas operations in Calgary. Yo ...

ETL Software Developer Onsite State Street

Become a pivotal part of State Street as an ETL Software Developer focused on data transformation. This onsite role encompasses cutting-edge technologies in an agile team environment.With a solid foundation in software development spanning over 10 years, you will contribute to building scalable, reliab ...

Software Developer Backend Systems in TextNow

Join TextNow's mission to redefine communication as a Backend Software Developer. Your role will focus on high-performance services designed with AI and automation for maximum impact.You will contribute by leading backend development initiatives, focusing on modular architectures that enhance performance. As ...

RQ09901 Sr. Software Developer Front End

RQ09901 - Sr. Software Developer- Front End RQ09901 - Sr. Software Developer- Front EndContract 4+ months2 Openings - 2 submissionsToronto - William Hearst Ave - Onsite (5 days a week)· As a front end developer, work with Business Analysts / Product Manager / Cloud Archite ...

Full Stack Software Developer III Brightstar

Join Brightstar as a Full Stack Software Developer III in Dieppe, specializing in .NET and Angular. This hands-on engineering role invites expertise in building complex, business-critical applications.In this collaborative environment, you will contribute to significant software solutions that drive business ...

NetApp Software Developer Engineer in Test

Join NetApp as a Software Developer Engineer in Test and contribute to our cloud storage innovations. Focus on automation and quality assurance in a fast-paced setting.As an SDET at NetApp, you’ll apply your 8+ years of experience in software development and testing to enhance our enterprise‑grade storage so ...

Software Developer in Test at NetApp

Transform cloud storage development at NetApp as a Software Developer Engineer in Test. Ensure quality and performance of StorageGRID software in an innovative hybrid work environment.NetApp is looking for a skilled SDET to enhance the StorageGRID project, which is crucial for AI-driven strategies. Your role ...

Hybrid Software Developer in Test Role

Explore a Software Developer in Test position at Electronic Arts, focusing on quality assurance for emerging technologies in gaming. This hybrid role allows you to work on-site in Redwood City, Vancouver, or Montreal.As part of EA’s Research & Engineering team, you will utilize your extensive experience in s ...

Software Developer in Test at NetApp

Transform cloud storage development at NetApp as a Software Developer Engineer in Test. Ensure quality and performance of StorageGRID software in an innovative hybrid work environment.NetApp is looking for a skilled SDET to enhance the StorageGRID project, which is crucial for AI-driven strategies. Your role ...

NetApp Software Developer Engineer in Test

Join NetApp as a Software Developer Engineer in Test and contribute to our cloud storage innovations. Focus on automation and quality assurance in a fast-paced setting.As an SDET at NetApp, you’ll apply your 8+ years of experience in software development and testing to enhance our enterprise‑grade stor ...

NetApp Software Developer Engineer in Test

Join NetApp as a Software Developer Engineer in Test and contribute to our cloud storage innovations. Focus on automation and quality assurance in a fast-paced setting.As an SDET at NetApp, you’ll apply your 8+ years of experience in software development and testing to enhance our enterprise‑grade storage so ...

Software Developer in Test at NetApp

Transform cloud storage development at NetApp as a Software Developer Engineer in Test. Ensure quality and performance of StorageGRID software in an innovative hybrid work environment.NetApp is looking for a skilled SDET to enhance the StorageGRID project, which is crucial for AI-driven strategies. You ...

Experienced Oracle PL/SQL Software Developer

Join a skilled team as an Experienced Oracle PL/SQL Developer, specializing in back-end software applications. Your knowledge of PL/SQL and Java frameworks will drive successful project outcomes.Ideal candidates will have 3-5 years of experience in Oracle PL/SQL development, focusing on leading design and ar ...

Software Developer with AI Expertise LGI

Transform healthcare outcomes as a Software Developer specializing in AI at LGI Healthcare Solutions. Engage in developing advanced solutions that make a real impact.In your role at LGI, you will employ AI tools to enhance software quality and automate routine tasks. Working in a supportive and bilingual env ...

RQ09613 Int. Software Developer Full Stack

RQ09613 - Int. Software Developer - Full StackHybrid - office 3 days a week Contract 8+ months, 2 possible extensions General SkillsExperience in programming and analysis; specialized software package support at the specified experience level Ability to collaborate with IT Professionals throu ...

Hybrid Software Developer in Test Role

Explore a Software Developer in Test position at Electronic Arts, focusing on quality assurance for emerging technologies in gaming. This hybrid role allows you to work on-site in Redwood City, Vancouver, or Montreal.As part of EA’s Research & Engineering team, you will utilize your extensive experience in s ...

C# and C++ Software Developer Role

Pursue a full-time career as a Controls System Software Developer at Liburdi, focusing on software solutions in C#/.NET and C++. Enhance industrial automation with your coding expertise.Liburdi seeks individuals with 1 to 3 years of experience in software development and a relevant degree. You will be engage ...

Software Developer Engineer in Test, StorageGRID

Own Every Moment at NetApp At NetApp, your ideas power innovation. We lead in intelligent data infrastructure—delivering unified storage, integrated data services, and solutions that help organizations unlock the full potential of their data, from AI to multicloud. Job Summary </h3 ...

Moneris Software Developer Cloud & Java Focus

Become a pivotal Software Developer at Moneris in Toronto, ON, focusing on cloud-enabled backend solutions for the Credit Risk Platform. Utilize your Java skills in a flexible work environment.This role calls for a Software Developer III who will design, enhance, and maintain vital systems within the Credit ...

Front End Software Developer with React

Elevate user interface experiences as a Front End Software Developer specializing in React at your next tech job. Engage in coding, testing, and troubleshooting with cutting-edge technologies.This role requires a blend of technical expertise and effective communication skills. You will work closely wit ...

AWS Software Developer for Machine Learning

Drive your career as an AWS Software Developer focused on machine learning at Amazon. Work with the Automated Brand Protection team to innovate solutions that protect brands.In this software development role, you will own the design, development, and delivery of high-performance systems built on AWS. Y ...

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    Senior Fullstack Software Developer Pythonreact Jobs in Canada Job Search Guide, Trends and Insights