78,142+ Experienced Java Python Backend Developer Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Data Enablement Lead Engineer for Enterprise Platforms and APIs

Drive enterprise data strategy as a Lead Engineer in Data Enablement. Innovate secure and scalable backend services and tools to enhance user access and governance for data products in a hybrid setting.In this key position, you'll focus on designing and building robust data services that empower the or ...

Chorus.ai Full Stack Software Engineer

Become a key player at Chorus.ai as a Full Stack Software Engineer, focused on creating innovative solutions in conversation intelligence. Your work will involve backend and frontend technologies to elevate sales performance.This position requires 5–10 years of software engineering experience, with a s ...

AI and Backend Architect at Thomson Reuters

Lead AI innovation at Thomson Reuters as an Architect specializing in backend systems for tax and audit solutions. Utilize your expertise in Python and FastAPI in a hybrid work model.The Principal Engineer position within the CoCounsel for Audit team empowers you to define patterns and evolve AI orches ...

AI Software Lead at Thomson Reuters

Lead the development of cutting-edge AI software at Thomson Reuters. As a Lead Software Engineer, you'll play a crucial role in building automated solutions to revolutionize accounting practices in a flexible work model.In this significant position, you will design AI-native backend systems that streamline a ...

Chorus.ai Full Stack Software Engineer

Become a key player at Chorus.ai as a Full Stack Software Engineer, focused on creating innovative solutions in conversation intelligence. Your work will involve backend and frontend technologies to elevate sales performance.This position requires 5–10 years of software engineering experience, with a strong ...

Lead Backend Engineer for Gen AI Systems

Join RBC as a Lead Backend Engineer focused on developing Gen AI systems in Toronto. Apply your advanced skills in Python to drive innovation and impactful solutions.This role demands a technical leader with over 7 years of backend development experience to design and oversee solutions aligned with str ...

Senior Engineer for AI Driven Platform (Toronto)

Join ZoomInfo's team as a Senior Engineer focusing on AI-driven solutions in our Chorus.ai platform. This role combines backend and frontend development, enhancing user experiences across multiple applications. We are looking for a candidate with 5–10 years of relevant experience in software engineering, s ...

AI Driven Full Stack Software Engineer

Become an AI-Driven Full Stack Software Engineer at Super.com and make a real impact from anywhere in the world. Utilize cutting-edge technology in rapidly evolving fintech and travel projects.This intermediate position focuses on both frontend and backend web development using React, Python, and Node.js, wi ...

AI Driven Senior Engineer Role at ZoomInfo

Join ZoomInfo as a Senior Engineer, specializing in AI solutions for the Chorus.ai platform. This unique role blends backend and frontend development for enhanced user experiences across multiple applications.As a Senior Engineer, you will need 5–10 years of software engineering experience. The role de ...

AI Driven Senior Engineer Role at ZoomInfo

Join ZoomInfo as a Senior Engineer, specializing in AI solutions for the Chorus.ai platform. This unique role blends backend and frontend development for enhanced user experiences across multiple applications.As a Senior Engineer, you will need 5–10 years of software engineering experience. The role demands ...

Senior Software Engineer for Affirm's Backend

Elevate Affirm's backend capabilities as a Senior Software Engineer focused on the Growth Platform. This fully remote position is designed for innovative thinkers skilled in Python or Kotlin.As a vital member of the engineering team, you will lead efforts to meet critical quarterly goals while designing scal ...

Senior Software Engineer for Affirm's Backend

Elevate Affirm's backend capabilities as a Senior Software Engineer focused on the Growth Platform. This fully remote position is designed for innovative thinkers skilled in Python or Kotlin.As a vital member of the engineering team, you will lead efforts to meet critical quarterly goals while designing scal ...

Senior Software Engineer Specializing in Python and AWS Architecture

Take your engineering expertise to the next level as a Senior Software Engineer. Design event-driven systems in Python and work with cloud technologies to enrich metadata on a global scale.This position calls for a highly skilled individual with a strong focus on backend and distributed systems. You will eng ...

IBM ACE Engineer

Senior Manager – Talent Acquisition | US Staffing & Business Development Strategist | Team Builder | Client-Centric Talent Partner | Driving Scalable… We’re looking for anexperienced IBM App Connect Enterprise (ACE) Developerto join our team and help design, develop, and support enterprise‑gr ...

IBM ACE Engineer

Senior Manager – Talent Acquisition | US Staffing & Business Development Strategist | Team Builder | Client-Centric Talent Partner | Driving Scalable… We’re looking for an experienced IBM App Connect Enterprise (ACE) Developer to join our team and help design, develop, and support enterpr ...

IBM ACE Engineer

Senior Manager – Talent Acquisition | US Staffing & Business Development Strategist | Team Builder | Client-Centric Talent Partner | Driving Scalable… We’re looking for an experienced IBM App Connect Enterprise (ACE) Developer to join our team and help design, develop, and support enterpr ...

IBM ACE Engineer

Senior Manager – Talent Acquisition | US Staffing & Business Development Strategist | Team Builder | Client-Centric Talent Partner | Driving Scalable… We’re looking for an experienced IBM App Connect Enterprise (ACE) Developer to join our team and help design, develop, and support enterpr ...

Staff Developer for Health Platform Engineering

Lead backend automation initiatives at Dialogue as a Staff Developer, focusing on integrated health platform systems. Your architectural decisions will influence thousands of users in a flexible work environment.As a key member of Dialogue’s Scheduling & Forecasting team, you will be responsible for th ...

Test Automation Architect

Job DescriptionTest Automation ArchitectLocation: Toronto, ON (Hybrid – 2 Days/Week Onsite) Duration: 12 Months Experience: 13+ Years Overall | 6–8 Years as Automation ArchitectRole ...

Senior Software Engineer, AI

Job Description Toast is recruiting on behalf of this company for a Senior Software Engineer, AI to join their Engineering team in Toronto. They are looking for an experienced backend engineer who is excited to build and optimize LLM-powered systems that help users uncover meaningful business ins ...

Senior Software Engineer, AI

Job Description Toast is recruiting on behalf of this company for a Senior Software Engineer, AI to join their Engineering team in Toronto. They are looking for an experienced backend engineer who is excited to build and optimize LLM-powered systems that help users uncover meaningful business insights. ...

Senior Software Engineer, AI

Job Description Toast is recruiting on behalf of this company for a Senior Software Engineer, AI to join their Engineering team in Toronto. They are looking for an experienced backend engineer who is excited to build and optimize LLM-powered systems that help users uncover meaningful business ins ...

Senior Software Engineer, AI

Job Description Toast is recruiting on behalf of this company for a Senior Software Engineer, AI to join their Engineering team in Toronto. They are looking for an experienced backend engineer who is excited to build and optimize LLM-powered systems that help users uncover meaningful business ins ...

Cloud Engineer

Developer - Emerging technologies (Big Data, Mobile, Cloud, RPA) – 3 Location Address: Hybrid - 44 King Street W 19th Floor - Tuesday + other day is flexible Subject to change: 3–4 days onsite may be required based on business needs Contract Duration: ASAP to ...

Cloud Engineer

Developer - Emerging technologies (Big Data, Mobile, Cloud, RPA) – 3 Location Address: Hybrid - 44 King Street W 19th Floor - Tuesday + other day is flexible Subject to change: 3–4 days onsite may be required based on business needs < ...

Data Analytics Developer

We are currently requesting resumes for the following position : Data Analytics Developer Resume Due Date : Friday, April 04, 2025 (5:00PM EST) Job ID: 25-048 Number of Vacancies : 2 Level : MP4 Duration : 8 Months Hour ...

React Ui Developer

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$100,000.00/yr - CA$110,000.00/yr Direct message the job poster from Synechron The Role Responsibil ...

React Ui Developer

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$100,000.00/yr - CA$110,000.00/yr Direct message the job poster from Synechron The Role Responsibil ...

React Ui Developer

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$100,000.00/yr - CA$110,000.00/yrDirect message the job poster from SynechronThe Role Responsibilities:Develop, enhanc ...

React Ui Developer

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$100,000.00/yr - CA$110,000.00/yr Direct message the job poster from Synechron The Role Responsibil ...

RQ09364 Int. Software Developer

RQ09364 - Int. Software Developer (Java, AWS, Spring Boot) Hybrid (work 3 days onsite and 2 days remote) Contract (9 months) Security Level: CRJMC MUST HAVES 7+ years in experience with Java Enterprise indev ...

RQ09364 Int. Software Developer

RQ09364 - Int. Software Developer (Java, AWS, Spring Boot) Hybrid (work 3 days onsite and 2 days remote) Contract (9 months) Security Level: CRJMC MUST HAVES 7+ years in experience with Java Enterprise indev ...

Frontend Leadership Role with React.js

Elevate your career as a Senior React Developer in a hybrid environment at Smooth Commerce. Drive feature development while enhancing user interfaces and collaborating across teams.As a pivotal leader in frontend development, this Senior React Developer role requires at least 7 years of web development exper ...

Senior Software Developer Onsite

Elevate your career as a Senior Software Developer with a 1-year contract at Source Code in Toronto. This onsite position emphasizes expert development in high-scale, distributed systems.Source Code seeks a skilled Senior Software Developer to bring over 10 years of development experience on-site at 222 Jarv ...

.Net SQL Developer

Join to apply for the.Net SQL Developerrole atCollabera . This range is provided by Collabera. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range$60.00/hr - $70.00/hr Must-have skills10 years .NET ...

Senior Software Developer Cloud & API

Elevate your career as a Senior Software Developer focusing on cloud infrastructure and API development. Bring your experience in backend frameworks like Spring Boot and Node.js to a collaborative Agile team.With over 10 years of experience, you will develop, implement, and maintain high-scale distributed sy ...

Senior Software Developer Cloud & API

Elevate your career as a Senior Software Developer focusing on cloud infrastructure and API development. Bring your experience in backend frameworks like Spring Boot and Node.js to a collaborative Agile team.With over 10 years of experience, you will develop, implement, and maintain high-scale distributed sy ...

Senior Software Developer Cloud & API

Elevate your career as a Senior Software Developer focusing on cloud infrastructure and API development. Bring your experience in backend frameworks like Spring Boot and Node.js to a collaborative Agile team.With over 10 years of experience, you will develop, implement, and maintain high-scale distribu ...

Senior Software Engineer (Toronto)

About The Role As a Senior Software Engineer at Confluent, you will take ownership of critical backend systems in Stream Governance products that underpin our data streaming platform. You’ll lead the design and delivery of large-scale, distributed services that must be secure, highly available, an ...

Senior Software Engineer (Toronto)

About The Role As a Senior Software Engineer at Confluent, you will take ownership of critical backend systems in Stream Governance products that underpin our data streaming platform. You’ll lead the design and delivery of large-scale, distributed services that must be secure, highly available, an ...

Senior Software Engineer (Toronto)

About The Role As a Senior Software Engineer at Confluent, you will take ownership of critical backend systems in Stream Governance products that underpin our data streaming platform. You’ll lead the design and delivery of large-scale, distributed services that must be secure, highly available, an ...

Python and Kubernetes Software Engineer Data, AI/ML & Analytics

Python and Kubernetes Software Engineer - Data, AI/ML & Analytics Join to apply for the Python and Kubernetes Software Engineer - Data, AI/ML & Analytics role at Canonical Python and Kubernetes Software Engineer - Data, AI/ML & Analytics 4 months ag ...

Senior Full Stack Engineer at Element Fleet

Join Element Fleet Management as a Senior Full Stack Engineer in Toronto. Drive the development of scalable web applications using React, Java, and Spring technologies.In this pivotal role, you will lead the design and execution of full stack solutions in an enterprise environment. With over 8 years of relev ...

Data Solutions Engineer (Java/Scala)

Join RBC as a Data Solutions Engineer specializing in Java and Scala. This role demands hands-on experience in developing scalable solutions critical for business analysis.We're looking for a seasoned Software Development Engineer with a strong background in backend applications and big data tools. You will ...

Senior Full Stack Engineer at Element Fleet

Join Element Fleet Management as a Senior Full Stack Engineer in Toronto. Drive the development of scalable web applications using React, Java, and Spring technologies.In this pivotal role, you will lead the design and execution of full stack solutions in an enterprise environment. With over 8 years of relev ...

Senior Full Stack Engineer at Element Fleet

Join Element Fleet Management as a Senior Full Stack Engineer in Toronto. Drive the development of scalable web applications using React, Java, and Spring technologies.In this pivotal role, you will lead the design and execution of full stack solutions in an enterprise environment. With over 8 years of relev ...

Senior Staff Engineer at Snaplii

Drive innovation as a Senior Staff Engineer at Snaplii, one of Canada’s top fintech platforms. Focus on backend system architecture while collaborating with diverse teams to deliver seamless user experiences.At Snaplii, we’re transforming financial interactions for over 250,000 users, and we need a dedicated ...

Senior Full Stack Engineer at Element Fleet

Join Element Fleet Management as a Senior Full Stack Engineer in Toronto. Drive the development of scalable web applications using React, Java, and Spring technologies.In this pivotal role, you will lead the design and execution of full stack solutions in an enterprise environment. With over 8 years of ...

Cognizant Full Stack Lead Engineer Role

Drive innovation as a Full Stack Lead Engineer with Cognizant in Toronto. Lead a talented team to develop cutting-edge banking applications using Java, Angular, and AWS in a hybrid setting.In this influential role, you will take charge of designing scalable solutions, mentoring a team of engineers, and ensur ...

Cognizant Full Stack Lead Engineer Role

Drive innovation as a Full Stack Lead Engineer with Cognizant in Toronto. Lead a talented team to develop cutting-edge banking applications using Java, Angular, and AWS in a hybrid setting.In this influential role, you will take charge of designing scalable solutions, mentoring a team of engineers, and ...

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    Experienced Java Python Backend Developer Jobs in Toronto Job Search Guide, Trends and Insights