287,129+ Senior Java Developer Core Java Spring Boot Microservices Jobs in Canada — Top Companies Hiring June 2026

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Backend Developer with Kubernetes Expertise

Join a global leader in energy solutions as a Backend Developer specializing in Kubernetes. Contribute to innovative software projects while collaborating with international teams across Europe, Canada, and the US.We are seeking a highly experienced Backend Developer with over 10 years of Java experien ...

React Full Stack Developer at Citi

Advance your career as a React Full Stack Developer with Citi, focusing on innovative solutions and collaborative software development practices.Citi is on the lookout for a proficient Full Stack Developer with at least 3 years of experience in Java and JavaScript frameworks such as React. This role emphasiz ...

Lead Agentic AI Engineer – VP (Mississauga)

About the RoleCITI's Wholesale Technology organization is seeking an exceptional, hands‑on Lead Agentic AI Engineer (VP) to design, build, and deploy cutting‑edge agentic AI solutions. This role combines deep technical leadership with architectural ownership – driving adoption of LLMs, agentic workflow ...

Lead Agentic AI Engineer u2013 VP (Mississauga)

About the RoleCiti’s Wholesale Technology organization is seeking an exceptional, hands‑on Lead Agentic AI Engineer (VP) to design, build, and deploy cutting‑edge agentic AI solutions. This role combines deep technical leadership with architectural ownership – driving adoption of LLMs, agentic workflow ...

Technical Lead, Cloud APIs & Microservices

A leading financial institution in Toronto is seeking a Technical Lead to join their Global Wealth Engineering team. The role involves leading technical decision-making, developing enterprise-scale APIs, and ensuring best practices while remaining hands-on in coding and troubleshooting. Ideal candidates will hav ...

Java Applications Development Engineer

Java Applications Development Engineer The Java Applications Development Engineer is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objecti ...

Java Applications Development Engineer

Java Applications Development Engineer The Java Applications Development Engineer is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objecti ...

Senior Developer Full Stack Technical Lead

A career as a Senior Developer Full‑Stack within the Enterprise Content Management (ECM) team at National Bank is much more than just a developer role. It is a unique opportunity to play a key part in our technological transformation and deliver exceptional value to our business partners thanks to your passi ...

Senior Developer Full Stack Technical Lead

A career as a Senior Developer Full‑Stack within the Enterprise Content Management (ECM) team at National Bank is much more than just a developer role. It is a unique opportunity to play a key part in our technological transformation and deliver exceptional value to our business partners thanks to you ...

Senior Developer Full Stack Technical Lead

A career as a Senior Developer Full‑Stack within the Enterprise Content Management (ECM) team at National Bank is much more than just a developer role. It is a unique opportunity to play a key part in our technological transformation and deliver exceptional value to our business partners thanks to you ...

Senior Cloud Application Engineer (Winnipeg)

Senior Cloud Application EngineerLocation: Toronto, ON - Hybrid Contract Length: 6-12 Months Senior Cloud Application Engineer for a top client. Seeking a senior-level technology professional to support enterprise-scale cloud transformation, modernization, platform engineering, and digital delivery ini ...

Full Stack Engineer at Element Fleet

Lead the development and support of scalable web applications as a Full Stack Engineer at Element Fleet Management in Toronto, ON. Utilize technologies like React, Java, and SQL to deliver secure, high-performing solutions.The role requires a seasoned Full Stack Engineer to oversee the design, development, and i ...

Lead Software Engineer Role at eBay

Step into a Lead Software Engineer position at eBay, utilizing your extensive experience in Java, GraphQL, and web application frameworks. Take ownership of system quality and innovative engineering.In this role, you will be responsible for the entire software life cycle, from design and development to testi ...

Architect for Scalable Real Time Data Solutions

Become a pivotal influence as a Lead Full Stack Engineer on a transformative engineering team. Focus on architecting a next-generation Operational Data Hub leveraging real-time streaming and API-centric design.In this role, you will not only design and develop high-performance distributed systems but also active ...

Cloud Software Engineer Nirmata

Elevate your career at Nirmata as a Cloud Software Engineer, specializing in backend development for our AI-driven Kubernetes governance platform. Your expertise in Java or Golang will be crucial.Nirmata is searching for a motivated Cloud Software Engineer to work on our Policy Management solution. In this r ...

Architect Global Transaction Banking Data

Join TD Securities as a Data Architect in Toronto, focusing on advancing design in Global Transaction Banking. Your expertise will shape innovative technology solutionsIn this critical role, you will lead the architecture of a multi-currency platform that supports a dynamic banking environment. You will util ...

Full Stack Engineer at Element Fleet

Lead the development and support of scalable web applications as a Full Stack Engineer at Element Fleet Management in Toronto, ON. Utilize technologies like React, Java, and SQL to deliver secure, high-performing solutions.The role requires a seasoned Full Stack Engineer to oversee the design, development, a ...

Experienced Full Stack Engineer at Fitch Group

Fitch Group is hiring an Experienced Full-Stack Engineer in Toronto to deliver critical applications for credit ratings. Join a dynamic team committed to continuous learning in a hybrid work environment.This opportunity is ideal for a software engineer with at least 7 years of full-stack experience. You will ...

Experienced Full Stack Engineer at Fitch Group

Fitch Group is hiring an Experienced Full-Stack Engineer in Toronto to deliver critical applications for credit ratings. Join a dynamic team committed to continuous learning in a hybrid work environment.This opportunity is ideal for a software engineer with at least 7 years of full-stack experience. You will ...

Cloud Software Engineer Nirmata

Elevate your career at Nirmata as a Cloud Software Engineer, specializing in backend development for our AI-driven Kubernetes governance platform. Your expertise in Java or Golang will be crucial.Nirmata is searching for a motivated Cloud Software Engineer to work on our Policy Management solution. In this r ...

Full Stack Engineer at Element Fleet

Lead the development and support of scalable web applications as a Full Stack Engineer at Element Fleet Management in Toronto, ON. Utilize technologies like React, Java, and SQL to deliver secure, high-performing solutions.The role requires a seasoned Full Stack Engineer to oversee the design, development, a ...

Backend Software Engineer at Teladoc Health

Shape the future of virtual care as a Backend Software Engineer at Teladoc Health Canada. This hybrid role lets you design and operate backend systems that enhance patient care outcomes.As a key member of our engineering team, you'll collaborate with senior engineers and product managers to build scala ...

Backend Software Engineer at Teladoc Health

Shape the future of virtual care as a Backend Software Engineer at Teladoc Health Canada. This hybrid role lets you design and operate backend systems that enhance patient care outcomes.As a key member of our engineering team, you'll collaborate with senior engineers and product managers to build scalable ba ...

Empowered Senior Full Stack Engineer Driving Healthcare Innovation

Lead the development of impactful technologies as a Senior Full-Stack Engineer in a mission-driven healthtech environment. Collaborate on building scalable products that enhance patient and pharmacist interactions in a rapidly growing startup.In this critical role, you will architect solutions crucial to the ...

Backend Software Engineer at Teladoc Health

Shape the future of virtual care as a Backend Software Engineer at Teladoc Health Canada. This hybrid role lets you design and operate backend systems that enhance patient care outcomes.As a key member of our engineering team, you'll collaborate with senior engineers and product managers to build scala ...

Senior Platform Engineer (Toronto)

Senior Platform EngineerLocation: Toronto, ON - Hybrid Contract Length: 6-12 MonthsKey ResponsibilitiesLead architecture, design, implementation, and optimization initiatives.Provide technical leadership and mentorship to engineering teams.Drive automation, operational excellence, and cloud-native ad ...

Citi AI Application Development Engineer Senior Level

Become a part of Citi's innovative team as a Senior AI Application Development Engineer. Your role will integrate traditional coding with cutting-edge AI technologies!In this position, you'll design, develop, and deploy applications using Java, Spring Boot, and MongoDB. Focusing on AI Agents and Prompt Engin ...

Backend Software Engineer at Teladoc Health

Advance your backend engineering skills with Teladoc Health Canada in a hybrid work environment. Help innovate and enhance reliable backend systems for our virtual care platform across Canada.As a Backend Software Engineer at Teladoc Health, you'll collaborate with product managers and senior engineers to de ...

Backend Software Engineer at Teladoc Health

Shape the future of virtual care as a Backend Software Engineer at Teladoc Health Canada. This hybrid role lets you design and operate backend systems that enhance patient care outcomes.As a key member of our engineering team, you'll collaborate with senior engineers and product managers to build scala ...

Senior Full Stack Engineer (Montreal) – Java, React, AWS

A tech recruitment company in Montreal is seeking a Full Stack Developer to join their team. The role involves designing and maintaining web applications using Java and frontend technologies like React or Angular, and deploying solutions on AWS. Candidates should have strong skills in Java, microservices archite ...

Senior Software Developer, Core Applications

Senior Software Developer, Core Applications Location: Ottawa, ON | HybridDepartment: R&DReports To: Xiaokun Xu, Application Team LeadType: Permanent | Full-Time The Role The Core Applications team owns what our cust ...

Senior Software Developer, Core Applications

Senior Software Developer, Core Applications Location: Ottawa, ON | HybridDepartment: R&DReports To: Xiaokun Xu, Application Team LeadType: Permanent | Full-Time The Role The Core Applications team owns what our cust ...

Full Stack Software Engineer Vice President

## Full Stack Software Engineer - Vice PresidentApplyremote type: Hybridlocations: Mississauga Ontario Canadatime type: Full timeposted on: Posted Todayjob requisition id: The Software Engineer Vice President is a senior level position responsible for establishing and implementing new or revised appli ...

Full Stack Software Engineer Vice President

## Full Stack Software Engineer - Vice PresidentApplyremote type: Hybridlocations: Mississauga Ontario Canadatime type: Full timeposted on: Posted Todayjob requisition id: The Software Engineer Vice President is a senior level position responsible for establishing and implementing new or revised appli ...

DÉVELOPPEUR BACK END (JAVA) SÉNIOR Québec (télétravail) 2025 09 23

OverviewNous recherchons un Développeur Back-end (Java) Sénior pour rejoindre notre équipe de conseillers du bureau de Québec. Ce poste est en mode télétravail mais des déplacements ponctuels à Québec pourraient être demandés. La Direction recherche un développeur back-end Java sénior pour rejoindre un ...

Staff Privacy Engineer — Data & Compliance Leader

A global technology leader in Toronto is seeking a Staff Software Engineer for the privacy engineering team. The role involves leading the design of scalable and reliable systems focused on user data privacy and regulatory compliance. The ideal candidate should have over 10 years of experience in software engine ...

Senior Software Engineering Specialist

Location: Toronto, onsite 4 days a week Senior Software Engineering Specialist As a Senior Software Engineering specialist, you will play a crucial role in building our High Value Payments systems. You will be responsible for creating scalable, high-performance infrastructure and provid ...

Senior Full Stack Developer

Job Description We are seeking a Senior Full Stack Developer to join the ClientLink Development team supporting a large-scale wealth management application.The successful candidate will play a key role in the development, enhancement, modernization, and support of enterprise-grade applicatio ...

Senior Software Developer in St. John's

Advance your career with CarteNav Solutions as a Senior Software Developer in St. John's, NL, focusing on Angular, Spring Boot, and Tier 3 support. Help create scalable, secure applications in a dynamic environment.CarteNav Solutions is looking for an accomplished Senior Software Developer to enhance i ...

Java Full Stack Technical Lead

We are At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strateg ...

Java Full Stack Technical Lead

We are At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-en ...

Java Full Stack Technical Lead

We are At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-en ...

Apps Dev Tech Lead Analyst Vice President Mississauga

The Applications Development Technology Lead Analyst 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 applications systems analysis and programming activ ...

Senior Back End Developer, Mobile Services

Job Description WHAT IS THE OPPORTUNITY?We are looking for an experienced Senior Application Developer to join the Mobile Services team. Your expertise will lead the design, development and maintenance of Services developed with Java and Spring Boot on platforms such as OpenShift ...

Software Developer in Test (Contract)

OverviewCoreFactor is searching for a Software Developer in Test (SDET) on a contract basis for a client in the GTA. This is a hybrid position and will require the successful incumbent to go into the office twice (2) per week.The SDET reports to the Manager/Sr.Manager, Quality Engineering, and is responsible ...

Software Developer in Test (Contract)

CoreFactor is searching for a Software Developer in Test (SDET) on a contract basis for a client in the GTA. This is a hybrid position and will require the successful incumbent to go into the office twice (2) per week. The SDET reports to the Manager/Sr.Manager, Quality Engineering, and is responsible for delive ...

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