java backend developer

A leading global consulting firm is seeking a highly skilled Senior Core Java Developer in Calgary. The role involves designing and maintaining scalable banking applications, with a focus on multithreading, collections, and data structures. Ideal candidates should have over 12 years of Core Java experience and a deep understanding of the banking domain. The...

A technology solutions firm in Toronto is looking for a skilled Java Backend Developer to design and implement scalable RESTful APIs using Spring Boot. The successful candidate will work on microservices architecture and has experience with cloud platforms like AWS or Azure. Responsibilities include optimizing system performance, collaborating with frontend...

LiveBarn is seeking a Senior Backend Software Engineer to design, develop, and maintain backend services powering its customer-facing product and internal tools. The role focuses on Java and Node.js with a high-performance, scalable architecture in a fast-paced tech environment. You will collaborate across teams, participate in architecture discussions, and...

CoFoMo Inc. recherche un ingénieur logiciel Java senior pour concevoir, développer et maintenir des API et des microservices robustes sur une stack Spring Boot, AWS et Kubernetes. Vous participerez à l’analyse, tests, déploiement et documentation tout en assurant le support en production 24/7 et en optimisant les performances. Le candidat idéal...

Interac Corp. is seeking an Engineering Standards Lead to define and enforce Java/Kotlin coding standards across backend microservices. You will maintain standards docs, drive quality KPIs, and guide cloud-native modernization while mentoring engineers and collaborating with security and architecture teams. You will shape AI adoption guidelines for...

TD Bank Group in Toronto, Canada, is seeking a Software Engineer with strong Core Java fundamentals to join the pricing and risk services team. You will develop backend services, collaborate with cross-functional stakeholders, and contribute to scalable, high-performance solutions in a front-office environment. Ideal candidates have 5+ years of experience,...

Tata Consultancy Services Canada Inc. is seeking a highly skilled Senior Backend Engineer with strong expertise in Java and Spring Boot to design, develop, and maintain scalable backend services and APIs in a modern enterprise environment. The ideal candidate will own features end-to-end, mentor junior engineers, and drive delivery in an Agile setup,...

LiveBarn is seeking a Senior Backend Software Engineer to design, develop, and maintain backend services powering its customer-facing product and internal tools. The role focuses on Java and Node.js with a high-performance, scalable architecture in a fast-paced tech environment. You will collaborate across teams, participate in architecture discussions,...

Cognizant in Toronto, Ontario, is seeking a Senior Developer – Java for a hybrid role. You will design and deliver scalable backend systems using Java and Spring Boot, collaborating with frontend, QA, DevOps, and product stakeholders to build robust, secure applications.With 8–12 years of experience, you will own RESTful APIs, microservices...

CoFoMo Inc. recherche un ingénieur logiciel Java senior pour concevoir, développer et maintenir des API et des microservices robustes sur une stack Spring Boot, AWS et Kubernetes.Vous participerez à l’analyse, tests, déploiement et documentation tout en assurant le support en production 24/7 et en optimisant les performances. Le candidat idéal...

A cutting-edge technology firm in Toronto is seeking a highly skilled Java Backend Engineer to join its dynamic team. The role involves building and maintaining scalable backend systems using Java, Spring Boot, and Microservices. Candidates should have over five years of backend development experience, particularly in creating RESTful APIs and optimizing...

Citibank (Switzerland) AG seeks a Senior Software Engineer to design, develop, and deploy scalable backend apps using Java, Spring Boot, and MongoDB. You will drive AI-powered features with AI Agents, Prompt Engineering, and the Google ADK to meet business needs.The role requires hands-on Java expertise, NoSQL experience, and practical AI integration,...

Capgemini Canada in Toronto is seeking a seasoned software engineer to design and implement full-stack solutions across Python, Java/Kotlin, React, PostgreSQL, and Snowflake. You will lead ETL pipelines and architect scalable backend services with modern frontend apps.You will champion AI/LLM integration, promote robust testing and SDLC best practices, and...

Tech Mahindra is seeking a Senior Java Backend Developer in Canada. The role requires 5+ years of backend development with Java and Spring Boot, focusing on microservices and cloud-native architectures.You will build scalable, high-performance applications and emphasize clean code and strong design patterns. The candidate should have solid RESTful API...

Une grande banque à Montréal recherche un développeur senior Java backend pour intégrer et développer des solutions logicielles innovantes. Assurez la qualité par des tests automatisés tout en collaborant avec une équipe professionnelle. Les candidats devront maîtriser Java, les microservices, et avoir des compétences en AWS. Cette fonction offre...

Citibank (Switzerland) AG seeks a Senior Software Engineer to design, develop, and deploy scalable backend apps using Java, Spring Boot, and MongoDB. You will drive AI-powered features with AI Agents, Prompt Engineering, and the Google ADK to meet business needs. The role requires hands-on Java expertise, NoSQL experience, and practical AI integration,...

TD Bank Group in Toronto, Canada, is seeking a Software Engineer with strong Core Java fundamentals to join the pricing and risk services team. You will develop backend services, collaborate with cross-functional stakeholders, and contribute to scalable, high-performance solutions in a front-office environment. Ideal candidates have 5+ years of experience,...

CoFoMo Inc. recherche un ingénieur logiciel Java senior pour concevoir, développer et maintenir des API et des microservices robustes sur une stack Spring Boot, AWS et Kubernetes. Vous participerez à l’analyse, tests, déploiement et documentation tout en assurant le support en production 24/7 et en optimisant les performances. Le candidat idéal...

Job Description The Applications Development Intermediate Programmer Analyst 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 objective of this role is to contribute to applications systems analysis...

Evertz Microsystems Limited is seeking a highly motivated Senior Software Engineer in Burlington, Ontario. This role involves designing and building scalable backend systems using Java and Spring Boot, and working on AI-assisted development practices. The ideal candidate will have strong software engineering experience and expertise in AWS and microservices...