Senior Software Engineer
Toronto, ON · Hybrid
CA$80 - CA$95/hr
... Java, API, and Microservices Developer * Enhanced Reliability Clearance OR minimum 5 years in Canada with PR or Canadian Citizenship
New
Toronto, ON · Hybrid
CA$80 - CA$95/hr
... Java, API, and Microservices Developer * Enhanced Reliability Clearance OR minimum 5 years in Canada with PR or Canadian Citizenship
New
Toronto, ON · Hybrid
CA$80 - CA$95/hr
... Java, API, and Microservices Developer * Enhanced Reliability Clearance OR minimum 5 years in Canada with PR or Canadian Citizenship
New
Toronto, ON · On-site
Build scalable backend services using Java, Spring Boot, and microservices architecture * Develop ... Support CI/CD processes and DevOps practices Required Skills: * Strong experience in Java, Spring ...
Quick apply
Toronto, ON · On-site
Build scalable backend services using Java, Spring Boot, and microservices architecture * Develop ... Support CI/CD processes and DevOps practices Required Skills: * Strong experience in Java, Spring ...
Toronto, ON · On-site
Build scalable backend services using Java, Spring Boot, and microservices architecture * Develop ... Support CI/CD processes and DevOps practices Required Skills: * Strong experience in Java, Spring ...
Toronto, ON · On-site
Build scalable backend services using Java, Spring Boot, and microservices architecture * Develop ... Support CI/CD processes and DevOps practices Required Skills: * Strong experience in Java, Spring ...
Java Developer with PL/SQL Location: Downtown Toronto, ON (Hybrid) Duration: Multiple Years ... Experience with microservices architecture and modernization initiatives * Familiarity with ...
Java Developer with PL/SQL Location: Downtown Toronto, ON (Hybrid) Duration: Multiple Years ... Experience with microservices architecture and modernization initiatives * Familiarity with ...
Cloud & DevOps: Experience with cloud platforms (e.g., AWS, Azure, Google Cloud Platform) and ... Experience with building RESTful APIs and microservices architectures. * Proficiency with ...
Cloud & DevOps: Experience with cloud platforms (e.g., AWS, Azure, Google Cloud Platform) and ... Experience with building RESTful APIs and microservices architectures. * Proficiency with ...
Cloud & DevOps: Experience with cloud platforms (e.g., AWS, Azure, Google Cloud Platform) and ... Experience with building RESTful APIs and microservices architectures. * Proficiency with ...
Cloud & DevOps: Experience with cloud platforms (e.g., AWS, Azure, Google Cloud Platform) and ... Experience with building RESTful APIs and microservices architectures. * Proficiency with ...
Microservices lifecycle * Design and development * Containerization (Docker) * Orchestration ... applications using Java, Scala, Hadoop, Hive * Minimum 2 years coding Scala programming
Microservices lifecycle * Design and development * Containerization (Docker) * Orchestration ... applications using Java, Scala, Hadoop, Hive * Minimum 2 years coding Scala programming
Job Title: Sr. Java Fullstack developer Skills: Java, Springboot, API, AWS, Angular Experience: 10+ ... implement microservices with Spring Cloud (Gateway, Config, Discovery). • Implement security ...
Job Title: Sr. Java Fullstack developer Skills: Java, Springboot, API, AWS, Angular Experience: 10+ ... implement microservices with Spring Cloud (Gateway, Config, Discovery). • Implement security ...
Develop RESTful services and demonstrate a good understanding of microservices architecture ... Proven experience in Java development with strong object-oriented programming skills. * Hands-on ...
Develop RESTful services and demonstrate a good understanding of microservices architecture ... Proven experience in Java development with strong object-oriented programming skills. * Hands-on ...
We are seeking a Senior Java Full Stack Developer (7+ years) with strong financial services domain ... Build and maintain back-end services with Java/JEE, Node.js, Microservices . * Design and implement ...
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We are seeking a Senior Java Full Stack Developer (7+ years) with strong financial services domain ... Build and maintain back-end services with Java/JEE, Node.js, Microservices . * Design and implement ...
We are seeking a Senior Java Full Stack Developer (7+ years) with strong financial services domain ... Build and maintain back-end services with Java/JEE, Node.js, Microservices . * Design and implement ...
We are seeking a Senior Java Full Stack Developer (7+ years) with strong financial services domain ... Build and maintain back-end services with Java/JEE, Node.js, Microservices . * Design and implement ...
We are seeking a talented Java Developer with expertise in Spring, Spring Boot, REST APIs, SOAP ... Strong Knowledge of microservices architecture. * Knowledge on CI/CD pipelines, containerization ...
We are seeking a talented Java Developer with expertise in Spring, Spring Boot, REST APIs, SOAP ... Strong Knowledge of microservices architecture. * Knowledge on CI/CD pipelines, containerization ...
About the Senior Java Developer position We are looking for an experienced Senior Java Developer ... Microservices, Kafka, Node.js, MongoDB. * Degree in Computer Science or related discipline or ...
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About the Senior Java Developer position We are looking for an experienced Senior Java Developer ... Microservices, Kafka, Node.js, MongoDB. * Degree in Computer Science or related discipline or ...
We are seeking a highly experienced and motivated Java Developer to join our dynamic team. With ... Strong expertise in Spring Boot, Spring Batch, and Microservices architecture * Experience with ...
We are seeking a highly experienced and motivated Java Developer to join our dynamic team. With ... Strong expertise in Spring Boot, Spring Batch, and Microservices architecture * Experience with ...
Toronto, ON · On-site
The role combines deep hands-on Java engineering with architectural ownership - from high-level ... Expertise in monolith and microservices architectural styles - including migration patterns and ...
Toronto, ON · On-site
The role combines deep hands-on Java engineering with architectural ownership - from high-level ... Expertise in monolith and microservices architectural styles - including migration patterns and ...
Toronto, ON · Hybrid
CA$100K - CA$120K/yr
Software Developer (Java) This role is eligible for our hybrid work model: Two days in-office. Our ... Experience in Microservices, Kubernetes, Dockers is a big positive. * Experience with developing on ...
Toronto, ON · Hybrid
CA$100K - CA$120K/yr
Software Developer (Java) This role is eligible for our hybrid work model: Two days in-office. Our ... Experience in Microservices, Kubernetes, Dockers is a big positive. * Experience with developing on ...
Toronto, ON · Hybrid
CA$100K - CA$120K/yr
Software Developer (Java) This role is eligible for our hybrid work model: Two days in-office. Our ... Experience in Microservices, Kubernetes, Dockers is a big positive. * Experience with developing on ...
Toronto, ON · Hybrid
CA$100K - CA$120K/yr
Software Developer (Java) This role is eligible for our hybrid work model: Two days in-office. Our ... Experience in Microservices, Kubernetes, Dockers is a big positive. * Experience with developing on ...
Markham, ON · On-site
CA$120K - CA$145K/yr
Architect and implement microservices with Spring Cloud (Gateway, Config, Discovery). * Implement ... Cloud & DevOps: * Deploy and operate on AWS (ECS, EC2, S3, Lambda, API Gateway, Cloudfront ...
Markham, ON · On-site
CA$120K - CA$145K/yr
Architect and implement microservices with Spring Cloud (Gateway, Config, Discovery). * Implement ... Cloud & DevOps: * Deploy and operate on AWS (ECS, EC2, S3, Lambda, API Gateway, Cloudfront ...
Toronto, ON · On-site +1
We are looking for a Senior Java Developer to join our dynamic team in Greater Toronto area, ON and ... Solid understanding of RESTful APIs, microservices architecture, and cloud platforms (AWS, GCP, or ...
Quick apply
Toronto, ON · On-site +1
We are looking for a Senior Java Developer to join our dynamic team in Greater Toronto area, ON and ... Solid understanding of RESTful APIs, microservices architecture, and cloud platforms (AWS, GCP, or ...
Toronto, ON · On-site +1
We are looking for a Java IVR Application Developer to join our voice/contact center engineering ... Practical experience designing and developing microservices and distributed systems * Hands-on ...
Quick apply
Toronto, ON · On-site +1
We are looking for a Java IVR Application Developer to join our voice/contact center engineering ... Practical experience designing and developing microservices and distributed systems * Hands-on ...
| Aspect | Java Microservices Developer | Java Backend Developer |
|---|---|---|
| Required Skills | Microservices architecture, REST APIs, Spring Boot, Docker | Core Java, Spring Framework, SQL, APIs |
| Work Environment | Distributed systems, cloud platforms, containerization | Monolithic applications, server-side development |
| Industry Usage | Tech companies, cloud services, scalable applications | Financial, enterprise, and web applications |
Java Microservices Developers focus on designing and implementing scalable, distributed microservices architectures using tools like Spring Boot and Docker. In contrast, Java Backend Developers work on server-side logic, often within monolithic systems, utilizing core Java and Spring. Both roles require Java expertise but differ in scope and environment, with microservices roles emphasizing cloud and containerization skills.

CA$80 - CA$95/hr
Other
Posted yesterday
Senior Software Developer
Location: Toronto or London, ON
Hybrid: 3 days onsite per week
Contract Duration: June 29, 2026 – June 29, 2027
Rate: Up to $80-95/hour Incorporated
We are currently looking for a Senior Software Developer to join a high performing Enterprise Application Integration team focused on Data, Automation, AI, and Platform solutions. This opportunity is ideal for developers who thrive in modern integration environments and enjoy building scalable API, microservices, and event driven solutions.
Key Responsibilities
• Design, develop, integrate, test, deploy, and maintain enterprise software solutions
• Build and support API, microservices, and event driven architectures
• Develop scalable integrations using Java and modern frameworks
• Participate in code reviews, walkthroughs, and technical discussions
• Troubleshoot production issues and support critical incident resolution
• Conduct impact analysis and support change management activities
• Collaborate with QA teams to automate and maintain testing frameworks
• Contribute to technical documentation, development standards, and best practices
• Mentor junior developers and support knowledge sharing across teams
• Evaluate and adopt new technologies and development tools
Required Skills & Experience
Core Development & Integration
• Strong experience with Java and SQL
• REST and SOAP services development
• Spring Boot or Apache Camel
• API, microservices, and event based development
• Apigee or equivalent API Gateway platforms
• Kafka or ActiveMQ event streaming platforms
Cloud & Infrastructure
• AWS Cloud experience
• Docker, Kubernetes, Rancher, or Istio
Database & Tooling
• Database systems and data access methodologies
• Liquibase or JHipster Domain Language
• Source code management and build automation tools
• Test driven development and automated testing frameworks
• Experience working with production support teams during critical incidents
• Exposure to AI coding assistants such as GitHub Copilot or Claude Code
Qualifications
• 5+ years of software development experience
• Proven experience working within Agile team environments
• Strong analytical and problem solving skills
• Excellent communication and collaboration abilities
• Passion for technology and continuous learning
• Ability to explain technical concepts to both technical and non technical audiences
Must Have
• Proven experience as a Java, API, and Microservices Developer
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Software development
1 - 10 Employees
Reston, VA, US
2006