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Microservice Developer Jobs in Ontario (NOW HIRING)

StackandCo

Senior Python Developer

Galway, NY · On-site

Coached and mentored developers on coding, performance and testing best practices \n * Experience ... Experience building REST APIs and Microservice based architectures \n * Experience with Docker ...

StackandCo

\n \n \n \n \n There are lots of reasons engineers love working for this company. They have an ... a microservice. \n \n \n \n \n \n The Person \n \n \n \n \n \n * Around 5+ years' Python ...

Targeted Talent

Lead Software Developer - PHP

Ottawa, ON · On-site +1

Knowledge of SOA or Microservice Based Architectures * Knowledge of Symphony / Docker / Memcache / Redis / Elasticsearch * Can breathe GIT, strong embracing of good programming principles * Hands on ...

Targeted Talent

Lead Software Developer - PHP

Ottawa, ON · On-site +1

Knowledge of SOA or Microservice Based Architectures * Knowledge of Symphony / Docker / Memcache / Redis / Elasticsearch * Can breathe GIT, strong embracing of good programming principles * Hands on ...

ShyftLabs

DevOps Engineer

Toronto, ON · Hybrid

CA$80K - CA$100K/yr

Experience with building new Cloud systems that completely support microservice architectures (API ... AWS experience preferred, and candidates with AWS Developer or AWS Solution Architect Associate ...

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Microservice Developer information

See Ontario salary details

$53.5K

$129.6K

$174.5K

How much do microservice developer jobs pay per year?

As of Aug 28, 2026, the average yearly pay for microservice developer in Ontario is $129,645.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,500.00 and $151,500.00 per year, depending on experience, location, and employer.

What is a microservice developer?

A Microservice Developer is responsible for designing, developing, and maintaining microservices-based applications. They create modular, scalable, and independently deployable services that communicate via APIs. Their role involves working with cloud platforms, containerization tools like Docker and Kubernetes, and frameworks such as Spring Boot or Node.js. They ensure services are loosely coupled, resilient, and optimized for performance. Additionally, they collaborate with DevOps teams to streamline deployment and monitoring.

What are the typical day-to-day responsibilities of a microservice developer?

Microservice Developers typically spend their days designing, building, and maintaining individual microservices that interact within a larger application ecosystem. Daily tasks include coding new features, writing unit and integration tests, participating in code reviews, and collaborating closely with DevOps engineers, QA testers, and other developers. The role also often involves troubleshooting issues, optimizing service performance, and participating in agile ceremonies such as stand-ups and sprint planning. This dynamic work environment requires ongoing coordination with team members to ensure smooth service integration and delivery.

What are the key skills and qualifications needed to thrive as a microservice developer?

To thrive as a Microservice Developer, you need a strong grasp of distributed systems, RESTful API design, and proficiency in programming languages such as Java, Go, or Node.js, often supported by a relevant degree or coding bootcamp experience. Familiarity with containerization tools like Docker, orchestration platforms such as Kubernetes, and knowledge of CI/CD pipelines, as well as certifications in cloud services (e.g., AWS or Azure) are commonly required. Problem-solving skills, effective communication, and the ability to collaborate in agile, cross-functional teams help differentiate outstanding candidates. These abilities are essential for designing, deploying, and maintaining scalable, resilient microservice architectures in fast-paced development environments.

Are microservice developers in demand?

Microservice developers are in high demand due to the widespread adoption of microservices architecture in software development. Companies seek professionals skilled in containerization, cloud platforms, and programming languages like Java, Python, or Go to build scalable, flexible applications. This demand is expected to grow as organizations continue to modernize their IT infrastructure.

What does a microservice developer do?

A microservice developer designs, builds, and maintains small, independent services that work together as part of a larger application. They typically use programming languages like Java, Python, or Node.js and work with containerization tools such as Docker and orchestration platforms like Kubernetes. Their role involves ensuring scalability, reliability, and efficient communication between services within a distributed system.

What are popular job titles related to Microservice Developer jobs in Ontario?

For Microservice Developer jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Microservice Developer jobs in Ontario look for?

The top searched job categories for Microservice Developer jobs in Ontario are:

Microservice Developer jobs near you
Infographic showing various Microservice Developer job openings in Ontario as of August 2026, with employment types broken down into 81% Full Time, 7% Part Time, and 12% Contract. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution, with an average salary of $129,645 per year, or $62.3 per hour.

RQ10573 - Software Developer API (Snr)

Source Code

Toronto, ON • On-site

Contractor

Re-posted 3 days ago

Job description

RQ10573 - Software Developer - API - Senior
ONSITE - Toronto ( 21 College Street)
11+ months Contract (250 Business Days)+ 6 Months Possible Extension

Must Have:

  • Extensive experience in designing, building, and consuming REST APIs, including API documentation and testing, as well as in-depth knowledge of integration patterns and best practices, with experience designing and building integration solutions using Spring Integration.
  • In-depth knowledge of microservice architecture and experience building scalable, highly available systems using various Azure Services, including hands-on experience with messaging queuing, event-driven architecture, and asynchronous communication/multi-threading.
  • Strong skills in SQL and experience working with relational databases such as SQL Server or Oracle.
  • Knowledge of integration with OAuth2, JWT, SAML, and related authentication/authorization technologies.

Mandatory Requirements

  • Extensive experience in designing, building, and consuming REST APIs, including API documentation and testing, as well as in-depth knowledge of integration patterns and best practices, with experience designing and building integration solutions using Spring Integration.
  • In-depth knowledge of microservice architecture and experience building scalable, highly available systems using various Azure Services, including hands-on experience with messaging queuing, event-driven architecture, and asynchronous communication/multi-threading.
  • Strong skills in SQL and experience working with relational databases such as SQL Server or Oracle.
  • Knowledge of integration with OAuth2, JWT, SAML, and related authentication/authorization technologies.
  • Knowledge of data transformation techniques, such as mapping and normalization, with experience applying them in a Spring Integration context.
  • Ability to transform data between different formats, including JSON, XML, and CSV.

Nice-to-Have Requirements

  • Knowledge and experience in Criminal Justice Business and System

Desired Skills and Experience

  • Strong proficiency in object-oriented programming and functional programming with modern Java features.
  • Strong expertise in Java and the Java development ecosystem, including experience with Spring Boot.
  • In-depth knowledge of microservice architecture and experience building scalable, highly available systems.
  • Expertise in designing, building, and consuming REST APIs; knowledge of HTTP methods, status codes, and REST best practices
  • In-depth knowledge of integration patterns and best practices, including experience designing and building integration solutions using Spring Integration
  • Experience with enterprise integration technologies, such as JMS, AMQP, or REST, and an understanding of how to use them in a Spring Integration context.
  • Strong knowledge of XML and experience working with XML-based integration solutions, such as XSLT and XPath.
  • Knowledge of data transformation techniques, such as mapping and normalization, and experience using them in a Spring Integration context.
  • Experience with message-oriented middleware and enterprise service buses, such as Azure Service Bus
  • Experience on Event Driven architecture, experience on Azure Event Hub, etc.
  • Strong skills in SQL and experience working with relational databases, such as SQL Server, or Oracle.
  • Understanding of security best practices and experience implementing authentication, authorization, and encryption.
  • Strong experience with writing automated tests, including unit, API test, and a deep understanding of the testing process.
  • Familiarity with Kubernetes, Helm, or other container orchestration tools.
  • Familiarity with Agile software development methodologies, such as Scrum or Kanban, and experience participating in sprint planning and retrospectives.
  • Excellent communication skills, both written and verbal, and the ability to work effectively with both technical and non-technical stakeholders.
  • A passion for staying up-to-date with the latest industry trends and technologies, and a desire to continuously learn and improve your skills.
  • Strong problem-solving and debugging skills, and experience diagnosing and resolving complex issues.
  • A track record of delivering high-quality, robust, and scalable solutions in a fast-paced, deadline-driven environment.
  • Strong analytical and troubleshooting abilities for complex systems.
  • Clear verbal and written communication for technical and non-technical stakeholders..
  • Capable of mentoring junior developers and contributing to architectural decisions.
  • Ability to prioritize tasks, manage deadlines, and handle multiple responsibilities.


AI Disclaimer: Source Code may use artificial intelligence (AI) tools to assist in certain aspects of its recruiting and business operations.

Note: The higher end of the range is intended for absolutely exceptional candidates who meet all must-have requirements and most or all nice-to-have qualifications. The client will evaluate candidates based on both rate expectations and overall skill set when shortlisting.

INCORPORATED RATE RANGE (7.25 billable hours per day)

  • $86.90/hr - $104.28/hr Inc.

T4 RATE RANGE (7.25 billable hours per day)

  • $69.52/hr - $83.42/hr T4