1

Scala Backend Developer Jobs in Ontario (NOW HIRING)

... a backend role, they have a separate team looking after the UI. \n \n \n \n \n \n \n Experience\n \n \n \n * 5+ years' experience as a Software Engineer\n \n * Scala experience would be ideal (or ...

... the backend with a Java\/Spring Boot stack, dipping in and out of Scala, deploying on AWS and ... engineers working incredibly well together on a number of projects, building data heavy ...

... the backend with a Java\/Spring Boot stack, dipping in and out of Scala, deploying on AWS and ... engineers working incredibly well together on a number of projects, building data heavy ...

... the backend with a Java\/Spring Boot stack, dipping in and out of Scala, deploying on AWS and ... engineers working incredibly well together on a number of projects, building data heavy ...

... using Scala/Java. Proficient in building scalable and robust applications using Spring Framework ... Expertise in designing and implementing RESTful APIs and integrating them with various back-end ...

... backend and systems engineering position, not a traditional data engineering or pipeline ... Advanced proficiency in a JVM language (Java, Scala, Kotlin) and a willingness to work across ...

Hands-on experience with at least one compiled language such as C++, Kotlin, Scala, Go, Java, etc ... Is adept with data, backend systems, APIs, and UI components. * Is customer-focused, with an eye ...

... systems and backend architecture * Knowledge of CAP theorem, consistency models, partitioning ... NodeJs, Go, Java, Scala, or Rust; familiarity with Python, or C/C++ a plus * Experience with NoSQL ...

next page

Showing results 1-20

Scala Backend Developer information

What is a Scala backend developer?

Scala Backend Developers are software engineers who specialize in building and maintaining the server-side components of applications using the Scala programming language. They design, implement, and optimize APIs, business logic, and data processing systems, often working with frameworks like Akka or Play. These developers also integrate databases, ensure system scalability, and collaborate with frontend teams to deliver robust, efficient backend solutions.

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

To thrive as a Scala Backend Developer, you need strong proficiency in Scala programming, object-oriented and functional programming concepts, and a solid understanding of backend architecture, typically supported by a degree in computer science or related field. Experience with frameworks like Akka or Play, relational and NoSQL databases, and tools like SBT, Docker, and CI/CD systems is highly valued. Effective problem-solving, communication, and teamwork skills help you collaborate with cross-functional teams and deliver robust solutions. These skills and qualities are essential for building scalable, maintainable backend systems and ensuring successful project outcomes.

How do Scala backend developers typically collaborate with front-end teams to deliver seamless applications?

Scala Backend Developers often work closely with front-end teams by participating in regular stand-ups, sprint planning sessions, and code reviews. They collaborate to define APIs, ensure data consistency, and troubleshoot integration issues. Communication is key—developers frequently use tools like Swagger for API documentation and work with front-end engineers to ensure that backend services meet the needs of the user interface. This collaborative environment helps deliver robust, scalable, and user-friendly applications.

What cities in Ontario are hiring for Scala Backend Developer jobs?

Cities in Ontario with the most Scala Backend Developer job openings:

Infographic showing various Scala Backend Developer job openings in Ontario as of August 2026, with employment types broken down into 57% Full Time, and 43% Contract. Highlights an 80% In-person, and 20% Remote job distribution.

Senior Scala Developer

On-site

Full-time

Re-posted 10 days ago


Job description

\n <\/head>\n \n \n
\n We are looking for a Senior Software Developer to join a tech team in Dublin on a full\-time, permanent basis.<\/span>\n
\n <\/div>\n
\n
\n <\/div>\n
\n The successful candidate will fit into a sub\-team of 6 engineers building out a data processing pipeline in Scala, APIs in Typescript and deploying in AWS.<\/span>\n
\n <\/div>\n
\n
\n <\/div>\n
\n We are fairly open on language experience, however someone strong in functional programming would be ideal.<\/span>\n
\n <\/div>\n
\n
\n <\/div>\n
\n Fullstack experience would be nice to have but this is a backend role, they have a separate team looking after the UI.<\/span>\n
\n <\/div>\n
\n
\n <\/div>\n
\n Experience\n
<\/u><\/b>\n <\/div>\n
    \n
  • 5+ years' experience as a Software Engineer\n
    <\/li>\n
  • Scala experience would be ideal (or other functional languages, Typescript)\n
    <\/li>\n
  • AWS experience\n
    <\/li>\n
  • Strong database knowledge\n
    <\/li>\n
  • Strong communicator qualities and passionate about producing quality code\n
    <\/li>\n <\/ul>\n
    \n
    \n <\/div>\n <\/span>\n
    \n <\/body>\n<\/html>