Sr. Java Back-end developer

Join to apply for the Sr. Java Back-end developer role at J&M Group Join to apply for the Sr. Java Back-end developer role at J&M Group Get AI-powered advice on this job and more exclusive features. Designs, develops, and maintains the server-side logic and infrastructure for web applications and services using Java. This includes building and managing APIs, databases, and other components that handle data and logic behind the scenes, ensuring high performance and scalability. They collaborate with front-end developers and other teams to deliver robust and efficient applications. Here's a more detailed look at the typical responsibilities and skills: Job DescriptionDesigns, develops, and maintains the server-side logic and infrastructure for web applications and services using Java. This includes building and managing APIs, databases, and other components that handle data and logic behind the scenes, ensuring high performance and scalability. They collaborate with front-end developers and other teams to deliver robust and efficient applications. Here's a more detailed look at the typical responsibilities and skills: ResponsibilitiesDesigning and implementing server-side logic: This involves creating the core functionality of applications, including business logic, data processing, and API endpoints. Developing And Maintaining RESTful APIsBackend developers design and implement APIs that allow front-end applications to communicate with the server and access data. Working With DatabasesThey manage data storage solutions, ensuring data is stored efficiently and securely, and can be accessed by the application. Ensuring Application Performance And ScalabilityThey optimize code and infrastructure to handle increasing loads and traffic, ensuring the application remains responsive and reliable. Writing Clean, Well-documented, And Testable CodeThey adhere to coding standards and best practices to create maintainable and robust code. Troubleshooting And Debugging IssuesThey diagnose and resolve problems in the application's backend, working with other teams to identify and fix bugs. Integrating With Other SystemsThey integrate the application with third-party services, databases, and other components as needed. Collaborating With Other TeamsThey work closely with front-end developers, DevOps engineers, and other stakeholders to ensure the successful delivery of applications. SkillsJava programming language:Proficiency in Java is essential, including experience with Java frameworks like Spring or Jakarta EE. Database KnowledgeUnderstanding of relational databases (e.g., MySQL, PostgreSQL) and potentially NoSQL databases. API Design And DevelopmentExperience with RESTful APIs, including knowledge of API documentation and testing. Backend FrameworksFamiliarity with popular Java backend frameworks like Spring Boot or Micronaut. Version Control SystemsExperience with Git or similar systems for code management. Testing MethodologiesExperience with unit testing, integration testing, and other testing techniques. Problem-solving And Analytical SkillsThe ability to analyze complex problems and develop effective solutions. Communication And Collaboration SkillsThe ability to communicate effectively with other team members and stakeholders. In essence, a Java Backend Developer is a crucial part of the development team, responsible for building the core functionality and infrastructure of web applications, ensuring they are robust, scalable, and efficient. Seniority level Seniority level Entry level Employment type Employment type Contract Job function Job function Information Technology Industries IT Services and IT Consulting Referrals increase your chances of interviewing at J&M Group by 2x Get notified about new Back End Developer jobs in Toronto, Ontario, Canada . Full Stack Software Engineer I, Analytics Platform Back End Developer - Master-Level Internship Backend/API Engineer, Money as a Service (Canada) Software Developer Back End (Java) We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr