Java Backend Developer

Java Backend Developer Location: Montreal, QC Hybrid Employment Type: Full-Time Job Overview We are seeking an experienced Java Backend Developer to design, develop, and maintain scalable backend applications and services. The ideal candidate will have strong expertise in Java, Core Java, SQL/NoSQL databases, and backend development principles. Key Responsibilities Design, develop, test, and maintain robust backend applications using Java and Core Java. Build scalable, high-performance backend services and APIs. Develop efficient database queries, data models, and database integrations. Work with both SQL and NoSQL databases based on application requirements. Troubleshoot and resolve application performance and production issues. Write clean, maintainable, and reusable code following coding standards and best practices. Collaborate with frontend developers, architects, QA teams, and business stakeholders. Participate in code reviews, unit testing, debugging, and continuous improvement. Contribute to technical design, development, deployment, and support activities. Required Skills Strong hands-on experience with Java and Core Java. Solid understanding of Object-Oriented Programming, Collections, Multithreading, Exception Handling, and Java APIs. Strong experience working with SQL databases such as PostgreSQL, MySQL, Oracle, or SQL Server. Experience with NoSQL databases such as MongoDB, Cassandra, DynamoDB, or similar. Good understanding of backend application architecture and RESTful APIs. Strong problem-solving and debugging skills. Experience with Agile/Scrum development methodologies. Excellent communication and collaboration skills. Preferred Qualifications Experience with Spring/Spring Boot and microservices architecture. Familiarity with cloud platforms such as AWS, Azure, or GCP. Experience with Git, CI/CD, Docker, and Kubernetes is a plus. Bachelor’s degree in Computer Science, Engineering, or a related field is preferred.

The role involves designing, developing, and maintaining scalable backend applications and high-performance APIs using Java. Responsibilities include managing SQL and NoSQL database integrations and collaborating with cross-functional teams to resolve production issues.

Candidates must have strong expertise in Core Java, OOP, and both SQL and NoSQL databases. Experience with Spring Boot, microservices, and cloud platforms is preferred along with a degree in Computer Science or a related field.

• KubernetesSouhaitée
• MySQLSouhaitée
• SQLSouhaitée
• PostgreSQLSouhaitée
• DockerSouhaitée
• Amazon Web ServicesSouhaitée
• MongoDBSouhaitée
• JavaSouhaitée
• Spring BootSouhaitée

Relevées dans la description du poste. Confirmez les exigences importantes ci-dessus.

• Java
• Core Java
• SQL
• NoSQL
• RESTful APIs
• Object-Oriented Programming
• Multithreading
• PostgreSQL
• MySQL
• MongoDB
• Spring Boot
• Microservices
• AWS
• Docker
• Kubernetes
• Agile/Scrum

• Software
• Technology
• Engineering
• Consulting
• Data & Analytics

Formation minimale

Baccalauréat

Expérience minimale

2+ ans

Postuler avant le

20 sept. 2026

Langue de l’offre

anglais

Heures de travail

40 heures par semaine

Niveau d’expérience

Mid-Senior level

Mode de candidature

La candidature directe est offerte