Posted yesterday
Sr Java Backend Developer
@ LanceSoft, Inc.
Montréal, Quebec
SIGNALS
Requirements summary:
- Required Technical Skills
- 10+ years of professional experience in Java backend development.
- Hands-on experience with Java 8, Java 11, or Java 17.
- Strong experience with Spring Boot, Spring Framework, Spring MVC, and Spring Data JPA.
- Strong experience in designing and developing RESTful APIs and web services.
- Strong SQL skills and experience with databases such as Oracle, MySQL, PostgreSQL, or SQL Server.
Source and dates
Source type not verified · apify-linkedin
- Employer posting date
- 2026-11-09
- First seen by our source
- 2026-11-11
- Source record updated
- 2026-11-11
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
LanceSoft, Inc.
| Field | Value |
|---|---|
| Open jobs on Jobsy | 9 |
Job description
Pay Range: CAD 75-80/hr
Required Technical Skills
- 10+ years of professional experience in Java backend development.
- Strong expertise in Core Java and Advanced Java.
- Hands-on experience with Java 8, Java 11, or Java 17.
- Strong experience with Spring Boot, Spring Framework, Spring MVC, and Spring Data JPA.
- Expertise in Microservices Architecture and distributed systems.
- Strong experience in designing and developing RESTful APIs and web services.
- Good understanding of Hibernate, JPA, JDBC, and ORM frameworks.
- Strong SQL skills and experience with databases such as Oracle, MySQL, PostgreSQL, or SQL Server.
- Experience with Multithreading, Concurrency, Collections, Streams, and Lambda Expressions.
- Knowledge of application security, OAuth 2.0, JWT, and authentication mechanisms.
- Experience with Git, Maven/Gradle, Jenkins, and CI/CD tools.
- Strong debugging, troubleshooting, and performance optimization skills.
Preferred / Good-to-Have Skills
- Experience with Apache Kafka, RabbitMQ, or other messaging technologies.
- Cloud experience with AWS, Azure, or GCP.
- Experience with Docker and Kubernetes.
- Knowledge of Redis, MongoDB, Cassandra, or other NoSQL databases.
- Experience with JUnit, Mockito, SonarQube, and code quality tools.
- Familiarity with ELK Stack, Grafana, Prometheus, and application monitoring.
- Knowledge of Agile development, DevOps practices, and CI/CD automation
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