Senior Backend Developer
S.i. Systems
Toronto, ON-
Number of positions available : 1
- Salary To be discussed
-
Contract job
- Published on August 28th, 2025
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Starting date : 1 position to fill as soon as possible
Description
Must Have:
- Deep Java experience
- Spring + Spring boot, Spring batch, Spring integration, Spring Security
- Hibernate, JPA
- Gradle, Maven
- Expertise using Git/Github
- Relational Database experience mandatory
- Understanding of distributed systems
- Understanding of messaging patterns, event-driven patterns particularly
- Experience with application containers, Docker, Kubernetes, Linux
- Deep experience with automated testing, particularly unit testing, mocking
- Understanding TCP/IP and IP network topologies
- Understanding of web-based security standards, particularly OAuth, token-based authentication, mutual tls and general cryptographic concepts
- Experience with Scrum practices
Nice to Have:
- Python, Javascript
- Kafka
- NoSQL dB experience nice to have
Apply
Requirements
Level of education
undetermined
Work experience (years)
undetermined
Written languages
undetermined
Spoken languages
undetermined
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