Design, develop, and maintain backend services using Core Java and Spring Boot, working with Microservices, RESTful APIs, and SQL/NoSQL databases.
Key Responsibilities
- Design, develop, and maintain backend services using Core Java and Spring Boot
- Build and manage Microservices-based architecture
- Develop and consume RESTful APIs
- Work with SQL and/or NoSQL databases for data storage and retrieval
- Collaborate with frontend developers, DevOps teams, and stakeholders
- Optimize application performance, scalability, and security
- Participate in code reviews, testing, and deployment processes
- Troubleshoot and resolve production issues
- Strong experience in Core Java
- Hands-on expertise in Spring Boot
- Experience with Microservices architecture
- Solid understanding of REST API development
- Experience with SQL (MySQL, PostgreSQL) and/or NoSQL databases (MongoDB, Cassandra)
- Good understanding of data structures and algorithms
- Familiarity with Git and version control systems
- Experience with cloud platforms (AWS/Azure)
- Knowledge of Docker / Kubernetes
- Exposure to CI/CD pipelines (Jenkins, GitHub Actions)
- Understanding of security best practices (OAuth, JWT)
Sapsol Technologies Inc Mississauga, Ontario, CAN Office
5865 McLaughlin Rd, Mississauga, Ontario, Canada, L5R 1B8
Similar Jobs
Fintech • Payments • Financial Services
The role involves developing and maintaining cloud-based back-end applications in Java and GoLang, influencing design and integration while mentoring other developers.
Top Skills:
APIsAzureDockerGoJavaKubernetesNetworkingPostgresUnixWeb SecurityWeb Services
Fintech • Financial Services
The Senior Java Back End Developer leads advanced technology projects, collaborates with global teams, and utilizes core Java and Agile methodologies to deliver scalable applications.
Top Skills:
BitbucketCi/CdDockerGitGridgainJavaJenkinsJIRAKafkaKubernetesMongoDBOracleOracle CoherenceRedisSonarqube
Fintech • Financial Services
The role involves designing and developing complex distributed systems in Java for Fixed Income trade processing, with responsibilities in feasibility studies, development control, and client consultation.
Top Skills:
Java
What you need to know about the Toronto Tech Scene
Although home to some of the biggest names in tech, including Google, Microsoft and Amazon, Toronto has established itself as one of the largest startup ecosystems in the world. And with over 2,000 startups — more than 30 percent of the country's total startups — Toronto continues to attract new businesses. Be it helping entrepreneurs manage their finances, simplifying business operations by automating payroll or assisting pharmaceutical companies in launching new drugs, the city's tech scene is just getting started.
