Flexton Inc.
Software Engineer
Job Location
Toronto, ON, Canada
Job Description
We are seeking a highly skilled and motivated Java Backend Engineer to join our dynamic team. In this role, you will be responsible for building and maintaining scalable, high-performance backend systems. You will work with modern technologies such as Microservices , Spring Boot , Kafka, and APIs , and collaborate with cross-functional teams to deliver innovative and efficient solutions. Responsibilities: Backend Development : Design, implement, and maintain backend services and applications using Java and Spring Boot . Microservices Architecture : Develop and maintain scalable Microservices that communicate seamlessly through well-designed APIs . System Design : Collaborate on system design, architecture, and strategy to build resilient, highly performant systems. API Development : Create and integrate RESTful APIs for internal and external services, ensuring reliability and high availability. Optimization : Optimize applications for maximum speed and scalability, ensuring that systems can handle increasing loads and complex business logic. Data Structures & Algorithms : Utilize advanced knowledge of Data Structures and Algorithms to solve complex problems, enhance application performance, and improve system efficiency. Collaborative Problem Solving : Work closely with cross-functional teams, including front-end engineers, product managers, and DevOps, to ensure successful project delivery. Required Qualifications: Experience : 5 years of professional experience in backend development using Java . Expertise in Spring Boot : Strong experience in developing Microservices and backend applications using Spring Boot . Microservices : Hands-on experience in building and deploying Microservices in a cloud environment (AWS, Azure, GCP). APIs : Expertise in designing and developing RESTful APIs , with a focus on performance and security. Data Structures & Algorithms : Strong understanding of Data Structures and Algorithms , and the ability to apply this knowledge in solving real-world problems. Database Experience : Proficiency with relational and NoSQL databases, including SQL and MongoDB . Problem-Solving Skills : Excellent analytical and problem-solving abilities, with the ability to think critically and independently.
Location: Toronto, Ontario, CA
Posted Date: 11/4/2025
Location: Toronto, Ontario, CA
Posted Date: 11/4/2025
Contact Information
| Contact | Human Resources Flexton Inc. |
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