Quadcode SaaS is hiring a
Java Backend Developer

Summary

The job is for a Java Backend Developer to work on a digital banking platform at Quadcode, a fintech company offering financial brokerage services and software-as-a-service solutions. The role involves designing, developing, and deploying scalable microservices using Java, Kotlin, Spring, Kafka, PgSQL, Mongo, AWS S3, GRPC, VueJS, and ReactNative.

Requirements

• Strong experience with Java and Kotlin: At least 5 years of hands-on development, with a strong grasp of modern software design and a passion for clean, efficient coding
• In-depth knowledge of Spring Boot and Spring Security, essential for building secure, high-performance applications
• Proven expertise in microservices architecture: Strong skills in developing and managing services, particularly with REST and gRPC for service communication
• Good with Postgres, capable of designing, optimizing, and maintaining complex databases
• Experience with NoSQL databases: Familiarity with Mongo, understanding its use cases and differences from relational databases
• Good knowledge of Kafka, with an understanding of message queuing, stream processing, and event-driven systems
• Skilled in using cloud storage solutions like AWS S3
• Skilled in using CI/CD tools like GitLab and Jenkins for automated testing and deployment
• Able to manage time and resources effectively, prioritize tasks based on importance and deadlines, and operate independently in a dynamic, agile environment
• Good communication skills in English and Russian at a B1 level: Able to collaborate effectively with team members and stakeholders

Responsibilities

• Work closely with the Technical Lead, testers, and other developers to design, develop, and deploy scalable microservices for our banking platform
• Design and implement RESTful APIs and utilize gRPC for efficient communication within our microservices architecture
• Work through the software development lifecycle (SDLC), including understanding needs, designing software, coding, testing, and deploying it
• Integrate our software components with various internal and external client systems to ensure seamless connectivity and functionality
• Conduct code reviews to maintain high quality of code and adherence to best practices in software development
• Maintain and enhance software delivery through tools like GitLab and Jenkins
• Engage in troubleshooting technical issues and ensuring compliance with software development best practices

Benefits

• Remote work model
• Competitive remuneration
• Training and development
• Corporate life: master classes, lectures and incredible parties (now online)
• Friendly, enjoyable and positive environment