
Full-Stack Developer
B2Bnetwork
Warsaw, Poland • 31m ago • On-site
Senior
On-site
110 - 120 PLN/yr
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Quick Facts
Focus: backend development in Java with React frontend contributions
Description
You will develop and enhance backend-focused Java applications while also supporting frontend development. The role includes implementing backend and frontend solutions, building REST/SOAP integrations, writing unit and integration tests, and analyzing and designing technical solutions. You will ensure software quality, performance, and reliability and create technical documentation.
Responsibilities
Develop new and modify existing applications and services
Implement backend solutions in Java and frontend solutions in React
Create unit and integration tests
Design and analyze technical solutions
Develop and integrate REST/SOAP services
Work with relational databases and messaging/queue systems
Ensure software quality, performance, and reliability
Create technical documentation
Requirements
Minimum 5 years of commercial experience in object-oriented programming
Practical experience with Java 17+ and Spring Boot/Spring Integration
Commercial experience with React
Knowledge of relational databases
Experience with REST, SOAP, XML, and JSON
Knowledge of Git, Maven, Jira, and Jenkins
Experience with messaging/queue systems and understanding asynchronous communication
Ability to analyze and design solutions
Higher education in Computer Science or related field
Benefits
Not specified in the provided posting.
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