Senior Java Developer in Constanţa

Git (regular) REST API (advanced) MySQL (advanced) Spring (master) Company Overview: Optifly is the leading supplier of next-generation optimization software in the aviation industry. We are revolutionising the way airlines operate by building deep tech algorithms that unlock profitability in airline schedules. With Optifly, airlines can:Greatly increase asset utilisation with better distribution of flightsIncrease profitability by enabling every aircraft to fly more sectors, more routes, more hours, and meet their on-time performance (OTP) targetsAutomate schedule development from weeks to minutesAt Optifly, we pride ourselves on innovation, collaboration, and continuous improvement. We are looking for a Senior Spring Developer to join our dynamic crew and contribute to the development of groundbreaking software solutions for the airline industry. Our expectationExceptionally good interpersonal skillsAvailability 40h/weekStandard working hours between 8:00 and 18:00Being open for direct internal communication with the rest of the team using Slack Job Overview:As a Senior Spring Developer, you will be responsible for designing, developing, and maintaining cutting-edge applications using the Spring Framework. The ideal candidate will have a strong background in Java development and be well-versed in the Spring ecosystem, including Spring Boot, Spring MVC, and Spring Security. If you are a problem solver with a passion for creating innovative solutions and want to make a real impact on the aviation industry, we'd love to hear from you. Responsibilities:Design and develop robust, scalable, and efficient Java applications using the Spring Framework.Lead SQL Database design.Collaborate with cross-functional teams to gather requirements, develop solutions, and ensure seamless integration with other components of the system.Mentor and guide junior developers, sharing your expertise and best practices to help them grow professionally.Write clean, testable, and maintainable code, adhering to established coding standards and guidelines.Troubleshoot and resolve complex technical issues, providing root cause analysis and recommending improvements to prevent future occurrences.Stay current with industry trends and emerging technologies to ensure our applications remain competitive and up-to-date.Participate in code reviews, providing constructive feedback and helping to maintain a high level of code quality across the team.Contribute to the development of technical documentation, including system design specifications and user guides. Requirements: 5+ years of experience in Java development, with a focus on the Spring Framework.Strong knowledge of Spring Boot, Spring MVC, Spring Security, and other Spring-related technologies.Proficient in Java, JPA, Hibernate, MySQL and RESTful web services.Experience with front-end technologies, such as HTML, CSS, JavaScript, and popular JavaScript frameworks like Angular is a plus.Excellent problem-solving skills and the ability to think critically and creatively.Strong communication skills, both written and verbal, with the ability to effectively collaborate with team members and stakeholders.A passion for learning and staying up-to-date with the latest industry trends and technologies. To apply, please submit your resume, a cover letter highlighting your relevant experience, and examples of any projects you have worked on using the Spring Framework. We look forward to having you on board our exciting journey to transform the aviation industry.