Senior Full-Stack Java Developer

About The Company Lingaro Group is a globally recognized leader in data and analytics solutions, dedicated to empowering organizations through innovative technology and data-driven strategies. Since our inception in 2008, we have established a reputation for excellence, integrity, and a commitment to fostering growth through diversity, equity, and inclusion. Our company culture emphasizes ethical business practices, respect, and safety, ensuring a welcoming environment where every employee can thrive. With over 1500 talented professionals across seven international locations, Lingaro Group is committed to building an inclusive community that values personal and professional development. We believe that diversity fuels both individual and business growth, and we strive to create a workplace where all backgrounds, identities, and characteristics are celebrated and supported. About The Role We are seeking a highly skilled and motivated Senior Backend Developer to join our dynamic team. In this role, you will be responsible for designing, developing, and maintaining the server-side logic of web applications, ensuring they are scalable, efficient, and secure. Your expertise will contribute to building robust APIs and server components that facilitate seamless communication between front-end and back-end systems. You will work closely with front-end developers, UI/UX designers, and QA engineers to deliver high-quality solutions that meet client requirements and industry standards. The ideal candidate will have a strong background in Java server-side programming, experience with React/Next.js frameworks, and a comprehensive understanding of database management systems. This position offers a unique opportunity to work with cutting-edge technologies in a collaborative environment that values innovation, continuous learning, and professional growth. Qualifications The ideal candidate should possess at least four years of experience in a similar role, with proven expertise in Java server-side development. Proficiency in React and Next.js, including core principles, hooks, Redux, and web performance optimization, is essential. Candidates should have hands-on experience working with relational databases such as MySQL or PostgreSQL, as well as NoSQL databases like MongoDB. Familiarity with cloud platforms such as AWS, Azure, or GCP is a plus, along with experience in front-end development using Docker and Node.js. Strong analytical and problem-solving skills, attention to detail, and effective communication abilities are critical. Candidates must demonstrate adaptability to evolving project requirements and possess at least a B2 level of English proficiency. Responsibilities Your key responsibilities will include designing, developing, and maintaining scalable server-side applications and APIs that support our web platforms. You will implement best practices for security, performance, and scalability, conducting regular security audits and troubleshooting performance issues. Collaborating with cross-functional teams, you will ensure seamless integration of front-end and back-end components, contributing to the overall user experience. You will also be responsible for optimizing server-side code, monitoring system performance, and conducting thorough testing to identify and resolve bugs. Creating clear and comprehensive documentation for back-end systems and APIs is essential to facilitate ongoing maintenance and future development. Additionally, you will participate in code reviews, contribute to knowledge sharing initiatives, and support continuous improvement efforts within the team. Benefits Lingaro Group offers a comprehensive benefits package designed to support your professional and personal growth. Employees enjoy stable employment with opportunities for internal promotion, as evidenced by our 76% internal promotion rate. We provide flexible working arrangements, including the option to work remotely or from our modern offices, and the flexibility to choose your preferred working hours. Our innovative workation policy allows you to work from inspiring locations worldwide. We are a Great Place to Work® certified employer, emphasizing a positive and inclusive workplace culture. New hires benefit from a thorough online onboarding program, a dedicated "Buddy," and unlimited access to the Udemy learning platform from day one. We support continuous upskilling through various training programs, certification opportunities, and community webinars, offering over 110 training sessions annually. Our community values autonomy, trust, and collaboration, encouraging you to bring your ideas to life. Additional perks include health and well-being activities, charitable initiatives, environmental support programs, and access to modern office equipment tailored to your needs. Equal Opportunity Lingaro Group is an equal opportunity employer committed to fostering a diverse and inclusive environment. We do not discriminate based on race, ethnicity, gender, age, religion, sexual orientation, disability, or any other personal characteristic protected by law. We believe that a diverse workforce enhances our innovation, creativity, and overall success. All qualified candidates are encouraged to apply and will receive equal consideration for employment opportunities. We are dedicated to creating a workplace where everyone feels valued, respected, and empowered to contribute to our shared mission of delivering exceptional data and analytics solutions.