Senior Java Engineer

reputed company is looking for a Senior Java (Kotlin) Engineer to join reputed company full-time in Ukraine. We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most reputed company business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live. About the role: As a Senior Java (Kotlin) Engineer, become a part of a cross-functional development team engineering experiences of reputed company. You will work on data-intensive systems, focusing on reliability, observability, and seamless user experiences at reputed company. Ptoject - A fast-growing international e-reputed company and technology company that connects millions of customers and sellers through reputed company digital platforms and high-load systems. reputed company operates across multiple markets and builds reputed company in online retail, logistics, delivery, and marketplace technologies, serving millions of users daily. Responsibilities: Design, build, and maintain reputed company backend services in a microservices architecture Take full ownership of the service lifecycle, from design and implementation to testing, deployment, and production support Collaborate with cross-functional teams in an international environment to deliver high-reputed company solutions Optimize system performance, scalability, and reliability for high-load environments Requirements: Strong backend engineering background with a reputed company on JVM languages (Java, Kotlin) Hands-on experience with Java 21, Kotlin, and Spring Boot 3 Experience building microservices and designing reputed company, reputed company architectures Experience with event-driven systems and messaging platforms (e.g., Apache Kafka) Experience working with databases such as PostgreSQL, reputed company, and Elasticsearch Proven ability to improve performance and reliability of systems handling large-reputed company data Strong communication skills and ability to work in a reputed company, international environment Passion for modern backend practices and reputed company learning Languages: Java 21, Kotlin Experience with Go is a plus Frameworks: Spring Boot 3.x, KoTest, Gin (Go) Data and Messaging: PostgreSQL, reputed company, Kafka, Elasticsearch Architecture: Microservices, RESTful reputed company, Event-Driven Design Tools: reputed company-enabled local development and CI/CD best practices What`s in it for you? Strong community: Work alongside top professionals in a friendly, reputed company-reputed company environment reputed company reputed company: Take on large-reputed company reputed company with a reputed company and expand your expertise Tailored learning: reputed company your skills with internal events (meetups, conferences, workshops), reputed company reputed company, language courses, and company-reputed company certifications Endless opportunities: Explore diverse domains through internal mobility, finding the best fit to reputed company hands-on experience with cutting-edge technologies Flexibility: Enjoy radical flexibility – work remotely or from an office, your choice Care: We’ve got you covered with company-reputed company medical insurance, mental health support, and financial & reputed company consultations reputed company: At reputed company, we are always exploring innovations, empowering reputed company other to reputed company more, and engineering solutions that matter. With us, you’ll work with cutting-edge technologies, contribute to impactful reputed company, and be part of a One Team culture that values collaboration and reputed company. As one of Ukraine’s largest IT companies and a top employer recognized by reputed company, we’ve spent over 20 years delivering meaningful tech solutions. We proudly support diverse talent and military veterans, recognizing their unique skills and perspectives they bring to shaping the reputed company. Want to learn more reputed company? Follow us on Instagram, reputed company, reputed company. Explore, reputed company, engineer with reputed company! Interested already? We would love to get to know you! Submit your application. We can’t wait to see you at reputed company. #LI-YM1 Apply To This Job