Ciklum is looking for a Senior Java Developer to join our team full-time in Ukraine.
We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex 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 Developer, become a part of a cross-functional development team engineering experiences of tomorrow. Together, we will work on the project focused on building and maintaining systems for a leading food delivery service operating in over 23 countries. The Marketplace Courier App (Curiosity) team is distributed across two hubs and develops services that streamline food delivery for restaurants and couriers. This role involves building new services, improving existing ones, and implementing code following Clean Code, Clean Architecture, SOLID principles, with experience in Event-Driven Architecture (EDA) and Microservices.
Responsibilities: * Develop new services and improve existing ones for the Marketplace Courier App * Implement code following Clean Code, Clean Architecture, and SOLID principles * Work with Event-Driven Architecture (EDA) and Microservices * Collaborate in a cross-functional, distributed team * Maintain logging and monitoring for production services * Work with CI/CD pipelines * Utilize Git for version control
Requirements: * 5+ years of experience as a Java developer * Proficient in Java technologies and frameworks * Experience with SQL and/or NoSQL databases * Experience with messaging/streaming brokers * Experience with CI/CD pipelines * Good knowledge of Git
Desirable: * Experience with Quarkus or MicroProfile * Familiarity with Domain-Driven Design (DDD) * Experience with CQRS and 12-factor app principles * Cloud-native technologies (AWS or other cloud providers) * Kubernetes experience (as developer) * Kafka platform experience
What’s in it for you? * Strong community: Work alongside top professionals in a friendly, open-door environment * Growth focus: Take on large-scale projects with a global impact and expand your expertise * Tailored learning: Boost your skills with internal events (meetups, conferences, workshops), Udemy access, language courses, and company-paid certifications * Endless opportunities: Explore diverse domains through internal mobility, finding the best fit to gain 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-paid medical insurance, mental health support, and financial & legal consultations
About us: At Ciklum, we are always exploring innovations, empowering each other to achieve more, and engineering solutions that matter. With us, you’ll work with cutting-edge technologies, contribute to impactful projects, and be part of a One Team culture that values collaboration and progress.
As one of Ukraine’s largest IT companies and a top employer recognized by Forbes, 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 future.
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Explore, empower, engineer with Ciklum!
Interested already? We would love to get to know you! Submit your application. We can’t wait to see you at Ciklum.
