Senior Java Developer

🔥 10 minutes ago

🌐 Ukraine, Poland, +1 more countries – Remote

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⏰ Full Time

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 10%

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Logo of Intellectsoft

Intellectsoft

51 - 200 employees

💼 Consulting

🏥 Healthcare

📦 Logistics

Consulting • Healthcare • Logistics

Intellectsoft is a leading software development company that has been empowering businesses since 2007 with custom software solutions. Specializing in full-cycle, end-to-end development services, Intellectsoft helps enterprises, startups, and SMBs launch and scale their digital products, ensuring improved experiences for their customers and employees. With a presence in over 20 countries, Intellectsoft provides expertise in mobile app development, enterprise software solutions, digital transformation, and intelligent automation technologies such as AI, Blockchain, and IoT. The company serves a wide range of industries, including Fintech, Healthcare, Automotive, and Construction, and is trusted by Fortune 500 companies and leading brands worldwide for their software needs.

📋 Description

• Architect, implement, and maintain scalable architecture and RESTful APIs using Java and Spring • Engineer reliable backend services to manage multi-step business logic, status lifecycles, and event-driven notifications • Design secure interfaces connecting internal modules with external systems while adhering to healthcare data privacy principles • Optimize relational database schemas and query performance • Enforce software engineering best practices through code reviews, automated unit/integration testing, and technical mentoring

🎯 Requirements

• 5+ Years of Experience: Solid background in core backend software development using Java (11/17+) • In-depth knowledge of Spring Boot 3, Spring Data JPA, Spring Security, and Spring Web • Strong relational data modeling and SQL performance tuning skills (PostgreSQL or MySQL) • Proven ability to build RESTful APIs, manage OAuth2/JWT authentication, and design clean interface contracts • Experience with microservices, domain-driven design concepts, and transactional state management • Proficiency with automated testing frameworks (JUnit, Mockito) and containerization tools (Docker, CI/CD pipelines) • Familiarity with health-tech software requirements, data privacy standards, or digital medical record workflows • Experience with event streaming platforms like Kafka or RabbitMQ for asynchronous processing • Familiarity with AWS/GCP • Hands-on experience with Redis, Elasticsearch, or distributed caching systems • Exposure to Prometheus, Grafana, or central logging tools (ELK stack) for microservice monitoring

🏖️ Benefits

• Awesome projects with an impact • Udemy courses of your choice • Team-buildings, events, marathons & charity activities to connect and recharge • Workshops, trainings, expert knowledge-sharing that keep you growing • Clear career path • Absence days for work-life balance • Flexible hours & work setup - work from anywhere and organize your day your way

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