Hire the best Hibernate Developers in Estonia

Check out Hibernate Developers in Estonia with the skills you need for your next job.
  • $50 hourly
    Certified JAVA software developer with more than 10 years of commercial programming in enterprise and industrial applications in international, geographically distributed companies. Focused on achieving high product quality by applying best practices, high code quality standards and design solution. Have experience in re-factoring big old legacy systems with technical debt on working production. I worked on many different projects: Android platform, server side for scalable systems, front-end and back-end solutions. I am openminded, responsible and result oriented person. I am learning fast. I like challenging tasks and teamwork. Main stack: Java 17 + Spring Boot + Spring + Kotlin Hobby: Hiking, Kayaking, Wild nature photography, Woodcraft, RC modeling, Chess
    vsuc_fltilesrefresh_TrophyIcon Hibernate
    Microservice
    PostgreSQL
    AWS Application
    Apache Kafka
    MongoDB
    API Development
    NoSQL Database
    Back-End Development
    Redis
    Spring Boot
    SQL
    Python
    Java
    Kotlin
  • $20 hourly
    Main skills: Java EE/SE, Spring/SpringBoot, REST, Hibernate, Oracle/PostgreSQL/MSSQL/MySQL/SQLite Additional skills: Over 10 years experience with C#
    vsuc_fltilesrefresh_TrophyIcon Hibernate
    Oracle PLSQL
    Jakarta EE
    SQLite Programming
    PostgreSQL Programming
    MySQL Programming
    Spring Framework
    RESTful Architecture
    Spring Boot
    Microsoft SQL Server
  • $55 hourly
    🚀 Passionate Java Developer & Architect with 20+ years of experience in designing and developing enterprise applications, scalable backend systems, and high-performance architectures. Skilled in Java (up to 21), microservices, cloud solutions, and database modeling, with a strong focus on system reliability, performance optimization, and maintainability. 🔥What Sets Me Apart: • Proven ability to deliver complex projects under tight deadlines, ensuring scalability, security, and performance; • Skilled in working in high-pressure environments, troubleshooting critical issues, and optimizing legacy systems; • Strong communicator and mentor, fostering knowledge sharing and best practices among development teams Technical skills: • Programming languages: Java • Frameworks and libraries ◦ Spring Boot, Spring Cloud, Spring Security, Feign, Spring Integration ◦ Hibernate ◦ Drools ◦ GraphQL ◦ JavaFX ◦ iText ◦ Liquibase, Flyway ◦ JUnit, Mockito ◦ Swagger • Standards/Protocols: XML, XSLT, REST, SOAP, ESC/POS • DevOps ◦ Docker ◦ Kubernetes ◦ BitBucket Pipelines • Databases ◦ Oracle, PostgreSQL, MySQL ◦ MongoDB ◦ Redis (as a cache) • Message Queues (MQ): Kafka, ActiveMQ • Build Tools: Maven Business Domains: Transportation, Maritime Mentorship & Team Leadership: At my last workplace, BORA Systems, I acted as a mentor and senior Java developer, guiding a backend team of 2 to 5 developers while remaining hands-on in development. I provided technical leadership, conducted code reviews, and shared best practices in microservices architecture, Spring Boot, and cloud deployments, fostering a culture of continuous improvement and knowledge sharing. 🔍 Open to new challenges! Looking for opportunities as a Senior Java Developer or Java Architect (Hands-on) to contribute my expertise in scalable system design, backend development, and technical leadership.
    vsuc_fltilesrefresh_TrophyIcon Hibernate
    Microservice
    Oracle
    MySQL
    Liquibase
    JavaFX
    GraphQL
    Drools
    Spring Integration
    MongoDB
    Spring Cloud
    Spring Boot
    Spring Framework
    Spring Security
    Java
  • $20 hourly
    𝐈𝐬 𝐲𝐨𝐮𝐫 𝐬𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐡𝐨𝐥𝐝𝐢𝐧𝐠 𝐲𝐨𝐮 𝐛𝐚𝐜𝐤 𝐟𝐫𝐨𝐦 𝐬𝐜𝐚𝐥𝐢𝐧𝐠 𝐨𝐫 𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐢𝐧𝐠 𝐚𝐭 𝐢𝐭𝐬 𝐛𝐞𝐬𝐭? With over 6 years of experience as a Java Developer, I specialize in solving complex technical challenges and transforming ideas into efficient, scalable, and impactful solutions. Whether it’s optimizing your existing systems, building microservices, or leading teams toward exceptional quality, I bring the technical expertise and strategic insight your projects need to succeed. 𝗣𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: ➡Over 6 years of hands-on experience in software projects development, utilizing Object-Oriented Analysis (OOA), Object-Oriented Design (OOD), and Object-Oriented Programming (OOP) principles. ➡ Proficient in designing and implementing Client-Server and Multi-Tier architectures. ➡ Worked in diverse technological domains such as healthcare, fintech, and cloud computing, showcasing adaptability and versatility. 𝗟𝗲𝗮𝗱𝗲𝗿𝘀𝗵𝗶𝗽 𝗮𝗻𝗱 𝗙𝗼𝗰𝘂𝘀: ➡ Successfully played the role of a tech lead, demonstrating leadership skills in guiding teams towards achieving high development standards. ➡Prioritized and maintained a focus on quality throughout the development lifecycle. ➡Strived for enhanced productivity by implementing efficient development practices. 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐢𝐧𝐠 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬 & 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬 ✅Languages: Java, Java 8, Java 11, Java EE, Java SE, JavaFX, SQL, JSON, XML, YAML. ✅Frameworks: Spring (Spring Boot, Spring MVC, Spring Data, Spring Cloud, Spring Security, Spring AOP, Spring Batch, Spring WebFlux), Quarkus, Hibernate, JPA. ✅Design Paradigms: OOA (Object-Oriented Analysis), OOD (Object-Oriented Design), OOP (Object-Oriented Programming). 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 & 𝐓𝐨𝐨𝐥𝐬 ✅Databases: MySQL, PostgreSQL, MongoDB, Redis, DynamoDB. ✅Cloud Platforms: AWS (EC2, S3, SQS, SNS, Lambda, IAM, CloudFormation), Azure (Virtual Machines, Storage, Functions, App Services), OpenShift. ✅DevOps & CI/CD: Docker, Kubernetes, Helm, Jenkins, Terraform, Maven, Gradle, Git (GitLab, Bitbucket, GitFlow). ✅Messaging & APIs: Kafka, RabbitMQ, REST APIs, SOAP, gRPC, API Gateway, WebSockets. ✅Authentication & Security: OAuth2, JWT. 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐚𝐥 𝐏𝐚𝐭𝐭𝐞𝐫𝐧𝐬 & 𝐃𝐞𝐬𝐢𝐠𝐧 𝐏𝐫𝐢𝐧𝐜𝐢𝐩𝐥𝐞𝐬 ✅Architectures: Microservices, Monolithic architecture, SOA (Service-Oriented Architecture), Event-driven architecture. ✅Design Patterns: CQRS, Saga pattern, Circuit breakers, Service discovery, Distributed systems, Distributed tracing. ✅Principles: SOLID principles, Clean code. 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐏𝐫𝐚𝐜𝐭𝐢𝐜𝐞𝐬 & 𝐌𝐞𝐭𝐡𝐨𝐝𝐨𝐥𝐨𝐠𝐢𝐞𝐬 ✅Testing: Unit testing, Integration testing, JUnit, Mockito, TestNG. ✅Development Methodologies: TDD (Test-Driven Development), BDD (Behavior-Driven Development), Agile (Scrum, Kanban). ✅Version Control: Git, GitLab, Bitbucket. 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧 Performance optimization, Code refactoring, Code reviews, Database query optimization. 𝐀𝐫𝐞𝐚𝐬 𝐨𝐟 𝐀𝐜𝐭𝐢𝐯𝐢𝐭𝐲 Backend development, Web development, Full-stack development, API development, Cloud engineering, Data engineering. 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 Financial services, healthcare, e-commerce, enterprise applications, cloud computing, telecommunications, logistics, travel and hospitality, media and entertainment, automotive, blockchain, IoT, Saas, retail.. 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧𝐬 & 𝐑𝐨𝐥𝐞𝐬 Backend developer, Java developer, Senior Java developer, API developer, Full-stack developer, Android developer, Java networking expert. 𝐓𝐲𝐩𝐞𝐬 𝐨𝐟 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 Java development services, Backend development, API integration, Cloud computing services, Performance tuning, Code audits and reviews, SaaS application development. Are you prepared to elevate your software to new heights? Let's discuss how I can infuse strategic innovation and technical excellence into your projects.
    vsuc_fltilesrefresh_TrophyIcon Hibernate
    Kotlin
    JavaFX
    Spring Framework
    Microsoft Azure
    Amazon Web Services
    Kubernetes
    Docker
    PostgreSQL
    RESTful API
    MySQL
    Spring Boot
    Back-End Development
    Software Development
    Java
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