Senior Java Developer / Tech Lead / Team Lead / Architect 

Kyiv · $6000 · More than 10 years of experience · Upper Intermediate

Good business knowledge in financial domain. Development: Spring (Core, MVC, LDAP, Security, Batch), Hibernate, Drools (Rule Engine, Flows), Apache (Commons, Velocity, DBCP, Storm), Guava, EhCache, SLF4J (Log4J), LiquiBase, Flyway, Akka, GWT/GXT, JSF, JSP, Portlets, Servlets, Applets, SWING. Testing: JUnit, Spring Tests, Mockito, EasyMock, FitNesse. JBehave, Selenium, DBUnit. Development tools: Eclipse, Intelij Idea, SVN, Git, Maven, Jira, Confluence, FishEye+Crucible, Gerrit, TeamCity. Operating systems user : Windows family, basics *nix systems. Programming languages: Java, Groovy, Scala, ColdFusion. Databases: Oracle, MySQL, PostgreSQL. Methodologies: Agile (Scrum, Kanban), TDD, ATDD, Continuous Integration.

Docker, Apache Spark, Java, PostgreSQL, Spring, Maven, Hibernate, JUnit, SQL, REST API, MyBatis, Git, Dropwizard, Jira, AWS, Apache Zookeeper, JSON

Разработал начальную архитектуру новой бекенд системы (система в Prod чуть более года): * развернута в AWS облаке c оркестовкой Kubernetes * разбита на функциональные сервисы * данные находятся в RDS сервисе с несколькими копиями на чтение * изменения схемы данных выполняются автоматически при деплое * импорт и пакетная обработка данных выполняются с помощью Spring Batch и Apache Spark * API для UI использует REST/GraphQL

Поддержка сложных бизнес процессов, обработка , больших массивов данных, разработка масштабируемых систем. В идеале работа в паре с опытным архитектором.


Java Developer

Remote work, Ukraine · $4000 · 6 years of experience · Intermediate

6+ years experience in java development. I have an experience with configurations some clouds and in a frontend development(HTML, CSS, JS).

Java, Spring, Maven, Git, Hibernate, SQL, REST API, JUnit, OOP, JPA, Design Patterns, Docker, REST, Linux, JDBC, Mockito, JSON, Tomcat, Microservices, Jira, AWS, Protobuf, Spring Security, PostgreSQL, Spring Boot, MySQL, Java Core, Spring MVC, Gradle, MongoDB, Jenkins, JavaScript, jQuery, Oracle Database, Groovy, Spock, AWS S3, AWS SQS, Azure Cloud, FlyWay, Liquibase, HTML, XML, CSS, JSP, Docker-compose, GIT, Apache Tomcat, Ansible, ElasticSearch, Spring Data, IntelliJ IDEA, Java EE, Scrum, Spring Core


Java Tech Lead 

Remote work, Ukraine · $4950 · More than 10 years of experience · Advanced/Fluent

Expert: Java, Spring, NoSql, Architecture, XP, Git, Linux; Advanced: Rest API, Hibernate, High Load, Ops, Cloud, Docker; Intermediate: WebSocket, JS;

Java, Spring, Hibernate, Git, Maven, REST API, Linux, NoSQL, Docker, TDD

• 12+ years in Software Development • Build project from scratch to prod : define business requirements, hire team, build architecture and processes, delivery • Certified Scrum Master, worked in Scrum & distributed teams • Oracle Certified Professional Java 6 Programmer • Upper-intermediate English, fluent speaking • Developed large-scale, high-load, microservice systems

I am looking for opportunity to take part in developing product as Java Tech Lead in Scrum team on Spring project; I am NOT interested in: bank, gambling, legacy projects; I am interested in: project with Spring, good test coverage, XP practices or in new project;


Senior Java Developer 🔥

Kyiv · $4200 · 7 years of experience · Upper Intermediate

Senior Java developer with 7 years of commercial experience. Successfully designed and developed multiple components of different web applications. I always do my best to keep code clean and development fast. Pro-active, responsible and reliable as an employee.

Java, Maven, Spring, Docker, REST, Java 8, Spring Core, Spring Data, Spring Security, Spring Integration, JAX-RS, Hibernate, JMS, ActiveMQ, QueryDSL, Swagger, AngularJS, TypeScript, HTML/CSS/JS, PostgreSQL, Liquibase

More information in my CV.

Looking for an interesting project with microservices.


Senior Fullstack/Java Developer

Remote work, Ukraine · $3800 · 6 years of experience · Upper Intermediate

LATEST WORK EXPERIENCE: * Vehicle management system: GPS monitoring, fuel consumption statistics, notifications, motion sensors, video registration, reports (AWS + Java backend) * Platform for monitoring and managing professional bull riding score calculation system (AWS + Java backend + JS React frontend) * Platform for analyzing sports statistics (Java backend + JS React frontend)

Java, Spring, REST, Microservices, MySQL, PostgreSQL, MongoDB, ElasticSearch, GraphQL, Redis, Maven, Gradle, Docker, Log4j, JUnit, Mockito, RestAssured, AWS, JavaScript, React.js, Redux, Grunt, GIT, IntelliJ IDEA, Windows, Linux, Swagger, JIRA

AWS Certified Solutions Architect

Java8+ 100% remote prefer. Office maximum 1-2 days in a week.


Clojure(script), Scala, Java, Kotlin

Remote work, Kazakhstan · $2000 · 5 years of experience · Pre-Intermediate

Работаю фуллстэк WEB-разработчиком. Есть опыт в коммерческих проектах - Java (JavaEE and Spring stack), Oracle, PL/SQL, JavaScript (VueJs, ExtJS, JQuery, Backbone MarionetteJs), MS SQL Server, Postgresql, NoSQL, Kotlin. Личный опыт и интерес - Scala, Clojure, Rust

Oracle, Работаю Java-разработчиком. Работал C# fullstack, PL/SQL, Clojure, JavaScript, MS SQL Server, Scala, Golang, Python

Профессиональный рост. Интересный проект.


Розробник Java/Kotlin

Remote work, Ukraine · $5000 · More than 10 years of experience · Intermediate

Professional backend developer. Specialized primary on complex networking projects using primary JVM (Kotlin, Java) or .NET (C#) platforms. Can also provide full stack (Angular) and complex scripting solutions (Python). Desktop development for Windows on WPF accepted as well. 15+ years of experience in commercial software creation (20+ years of programming experience total).

Kotlin, Akka, Java, C#, Python, REST API, Docker, Linux, GIT, MySQL, Microservices, HTML, Angular

Ability to take in account and search solutions at different levels at the same time - from opcodes microoptimizations to global project architecture and impact on user experience and requirements.

Small product teams/startups preferred, no outsourcing/bodyshopping. Only remote jobs offers accepted.


Java Developer

Varshava · $3000 · 6 years of experience · Pre-Intermediate

IntelliJ IDEA, Core Java, JavaSE, Spring MVC, Hibernate, MongoDB, MySQL, Maven, JIRA, GIT, HTML, JS, JQuery, CSS, JSTL, JSP, REDIS, WS, SVT, Java FX.

Git, Hibernate, IntelliJ IDEA, Maven, MongoDB, MySQL, Redis, REST, Spring MVC, SQL, WebSocket, CSS, HTML, Jira, jQuery, JSP, MVC, OOP, XML, JavaScript, Spring, REST API, Lombok, JSON, JDBC

4 проекта: 1.Tiki Talks(закрыт):Security messenger for android/ios and web platform. Back-end разработчик. 2.Academly(закрыт):Web приложение для обучения школьников. Back-end разработчик. 3.Rainbowed:Сайт знакомств для web platform. Back-end разработчик. 4.AMS(Auction Management System):Desktop приложение для авто аукционов в США.

Профессиональный рост. Неформальная обстановка. Сложные задачи.


Senior Java Developer 🔥

Kyiv · $4200 · 10 years of experience · Upper Intermediate

I have experience in building web applications for almost 10 years. Have strong background in Java and different frameworks like Spring, Spring Boot, Hibernate. I'm very passionate about creating well structured and well tested code. Team player and used to work using Scrum. I'm seeking project with active development and modern technologies.

Java, Maven, Git, Hibernate, SQL, REST API, Spring, Docker, Microservices, REST, Mockito, OOP, Design Patterns, Kubernetes, Frameworks: Spring Boot, Kafka, Cassandra, Nginx, Java - Multithreading, Kotlin, Python

I'm very proud of my last experience with securing Kubernetes cluster. There my responsibility was to refactor all containers(and services inside) to run them as regular non root user, apply policies. Also there was good expirience in planning and leading development of several big features requested by customer.

I'm seeking project with active development and modern technologies.


Разработчик Java

Remote work, Kazakhstan · $3500 · 5 years of experience · Upper Intermediate

Разработка и сопровождение сервисов и enterprise-приложении (CRM, Reconciliation services, back-end development), используя такие технологии как: Docker, Redis, ActiveMQ, Vaadin 7, 8, Java EE, SpringFramework(SpringBoot, SpringBatch, StringData, SpringSecurity, SpringBootAdmin), Hibernate, Oracle, JavaSE, также написание REST, SOAP сервисов. Проектирование БД. Оптимизация и доработки существующих проектов.

Java, Spring, OOP, Design Patterns, JPA, Git, REST, JDBC, Linux, Docker, Maven, HTML, CSS, XML, Gradle;, RabbitMQ, SQL, Tomcat, Microservices, Architectural design patterns

Написанием гибких и масштабируемых решении. Рефакторинг для улучшения кода проекта. Также устранения утечек памяти с использованием JProfiler.

Адекватных и компетентных представителей бизнеса. И такие же описания задач.

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