Candidates 7
$550 / mo
≈ $6600 / year net
Java Developer
Ukraine · No experience · Advanced/Fluent ·Published yesterday
Ukraine · No experience · Advanced/Fluent ·Published yesterday
$4200 / mo
≈ $50400 / year net
Senior Software Engineer, Senior Java Developer
Poland · More than 10 years of experience · Advanced/Fluent ·Published 14 April · In passive search
Poland · More than 10 years of experience · Advanced/Fluent ·Published 14 April · In passive search
Trying to prevent from participation in non-prospective projects and long term support.
$3000 / mo
≈ $36000 / year net
Java Software Engineer
Ukraine · Dnipro · 4 years of experience · Advanced/Fluent ·Published 8 April · In passive search
Ukraine · Dnipro · 4 years of experience · Advanced/Fluent ·Published 8 April · In passive search
• 4 years of commercial experience using Java;
• Worked on 6 different projects with Java, Spring, EJB
• Oracle Certified Professional Java SE 17
• Certified AWS Solution Architect - Professional
• Certified AWS DevOps Engineer - Professional
• Certified Kubernetes Application Developer;
Key skills:
• Java 8/11/17; Maven, Gradle; Git;
• AWS
• Web-communication protocols: REST, SOAP;
• Security: OAuth 2.0, OIDC, Keycloak, Okta, etc.;
• Spring (Core, Data, Security, Webflux, Boot, Cloud, etc.);
• Testing: JUnit, Mockito, JMokit;
• SQL: PostgreSQL, Oracle, MySQL, H2;
• NoSQL: MongoDB, DynamoDB;
• AWS, Hibernate, Structured Logging;
• Caching: Redis;
• Kafka;
• Design Patterns, SOLID, Microservices;
• Docker, Kubernetes (K8s), Istio, Linux (Ubuntu);
• CI/CD, Github Actions, Jenkins;
• FE: React.
• Jira.
Experience in full cycle development by Scrum methodology in distributed teams using Java EE / Spring. Adapt quickly to new technical stack, methodologies and platforms. Basic skills in various secondary tools, frameworks.
AWS Certified Solutions Architect - Professional
AWS Certified DevOps Engineer - Professional
Certified Kubernetes Application Developer
Migrated full Java + React project (16 services) from Openshift to EKS (Kubernetes + Istio)
$1600 / mo
≈ $19200 / year net
Java Developer
Ukraine · Dnipro · 2 years of experience · Advanced/Fluent ·Published 7 April
Ukraine · Dnipro · 2 years of experience · Advanced/Fluent ·Published 7 April
I work on a team that created and supported projects for clients, one of them is Bosch.
My responsibilities as team member were:
- Implementing new application logic to backend, enhancing performance, and optimising processes for increased efficiency.
- Extending databases and managing data effectively, ensuring data integrity, security, and scalability
- Creating unit tests for ensuring code quality.
- Updating front-end interfaces to accommodate backend changes.
- Designing the application's overall architecture.
$6500 / mo
≈ $78000 / year net
Senior Java Developer
Ukraine · 10 years of experience · Advanced/Fluent ·Published 23 March
Ukraine · 10 years of experience · Advanced/Fluent ·Published 23 March
Project: Innovative embedded B2B and B2C payments platform Achievements/Tasks
Achievements/responsibilities:
- Integrated with external provider to support new type of payments and launched European payments support in new regions
- Refinement sessions, design discussions with architect team, development, code review, releases, refactorings, technical improvements
- Backing up team lead by providing guidance for features advancements, mentoring new team members, production support, resolving incidents during working day
Technologies: Java 17, Spring Boot, REST, PortgreSql, Rabbit MQ, AWS (EC2, S3, Secret Manager), DataDog, Sumologic, Docker, Kubernetes, microservices
12/2019 - 06/2021, Senior Java engineer
Project: payments integrations in leading UK food delivery provider Achievements/responsibilities:
- Implemented integration with external payment provider, improved stability of releases by increasing code coverage with unit tests, added integration tests using chrome webdriver for testing end-to-end scenarios
- Refinements, design discussions, development, code review, refactorings Technologies: Java 11, Spring Boot, REST, Dynamo DB, Docker
11/2018 - 12/2019, Senior Java engineer
Project: Message delivery system supporting multiple providers
Achievements/responsibilities:
- Added support for extended set of new message types for one of the most highly used platform messaging providers
- Refinement sessions, development, code review, refactorings, technical improvements Technologies: Java 11, JAX-WS, REST, Tomcat, Kafka, Avro, MongoDB, GrayLog, microservices
09/2013 - 11/2018, Java engineer
Project: Automation of data flow in medical organisations
Achievements/responsibilities:
- Improved system quality by adding end to end tests with Docker
- Refinements, design discussions, development, code review, refactorings Technologies: Java 8, JAX-WS, WebLogic, SOAP, Oracle, Hazelcast, Docker, Kubernetes
$8500 / mo
≈ $102000 / year net
Java Team Lead, Architect
Ukraine · Dnipro · More than 10 years of experience · Advanced/Fluent ·Published 6 March
Ukraine · Dnipro · More than 10 years of experience · Advanced/Fluent ·Published 6 March
- Lead distributed team
- Full management of projects through the full project lifecycle
- Designed Solution Architectures for multiple projects
$4000 / mo
≈ $48000 / year net
Software Engineer (Java, React)
Ukraine · Dnipro · 4 years of experience · Advanced/Fluent ·Published 27 February · In passive search
Ukraine · Dnipro · 4 years of experience · Advanced/Fluent ·Published 27 February · In passive search
2. Integration of Java EE application with Tableau REST API, embedding reports into the JSP with vanilla javascript.
3. Plain java ETL build tool to create data modules based on the configs fetched from config servers. Developing report-building React application from scratch to integrate with 3-rd party REST API and embed into the larger application as an iframe extension