Candidates 29
$500 / mo
≈ $6000 / year net
Junior Java Developer
Ukraine · Chernivtsi · 6 months · Upper-Intermediate ·Published 2 May
Ukraine · Chernivtsi · 6 months · Upper-Intermediate ·Published 2 May
Data Clarity is a platform designed to empower users in efficiently preparing, visualizing, analyzing, sharing, and leveraging data.
- Tools & Technologies: IntelliJIDEA, Java, JUnit, Oracle, PostgreSQL, Gradle.
- Project Role: Back-end developer.
- Responsibilities: Back-end development, bug fixing.
- Project Team Size: 6 team members
Pet projects:
"Cafe Client System"
Application offers an innovative solution to streamline the process of ordering food in cafes and restaurants. Web application empowers customers to place their orders directly from their tables, eliminating the need for traditional server-based ordering systems.
- Tools & Technologies: IntelliJIDEA, Java, PostgreSQL, Spring MVC, Maven, HTML, CSS, TypeScript, Angular.
- Responsibilities: Development.
$2500 / mo
≈ $30000 / year net
Android Developer
Ukraine · Chernivtsi · 5 years of experience · Upper-Intermediate ·Published 1 May
Ukraine · Chernivtsi · 5 years of experience · Upper-Intermediate ·Published 1 May
$300 / mo
≈ $3600 / year net
Java Developer
Ukraine · 1 year of experience · Upper-Intermediate ·Published 23 April
Ukraine · 1 year of experience · Upper-Intermediate ·Published 23 April
During my time on the project, I demonstrated my ability to quickly find solutions to various problems, which was acknowledged by the project head. This experience helped me to develop my problem-solving skills and taught me how to be resourceful. Moreover, I had the opportunity to work with Amazon Web Services (AWS) and deploy the project with a database on an EC2 instance. This provided me with hands-on experience in working with AWS and deploying applications on the cloud
$7400 / mo
≈ $88800 / year net
Senior Java Developer
Ukraine · 9 years of experience · Advanced/Fluent ·Published 22 April
Ukraine · 9 years of experience · Advanced/Fluent ·Published 22 April
- improving and extending ERP system modules
- developing from scratch online gaming platform
- improving and extending a platform for vacation rental industry clients
- developing telecom-domain services for several biggest telecom players in USA and Europe
- interviewing, teaching and supervising new employees
I have commercial experience of using Java and Groovy, Spring and EJB, Hibernate and MyBatis, Maven and Gradle, Tomcat and WildFly, Amazon SQS and Kafka, Docker Swarm and Kubernetes and a few more. This helps me to understand better pros and cons of mentioned technologies and how similar problems can be addressed with different approaches.
Currently I'm looking for a Senior Java Developer position, yet my next career goal to grow up to Tech Lead.
Confluent Certified Developer for Apache Kafka
AWS Certified Cloud Practitioner
- was responsible for setting up and support of all financial back-end and calculations for a project, my team worked on. Including requirement clarification from the product owners and directly from a Dutch accountant specialist, DB design, logic implementation, integration with external financial tools and test coverage with a variety of possible cases.
- improved stability of production builds and eliminated several major issues with local builds of an application by cleaning up maven dependency conflicts across all modules of the application.
- reconfigured java Redis client to support ssl connection and created separate configuration to work with Redis cluster. Redesigned and implemented data structure for storing into Redis, which significantly increased performance and decreased memory consumption.
- designed, implemented and delivered long-term epic that included development of a small java-library for usage in the main project, Amazon SQS and Amazon S3 services, and development of new microservice with separate DB. A part of implementation was carried out with the assistance of several junior developers under my supervision.
- was chosen as a supervisor for a team of 2 junior developers and QA. My responsibilities involved: technical consultations, code reviews and production deployment support.
- must have: Java 11+
- nice to have: Spring, Hibernate, NoSQL, Kafka
Please do not send me offers from illegal, gambling or russian companies.
$1200 / mo
≈ $14400 / year net
Java Software Engineer
Ukraine · 2 years of experience · Upper-Intermediate ·Published 22 April
Ukraine · 2 years of experience · Upper-Intermediate ·Published 22 April
Full-stack developer
Dispatch Panda, remote (Canada)
Project Description: A logistics project used to improve the container delivery process across
Canada. Includes web applications and mobile applications for truck drivers and dispatchers.
Position: Full‑stack (Java + JSP)
Technologies: Java 8, JDBC, jQuery, MySQL(MariaDB).
Full-stack Developer
Infopulse, remote (Ukraine)
Project Description: BICS is a Belgian company in the telecommunication industry that works with digital communications, cloud communication services, mobility, and IoT for telecom players, virtual network operators, service providers, enterprise software providers, and global enterprises.
Position: Full‑stack (Java, Angular, ReactJS)
Technologies: Java 8, Java 17, Angular, ReactJS, Oracle SQL
Education / Courses ( ~ 2 years )
Java Base
LITS IT Academy
Project name: Secret Santa
Project Description: Service to play the traditional game of Secret Santa ‑ someone gives a gift,
and someone receives it. All players must have a gift, but no one knows who his Santa is (anonymous
draw).
Position: Back‑end developer (Java)
Java Core
InventorSoft IT Academy
Project name: CRM system
Project Description: Web application for management (administration) of potential customers
(leads).
Position: Back‑end developer (Java)
Technologies: Java, Spring Boot, Hibernate, Postgres, Thymeleaf, Maven.
Java Course
SoftServe IT Academy
Project name: Work Search
Project Description: A service in which employees can look for job offers, and employers look for
employees for their projects. The employee can add a skill to their profile so that the employer can
quickly find the right candidate. Similarly, the employer adds skills to their project to make searching for offers easier
for the employee.
Position: Full‑stack (Java + Angular)
Technologies: Java, Spring Boot, Hibernate, Postgres, Angular, Gradle.
$5000 / mo
≈ $60000 / year net
Senior Java Developer / Team Lead
Ukraine · 8 years of experience · Upper-Intermediate ·Published 19 April · In passive search
Ukraine · 8 years of experience · Upper-Intermediate ·Published 19 April · In passive search
• Frameworks: Spring, Hibernate;
• Cloud Platforms: GCP, AWS, Azure;
• Message Queues: Apache Kafka, RabbitMQ;
• Databases: SQL, NoSQL;
• Other Technologies: Apache SOLR, ELK Stack, Microservices;
• Containers and Orchestration: Kubernetes, Docker.
• I proposed and refactored numerous codebases, enabling faster delivery of technical solutions and optimizing execution costs by 10 to 50%;
• Took the leadership of the team. (2 BE, 2 FE, 1 DevOps, 2 QAs). Under my leadership, we successfully developed and integrated two microservices from scratch into the customer's ecosystem. We also improved existing ones, which led to a decrease in the number of reported bugs by up to 50%. (On-call and regular)
• Participate in numerous technical interviews at the company.;
• Conducted educational meetings and mentoring sessions to enhance the team's technical skills;
• Worked in various business domains: Agriculture, Healthcare, E-commerce, Data-warehouses, Transportation, etc.;
• Implemented a wide range of features as requested by the business, contributing to team synergy and the optimization of the development process.
I do not wish for a stagnant technical environment or one that discourages creativity and new ideas.
$5000 / mo
≈ $60000 / year net
Senior Java Developer
Ukraine · Chernivtsi · More than 10 years of experience · Upper-Intermediate ·Published 18 April · In passive search
Ukraine · Chernivtsi · More than 10 years of experience · Upper-Intermediate ·Published 18 April · In passive search
Languages/technologies
- Java, Kotlin
- Spring, Spring Boot, Spring MVC, Spring Security
- Hibernate, myBatis
- Kafka, RabbitMQ
- Cassandra, MongoDB, DynamoDB
- MSSQL, mySQL
- Elasticsearch
- HK2, Google Guice
- GraphQL
- gRPC
$500 / mo
≈ $6000 / year net
Java Developer
Ukraine · Chernivtsi · 1 year of experience · Upper-Intermediate ·Published 18 April
Ukraine · Chernivtsi · 1 year of experience · Upper-Intermediate ·Published 18 April
$3000 / mo
≈ $36000 / year net
Java Developer
Ukraine · 3 years of experience · Upper-Intermediate ·Published 17 April
Ukraine · 3 years of experience · Upper-Intermediate ·Published 17 April
- Different code layers implementation (from DAO to controller)
- Hybris data migration (content, products, orders, customers. etc.)
- Code review
- Bug fixes, refactoring, code improvements
On my current project I take part in all steps of features implementation such as requirements discussion, preparation of tech approach, implementation, code review, etc.
I was involved in release support twice as secondary and primary developer. During this time I participated in high priority release bugs investigations and fixes.
In year 2023 I successfully completed AWS Cloud Practitioner Certification.
$700 / mo
≈ $8400 / year net
Java Developer
Ukraine · Chernivtsi · 1 year of experience · Upper-Intermediate ·Published 15 April
Ukraine · Chernivtsi · 1 year of experience · Upper-Intermediate ·Published 15 April
60+ wpm of typing speed
3 half marathons in 1,5 months