Top freelancers

Programming

Java

Hibernate

Vitalii Shaforostov

Java · Bot Development

9 1

802

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Hello! I'm Vitalii, a passionate and results-driven Java Developer based in Ukraine. With a strong background in software development and a knack for problem-solving, I bring a wealth of experience to every project I undertake. As a Freelance Java Developer, I specialize in creating robust and scalable applications that meet the unique needs of my clients. My expertise extends across the entire software development life cycle, from conceptualization and design to implementation and maintenance. Technology Stack: Programming Languages: Java, Java EE Web Technologies: Spring Framework (Spring…

34 USD

0 818

HardCodeBot for Education

Java

The telegram bot for educational purposes. To prepare for an interview or simply to check your knowledge. Written on Java/SpringBoot, a postgres database, and there is also the possibility of receiving donations

Yurii Kornia

Java · Databases & SQL

0 0

230

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Taras Vovkovich

App Development for Android · Java

14 0

225

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4 997

IFM Football - Java EE Web Dashboard

Java

Java EE Web Application consisting the WildFly Auth system, Client user dashboard and admin dashboard. Includes such technologies as: Hibernate, JSF, Primefaces, Bootstrap, RESTful WS and WildFly application server

4 1 013

Restaurant Management

Java

The system of orders, arrival, implementation and listing of goods at the restaurant account. Written in Java EE - JPA, EJB, JSF (Primefaces)

Artur

Java · Databases & SQL

0 0

220

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I started my career as a Process Engineer at Sumitomo Electric Bordnetze Ukraine, where I worked from 2017 to 2022. I was responsible for implementing product changes for car concern VAG (Porsche), coordinating team activities, analyzing production processes, and communicating with international customers. During this time, I developed strong analytical, change management, and problem-solving skills.In 2021, I transitioned into IT as a Junior Java Developer at GIS Corporation. I contributed to the development and maintenance of more than 10 projects, working on object tracking functionality,…

Oleg Fursovych

Java · DevOps

0 0

200

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Hi there! I'm a developer with over two years of programming experience, mainly focused on Java . I've worked with various technologies, both within the Spring Framework and without it — using pure JavaEE.I even created my own ORM framework, inspired by Hibernate, and successfully used it in one of my projects .I also have experience working with AWS ☁️ and containerization platforms like Docker . In my work, I follow principles like SOLID, DRY, KISS, and YAGNI, and apply software design patterns such as GRASP and DDD — not just theoretically, but in real production code! I’m well-versed in…

449 USD

0 121

Periodicals(Full Stack Application)

Java

Periodicals To implement the work of the Periodicals system, the system contains a list of Publications grouped by subject. The reader can subscribe to one or more publications. For the list of publications, it is necessary to implement the ability…

337 USD

0 114

RSS Aggregator (RSSAGG)

Java

RSS Aggregator - a web service for collecting, processing, and aggregating RSS feeds, built in Go using clean architecture.

Volodimir Gladky

Java · Databases & SQL

4 0

177

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Valeriy Yasinetskyi

Java · Desktop Apps

4 0

186

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Denis Bunak

Java · HTML & CSS

0 0

161

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Boris Petrovsky

Java · App Development for Android

2 0

176

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My name is Borys Petrovskyi. I'm experienced Java Developer with more then 5 years of production experience. Summary About:•Strong knowledge in Java Core with over 5 years’ experience in Embedded technologies•Experience with EE stack (Spring, Hibernate)•Experience with low level languages like C++, script languages like bash, python, mobile development (Android) •Experienced with agile methodology, waterfall methodology and TDD•Experienced with team management (up to 5 developers and 2 QA’s)Experience with technologies:●Java: Core, Design Patterns, Collections, Multithreading, Swing, Awt.●…

Vladislav Martishevsky

Java · Web Programming

3 0

149

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0 453

LinguaShcool - system for language schools

Java

LinguaShcool - is a system for language schools that helps to manage students, groups, teachers, lessons, payments, schedules, and replacements. The system supports 3 types of users: manager, student, and teacher. Technology Stack: Java 8, Spring…

0 7

Smart Activity Stream

Java

I took part in developing Smart Activity Stream. The project is intended to show activities in the Activity Stream in relevancy order using ML.

0 430

Office Online Integration

Java

The task was to integrate Microsoft Office Online into eXo Platform so that users can use Office Online to edit their documents. I studied API of Office Online (WOPI), created and implemented architecture of the module, successfully integrated the…

0 276

Only Office add-on

Java

I've participated in developing Only Office add-on for eXo platform. The add-on allows users to edit office documents directly on the platform. I study the Only Office API for integration, developed web-services layer and frontend.

11 USD

0 20

The Reindeer FTP

Java

The contractor had a ready system for managing the composition of autoparticles on the basis of Java, Spring. After the integration of one of the suppliers, there was a need to send the data about the order of that supplier to the specified FTP…

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