Top freelancers

Programming

Java

Java spring

168

Aleksandr

Desktop Apps · Java

231 7

1 478

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34 USD

0 1 552

System of Librarian Equation

Java

Java Spring Boot + PostgresSQL + HTML/CSS + Bootstrap 4 The system is designed for the management of the library. There are three roles in the system: the administrator. The Employee. the user. The Adnister: He can do everything. Add /…

22 USD

0 38

The Labyrinth Game in Java

Java

Cozdaybt Java window application with Swing library.The user interface of the application consists of: The Canvas-Holst • Side Menu When the application is launched, a labyrinth is generated using the randomized search algorithm in depth, and it…

4 USD

0 1 340

and Java. the inheritance.

Java

Create an abstract class of rail transport. Classes of successors: cargo, passenger and electric Fields: the number of wagons, the length of the warehouse, the number of passengers in the wagon, the load. Compare the number of passengers and…

11 USD

0 634

Mobile operators and their tariffs

Java

Mobile operators and their tariffs. The Opportunities. Adding tariff operators and users. Adding tariffs to the existing operator. Adding tariffs to the user. View all operators with information about the total number of users from the operator…

11 USD

0 9

and Java. Reflections

Java

In the course of self-robotics it is necessary to realize a visual stopping, which allows to get in the process of robots program access to the classes of a third-party jar file, which is not prescribed by BuidPath.As a jar file, we will use the…

Alexander Lemyagov

Java · Web Programming

15 0

906

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Nataliia Oleksenko

Java · Web Programming

10 0

1 073

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Hi there, I'm excited to offer my services as a developer with over 2 years of experience in web development. I have experience in Java, Spring, Spring Security, Prometheus, Grafana SQL, HTML, CSS, JS, jQuery, ajax, Docker

5000 USD

0 416

Cryptocurrency exchange

Java

Fully functional cryptocurrency exchange. Features: 9 ways to buy cryptocurrency using cards, 3 within the exchange and 6 external. Ability to transfer funds. Spot trading. Cryptocurrency exchange. Available localization in English, Czech, French,…

90 USD

0 621

Metrics collection from the Java program

Java

Installed and configured Prometheus to monitor resources. Wrote Prometheus configuration file to define target metrics. Monitoring of the use of RAM, processor, number of active threads and request execution time is configured. Installed and…

2 747

Investment portfolio tracking service

Java

Service for tracking your cryptocurrency, stocks and currency assets. You can obtaining the sum of all assets and the sum of each group of assets, viewing the investment portfolio of other users, searching stock by symbol and retrieve data from the…

Mihaylo Galagan

Java · Bot Development

6 1

315

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562 USD

0 226

CRM for managing Telegram mailings

Java

CRM for managing Telegram mailings – this is a modern platform created for automation and optimization of communication with clients through Telegram. The system allows adding an unlimited number of contacts and Telegram accounts, making it flexible…

112 USD

0 279

Telegram bot for sending messages

Java

A bot that can send messages to users added to the database with specified text, and the text can also be changed. Additionally, accounts from which messages will be sent to clients can be added and edited in the bot. The bot is developed in Java…

Ulugbek Yusupov

Desktop Apps · Java

7 0

5.0

248

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Более 2года я занимаюсь разработкой приложений для Android с исползованием в основем Java, Kotlin. дополнительные навыки: 1)C/C++ 2) телеграмм-бот Python (с фреймворком aiogram) 3)Python 4) Java

Taras Skorohod

Java · Javascript and Typescript

1 0

222

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Hello everyone! My name is Taras Skorokhod, and I am a developer with 2 years of commercial experience. My specialization is the development of full-stack applications, where I utilize the latest tools to achieve maximum product optimization and user comfort. Over this time, working in various companies, I have come to realize that my true goal is to work with my own clients and provide them with the highest level of service. For me, top-notch service and a quality product are of utmost importance, so I can confidently say that you can entrust me with your future project. Here are the skills…

Yurii Kornia

Java · Databases & SQL

0 0

230

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Rostislav

Java · Data Parsing

22 1

218

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0 10

by Pacman

Java

The program activates one of the graphic libraries of Java, supports keyboard management

Yaroslav Pomazan

Java · Web Programming

1 0

205

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Hi!My name is Yaroslav, and I create modern and reliable web solutions.I develop websites, web applications, server applications, and APIs, as well as automate processes using social media bots. I leverage both proven technologies and modern trends to ensure the stability, performance, and scalability of your projects. Why work with me? ✅ High-quality code – clean, optimized, and easy to maintain. ⏳ Strict adherence to deadlines – always on time. Always in touch – quick responses and consideration of revisions. Personalized approach – I select the best solution for your needs…

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.

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