Hire the best Java Developers in Chernivtsi, UA

Check out Java Developers in Chernivtsi, UA with the skills you need for your next job.
Clients rate Java developers
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4.8/5
based on 1,667 client reviews
  • $35 hourly
    I am a Business Development Manager at a software development company called Inventorsoft. For over 7 years, InventorSoft has been using a stack of core technologies such as Java, Node.js on the back end, Angular, React and Vue.js on the front end. We also have designers and QA engineers. This means that we can provide a full development cycle. Currently, we have 100 employees and most of them are software developers. InventorSoft implements projects in different industries such as Healthcare, E-Learning, E-Commerce, AI, Advertising, and Fintech for the USA, UK, Canada, European, and Israel-based companies. Why hire me🧐 📌 Consulting in terms of technology stack and software architecture design; 📌 Building software development teams suitable for client needs; My latest achievement: 💎 Helped five startups to create architecture designs, choose appropriate technologies, and build development teams. Those companies become profitable and grow from year to year; 💎 Helped a multi-billion oil company to automate business processes in the security department by creating the web platform; My areas of expertise are: 🔹 Java 🔹 Angular 🔹 Spring Boot 🔹 Hibernate 🔹 Postgres 🔹 REST 🔹 Microservices 🔹 Gcloud 🔹 AWS 🔹 Azure 🔹 ElasticSearch Latest projects: 💻 Observe - E-Learning video platform that automates remote face-to-face interaction between the interviewers/examiners. 💻 Cloud defense - simplifies the process of scanning source code for security vulnerabilities. 💻 Tourika - allows booking of buses, hotels, activities, and tours from one platform. ➡️ Learn more about other projects on the InventorSoft portfolio. Every great start requires a clear "roadmap" and meaningful discussion to keep everything in check. So let me understand your needs and find a way to help you. ☎️ Let’s talk!
    vsuc_fltilesrefresh_TrophyIcon Java
    Web & Mobile Design Consultation
    Responsive Design
    React
    UX & UI
    .NET Core
    Vue.js
    SaaS
    Node.js
    Angular
  • $35 hourly
    Specializing in 𝐟𝐮𝐥𝐥-𝐬𝐭𝐚𝐜𝐤 web and mobile development, our team brings expertise in Java, Node.js, and .NET for robust back-end solutions, and Angular, React, and Vue.js for seamless front-end experiences. Whether you're launching a new project or enhancing an existing one, we provide end-to-end development services designed specifically to meet your business goals. ✅ Why partner with us? 9+ years of hands-on experience with a spotless reputation for quality and reliability Successfully completed 50+ projects for clients in the US, Canada, and EU 30+ client reviews that reflect our commitment to success Continuous improvement through 28 in-house training academies, ensuring our team stays at the cutting edge What we deliver: We know what it takes to bring your idea to life. After launching dozens of SaaS tools, we've mastered: Smooth onboarding processes (say goodbye to long, complex forms) Intuitive UI/UX with clear, easy-to-use interfaces Advanced yet simple filtering & sorting features that make navigation a breeze Our technical expertise includes: JavaScript & Node.js Spring Boot C++ Microservices & API Development Recent success stories: CloudDefense: A SaaS platform that identifies software vulnerabilities Popsicle: A platform for managing afterschool and camp programs MedischeScholing: An online education hub for healthcare professionals Aioneers: Supply chain management software Selro: A multi-channel eCommerce solution 🗓 Let’s discuss how we can make your project a success this week!
    vsuc_fltilesrefresh_TrophyIcon Java
    Web Application
    SQL
    Microsoft SQL Server
    ASP.NET MVC
    .NET Framework
    ASP
    C#
    Microservice
    C++
    API
    Spring Boot
    CSS
    Node.js
    JavaScript
  • $35 hourly
    I am a Software Developer and Architect with 15+ years of significant experience in building Java , .Net, C# , Ruby on Rails , Python and PHP applications. Currently, I am working as a Chief Technology Officer at InventorSoft, a software development agency specializing in Web development. Why hire me🧐: 📌 consulting in terms of technology stack and software architecture design 📌 building software development teams suitable for client needs. My latest achievement as a Software Architect: 🎖 helped five startups to build architecture design, choose appropriate technologies, and build development teams. Those companies become profitable and grow from year to year. 🎖 helped multi-billion oil company to automate business processes in the security department by creating the web platform My areas of expertise are: 🔹 Java, Spring Boot, Hibernate 🔹 Ruby on Rails 🔹 C#, ASP.NET, .NET Framework 🔹 PHP, Laravel Framework 🔹 Python, Django 🔹 AWS, Azure, GCloud, Docker, Kubernetes Latest projects: 💻 Observe - E-Learning video platform that automates remote face-to-face interaction between the interviewers/examiners. 💻 Cloud defense - simplifies the process of scanning source code for security vulnerabilities. 💻 Tourika - allows booking bus, hotel, activities, and tours from one platform. ➡️ Learn more about other projects on the InventorSoft portfolio. Keywords: Java, Backend, Developer, Fullstack, Web, Cross-Platform, Mobile, Application, AI, OpenAI, Service, App, Development, Engineer, Integration, Build, Website, Expert, Spring boot, MySQL, Development Team, Integrated, SaaS Platform, remote, Full-stack, Senior, Software, Client Management, GraphQL, API, .NET, Asp.net, Programmer, Technical Lead, Dashboard, MVC, Developers, ASP.NET, AspNetZero, core, software, MAUI, C#, Angular, .Net, Core, Principal, Performance, Scalability, Microsoft, Blazor, SQL, Server, Frontend, React, Ruby on Rails, RoR/React, front-end, Tailwind, feature, JavaScript, ROR, TailwindCSS, Technical Staff
    vsuc_fltilesrefresh_TrophyIcon Java
    Spring Framework
    Web Application
    PHP
    API
    Web Service
    Python
    Angular
    React
    Node.js
    Ruby
    Ruby on Rails
    ASP.NET
    C#
    JavaScript
  • $35 hourly
    I have been an Android developer since 2018 During that time, I worked at outsourcing / outstaff / product companies. I was part of teams, that worked on large apps with 1M+ downloads (real estate renting app, telecom operator app). Also, I have experience in developing apps from scratch to publishing in Google Play. My advantages: ✔️ More than 6 years of experience in Android, 1 year of experience in Flutter ✔️ Knowledge of the full cycle of creating mobile applications ✔️ Attention to detail in developing UI ✔️ Writing clean and easy-maintainable code, supporting the latest Android versions ✔️ Proficient in time management and routine optimization Some frameworks / libs / tools I worked with: 📍 Java; Kotlin; Jetpack Compose; Flutter; 📍 Firebase services; AWS Amplify; Google Maps; Mapbox; 📍 Figma; Material design guidelines; Midjorney; 📍 Rest API; Apollo GraphQL; gRPC; WebSockets;
    vsuc_fltilesrefresh_TrophyIcon Java
    Git
    Model View ViewModel
    Model View Presenter
    Google Maps API
    Android SDK
    RESTful Architecture
    Android App Development
    Kotlin
    Firebase
  • $22 hourly
    I’m a Software Engineer interested in Backend and Generative AI systems. I have experience building LLM-powered full-stack applications in a company that is the leader in building AI-powered solutions such as chatbots and AI-powered applications and developing backend systems for a few other companies. I have on-point communication skills and have experience leading software development projects. Some of the technologies I worked with the most are: - Java, Spring Boot, Spring Data JPA/JDBC, Spring Security, Hibernate. - React, TypeScript, NextJS, Redux-Toolkit - Generative AI, LLMs, LLMOps, Python - PostgreSQL, MySQL, MongoDB, Redis - Kotlin on server-side - AWS, Docker In my free time, I participate in Open-Source projects and write tech posts. I'm one of the maintainers of the Datafaker library with more than 1 million downloads per month. My posts on DZone have more than 25k page views in total.
    vsuc_fltilesrefresh_TrophyIcon Java
    Large Language Model
    TypeScript
    API Development
    Docker
    Spring Boot
    RESTful API
    Hibernate
    Git
    Kotlin
    SQL
    PostgreSQL
    Next.js
    React
    Generative AI
  • $40 hourly
    I am experienced Java engineer with a proven track record in crafting robust solutions for both large-scale platforms and niche services. My expertise extends across various industries, including healthcare, insurance, vacation rental, and the travel sector, where I have played a vital role in the development of software projects. My involvement spans the handling of sensitive documents and financial information. I have dedicated significant efforts to both feature development and providing steadfast support for products throughout their lifecycle.
    vsuc_fltilesrefresh_TrophyIcon Java
    jQuery
    Scrum
    RabbitMQ
    Java Persistence API
    Amazon DynamoDB
    JDBC
    Apache Maven
    Git
    Hibernate
    Docker
    Apache Kafka
    SQL
    Spring Framework
    Spring Boot
  • $35 hourly
    I am a full stack web developer with over 7+ years of experience and I bring expertise in multiple platforms and environments including front-end to back-end web development and database design and implementation. Whether from scratch or WordPress with custom themes and plugins, I offer a full range of solutions including implementation to hosting. With an extensive systems architecture background, I offer top-notch analytical and problem-solving capabilities to quickly identify and resolve root causes of system issues ## Front-end development - Modern Javascript, including ES6, React, and modular design, as well as classics like jQuery. - CSS with pre-processors like SASS and PostCSS. - Task runners such as Webpack, Grunt, and NPM. - Semantic, mobile-friendly, SEO-optimized HTML5 with microdata, RDFa, and JSON-LD metadata. - UX testing with methodologies such as A/B tests, in-person tests, and heatmaps. ## Back-end development - PHP and Ruby frameworks such as Yii and Rails. - Python and Ruby scripting. - Unit and integration testing using tools such as Minitest, Rspec, Capybara, and PhantomJS. - Git version control and git-based deployment methods such as Capistrano. - API integration, including Google Calendar, Google Sheets, III Sierra, Facebook, Twitter, Marcato, Springshare, ORCID, and Library of Congress. - Wordpress plugin and theme development. - RDBMS server management (MySQL, PostgreSQL) and SQL queries. - Linux server management, including Apache, SSH, and iptables. less ## CRM, ERP administration and development - Netsuite - 0doo - saleforce - Zoho
    vsuc_fltilesrefresh_TrophyIcon Java
    .NET Core
    Angular
    React
    .NET Framework
    Python
    Ruby
    PHP
    JavaScript
    NetSuite Development
  • $40 hourly
    I am seasoned Software Enginer with 5+ years experience, specialize on Web,Mobile development.Throughout my entire career i ve created over 200 projects with different difficulties from simple landing site to hight load project.Im confident of my ability and i ready to provide the best service also if something went wrong in the project,im ready to solve it. For job use these technologies: CMS : WordPress/Woocommerce, Opencard, Wix, Webflow, Tilda FrontEnd: HTML/CSS,Bootstrap,JavaScript,jQuery,Ajax,ReactJS Backend: PHP, Laravel, Node.js, Java EE,Spring Boot, Spring MVC, Spring Data. MobileDev: Java, React Native,LibGdx DB: MySql,Postgresql,MariaDB GIT,GitHub Google Extensions Parsing data and Automatation:Jsoup,Selenium Chat bot : Telegram, Whats App
    vsuc_fltilesrefresh_TrophyIcon Java
    Ubuntu
    OpenCart
    Android Studio
    libGDX
    Java Servlet API
    PostgreSQL
    MySQL
    PHP
    WordPress
    JavaScript
    jQuery
    AJAX
    HTML
    CSS
  • $30 hourly
    I am a Senior Android Software Engineer with over 7+ years of commercial experience and a Bachelor’s degree in Computer Science. I specialize in end-to-end Android development, from concept to launch, with expertise in creating high-performance, scalable apps in Kotlin and Java. Here’s what I bring to your project: - 𝗙𝘂𝗹𝗹 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗟𝗶𝗳𝗲𝗰𝘆𝗰𝗹𝗲: I handle every stage, including planning, coding, testing, and deployment, ensuring smooth project flow and timely delivery. - 𝗕𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗳𝗿𝗼𝗺 𝗠𝗩𝗣 𝘁𝗼 𝗙𝘂𝗹𝗹 𝗦𝗰𝗮𝗹𝗲: I can create MVPs that validate your concept and iterate with new features to reach full functionality. - 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻: I focus on efficient code and proactive optimizations to keep your app fast, responsive, and memory-efficient. - 𝗧𝗲𝘀𝘁𝗶𝗻𝗴: I ensure reliability through robust testing strategies, including unit tests, Instrumentation and UI testing. - 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 & 𝗠𝗲𝘁𝗿𝗶𝗰𝘀: I integrate analytics and performance metrics, so you gain actionable insights into user behavior, engagement, and app performance. - 𝗣𝗿𝗼𝗯𝗹𝗲𝗺 𝗦𝗼𝗹𝘃𝗶𝗻𝗴: With years of experience troubleshooting, I quickly identify and resolve issues. Let’s collaborate to transform your app vision into a high-quality, user-focused Android experience that delivers real results!
    vsuc_fltilesrefresh_TrophyIcon Java
    Android Smartphone
    AI Chatbot
    Figma
    Firebase
    Android SDK
    Android App Development
    Android Studio
    Mobile App Development
    Android App
    Mobile App
    Artificial Intelligence
    Kotlin
    Android
  • $13 hourly
    👨‍💻 Hi there! I’m a seasoned software engineer with expertise in Spring Boot and Angular frameworks, specialising in full-stack development. With a passion for crafting robust, scalable solutions, I thrive in dynamic environments where innovation and collaboration are valued. 🔧 Technical Proficiency: • Proficient in Java, TypeScript, and JavaScript. • Extensive experience with Spring Boot for building enterprise-level Java applications. • Skilled in Angular for creating dynamic and responsive front-end interfaces. • Well-versed in CI/CD pipelines for automating software delivery processes and ensuring high-quality code deployment. 💼 Professional Experience: • Successfully led and contributed to the development of various web applications, from conception to deployment. • Collaborated with cross-functional teams to understand project requirements and deliver solutions that exceed expectations. • Implemented best practices in software engineering, including code reviews, testing methodologies, performance optimisation techniques, SOLID and Clean Code. • Continuously stay updated with the latest technologies and industry trends to enhance productivity and innovation. Whether it’s building scalable applications, optimizing development processes, or embracing emerging technologies, I’m dedicated to delivering excellence in everything I do. Let’s connect and create something amazing together!
    vsuc_fltilesrefresh_TrophyIcon Java
    CI/CD
    Integration Testing
    JUnit
    Mockito
    PostgreSQL
    Docker
    Liquibase
    Hibernate
    Spring Security
    Spring Framework
    Spring Data
    TypeScript
    Angular
    Spring Boot
  • $20 hourly
    Hey there, I'm Ihor, a fullstack developer from Ukraine. I build dynamic, responsive, user-friendly web-apps with SEO in mind. On time & within budget. I can bring your idea to life handling everything from building and testing, to deploying and maintaining. I always keep clean, readable, and maintainable code within my projects and this has always helped me to succeed in every job. Key Skills: • Front-End: Next.js, React, JavaScript (ES6+), HTML, CSS, TailwindCSS • Back-End: Node.js, Express.js, Nest.js, Next.js, Spring Boot • Databases: SQL, MongoDB • API Integration: RESTful APIs • Deployment: Vercel, AWS, Netlify, Digital Ocean • Page optimizations: LCP, FCP, accessibility, SEO • Version Control: Git (GitHub, GitLab) • Languages Proficienciea: JS, TS, Python, C#, Java, Rust
    vsuc_fltilesrefresh_TrophyIcon Java
    Web Application Development
    SEO-Based Website
    Landing Page
    ExpressJS
    NestJS
    API Integration
    API Development
    Rust
    Next.js
    React
    Web Application
  • $7 hourly
    Hello! I am the co-founder of HiGHRATE. For over 5 years, our company has been providing high-quality solutions in the field of digital technologies. We specialize in Full-Stack Web Development, offering a complete cycle of web application development, including both frontend and backend, using modern technologies and approaches. We also engage in Web Crawling / Web Scraping, automating the processes of data collection and analysis from various online sources. This helps our clients make more informed decisions based on current information. Our team creates Telegram bots that help automate business processes, enhancing customer interactions and increasing overall efficiency. We develop blockchain solutions for various sectors, ensuring security and transparency in operations—from cryptocurrency platforms to decentralized applications. Additionally, we integrate AI Solutions to automate routine tasks, which boosts productivity and improves the quality of services provided. At HiGHRATE, we strive for a personalized approach to each project and guarantee high results for our clients. Let’s reach new heights together!
    vsuc_fltilesrefresh_TrophyIcon Java
    Python Script
    ActionScript
    C#
    C++
    JavaScript
    Python
  • $30 hourly
    I have worked as a Java Developer for six years and have gained proficiency in various technologies, with a strong emphasis on Java, Spring Boot, and several other frameworks. Over the course of my career, I have honed my front-end and back-end development skills. Alongside my experience in Java, I have also worked with Angular for four years and have a solid understanding of Electron. My skill set is comprehensive, and I am able to deliver creative solutions and make meaningful contributions to development projects.I have 6 years of experience working as a Java Developer. I am proficient in various technologies, emphasizing Java, Spring Boot, and various other frameworks. Throughout my career, I have refined my front-end and back-end development skills. In addition to my experience in Java, I have 4 years of practical knowledge working with Angular, complemented by a solid understanding of Angular and Electron. Throughout my career, I have developed a comprehensive skill set, allowing me to deliver creative solutions and make meaningful contributions to various development projects.
    vsuc_fltilesrefresh_TrophyIcon Java
    Electron
    MongoDB
    MySQL
    PostgreSQL
    Spring Security
    Spring Data
    Spring Boot
    Java Persistence API
  • $10 hourly
    I’m a developer with small experience in building websites. I’m experienced in HTML and CSS Java, Spring, MySQL, Angular
    vsuc_fltilesrefresh_TrophyIcon Java
    Angular
    API
    MySQL
    Spring Framework
    Spring Data
  • $9 hourly
    I am a 19-year-old Java developer with a year of hands-on experience in software development and currently pursuing a degree in Computer Science. Over the past three years, I have gained a solid understanding of modern cloud-native Java applications and have the technical skills necessary to deliver high-quality solutions. I am passionate about continuous learning and professional growth, always seeking to expand my knowledge and expertise. In addition to my technical skills, I have developed strong soft skills and possess a foundational understanding of marketing and design, which allows me to approach projects with a well-rounded perspective. I am eager to contribute to innovative projects and collaborate with clients to achieve their goals.
    vsuc_fltilesrefresh_TrophyIcon Java
    Thymeleaf
    OAuth
    Spring Security
    Grafana
    MySQL
    PostgreSQL
    Google Cloud Platform
    Kubernetes
    Docker
    Git
    SQL
    Spring Cloud
    Spring Data
    Spring Boot
  • $20 hourly
    I'm Eugene, 18 years old. Young smart person, with good knowledge and skills on web-developing and JavaCore.
    vsuc_fltilesrefresh_TrophyIcon Java
    GitHub
    Git
    PHP
    SQL
    CSS
    HTML
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