Hire the best Java Developers in Krakow, PL
Check out Java Developers in Krakow, PL with the skills you need for your next job.
- $50 hourly
- 5.0/5
- (127 jobs)
AWS certified full-stack developer with extensive experience in creating scalable distributed web applications for large and small businesses. 👨💻 8+ years in programming 🎓 Master's degree in Computer Science 🛠️ My Expertise: - Front-End: React, JavaScript, HTML5, CSS3, jQuery, Bootstrap - Back-End: Node.js, Java, Kotlin - Databases: MongoDB, MySQL, DynamoDB - Version Control: Git - Cloud: AWS – certified developer Looking forward to connecting, Paul.JavaMongoDBAmazon Web ServicesjQueryReactAWS LambdaSoftware DevelopmentKotlinMicroserviceNode.jsSQLJavaScriptCSSHTMLBootstrap - $40 hourly
- 4.8/5
- (6 jobs)
I am a Web Developer with +8 years of experience. GitHub: github.com/makamekm Main Languages: JavaScript, TypeScript, Java, C# Main Platforms: Web, NodeJS, Java, .NET, Desktop & Mobile Additional Platform: Unity, Godot Additional Languages: Python, PHP, GoLang --- I am a hands-on, highly competent software engineer with 8 years experience designing, programming and testing software across a variety of platforms. I have worked on numerous projects from concept to completion. A specialist in NodeJS, ReactJS, Angular. I have a lot of stuff in C# with .NET, Java, NodeJS, TypeScript, and so on. I also worked with PHP for several years. I take pride in coding to consistently high standards and regularly refresh my skills to ensure I keep up with ongoing developments. My main speciality is Fullstack Software Developer. I prefer to work with interfaces & microservices and make desktop applications. I know how to use animations and simplicity in UX. I can configure DevOps tools and I know how to build any modern pipeline for any application or microservices. --- Skills Summary: - JS, TypeScript, ReactJS, Angular, Meteor, ExtJS, jQuery, Vanilla JS, RobotFramework, Electron - NodeJS, Express, TypeORM, Bull, many other NPM packages - C++, C#, .NET, CORE, Visual Studio, RabbitMQ, Unit Testing - PHP, Composer - CSS, Less, Scss, Sass, Bootstrap - REST, GraphQL, RegExp - Swift, iOS, Xcode, Cocos2d, React Native - Visual Studio, Eclipse - Upsource, GitHub, GitLab - Unix / Linux, MacOS, Windows - MySQL, MSSQL, Redis, MongoDB - Docker, Kubernetes - Jest, Karma, Jasmine, TSLint, ESLint, Sonar (SonarQube), Selenium - TeamCity, Jenkins, Drone.io, GitLab.ci - Big Data & Cluster Processing with NodeJS - Hadoop & Spark with JavaJavaNode.jsTypeScriptReactC#Vue.jsJavaScriptAngular - $100 hourly
- 5.0/5
- (11 jobs)
I'm an OutSystems Expert and business Enthusiast passionate about transforming ideas into powerful, robust solutions. I specialize in crafting Reactive Web and Mobile Apps (O10, O11, and ODC), developing custom Extensions, architecting asynchronous BPTs/Timers, seamlessly integrating with external systems, and harnessing the power of Advanced SQLs and OutSystems Metadata (OSSYS database). I am proficient in using Service Center, LifeTime, AI Mentor Studio, and Discovery. 🎯 Key Strengths: • Expertise in navigating the nuances of OutSystems, ensuring robust and efficient development. • Leveraging a diverse background in various business sectors, I precisely grasp clients' needs. • Drawing from experience in event planning, I bring a structured and clear approach to development processes, fostering transparency for team members and clients. 🌐 Fluent in English and Russian, I facilitate seamless communication across global teams and diverse client bases. Ready to bring innovation and efficiency to your OutSystems projects. Let's collaborate and elevate your development journey! 🚀JavaHTMLjQueryOracle PLSQLJavaScriptSQLWeb ApplicationCSS - $55 hourly
- 5.0/5
- (9 jobs)
Are you interested in using data to drive your business forward? You found the right person! I'm Jakub, a seasoned Back-End Developer and specialist in Google Analytics and Tracking Implementation with a ten-year track record in the field. With a strong background in both programming and analytics, I can transform your data into an insight-generating powerhouse that will help you increase your profits and market presence. ► 𝗪𝗵𝗮𝘁 𝘀𝗲𝘁𝘀 𝗺𝗲 𝗮𝗽𝗮𝗿𝘁? I tackle complex technical challenges with ease, thanks to my deep expertise in back-end programming and web development. I ensure that your tracking systems are not only robust but also seamlessly integrated with your business processes. My expertise extends beyond traditional Google Analytics and Google Tag Manager implementations, offering advanced solutions in database design, web scraping, API integrations and custom data solutions. ► 𝗔𝗰𝗵𝗶𝗲𝘃𝗶𝗻𝗴 𝗴𝗿𝗲𝗮𝘁 𝗿𝗲𝘀𝘂𝗹𝘁𝘀 𝗺𝗲𝗮𝗻𝘀 𝗮𝘀𝗸𝗶𝗻𝗴 𝘁𝗵𝗲 𝗿𝗶𝗴𝗵𝘁 𝗾𝘂𝗲𝘀𝘁𝗶𝗼𝗻𝘀! How can optimizing your data flow enhance your operational efficiency? Are your tracking systems capturing the right data to make informed decisions? How can custom data solutions improve your standard and non-standard data sources? Believe it or not, I can provide insights that not only track what is happening but also why it is happening, allowing for strategic adjustments that drive real results. Let's get in touch if you want to enhance your operational insights and data strategy. ► 𝗠𝘆 𝗽𝗿𝗼𝗰𝗲𝘀𝘀: 1. Introductory call We start by understanding your current operational setup, needs, and strategic goals. 2. Tracking and systems audit I conduct a thorough audit of over 200 checkpoints across your analytics setups, including Google Analytics, Tag Manager, and your custom back-end systems to establish a clear optimization roadmap. 3. Data strategy development Drawing from the initial discussion and audit insights, I design a customized plan that targets your specific business objectives. 4. Implementation and optimization We then implement the plan, focusing on robust testing and refinement to ensure that every piece of code delivers its intended impact. 5. Wrap-up and continuous improvement After completing the project, we review the outcomes and discuss strategies for ongoing data management and optimization. ► 𝗪𝗵𝗮𝘁 𝗜 𝗰𝗮𝗻 𝗱𝗼 𝗳𝗼𝗿 𝘆𝗼𝘂𝗿 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀? - Google Analytics 4 Audit - Google Analytics 4 Setup and Tracking - Google Tag Manager Audit - Google Tag Manager Setup and Management - GTM Server-Side Tracking - E-commerce Tracking - Google Ads Conversion Tracking - Pixel Setup and Tracking (Facebook/Meta, TikTok, Microsoft/Bing Ads, LinkedIn, Pinterest, etc) - Looker (Google Data) Studio Dashboards - Offline Conversion Tracking - Google Analytics Funnel Setup and Analysis - Facebook/Meta Conversion and Event Tracking - Lifetime Value (LTV) Tracking and Analysis - BigQuery and SQL Analysis - Advanced Web Scraping (Python) - Custom API/Data Extraction Solutions (Python, Java) - Selenium Testing for Web Applications (Java, Python) - Database Management and Design (MySQL) - Comprehensive Data Analysis and Reporting - Development of Custom Web Applications and Scripts (Java, Python) 𝗥𝗲𝗮𝗱𝘆 𝘁𝗼 𝘂𝗻𝗹𝗼𝗰𝗸 𝘁𝗵𝗲 𝗳𝘂𝗹𝗹 𝗽𝗼𝘁𝗲𝗻𝘁𝗶𝗮𝗹 𝗼𝗳 𝘆𝗼𝘂𝗿 𝗱𝗮𝘁𝗮? Let’s discuss your project and start paving your pathway to success! Looking forward to collaborating with you, JakubJavaPiwik PROGoogle AdsGoogle Analytics 4Analytics & Tracking SetupData Access LayerData MigrationData ModelingAPI IntegrationSeleniumWeb ScrapingWeb AnalyticsEcommerce Website DevelopmentMySQL ProgrammingPython - $58 hourly
- 4.9/5
- (152 jobs)
1. Shopify Expert. Any Shopify customization, PSD to Shopify converting. Transferring your store from any E-commerce platform to Shopify or from Shopify to any E-commerce platform. 2. Web developer experience over 10 years. Skills: PHP, Laravel, HTML, CSS, Javascript, Shopify, Wordpress, WooCommerce, Opencart, Prestashop, etc. 3. Web designer experience over 10 years. Skills: Adobe Photoshop, Adobe Illustrator, Adobe InDesign, Adobe LightRoom, Powerpoint, Keynote, etc.JavaFront-End DevelopmentPSD to HTMLAPI IntegrationEcommerce Website DevelopmentWebsite CustomizationHTMLHTML5ShopifyAdobe PhotoshopOpenCartAdobe IllustratorWordPress - $35 hourly
- 5.0/5
- (8 jobs)
I am responsible for writing REST back-end service from scratch alone using Java 11, Spring Boot 2.2.0, configuring deployment process by writing multi-stage build dockerfile and makefile for terraform, scope of service requests required me to write some sort of a framework to get rid of boilerplate code. Also I am involved into front-end part for the other service, which require me to write components using react hooks, consuming API using Axios and manage state using redux hooks.JavaJUnitMySQLPostgreSQLSpring FrameworkMockitoReactSpring BootJavaScriptJava Servlet APISpring MVC - $55 hourly
- 5.0/5
- (8 jobs)
8 years of experience in development. Micro services development AWS cloud, Java applications, Google cloud REST API, database design, Big data solutions (Spark) ETL job. All stuff to build solutionJavaAWS Lambda - $49 hourly
- 5.0/5
- (2 jobs)
Enthusiast of computer science, mathematics and the Mediterranean basin. Student of mathematics at the Jagiellonian University in Krakow, Poland. Experienced in software development 2+ years, looking for side jobs.JavaREST APIJavaScriptReactDockerPostgreSQLSpring Boot - $125 hourly
- 5.0/5
- (52 jobs)
Thanks for checking my profile! Are you thinking about creating a new software product or need advice on improving an existing one? Most likely I'm the person you are looking for. I help to create and improve B2B software products for the following industries: Logistics & Supply Chain, Manufacturing and Telecommunications. My extreme focus combined with unique expertise ensures the success of your digital product. About me: - More than 10 years of hands-on experience - Perfect understanding of businesses needs and businesses processes - AWS Solution Architect Associate certification Let's work together to make sure your product rocks!JavaFlutterESP32Apache CamelIonic FrameworkSpring SecurityHybrisJavaScriptSpring FrameworkAngularJS - $50 hourly
- 5.0/5
- (14 jobs)
Some text just to keep this field filled as required. don't think anyone will ever read this as I keep my profile "Private" all the time. Anyone who's going to hire me already know all they need about me and my skills.JavaPHPRegex WritingjQueryTransact-SQLLaminasXAMLActionScriptC#.NET FrameworkMySQLWindows FormsWindows Presentation FoundationJavaScript - $65 hourly
- 5.0/5
- (38 jobs)
With over 10 years of experience in making software and games, I know how to develop a product from start to finish while being efficient and always having the project vision and purpose in mind. I approach every project with utmost care and attention. By hiring me, you won't get just a full-stack developer, but also a passionate guy who's as interested in project success as you do. My specialties are C# and Unity game engine, but I am a versatile developer who likes a challenge, and can easily adapt to different languages, technologies, and tasks according to project needs.JavaGame DevelopmentSoftware Development.NET FrameworkASP.NET CoreReverse EngineeringWindows App DevelopmentMobile GameAndroid App DevelopmentC#UnityAndroid - $40 hourly
- 5.0/5
- (5 jobs)
I have many years of experience in web applications development. Development stack: Java, JavaScript, TypeScript, SQL Experienced in java backend, frontend, web development, layout, dashboards, charts, maps, REST, forms, user management systems, complex data visualization, database, state management and much more. I took part in different projects for finance and analytics sector with full development cycle - customer specific portals for managing business processes, data visualization tools for risk analysis, complex user and content management systems. My primary skills: - Java, JavaScript, Typescript - Spring, Guice, Hibernate, Google Web Toolkit - Angular, RxJs, NgRx, D3.js, jQuery - HTML, CSS, SVG - SQL It is important for me to build long-term relationships with clients. I am ready to discuss requirements and communicate with your team.JavaApache KafkaCouchbase ServerAzure DevOpsDockerKubernetesHTMLAngularHibernateJavaScriptTypeScriptCSSD3.jsSpring FrameworkSQL - $50 hourly
- 5.0/5
- (1 job)
Who are you? ❓Fast-growing tech startup? ❓Well-Established business, lacking software experience? ❓Is a mature software unit, required to scale expertise ASAP or sooner? ❓You're looking for a native Android solution, aren't you? And now YOU are here❗️ Who am I? 8+ years of building, integrating, testing, and supporting Android applications for phones, tablet devices, and automotive on the Android platform solutions for clients from Central Europe such as Denmark, Sweden, France, Finland, Poland, Germany and also Israel, USA and UAE. Technical challenges & achievements: ⭐️ Facilitated and couched discovery phase, with further architecture and development pipeline ⭐️ Being part of the dev team of an Israeli Start-Up for the New York market ⭐️ Committed to TOP industry applications with 50M+ users ⭐️ Established a cross-functional team with a software development pipeline Management frameworks & methodologies: ⭐️ SAFe ⭐️ NEXUS ⭐️ Scrum ⭐️ Kanban ⭐️ ASPICE (automotive development) Business domains: ⭐️ Telematics 🔶 SaaS ecosystem solution with BLE integration and beacons ⭐️ E-commerce 🔶 Global sports brand ‘Adidas’ retail app ⭐️ Defence | Airline industry 🔶 secure file-sharing platform ⭐️ Online-first retail Supermarket 🔶 Biggest European Supermarket retail appJavaRapid PrototypingAndroid App DevelopmentObject-Oriented ProgrammingJSONGitSQLiteXML - $95 hourly
- 5.0/5
- (91 jobs)
I am a software architect & developer with over 18 years of experience. I specialize in designing, developing and connecting various systems and technologies together, starting from embedded systems, through web, mobile and desktop applications, ending on backend (server-side) software. I'm also system administrator and a Linux-geek. Feel free to contact me if you have any work to do! Especially C++/C/Python/C#/Linux related. You can find much more information on my website. I also encourage you to check my GitHub profile.JavaTCP/IPSystem AutomationLinux System AdministrationSQLHTML5C++PythonC#C - $35 hourly
- 5.0/5
- (6 jobs)
I'm a game developer with experience in mobile apps and games creation. I'm working with Java, C# and frameworks for development. I regard myself as a highly motivated and creative individual and hard-working. I'm ready to work with any client - time zones and languages will not be a problem!JavaiOSAndroidGame DevelopmentC# - $120 hourly
- 5.0/5
- (32 jobs)
🥇Expert-vetted (top 1%) Upwork freelancer. 💡Top AI voice in LI. 👔 10+ years of experience on executive tech positions. ⭐️⭐️⭐️⭐️⭐️ "Ivan seamlessly navigated the complexities of the non-deterministic nature of OpenAI/LLMs. Highly recommend! Ivan - Exceptional work on our POC. Thank you." ⭐️⭐️⭐️⭐️⭐️ "Amazing to work with. Went above and beyond expectations." ⭐️⭐️⭐️⭐️⭐️ "Ivan understands AI and LLMs really well, he’s a great communicator and transparent about his methods and efforts." ----------------------- Hello! I'm all about technology and the magic it brings to our lives. . There's something truly special about building things from scratch and watching them take off. With a solid foundation in tech, I have a particular interest in the final product — its user experience, design, and the customer's journey. Collaborating with product and business teams is something I thoroughly enjoy, as it brings together different perspectives for a common goal. My area of expertise lies in Artificial Intelligence, Machine Learning, and Natural Language Processing. Here are some of the services I commonly offer: - Strategic AI audits and guidance - Elevating existing products with AI enhancements - Designing and developing new AI-centric solutions - PoC/MVP for AI projects I've had the privilege of working with over 50 companies, including notable names like UBS, Yahoo, STC, and Hitachi. This experience has allowed me to contribute significantly to the growth and transformation of various products. Interested in exploring how AI can revolutionize your product? I'd love to chat about your vision and how we can bring it to life. Feel free to reach out, and let's start a conversation about your next big step in innovation. ----------------------- Some of my AI and ML skills include: ✅ Data Science and Machine Learning expertise including Deep Learning, Natural Language Processing, and Computer Vision using TensorFlow, PyTorch, Keras, scikit-learn, Numba, etc. ✅ API Development and Integration, including external API integration like OpenAI API. ✅ Expertise in Reinforcement Learning and its applications in complex environments using libraries like OpenAI Gym, Stable Baselines, and RLlib. ✅ Advanced skills in data preprocessing, feature engineering, and dimensionality reduction techniques for machine learning models. ✅ Proficiency in time-series analysis and forecasting using ARIMA, LSTM, and Prophet for predicting future trends. ✅ Development of chatbots and virtual assistants using platforms like Dialogflow, Rasa, and Microsoft Bot Framework. ✅ Experience with Generative Adversarial Networks (GANs) for creative applications such as art generation, style transfer, and data augmentation. ✅ Implementation of recommendation systems using collaborative filtering, content-based, and hybrid approaches. ✅ Proficient in big data analytics using Apache Spark, Hadoop, and related ecosystems for handling large-scale data processing. ✅ Knowledge of edge computing and deploying AI models on edge devices using TensorFlow Lite, PyTorch Mobile, and ONNX. ✅ Expertise in computer vision tasks like object detection, image segmentation, and facial recognition using OpenCV and Dlib. ✅ Strong background in mathematics and statistics, essential for algorithm development and model optimization. ✅ Experience with cloud platforms like AWS, Google Cloud, and Azure for deploying and scaling machine learning models. ✅ Capable of conducting AI-driven research and development, staying at the forefront of emerging technologies and methodologies. ✅ Ability to communicate complex AI/ML concepts to non-technical stakeholders and collaborate effectively with interdisciplinary teams. P.S. Curious about the future of AI in your industry? Drop me a message, and I'll share my insights and predictions!JavaRESTful ArchitectureRESTful APINGINXWeb ApplicationDatabase ArchitectureAPI IntegrationElasticsearchHibernateSpring FrameworkDockerMicroserviceApache KafkaKubernetesArchitectural Design - $20 hourly
- 5.0/5
- (14 jobs)
Are you in need of a seasoned QA engineer to ensure the impeccable quality of your software products? Look no further! With over a decade of hands-on experience in the field of Quality Assurance, I bring a wealth of knowledge and expertise to your projects. What I offer: - Manual Testing - Automation Testing with Java/Python/Power shell scripting - Performance Testing - Database & API Testing - Agile/Scrum - CI/CD Tools - Jenkins - Defect Management - Test Documentation Why Choose Me: 🚀 With a decade of experience, I have successfully contributed to the quality and reliability of numerous software products across diverse industries. 🤝 I am a collaborative team player, dedicated to fostering a culture of quality within organizations. 💼 My professionalism, punctuality, and commitment to deadlines ensure a seamless working relationship. 🌐 I have a global perspective and can work with clients from around the world, adapting to various time zones and communication preferences. Domain : • ERP • HealthCare • Tele communication • E-commerce • Shipping and Logistic service • Cloud - Kubernetes My professional strengths are not just limited to my experience and knowledge. I always try to learn and acquire new skills. Let's partner to elevate the quality of your software products and drive your business forward. Contact me to discuss your project requirements and take the first step toward a bug-free, high-performing software solution. Thank You!JavaJavaScriptMobile App TestingTeam ManagementMicrosoft Windows PowerShellAgile Project ManagementKubernetesMySQLAPI TestingTest DesignManual TestingPythonApache JMeterCucumberSelenium WebDriver - $40 hourly
- 0.0/5
- (2 jobs)
• Experience: 8+ years in Android Development, 5+ years in Test Automation. • Industry Sectors: e-commerce, IPTV & VOD, IM & VoIP, puzzle games, ads, ticketing, RMM. • Methodology: Waterfall, Agile (Scrum, Kanban). • Good team player willing to reach a consensus on contentious issues. • Background in providing technical guidance and assistance to less experienced team members. • Ability to adapt easily to new environments and react quickly to new challenges. Programming Languages • Solid experience in Java and Kotlin. • Some experience in JavaScript ES5 (iOS UiAutomation) and ES6 (React Native). • Basic experience in C/C++, Groovy, Python. Languages, formats, protocols • HTTP, REST, WebSocket • JSON, XML, XPath, XSLT, HTML, RegExp • UML (PlantUML) Android Tools & Libraries • Android SDK, AndroidX/AppCompat, Android KTX • Custom View/ViewGroup creation, Jetpack Compose • View Animation API, Object Animator API • ButterKnife, Jetpack Data/View Binding • Play Billing, Material Design 2/3, Biometric API, Location API, Google Maps API • Light/dark mode support (DayNight theme) • Phone/tablet UI support (master-detail UI) • SQLite, SQLCipher, Realm, DBFlow, Room (DB ORM) • Dagger2, Hilt (DI frameworks) • OkHttp, Retrofit, Gson (HTTP networking) • EventBus, RxJava2, Kotlin Coroutines, Flow (async programming) • Picasso, Glide (image processing) • Crashlytics, Flurry, Firebase (analytics SDK) • Appodeal, MoPub (Ad SDK) • Configure app building process with Gradle • MVP, MVVM, Clean Architecture, Single Activity (app architecture) • JadX, apktool, smali/baksmali (reverse engineering) IDE • Eclipse, IntelliJ IDEA, Android Studio, Visual Studio Code QA Tools, Unit & Automated Testing • JUnit, TestNG, Log4j • Selenium WebDriver, HtmlElements • Appium, AndroidDriver, iWebDriver • Xcode Instruments (UiAutomation) • HP QTP (VBScript) • bugDB, Oracle Test Manager, Zephyr for JIRA Source Control Systems • Git (GitHub, Bitbucket, GitLab, Gerrit), Perforce Building Tools & Dependency Managers • Apache Ant, Maven, Gradle Project Management & Issue Tracking System • JIRAJavaAndroid TabletJetBrains IntelliJ IDEAMobile App DevelopmentMobile App Bug FixFirebaseAndroid SDKAndroid App DevelopmentAndroidAndroid StudioKotlin - $20 hourly
- 4.7/5
- (9 jobs)
Over 6 years of experience in testing at a different level: unit, integration, e2e. Performing such types of testing: ✅ Manual ✅ Automation ✅ Exploratory ✅ Functional ✅ System ✅ Regression ✅ Security Technical expertise includes: Java, Rest-Assured, Postman, Selenium, Cypress, Allure, JUnit5/TestNG, SahiPro, Katalon Studio, Cucumber, Jenkins, BrowserStack, Spring Boot, Git, SQL, BDD. Skills: 💡 Upscale skills in designing, developing, and executing automation scripts using open source tools; 💡 Expert in Agile Scrum\Kanban methodologies; 💡 Strong interpersonal and presentation skills; 💡 High expertise in software enhancement to maximize product functionality and efficiency; 💡 Good mathematical, algorithmic and analytical background. ___________________________________________________________________________________________ ⚡ Also, I am leading QA company called TESTIFY. ⚡ Testify is a software testing company that helps to release bug-free websites and Android/iOS applications. We work for improving customers’ products and help to create high-quality software. As well as providing detailed reports on the way to release. Whether you need a single QA specialist for your team or an entire QA department working Testify can provide it. Let`s discuss your request on a call during next 1 hour. 📲JavaUsability TestingTestingManual TestingAutomated TestingFunctional TestingRegression TestingAPI TestingWeb TestingTest ExecutionSoftware QAMobile App TestingSoftware TestingSelenium WebDriverEnd-to-End Testing - $45 hourly
- 2.7/5
- (2 jobs)
I'm a dedicated Software Engineer with over 8 years of rich industry experience. Along the way, I've honed my leadership skills by managing dynamic teams and have become known for my excellent communication abilities, both with technical teams and non-technical stakeholders. My expertise lies in Java, Microservices, and creating robust Cloud-centric solutions. I also possess a strong background in constructing automated CI/CD pipelines on GitLab, ensuring efficient and streamlined development cycles. While these form my core strengths, I'm also well-versed in Python and bash-scripting, bringing a diverse skill set to any project. I take pride in having architected and developed two Cloud-native projects from scratch: a dockerized Spring Cloud Microservices application on AWS and a highly scalable serverless AWS Lambda-based application. I'm eager to channel my skills and passion into enhancing and driving forward your product or service. Let's collaborate to achieve excellence!JavaCI/CDReactAWS LambdaAmazon Web ServicesSQLRESTful APIApache KafkaJavaScriptSpring FrameworkPythonMicroserviceAPIMongoDBHibernate - $25 hourly
- 5.0/5
- (3 jobs)
I’m a developer with experience in building both front end and back end for small and medium sized businesses. Whether you’re trying to win work, list your services or even create a whole online store – I can help! I’m experienced in Java, Spring, Hibernate, SQL, Docker, Jenkins, React, Angular, JavaScript, plain HTML and CSS I’ll fully project manage your brief from start to finish.JavaJenkinsDockerApache KafkaAngularReduxCSSHTMLReactJavaScriptMySQLPostgreSQLSpring Boot - $30 hourly
- 4.9/5
- (17 jobs)
Greetings! I am Yigit and I am a full-stack developer with a love of programming and a passion for building websites/web apps. What sets me apart from other developers is my ability to collaborate with my clients to understand their unique needs and deliver web apps/websites that are fully functional and visually appealing/user-friendly. I specialize in creating complex websites and web applications using modern technology stacks like React, Vue, Angular, Node, Django, Shopify and Laravel. Whether you need a new web application built from scratch or an existing one updated, I am confident that I have the skills and expertise to deliver outstanding results. Let's manage your projects together!JavaApache KafkaPostgreSQLVue.jsNode.jsWeb DevelopmentHTMLAngularCSSSpring BootLaravelJavaScriptDjangoReactMySQL - $15 hourly
- 5.0/5
- (0 jobs)
Hi, I am a highly skilled Software engineer, with 8 years hands on experience in Software development. I have worked on project of multimillion dollars with large client For example I have worked with Walmart Lebara MyK+ And some confidential clients. My core skills are: Java, Core Jave, Spring Framework, Spring MVC, Spring boot, Spring batch, Spring Security, Kotlin, ROR, Sql DB, No Sql DB, and many moreJavaMicrosoft Azure SQL DatabaseSpring CloudAWS ApplicationSplunkSpring BatchSpring BootSpring FrameworkSpring Data JDBC ExtensionsSpring SecurityAzure Cosmos DBKotlinSpring DataSQLSpring MVC - $40 hourly
- 0.0/5
- (0 jobs)
I am a backend focused, software developer seeking to improve my skills and open to new challenges. I am currently directed at learning an cloud-oriented technologies. Apart of that, I am also an AI passionate, most interested in opportunities to get these two fields together. With my strong programming skills I am able to develop complex software that meets business requirements. If I had to point out one thing that stands me out, it would be an adaptiveness - i am not tied to certain technologies and treat them like tools. With that attitude, i can get right tools for project needs and learn them on the run really fast. I am committed to staying up to-date with the latest industry trends and best practices in software development.JavaMachine LearningAmazon Web ServicesNoSQL DatabaseRESTful APIApache SparkApache KafkaHibernateSQLSpring BootDockerGitMicrosoft SQL ServerPostgreSQLPython - $75 hourly
- 0.0/5
- (0 jobs)
12+ Years of Software engineering experience. Taking parts of all aspects of software development process including programming, deployments, maintenance.JavaLinuxKubernetesGolangSpring FrameworkPython - $10 hourly
- 5.0/5
- (1 job)
About Love programming, have backend experience and am always open to learning new technologies. Like to share my experience, talk about clean architectures and programming solutions.JavaJavaScriptTelegram APIWeb ApplicationBack-End DevelopmentSQLPythonC# - $100 hourly
- 0.0/5
- (0 jobs)
Customer Success Engineer Mock test: Web application on which students can pass exam online and submit to examinators. Technical: PHP, HTML, JavaScript, CSS Website for hospital: Web application to allow patients to view schedule of doctors, resister to take an appointment. Technical: Java, HTML, JavaScript, CSSJavaCSSTechnical SupportJavaScriptHTMLTypeScriptCloud ApplicationIT Support Want to browse more freelancers?
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