Freelance desarrollador de interfaces graficas java fx barcelona jobs
...skilled developer who can not only build a project with me but also teach me along the way. The project is aimed to be developed in Python, Java, or C#, and I'd like to set it up as a learning platform, mobile application, or an educational website. I'm open to suggestions on this. The main goal of the platform is to create a user-friendly and interactive environment that fosters learning and engagement. In terms of specific features, I'm looking for functionalities like user registration and login, content management system, as well as interactive quizzes and assessments. The ideal candidate for this project would have: - Proficiency in Python, Java, or C# - Knowledge of setting up learning platforms, mobile applications, or educational websites - Experi...
I'm looki...gallery for my projects. This is essential to exhibit my works in a visually appealing manner, encouraging visitors to explore the different facets of my skills. Therefore, the design needs to be intuitive and user-friendly to allow for easy navigation through the gallery. Ideal Skills and Experience: - Proficiency in web development, particularly in crafting visually engaging and user-friendly interfaces. - Experience with creating portfolio websites or other visual-heavy platforms. - A good understanding of design principles, particularly in the context of artistic and creative web design. Overall, I'm looking for a web developer who can not only bring my vision to life but also provide valuable insights and recommendations on how to best present my skills ...
I'm looking for a talented Kivy designer to help me bring my application to life on a Raspberry Pi. Key requirements: - Designing user interfaces: My ideas are solid but I need someone who can make them a reality on screen. - Creating interactive buttons and widgets: The application needs to be intuitive and user-friendly. - Integrating code with the UI: The successful applicant will be able to help me to integrate the back-end code with the user interface. Ideal skills and experience: - Proficient in Kivy: As a Kivy designer, you should have experience in developing applications on this platform. - User interface design: You should have a strong portfolio of previous user interface designs that you can draw upon. - Attention to detail: A keen eye for detail is essential in ...
I am searching for a professional UI/UX designer to create a sleek and modern interface for an E-commerce application that will be available on both iOS and Android. The selected candidate should have: - Experience in designing E-commerce platforms - A portfolio that demonstrates modern design styles - Proficiency in creating user-friendly and intuitive interfaces.
As an experienced UI designer, I need your expertise to redesign the user interfaces of my community web app. - Tasks: Your main responsibilities will involve creating user-friendly interfaces for the app, focusing specifically on redesigning the menu, feeds, and events page. - Challenge: Currently, the app has a rather confusing navigation system resulting in a poor user experience. Your role will be to transform these sections to be more intuitive and engaging. - Design Style: I envision a redesign that is Elegant and Professional in style. This means a focus on clean, sophisticated design elements that enhance usability and overall user experience. Ideal Skills: - Proven experience in UI design, particularly for web and mobile applications. - Experience with user-cent...
As a beginner with keen interest in Full stack Java Script developer, I am looking for a tutor with an impressive full stack development track record and hands on experience. Tutor must teach every facet from front end(HTML, CSS, JAVASCRIPT), back end(JavaScript), Git & Git hub,React.Js, Node.Js with , database(MongoDB/PostgreSql), API’s, web security, DevOps deployment, cloud services(Aws/Azure), Test and debugging and project management. On every check point tutor needs to give real world project experience by Building projects on top of them.
I'm looking for a talented Freelance Logo Designer to help me create a memorable logo for my upcoming cafe. The ideal candidate for this project should be able to bring a fresh and modern perspective to the design process. Key Requirements: - The logo should embody a modern aesthetic, fitting for a new cafe located near the city. - Incorporation of pastel colors is desired. - The design should be inspired by cafe-related elements or symbols. Skills and Experience: - Proven experience in logo design, with a portfolio that showcases your capability with modern styles. - Strong understanding of color theory and the ability to work with pastel color schemes. - Creativity and the ability to come up with fresh and unique concepts that align with the cafe's vision. - Experie...
We are seeking a skilled AI and Machine Learning Engineer and Software Developer to develop and train machine learning models for chatbot functionalities, integrate AI components, and implement NLP techniques. Additionally, I'm looking for a talented Software Developer proficient in Python, Java, JavaScript, and C#, who has experience in chatbot development, both Front-End and Back-End Development, and API Integration. Ideal Skills: - Proficiency in Python, Java, JavaScript, and C# - Experience in Front-End and Back-End Development - Familiarity with Dialogflow and Microsoft Bot Framework - Strong knowledge in AI, Machine Learning, and NLP - Previous experience in chatbot development Roles and Responsibilities: - Develop and train machine learning models for ...
I'm looking for an experienced website designer to create an e-commerce platform for my business. Key Requirements: - The primary goal of this website is to sell products or services. - I require specific e-commerce features such as user account and profile management. Skills and Experience: - Strong design and de...website is to sell products or services. - I require specific e-commerce features such as user account and profile management. Skills and Experience: - Strong design and development skills, with a proven track record in creating successful e-commerce websites. - Proficiency in integrating user account and profile management features. - Experience in creating user-friendly, visually appealing interfaces. - Familiarity with best practices in e-commerce design and u...
I'm looking for a freelance web designer/developer to create a visually appealing landing page for my project. The landing page should be minimalistic, with a single large image as the focal point. Ideal skills and experience for this job include: - Proficiency in web design and development with a keen eye for aesthetics. - Experience in creating landing pages that convert.
I need between 1-2 freelance interviewers to: - Conduct market research interviews in key areas around Vietnam including Hanoi, Ho Chi Minh City, and Da Nang. (Phone/online interview available as well) The ideal candidate should have: - Proven experience in market research interviews, with excellent command of Vietnamese and English languages. - Strong skills in communication, recording, and documentation of research data. Please apply if you fulfill these criteria. I look forward to your bids.
I'm looking for a qualified and experienced web developer to design and build a site that will facilitate the buying and selling of gold and silver for registered use...transfers. The real gold and silver will be represented by tokens allowing for fractional purchases and sales. Knowledge of blockchain technology will be very helpful as transactions will be recorded on a blockchain. Skills that would be beneficial for this project include proficiency with API integration, an understanding of secure payment processing, and experience in creating user-friendly interfaces. Ideally, you should have experience in handling projects related to e-commerce sites dealing with valuables and investments. If you possess the necessary skills and can assure quality service, I look forwar...
I have a website template that needs customization in terms of layout. The main purpose of the site is to showcase my portfolio, the template is ready it needs the to be filled with the correct data. Key Tasks: - Custom...be filled with the correct data. Key Tasks: - Customize layout: I need a professional to make the necessary changes to the layout of my website template, ensuring that it is visually appealing and functional. - Ensure responsiveness: The website should be mobile-responsive, so the freelancer should ensure that the layout changes are consistent across all devices. This project is ideal for a freelance web designer/developer who has a good eye for design and is committed to delivering high-quality work. A portfolio demonstrating similar projects would be highly ap...
I am in need of a professional web designer to create a website that will effectively showcase my business and services. The design should be si...user-friendly, aligning with my company colors. The site will primarily serve to explain the nature of my business, and who I am, as the owner. Key Features required: - A gallery to showcase my past projects - An automated system to rotate featured projects in the gallery - A contact form for potential clients to fill out and request a quote Experience in: - Web design, focusing on user-friendly interfaces - Implementing galleries on websites - Designing for showcasing portfolios - Creating and integrating contact forms This project is ideal for a skilled web designer who can translate the essence of my company into a sleek, yet simpl...
We’re on the lookout for Senior Java Developers who can effectively refactor Lombok by changing its base package structure from lombok.* to io.gilly.* . We need a specialist who can: - Change the base package of all classes, config files and build scripts - Ensure that the unit tests pass after the change You’ll know that the job is complete when: - The final repository must have no mention of “Lombok” (except for places where it’s unavoidable, such as downloading artefacts from the web, eg: “”) - the generated jar can be added as a dependency on a Dummy Java app, and it should work exactly like Lombok. For instance, when I annotate a POJO with @, getter methods are added to the .class - Additionally, we will add both Lombok and
I'm seeking a skilled freelance copywriter to help with an exciting project. Your primary task will be to create compelling copy that drives engagement, boosts SEO, and ultimately leads to increased revenue. Your role will be crucial in helping me achieve my financial goals. Key Responsibilities: - Develop persuasive, SEO-optimized copy - Understand target audiences and create tailored content - Collaborate on content strategies - Monitor and optimize content for performance Ideal Skills: - Proven experience in copywriting - Strong understanding of SEO - Ability to write engaging, persuasive content - Excellent communication and collaboration skills If you have a passion for writing and a keen interest in boosting online revenue, I'd love to hear from you. Please be ...
I'm looking for a Shopify expert to create a site that accommodates multiple pricing factors in order to sell my products online, while also ensuring that the design is consistent with my existing brand assets. Key requirements and considerations for the...seeking a freelancer with the following skills and experience: - **Shopify Expertise**: Extensive experience in developing and customizing Shopify sites is a must. - **Understanding of E-Commerce Pricing**: A strong grasp of e-commerce pricing strategies and the ability to implement complex pricing models within the Shopify framework. - **UI/UX Design**: Proficiency in creating user-friendly interfaces and ensuring a seamless customer experience. If you have the necessary skills and experience to tackle this project, pleas...
I urgently require an intermediate Visual Basic developer to enhance an existing system, focusing on the creation of user interfaces and the development of our database applications. The main tasks to be undertaken would include: - Enhancing UI for optimal user interaction - Optimizing our database application operations The ideal candidate would have proven experience in Visual Basic portal enhancements, an understanding of database structures and interfaces, and a knack for user-centric design. Your ability to perform automation of repetitive tasks would give you an upper hand. If you believe you could make a significant contribution to my project, please do place your bid.
I'm in need of a single screen Android application. The primary function of the app is for users to log in using their Facebook account. Upon successful authentication, the app should display the user's email address. Key requirements: - Single screen Android application - Facebook / Instagram / Google login integration - Display user's email address post-login Ideal freelancer for this project: - Proficient in Android development, particularly single screen applications - Experience with social media login integrations, specifically Facebook / IG / Google - Familiar with presenting user-specific information on Android applications - Excellent communication skills to clarify any aspects of the project if needed.
I require a bridge software that seamlessly integrates native device drivers from Android (Java/Kotlin) and iOS (Objective-C/Swift) into my existing ReactNative application. Key Requirements: - I need the software to enable efficient and secure access to device sensor data. - The bridge should be able to handle and manage background services effectively. Skills/Experience: - Strong background in software development, specifically on Android and iOS platforms. - Proficiency in Java/Kotlin, Objective-C/Swift and ReactNative. - Prior experience in building bridge software is highly desirable. - Ability to deliver quality results under a tight timeframe is essential. Drivers: IoT SDK for BeaconSET+: Password: minewtech Documents:
I'm in need of a skilled developer who can help bring my e-commerce vision to life. Here's what I have i...visitors and customers. I want the shopping experience to be smooth and seamless. - Robust backend: While the front-end should be user-friendly, I also need a secure and well-structured backend to manage my products, orders, and customers effectively. Skills and experience required for this project include: - Proficiency in e-commerce website development - Experience with creating user-friendly interfaces - Strong back-end development skills - Knowledge of security and payment gateway integration - A good understanding of the overall e-commerce landscape If you have the expertise and creativity to help me create a successful e-commerce website, I'm looking for...
Animación para un video de caricaturas, para un canal de Youtube
...in various programming languages and frameworks. Key Responsibilities: - Proficiency in Front-end development using React, Back-end development using Django, Mobile app development using Angular or React Native. - Able to code in JavaScript, Python, and Java. The project will involve a blend of tasks that encompass different languages and frameworks, so an understanding of each is crucial. Ideal Skills and Experience: - Extensive experience in Front-end, Back-end, and Mobile app development. - Proficiency in JavaScript, Python, and Java. - Familiarity and expertise in working with React, Angular, Django. - Strong problem-solving skills. - Excellent communication and teamwork abilities. Please include in your bid projects you've worked on that showcase these spe...
I'm searching for a skilled video editor with a knack for animated storytelling to bring my social media content to life. - Type of Videos: This project is centered primarily around creating engaging and captivating animated videos for social media platforms. - Preferred Style: The selected freelance will stay purely in the animation lane. I'm looking for content that captures viewers' attention and communicates my message effectively in a visually outstanding format. - Theme: I want my videos to tell a compelling story. The ability to weave a narrative through animated graphics and effects is crucial. The essence of my brand's message should shine through, and the viewer should be left with a clear understanding of the story being narrated. Skills and Exper...
...regular video calls to discuss project progress. This is a long-term project for a passionate developer who thrives on pushing boundaries. Are you ready to take Shopify to the next level? Apply now! Bonus Points: Experience with Shopify API development. Familiarity with front-end frameworks (e.g., React, Vue.js). A portfolio showcasing innovative Shopify projects. Please note: Only experienced freelance Shopify developers with a strong grasp of technical concepts and excellent communication skills should apply. If you would like to know an example of what we look for in a developer. look at the link below. I would like to create this custom order status page: We look forward to hearing from
I'm looking for programmers with solid experience in DeFi app development, particularly related to Liquidity pools, Yield farming, and Staking rewards. Key requirements for this project: - Creating a DeFi application that incorporates the above-mentioned features. A fully automated platform, that searches for highest return per transaction, and yet lowest or no risk ...incorporated in one platform for ease of use. - Ensuring the application is user-friendly and appealing for DeFi investors. Ideal skills and experience: - Proven experience in blockchain and DeFi app development. - Proficiency in the chosen blockchain platform (to be decided). - Strong understanding of Liquidity pools, Yield farming, and Staking. - Ability to design intuitive and engaging user interfaces for ...
We are seeking a talented freelance graphic designer with a flair for creating vibrant and engaging cartoony images. The ideal candidate will have a strong portfolio showcasing their expertise in cartoon-style illustrations. This is a remote freelance position with flexible hours, perfect for creative individuals who thrive on bringing characters and scenes to life in a fun, colorful way.
...real-time budget oversight, and facilitate instant file exchanges. This tool is intended for use by my project managers and office administrators. Consequently, the ideal freelancer for this task should possess a strong proficiency in cloud-based software development, particularly those intended for construction project management. Your experience should also extend to designing user-friendly interfaces that cater to the needs of project management and administrative professionals. Web Application A cloud-based platform designed to streamline project management, financial tracking, and employee/subcontractor monitoring. Following are the list of each component of the platform along with the features it can offer: 1. Project Tracker This module will allow users to manage and tr...
I am looking for a skilled developer to create a system that can manage and sell chatbots with AI. The main components include: Control Panel Features: Ability to activate or deactivate chatbots Update chatbots with new responses or features Manage clients and their chatbots effectively Display statistics about chatbots usage Provide access to chatbots' configurations Include a client database with their contact information The system should enable me to sell, update, and manage chatbots with ease. On the flip side, my clients should be able to access their chatbots through a login and utilize them effectively in both English and Spanish. Additionally, it is essential that the chatbot can integrate and be used on social media platforms like Facebook, Instagram, or WhatsApp. It should...
...create a seamless and intuitive user interface. - Test and optimize the system for various devices and network conditions. Requirements: - Proven experience in real-time communication software development. - Strong background in audio processing, preferably with experience in speech recognition technologies. - Proficient in programming languages suitable for backend development (e.g., Python, Java, C++). - Experience with cloud services (AWS, Google Cloud, Azure) and their speech API integrations. - Knowledge of front-end technologies (JavaScript, React.js) is a plus. - Excellent problem-solving skills and attention to detail. - Strong communication and collaboration abilities. How to Apply: Please submit your resume, portfolio of relevant projects, and a brief cov...
I'm looking for a skilled developer to create a rock paper scissors game on a Raspberry Pi. The outcome should be displayed on an LED. The following are the key requirements for this projec...Please ensure you're proficient with Python and can create a smooth and efficient game. - **Control Mechanism:** I'll need the game to be controlled via a web interface that's accessible through a network. This is essential for user interaction and convenience. Ideal skills and experience for this project include: - Proficiency in Python - Experience working with Raspberry Pi - Knowledge of web interfaces and networking If you're confident in your ability to deliver this project to a high standard, please bid with your relevant experience. I'm open to suggestions...
I'm looking to develop an algo trading plat...trading strategies, facilitating efficient and timely trading. The platform will primarily support stocks and Forex trading, so experience in dealing with these markets and their corresponding instruments is crucial. The ability to develop and integrate APIs for real-time data feeds and trading execution will also be highly beneficial. Proficiency in relevant programming languages (such as Python, Java, or C++) is essential for the successful implementation of this project. If you have experience in developing algo trading platforms and are confident in your ability to deliver a high-quality, tailored solution, please reach out. Your expertise will be pivotal in ensuring the platform's effectiveness in the Indian and US stoc...
...ideal candidate should have a strong background in Swift UI for iOS and Android Studio for Android development. ### Responsibilities: - Design and develop the frontend of a mobile app for iOS using Swift UI. - Design and develop the frontend of a mobile app for Android using Android Studio. - Collaborate with backend developers to ensure seamless integration. - Create intuitive, user-friendly interfaces that provide a smooth user experience. - Ensure the app is responsive and performs well across different devices. - Adhere to best practices for mobile app design and development. ### Requirements: - Proven experience in UI design and development for mobile apps. - Proficiency in Swift UI for iOS development. - Proficiency in Android Studio for Android development. - Strong unde...
I need help with writing 3 Java test cases focusing on functionality using JUnit. These test cases need to include mock objects.
**Freelance Opportunity: Cardboard Craft Project Designer** We are seeking a talented and creative freelance professional with a background in structural engineering, mechanical engineering, or arts & crafts to develop unique cardboard craft projects for children aged 5-10. The ideal candidate will have a passion for crafting, an innovative approach to design, and the technical skills to ensure projects are both engaging and structurally sound. Please see attached file to see what are the limitations. **Project Overview:** - **Craft Focus:** Create engaging and educational cardboard craft projects suitable for children aged 5-10. - **Design Constraints:** Crafts must be limited to using specific actions and techniques: cut, score, and punch. - **Scope:** Develop 50...
Es crear un catálogo digital de EPp y dotación
I'm in need of an experienced Laravel developer, well-versed in both back and front end development, to j...effectively, know Frontend like html, css, Vue.js, react.js etc - Ensure the systems are robust and scalable Ideal Candidate: I'm looking for a Senior-level Laravel developer with over 4 years of demonstrable experience in the field. - Strong knowledge of both front and back end development with Laravel - Adept at database management and structuring - Proficient at creating responsive, user-friendly interfaces - Ability to handle multiple projects simultaneously - Experience in B2B projects is a plus If you meet the criteria and are interested in a long-term partnership, please bid with your relevant experience and an outline of your approach to handling a B2B pr...
...looking for an experienced Java developer with knowledge of the Bookmap API to convert an existing trading strategy from Pinescript to Java and implement it on the Bookmap platform. The developer will also be responsible for setting up the Bookmap API on IntelliJ Student Version on our machine and assisting with testing the converted strategy. Scope of Work: Setup and Configuration: Assist in setting up the Bookmap API on IntelliJ Student Version on our machine. Provide guidance and support in configuring the development environment. Strategy Conversion: Convert the existing Renko Scalper strategy, currently implemented in Pinescript, to Java. Ensure the converted strategy maintains the same logic and functionality as the original Pinescript version. Optimize t...
I have a .bin file, i can interpreat the file using a desktop software to get software number and software upgrade number from the file. file exist these info: SW: 2769022101 SW upg.: 2769033803 can you interpreat the bin file and retrive those data from the file. is it possible by php ? if not then if you use any other language then will you able to give api in json format so that i will send you file from php application and you will return json response. My budget: 500$ time: 3 days let me know if you can do thanks
INS Global Consulting is seeking a freelance penetration tester to support our ISO27001 certification project. The focus will be on assessing the security of our GlobalView application hosted on Azure and our WordPress website hosted on WP Engine. Objectives: Conduct a thorough security assessment of the GlobalView application and WordPress website. Identify security vulnerabilities and threats. Provide actionable recommendations for remediation to meet ISO27001 standards. Scope of Work: GlobalView Application: Hosted on Azure. Developed with PHP and JavaScript, code on GitHub. Emphasis on application, data, and cloud security. WordPress Website: Hosted on WP Engine. Focus on CMS security, plugin vulnerabilities, and web application security. Deliverables: Penetration Testing Re...
As we are Manpower Supply Agency, We would like to incorporate attendance day to day entry of our workers from this info we would like to automate payroll, billing and Government salutatory. and also a dashboard for overall performance of our agency. Skills and experience: - Human Resources and Employee Management expertise - Ability to create user-friendly interfaces - Experience with Single Sign-On (SSO) integration and other login methods - Capable of adding features like search functionality, photo upload, and editable fields - Excellent communication skills to understand our needs and translate them into a functional system.
? Calling All Creative Content Creators & Community Builders! ? Are you a social media enthusiast with a passion for crafting engaging content and building vibrant communities? āØ Ready to showcase your skills and take your freelance career to the next level? Look no further! āØ Part-Time Freelance Social Media Content Creator & Community Manager āØ This is your opportunity to make a real impact with a dynamic startup: Unleash your creativity: Craft captivating social media content (video, graphics, stories) that sparks conversations and drives engagement (particular focus on TikToks, TikTok trends and video editing skills) Foster vibrant communities: Engage with followers, respond to comments, and build a loyal following. Become a design pro: Hone your skills with Canva...
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...public affairs, policy analysis, media relations, and crises communications. We also organise events on behalf of European trade bodies including an annual awards ceremony for a leading sports nutrient association which takes place in London. We are looking for an experienced Event Organiser to provide essential administrative and logistical support for the team in the UK and EU either on a freelance or fixed term contract to deliver an awards ceremony in London in December 2024. You will need a positive, can-do attitude, and be able to flex your approach and make decisions at speed when required. You will perform well under pressure and possess great attention to detail. This is a hybrid role with some scheduled time in the London office will be required along with a...
I'm a looking for a freelance Flutter developer to assist with my mobile app project. The app is aimed at the general public and requires a few key features: - User Authentication: The app should have a secure user login/signup system. - Push Notifications: Implement a system to send push notifications to app users. - Integration with Databases: The app should be able to store and retrieve data from a database. The primary goal of this project is to create a fully functional mobile app. I'm looking for an experienced Flutter developer with expertise in these specific areas. The ideal candidate should have a solid understanding of mobile app development, particularly with Flutter, and have experience with database integration and push notifications. A good eye for UI/UX d...
I'm in need of a proficient web developer to incorporate an interactive multi-area map on my website. The primary objective is to highlight certain locations. To accomplish this, I require: - The use of standard icons for pinpointing locations. - A design aesthet...developer to incorporate an interactive multi-area map on my website. The primary objective is to highlight certain locations. To accomplish this, I require: - The use of standard icons for pinpointing locations. - A design aesthetic that leans towards a minimalistic style. The ideal candidate would be well-versed with interactive map elements. Prior experience in integrating user-friendly map interfaces would be highly advantageous. Please ensure your design dramatically enhances user experience and functionality...
I am looking for a Salesforce expert who can help me with integrating Salesforce and QuickBooks Desktop. No third party application. Only using java client application on the local machine where the QB is installed. Client will communicate with Salesforce and QB Web connector. Requirements: - Must have experience with Salesforce and QuickBooks Desktop integration - Proficient in data syncing between Salesforce and QuickBooks Desktop - Familiar with basic customization of standard fields for data syncing Skills and Experience: - Strong knowledge of Salesforce and QuickBooks Desktop - Experience in data syncing between Salesforce and QuickBooks Desktop - Familiarity with basic customization of standard fields Please provide examples of previous Salesforce and QuickBooks Desktop int...
I'm currently having an issue with a particular JavaScript function for an agency's portfolio website. The function is meant to update webpage elements each time the back button is clicked from the browser, but when the back button is clicked to return to the homepage, part of the function does not run, causing the animation to break and posts not to load. I'm in need of a freelance web developer with considerable JavaScript experience and in-depth knowledge. The key task will just be to improve this function so it runs each time the homepage is loaded or returned to. Key Requirements include: - Vast experience in JavaScript - Proficient in browser compatibility issues - Keen attention to functionality and performance detail Your role will be to diagnose the issu...
Objective: Develop an audio-video chat module using WebRTC for Android and iOS platforms. The module should facilitate real-time communication between users with support for audio and video streams. Platform Requirements: Android (Java): Target SDK: Android 6.0 (API level 23) and above. Development Environment: Android Studio. Libraries/Frameworks: Google's WebRTC library for Android. iOS (Swift): Target iOS Version: iOS 17.0 and above. Development Environment: Xcode. Frameworks: WebRTC framework. Functional Requirements: Send a text message with URLs, which will preview automatically in a small box in their chat window. Send an image from their camera or gallery Send a video from their gallery Send an animated gif via integration with Tenor or similar Start a video call ...
