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    2,000 ebay java zakázek nalezeno, ceny v EUR

    I'm looking for a professional who has experience in launching new products across multiple marketplaces, with a focus on Amazon, eBay, and Shopify. An individual capable of conducting research and initiating, listing, and promoting products online in the UK. It is essential that this person can articulate a concise roadmap and provide a forecast for their strategies. Key Requirements: - **Product Listing:** I don't have any listings on these platforms yet, so I need someone who can create these from scratch. - **Marketplace Expertise:** You should have a deep understanding of the nuances of each marketplace and be able to tailor the listings accordingly. - **Product Experience:** Ideally, you have prior experience with launching products similar to Incense gifts and unde...

    €138 (Avg Bid)
    €138 Průměr. nabídka
    32 nabídky
    Android to iOS App Porting 4 dní left
    OVĚŘENÉ

    I have an existing Android app built with Java that I need to be converted to an equivalent iOS app. Key Requirements: - Conversion of Android app to an iOS app - Supporting both iPhone and iPad Ideal Skills and Experience: - Proficient in Java and Swift - Experience in developing for both Android and iOS - Previous experience with app porting - Solid understanding of both Material Design and Apple's design principles. Please check the following android app.. Here you don't need to port games portion.

    €757 (Avg Bid)
    €757 Průměr. nabídka
    38 nabídky

    I need a Java SDK developed for an OData V4 API. Must be interoperable with Kotlin. Must support all standard OData functionality for endpoints appearing in API metadata. Should provide methods for the user to use OData functionality without requiring the user to type in text commands manually. A code generation library is an acceptable solution. Full API documentation and existing web SDK available.

    €1100 (Avg Bid)
    €1100 Průměr. nabídka
    47 nabídky

    As an innovative thinker, I require a proficient app developer to create a basic application for both iPhone and Android. The fundamental purpose of...to use as reference would be any of the 'bluetooth serial monitor' or 'Serial Bluetooth Terminal' for android. I need this within a week please. this doesnt have to be polished. just functional. i will look to further the functionality (future work) if i find a reasonable and cost effective developer to work with. I will require, if possible, not just the executable, but a copy of all xml/kt/java etc so that i can make basic tweaks myself if needed without having to go back and forth to dev. (for example, to fix spelling mistakes etc) .. however, in first instance, i will require video evidence of app working t...

    €23 - €293
    Doporučené Neodkladné Zapečetěný
    €23 - €293
    26 nabídky

    I'm urgently in need of a highly skilled programmer who has proficiency in Python, Java, and C++. Key skills and experiences will be: - Proficient in Python, Java, C++ - Strong problem-solving skills - Ability to work under pressure and adhere to tight deadlines - Previous experience in general programming, specific project genre unspecified Due to the urgent nature of this project, I'd appreciate it if interested freelancers could contact me immediately.

    €21 (Avg Bid)
    €21 Průměr. nabídka
    11 nabídky

    I'm looking for a Java developer who can help me implement some basic methods in a given UML structure. I have already created the structure - you'll just need to handle the implementation. Key Requirements: - You need to be proficient in Java. - The methods are of basic complexity, involving loops, conditionals, and similar concepts. Communication: I'd prefer to communicate with you through instant messaging platforms like Slack or Discord. email or messaging here works as well Ideal Skills: - Strong Java programming skills - Ability to interpret and implement from UML diagrams - Good understanding of basic programming concepts like loops and conditionals. Looking forward to working with you!

    €160 (Avg Bid)
    €160 Průměr. nabídka
    14 nabídky

    I am seeking an experienced Android developer who can help build ...provide users with accurate, up-to-date location details. Key Features: - Real-time tracking - Location history - Push notifications These are the core elements I am looking for. I am particularly in need of someone who has a firm grasp of Java and Kotlin, as these are the primary technologies I prefer for this project. Please, in your application, provide your past experiences, particularly those relevant to these needs. Detailed project proposals are also welcome. Skills and Experience: - Proven experience as an Android developer - Proficiency in Java and Kotlin - Experience in real-time location tracking systems will be a plus I look forward to working with a dedicated professional who can add value...

    €72 (Avg Bid)
    €72 Průměr. nabídka
    8 nabídky

    I am in need of a proficient Java/J2EE developer, with expertise in Spring framework, Hibernate, and Java Servlets/JSP. The main purpose of this project is to develop a backend system. Core tasks and requirements include: - Design and implement Java-based backend applications - Monitor and optimize backend functionality - Create comprehensive solutions for debugging - Collaborate with a team to integrate with front-end elements Although it was not specified, experience with database interaction might be beneficial for this project. Demonstrated experience in similar backend projects and a strong knowledge of Java/J2EE technologies and frameworks are imperative for success in this project. Please adhere to these specifications in your bid.

    €7 / hr (Avg Bid)
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    45 nabídky

    We are seeking ...app meets all necessary requirements for publishing on the Google Play Store. - Optimize the app for performance and user experience. - Address any issues or bugs that arise during the publishing process. - Collaborate with our team to implement any necessary changes or updates. **Requirements:** - Proven experience developing and publishing Android apps on the Google Play Store. - Proficiency in Java, Kotlin, or other relevant programming languages. - Familiarity with Google Play Console and its submission process. - Strong attention to detail and problem-solving skills. - Excellent communication and collaboration abilities. If you are a talented Android app developer looking to contribute to the success of our app on the Google Play Store, we would love to hear...

    €14 / hr (Avg Bid)
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    50 nabídky

    I'm in urgent need of an experienced Java developer for a single day job to enhance a couple of capabilities in a data management feature within an existing API. Responsibilities include: - Diagnosing the current API functionality - Refactoring a portion of the code - Developing and testing enhancements to increase its capabilities Skills and experience needed: - Proven experience as a full stack Java developer - Pattern recognition and problem-solving skills in Java/APIs - Adept at data management within APIs - Strong communication to provide updates on your progress The aim is not to only get the task completed but to improve performance and efficiency in the long run.

    €7 / hr (Avg Bid)
    €7 / hr Průměr. nabídka
    15 nabídky

    I'm looking for an experienced backend developer to handle database management and API integration for my project. Key Responsibilities: - Implement and manage a MySQ...developer to handle database management and API integration for my project. Key Responsibilities: - Implement and manage a MySQL database efficiently. - Develop and integrate APIs to ensure seamless communication between front-end and database. Ideal Skills: - Proficiency in MySQL is a must. - Strong experience in API integration. Experience with other databases and backend technologies like Python, Java, and Node.js would be a plus. The chosen freelancer will need to understand the project's requirements thoroughly and communicate effectively with the front-end team to ensure a well-functioning, reli...

    €287 (Avg Bid)
    €287 Průměr. nabídka
    51 nabídky

    I am seeking a dedicated individual with expertise in marketing and drop-shipping. The focus will be on developing a comprehensive marketing strategy and implementing drop-shipping practices effectively. Ideal candidate possesses: - Proven experience in drop-shipping. - A track record of successful marketing strategy development and implementation

    €7 / hr (Avg Bid)
    Místní
    €7 / hr Průměr. nabídka
    3 nabídky

    I am on the lookout for an experienced Java developer to work on small web development projects related to my business. Your tasks will primarily revolve around: Working knowledge of JSF/Primefaces and JPA. Experience with HTML/CSS.

    €4 / hr (Avg Bid)
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    ...This platform should incorporate user account management, data visualization, and e-commerce functionality. We are developing a new product. The target audience for this platform will be strictly registered members and administrators/staff. Experience in working with Angular 8+, JAVA, BootStrap, SpringSuite, Spring Security, SSO, and MySql will be essential for this project's successful execution. Skills and Experience Required: - Experience in building web applications from scratch - Expertise in Angular 8+, JAVA, Bootstrap scripting - Proven record in successfully integrating user account management - Demonstrable experience in data visualization - Extensive knowledge in creating e-commerce platforms - Familiarity with SpringSuite, Spring Security, and SSO - Pr...

    €1320 (Avg Bid)
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    33 nabídky

    I'm in search of a skilled Android mobile app developer to help me create a top-notch mobile application. Key Points: - Proficient in Android development: I need someone with a strong background in Android development and a deep understanding of Android SDK and Java. - Prior experience with complex apps: My project is not simple, so I need a developer who has experience building complex, feature-rich Android applications. - Familiarity with UI/UX design: A good sense of mobile design is a big plus. - Ability to work independently: While I'll provide guidance, I need someone who can handle the project with minimal supervision. - Strong communication skills: Keeping me updated on the progress and being open to feedback is key. Please provide examples of your past work...

    €336 (Avg Bid)
    €336 Průměr. nabídka
    30 nabídky

    I'm looking for a talented backend developer who can assist our team with various tasks. Proficiency in Python, Java, and Golang is a must, as these are the primary languages we use in development. Your main responsibilities will include: - Database Management: You should be knowledgeable in handling MongoDB, our preferred database system. - API Development: We need someone adept at building optimized APIs. - Server Configuration: You must be able to handle all aspects of server setup and maintenance. Previous experience with these exact responsibilities is preferred. You should possess a strong attention to detail, excellent problem-solving skills, and the ability to work independently. If you are an innovative thinker who can contribute to our dynamic team, I'd like t...

    €2886 (Avg Bid)
    €2886 Průměr. nabídka
    67 nabídky

    ...am searching for a seasoned eBay lister with a min of 5 years experience and a personal active eBay account, for a high-volume clothing listing project. Key Responsibilities: - List 51-100 clothing items per week on my eBay account. - Ensure accurate, appealing, and detailed descriptions of each item. - Apply your knowledge of eBay's best practices to maximize visibility and sales. - Manage the listings post-launch and respond to any customer inquiries. I will provide all the necessary details regarding the pricing and market trends. You should be able to efficiently execute the task with the information provided. Ideal Skills and Experience: - Proven experience in eBay listing, specifically in the clothing niche. - A comprehensive understanding of t...

    €4 / hr (Avg Bid)
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    20 nabídky

    ...an expert Java Spring Boot & React developer who can address several critical issues with the existing codebase and further enhance its functionality. The key tasks and requirements include: - **Codebase Troubleshooting**: The application is currently experiencing multiple issues including not running properly, showing error messages, and providing incorrect functionality. - **Upload & Process CSV File**: The application should allow users to upload CSV files for processing. Upon CSV upload, the system should: - Parse and validate the data in the CSV file. - Store the validated data in a PostgreSQL database. - Provide a user-friendly error message in case the uploaded file is not in CSV format. Ideal candidates for this project should have: - Extensive experience ...

    €31 (Avg Bid)
    €31 Průměr. nabídka
    10 nabídky

    I need a web application developed on Spring Boot and React, with a Java backend and Postgres database. It is intended for use by students, and the key functionality is file upload. Key Features: - User Registration & Login: Users should be able to register an account and log in securely. - File Upload: The main functionality of the application is to allow students to easily upload files. Ideal Skills: - Proficiency in Spring Boot and React: The core technologies of this project. - Java Development: For the backend. - Database Management: Experience with managing databases, particularly with Postgres. - User Authentication: Knowledge of secure user authentication methods. Please provide examples of similar work you've done in the past, especially if it involves fi...

    €40 (Avg Bid)
    €40 Průměr. nabídka
    6 nabídky

    I am looking for an experienced Java developer who can help me design a custom Java compiler. The project involves using the Java language to create a new compiler that should: - Detect syntax errors in Java code. - Optimize Java code. - Generate error messages for syntax errors. The ideal candidate should have a deep understanding of Java, along with experience in compiler design. It's important that the compiler is efficient and can handle a variety of Java code. If you're up for the challenge and have the necessary skills, I'd love to hear from you.

    €142 (Avg Bid)
    €142 Průměr. nabídka
    14 nabídky

    I'm looking for a skilled developer to help me resolve a specific CORS issue in my Java Spring application that's been dockerized. The issue seems to be specifically related to preflight requests. Key Points: - The application is built using Java Spring, and it's dockerized. Previous attempts to resolve the CORS issue have been unsuccessful. - Technologies used in my application do include Spring Security and CorsFilter for handling CORS. Ideal Candidate: - Extensive experience with Java Spring and dockerized applications. - Demonstrated experience in solving CORS-related issues. - React - Knowledge of best practices and common pitfalls when it comes to handling CORS with Spring Security and CorsFilter. The selected freelancer should be able to diagno...

    €30 (Avg Bid)
    €30 Průměr. nabídka
    18 nabídky

    We need to build a MVP, for which design screens are ready. We would like to have a full stack developer in who can do the job in AWS + NodeJS + Java + Angular + DB + Server. The app is provide a service to clients, include push notifications, whatsapp integration, client profile, rates.. The project will continue after MVP launch.

    €548 (Avg Bid)
    €548 Průměr. nabídka
    17 nabídky

    Tengo un programa de JAVA donde tengo que hacer una especie de "Spotify", lo tengo casi completo, pero no doy con la solución a unos problemas que me surgen al final. Busco a alguien que pueda ayudarme a terminar el programa. Es rápido y no tiene mucho problema. Gracias.

    €23 (Avg Bid)
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    ...of this project is to implement a multithreaded program in Java to sort a list of numbers using thread programming techniques in a Linux environment. Problem Statement In today's computing environments, efficient sorting algorithms play a crucial role in various applications, ranging from data processing tasks to system-level operations. The ability to sort large sets of data quickly and accurately is essential for optimizing performance and ensuring the smooth operation of software systems. The objective of this project is to develop a multithreaded program capable of sorting a list of numbers using different sorting algorithms. The program will be implemented in Java and will leverage the multithreading capabilities of the Java programming language. The proj...

    €35 (Avg Bid)
    €35 Průměr. nabídka
    23 nabídky

    I'm looking for a skilled developer who can help me enhance my current website with a few new features and functionalities. The specific modifications I'm looking to make are: Add one page that will contains details of subscription we have and create a page to post articl...page to post articles with images It's crucial that the new features are seamlessly integrated into my existing site without compromising its current performance. The ideal candidate will have experience in: - Web development, particularly in adding new modules and features to existing websites. - Payment gateway integration, with a solid understanding of e-commerce functionalities. PHP HTML JAVA CSS Your attention to detail, ability to deliver on time, and your experience with similar projec...

    €100 (Avg Bid)
    €100 Průměr. nabídka
    22 nabídky

    I am looking for a highly skilled programmer with experience in web scripting, data handling, and automation. They should be comfortable working with online marketplaces as the aim of this project is to create a tool or script that can automatically determine the monetary value of various trading cards in a online collection, on , lets say Ebay, specifically using data from Cardmarket. Key Aspects of the Project: - The automatic calculation of the value of each trading card based on its rarity and age, using data extracted from Cardmarket. - A system should take into account external resources for determining each card's value, mimicking how a human would manually determine the value on the chosen online platform. Ideal Candidate: - Excellent programming skills. - Backgroun...

    €223 (Avg Bid)
    €223 Průměr. nabídka
    31 nabídky

    I'm seeking a seasoned e-commerce professional with a proven track record in boosting sales and awareness on Amazon, Walmart, and eBay. Your primary responsibilities will include the listing of clothing products and implementing strategies to drive sales. Key Responsibilities: - Listing management: You will be responsible for creating compelling product listings that attract and engage potential customers. - Sales optimization: Your role will involve strategizing and executing techniques that will increase the sales of the company's clothing products. - Platform expertise: You should have a deep understanding of Amazon, Walmart, and eBay, including their algorithms and best practices. The ideal candidate should possess: - Previous experience in e-commerce sales an...

    €7 / hr (Avg Bid)
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    E-commerce App Java Development 3 dní left
    OVĚŘENÉ

    I'm looking for a skilled Java Android developer to work on an e-commerce app. The primary focus of the project will be app development, along with bug fixing and performance optimization. Key Responsibilities: - Develop a user-friendly, visually appealing e-commerce app - Implement payment integration as a critical feature - Address any bugs or issues that may arise during development and testing - Optimize the app for performance to ensure a smooth user experience Skills and Experience: - Strong Java and Android development skills - Previous experience in e-commerce app development is highly preferred - Proficiency in integrating payment gateways into Android apps - Excellent debugging and problem-solving abilities - Ability to work independently and meet project dea...

    €87 (Avg Bid)
    €87 Průměr. nabídka
    6 nabídky

    I'm in need of a skilled software programmer to develop a unique number generator software. Key Requirements: - The software should be able to generate a 5-digit unique numb...software should be able to generate a 5-digit unique number from a predefined set of numbers. - This software is not for web or mobile app development, but solely for this unique number generation purpose. Timeframe: - I need this project completed within a month. Ideal Skills and Experience: - Strong proficiency in programming languages that can handle complex calculations efficiently, like Python, Java, or C++. - Proven experience in software development, with a focus on algorithmic problem-solving and data manipulation. - Ability to deliver high-quality, efficient, and well-documented code within t...

    €476 (Avg Bid)
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    82 nabídky

    I'm searching for a knowledgeable Shopify expert to aid in the integration of my eCommerce business across eBay, Amazon, and Instagram. Additionally, my Shopify website needs a general update and a customer review feature. Key tasks include: - Multichannel linking to eBay, Amazon, and Instagram - General Shopify site upgrade - Design enhancement for a more appealing look - Implementing a customer review feature The ideal candidate should have experience with multichannel eCommerce integrations, proven skills in optimizing Shopify websites, and experience with user interface design enhancements. They should be able to work towards creating a seamless and engaging user experience across all platforms. Recommendations for additional improvements are welcome.

    €59 (Avg Bid)
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    I am looking for an experienced Java developer and test engineer with expertise in Selenium automation for mobile application testing. The primary goal of this project is to enhance the user interface and experience of my mobile application. Key Responsibilities: - Conducting Selenium-based mobile application testing - Identifying bugs and errors that hinder user experience - Improving the overall UI/UX of the application Ideal Skills and Experience: - Proficiency in Java programming - Extensive experience with Selenium automation - Proven track record in mobile application testing - Strong understanding of user interface design and experience - Attention to detail and problem-solving skills - Excellent communication and collaboration abilities Your work will directly imp...

    €10 / hr (Avg Bid)
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    I'm in need of a skilled backend developer who is proficient in Bootspring, with strong experience in the Spring Boot framework. The successful candidate will be using MySQL, so extensive knowledge and past experience with this database is essential. The project involves complex python, java, and PHP coding, so proficiency in these languages is a must. - Expected Skills: Python, Java, PHP - Experience: Spring Boot Framework Expertise - Knowledge: MySQL Database Familiarity

    €150 (Avg Bid)
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    I'm seeking a seasoned programmer skilled in Java, Python, and C++ to take on an immediate project. Your primary duty is to develop new software features. Key responsibilities: - Develop new software features - Debug and fix existing code - Create unit tests I need this project complete ASAP, so your prompt attention would be greatly appreciated.

    €192 (Avg Bid)
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    I need a skilled developer to address a list of issues impacting my website's performance and security. Key Deliverables: - **Bugs Fixing**: The website currently has a number of bugs that need to be identified ...along with your proposed approach to solving the bugs and enhancing the security. Items need fixing: 1) Clean malware from 2 websites that use wordpress 2) Improve the security on my two websites to stop malware and unauthorised access (could look to use Solid Security plugin); changing permissions via FTP for certain folders 3) Delete plugins not being used 4) Ensure WP Rocket working properly 5) Java script broken on one website which means some of the pages are not working properly 6) Update plugins including latest version of Wordpress and Elementor Pro 7) Clea...

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    ...-Automatically generate 13 blank pipeline files as placeholders to verify the initial setup. File Transfers: -Transfer 13 pipeline configuration files from the host to the container, specifically to /usr/share/logstash/config. -Move the configuration file from the host to /usr/share/logstash/pipeline. -Transfer a JDBC driver from the host to /usr/share/logstash/config. Java Keystore Setup: -Configure a Java Keystore on the host with 5 variables (names can be placeholders). -Transfer the Keystore file from the host to the container -Validate Keystore file works successfully Cron Automation for Pipelines: -Set up a cron job to run each of the 13 pipelines hourly, starting at 02:00 AM, with subsequent pipelines running at one-hour intervals (e.g., pipeline 2 at 03:00 AM, pi...

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    ...haven't specified a preference for any particular programming languages, it's essential that you, as a potential freelancer, possess a working knowledge of Python, Java, and JavaScript as they may be involved in the testing process. What I Value in Applications: - Prior Experience: Please clearly outline your past work in this field. I am interested in knowing what kind of projects you've worked on before, which would demonstrate your capacity to handle similar tasks. Skills and Experience: - Functional testing: you should have significant experience in functional testing tasks. - Strong understanding and experience with Python, Java, and JavaScript are a plus, though not explicitly required. Robot framework with Visio code I look forward to seeing ...

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    I'm seeking an AI developer with comprehensive experience in Machine Learning, Natural Language Processing, and Computer Vision. Such skills are crucial in implementing the primary goal of my project, which is data analysis and insights. Key Responsibilities and Requirements: - Solid expertise in Python, Java, and C++ - Thorough understanding of and experience with Machine Learning - Familiarity with Natural Language Processing and Computer Vision technologies - Ability to carry out effective data analysis and gather valuable insights from such analysis The successful freelancer should have a proven track record in these areas, where their proficiency in both coding languages and AI technologies will be put to substantial use. A robust portfolio indicating your prior work in ...

    €22391 (Avg Bid)
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    Java AI tutoring 2 dní left

    I'm seeking a skilled Java developer to help me with an AI implementation Key Requirements: - Proficiency in Java: Given my intermediate level of expertise, I'm looking for a tutor who has an in-depth understanding of Java programming. - Artificial intelligence The main focus of this tutoring is to help me grasp these concepts better and apply them effectively in Java. Ideal Skills and Experience: - Prior tutoring experience: Experience teaching Java and particularly data structures and algorithms is a big plus. - Strong grasp of Java: As I'm at an intermediate level, having a tutor who is adept at Java will ensure I get the most out of the sessions. - Understanding of artificial intelligence: The ideal tutor should be able ...

    €26 / hr (Avg Bid)
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    I need some Android developers in java I need work from New freelancers I need work for long term but at low budget I need a serious and hard working persons

    €6 / hr (Avg Bid)
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    I'm currently seeking a freelancer with expertise in creating attractive and detailed eBay product listings. My listings primarily focus on furniture items. I will provide image files. Prices and dimensions can be found on our website. I will need you to create appropriate product titles and a short description. Also include price and dimensions details. The listings can be saved in drafts ready to be approved by myself before sending live on eBay. Please be familiar with eBay product listings. Well written English and grammar is important to me. I'm NOT looking for a software to automate with our website. I'm also NOT looking for an agency. I'm looking for an honest freelancer who is looking for continuous work. Please let me know the cost...

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    I'm looking for a skilled professional specializing in Selenium...have: - Proficient knowledge around Selenium and its diverse testing capabilities. - Experience in creating and automating functional, regression, and performance test scripts. - A strong understanding of automation frameworks and testing methodologies. - The ability to complete the project in the stipulated 10 days. Although not expressly stated, proficiency in popular programming languages (Like Java, Python, C#, etc.) and the capability to execute test cases across various browsers and operating systems would provide an added advantage. With such a challenging project in hand, I'm hoping to find an individual equipped with dedication, commitment, and technical prowess. Apply now if you fit the bill an...

    €6 / hr (Avg Bid)
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    I'm in need of a skilled Java programmer who can help me with my PCB project. This project specifically involves the development of a control system for a motor. Key Requirements: - Experience in programming PCBs with Java - Background in control system development - Proficiency in motor control Your primary task will be to create a control system that effectively manages the motor. Your expertise in Java will be crucial, as this language has been chosen for the project. Specifically, the control system should be able to: - Efficiently regulate the motor's operation - Interface with other components on the board - Ensure the motor responds appropriately to external stimuli To ensure the success of this project, I need a freelancer who is not only skilled...

    €94 (Avg Bid)
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    I need some Android developers in java I need work from New freelancers I need work for long term but at low budget I need a serious and hard working persons

    €5 / hr (Avg Bid)
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    ...of server-side languages and frameworks, as well as experience in database management and API integration. Attention to detail and the ability to commnuicate with the team are essential. If you are passionate about creating robust and efficient back-end systems for mobile apps, we would love to hear from you. Skills required: - Proficiency in server-side programming languages such as Kotlin or Java - Experience with database management systems like MySQL or Firebase - Knowledge of RESTful APIs and API integration - Familiarity with cloud platforms like AWS or Google Cloud - Strong problem-solving and debugging skills - Experience in developing a mobile App from scratch We are happy to discuss the possibility of converting the project contract to a full employment contract give...

    €7446 (Avg Bid)
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    I'm in urgent need of an experienced Java developer for a single day job to enhance a couple of capabilities in a data management feature within an existing API. Responsibilities include: - Diagnosing the current API functionality - Refactoring a portion of the code - Developing and testing enhancements to increase its capabilities Skills and experience needed: - Proven experience as a full stack Java developer - Pattern recognition and problem-solving skills in Java/APIs - Adept at data management within APIs - Strong communication to provide updates on your progress The aim is not to only get the task completed but to improve performance and efficiency in the long run.

    €95 (Avg Bid)
    €95 Průměr. nabídka
    16 nabídky

    I'm in urgent need of an experienced Java developer for a single day job to enhance a couple of capabilities in a data management feature within an existing API. Responsibilities include: - Diagnosing the current API functionality - Refactoring a portion of the code - Developing and testing enhancements to increase its capabilities Skills and experience needed: - Proven experience as a full stack Java developer - Pattern recognition and problem-solving skills in Java/APIs - Adept at data management within APIs - Strong communication to provide updates on your progress The aim is not to only get the task completed but to improve performance and efficiency in the long run.

    €11 / hr (Avg Bid)
    €11 / hr Průměr. nabídka
    10 nabídky

    I need some Android developers in java I need work from New freelancers I need work for long term but at low budget I need a serious and hard working persons

    €4 / hr (Avg Bid)
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    I'm looking for a skilled Android and web developer...communication with users. 7. Payment Gateway: ● Integration of a secure payment gateway for processing transactions, including property purchases, rental payments, and service fees. ● Support for multiple payment methods, including credit/debit cards, bank transfers, and digital wallets. Technical Requirements: ● Website development using WordPress CMS with API support. ● Android app development using Java. ● Integration of communication APIs (WhatsApp, Instagram, Facebook, SMS). ● Implementation of a secure and PCI-compliant payment gateway. Timeline and Milestones: ● Define clear milestones and timelines for development, testing, and deployment. ● Regular progress updates and communication throughout the project duration.

    €1001 (Avg Bid)
    €1001 Průměr. nabídka
    60 nabídky

    Take an ebay product url and use that information to create a product on my shopify store. This will allow me to put it back onto ebay as my own.

    €152 (Avg Bid)
    €152 Průměr. nabídka
    20 nabídky