Java freelance experiencecông việc
code php, java, c++ , làm việc chăm chỉ , nhiệt tình, chu đáo
Hiện tại bên mình đang chạy cho dự án sắp tới nên cần tuyển gấp 1 số freelancer về Apk iOS, Android, không phải game và design. Bạn nào có kinh nghiệm về các lĩnh vực này thì bid giá nhé. Bên mình dự tính xây dựng team có kinh nghiệm, hợp tác lâu dài nhiều dự án. Các bạn có thể giới thiệu bạn bè tham gia nhóm outsource này. Budget chi phí cho phần outsource không cố định, phụ thuộc vào module nhận thầu. Các bạn có thể tham khảo một số dự án tương tự mà bên mình đã làm tại: Cảm ơn các bạn!
Mình muốn tìm 1 người hoặc 1 team nhỏ về Lập trình Web, thiết kế Web để xử lý tất cả các vấn đề Web cho các hệ thống bên mình (từ thiết kế tới vận hành, bảo trì,...), hợp tác lâu dài, nguồn việc thường xuyên và phát triển liên tục. Có thể làm freelance ngoài giờ vì công việc bên mình cũng ko nhiều lắm, thỉnh thoảng chỉnh sửa các chức năng và bảo trì hệ thống các web thôi. Liên hệ sớm với mình để trao đổi nhé: Hoàng Việt Phú Skype: hoangvietphu Fb: E-mail: vietnamrich@
Mình muốn tìm 1 người hoặc 1 team nhỏ về Lập trình Web, thiết kế Web để xử lý tất cả các vấn đề Web cho các hệ thống bên mình (từ thiết kế tới vận hành, bảo trì,...), hợp tác lâu dài, nguồn việc thường xuyên và phát triển liên tục. Có thể làm freelance ngoài giờ vì công việc bên mình cũng ko nhiều lắm, thỉnh thoảng chỉnh sửa các chức năng và bảo trì hệ thống các web thôi. Liên hệ sớm với mình để trao đổi nhé: Hoàng Việt Phú Skype: hoangvietphu Fb: E-mail: vietnamrich@
Hi Phương. Mình có nhận được đơn của bạn bên VLance, nhưng bạn không để lại thông tin liên hệ () Bạn vui lòng đọc tin nhắn của mình trên Vlance nhé! Chúc bạn 1 ngày vui vẻ
Tôi cần tuyển 1 freelancer làm về Android mobile, dự án phát triển POS trên di động. Mô tả: 1. Giao tiếp qua Web Service JSON - kết nối Internet real time. Server đã có người đảm trách. 2. Chỉ thực hiện các chứng năng cơ bản cho tiếp viên đặt món: Gọi món, đặt chỗ trước, gộp bàn, tách bàn... Yêu cầu: 1. Đã có kinh nghiệm làm freelance. 2. Có kinh nghiệm làm phần mềm và unit test tốt. 3. Bàn giao công việc đúng chất lượng và tiến độ.
https://www.freelancer.com/projects/Flash-flash-threed/Tuy-Freelance-flash.html Bạn làm được cái này không?
https://www.freelancer.com/projects/Flash-flash-threed/Tuy-Freelance-flash.html Bạn làm được cái này không?
Chào mọi người, hiện mình đang có dự án mới làm sách điện tử giống như thế này: Lần trước mình cũng có tuyển làm về sách tiếng việt cho cấp 1 thì đơn giản hơn. Nhưng giờ là làm sách cho cấp 2 cấp 3 nên yêu cầu cao và phức tạp hơn, yêu cầu phải có tương tác. Dự án lần này sẽ là 4 cuốn Toán, Lý, Hóa, Sinh của lớp 9. Yêu cầu chung khi làm việc: - 3D: dựng được hình giống như quả tim trong sách sinh học 11 giống như mẫu đã đưa ở trên - Flash: biết code, Script 3 để làm tương tác giống như các bài trong sách sinh 12, hình ...
...dựng lại và mới” những hình ảnh du lịch Việt Nam: Văn hóa, con người, du lịch, hoạt động… đến với các du khách nước ngoài. Không chỉ là những địa điểm nổi tiếng đầy rẫy ngoài kia, mà cả những điều chưa ai thấy, chưa ai nghe hoặc chưa ai dám làm từ các project khác nhau từ các bạn trẻ khắp miền đất nước. Trong dự án này thì content là một thứ rất quan trọng. Vì vậy mình cần tuyển các bạn làm freelance về mảng viết lách cả anh và Việt để có thể làm chung được. Vị trí ở trên mình tuyển là cho một project nằm trong chiến dịch này. Còn vị tr&iac...
Chào các bạn, mình đến từ Công ty TNHH HAPPIMAP Viêt Nam (website: ) công ty mình hiện có nhu cầu cần tuyển NỮ Free-lance website designer. - Số lượng: 02 (01 tại Hà Nội và 01 tại Hồ Chí Minh) - Yêu cầu: Nữ, có khả năng và kinh nghiệm thiết kế website + Có thể giao tiếp cơ bản bằng tiếng Anh - Công việc: thiết kế layout cho website công ty - Lương: Thỏa thuận - Hồ sơ đăng ký tuyển dụng: 1 CV + 5 file website layout do chính các bạn thiết kế Các bạn quan tâm và có nhu cầu ứng tuyển, xin liên hệ qua account này hoặc: Điện thoại liên hệ: Tonic +84 909 008 011 Thời hạn nộp hồ sơ: 12.00 ngày 30/11/2013....
Tôi muốn làm 1 app mà trong đó chưa nhiều apps, games. Và mỗi khi họ mở app đó ra, tải 1 app, game nào từ đó thì sẽ có sms gửi đi và họ sẽ bị trừ tiền. Hơi khó để diễn đạt! Các bạn có thể xem app này làm ví dụ nhé: Ai làm được thì liên hệ qua đây hoặc Yahoo: tinbaovn1 nhé! Hân hạnh hợp tác!
coi thong tin nha , chi can dien vo cai selekon code , voi lai viet junit test cho moi cai code do la dc , lan nay minh double price neu ban lam dc pm minh
ban lam duoc tra loi minh , giong lan truoc , can lam ex 2.1 va 2.2
Minh co bai tap o truong viet ve Java ban coi file roi cho minh biet khoan nhieu tien , minh se upload them tai lieu neu ban. can Project can viet tren servlet , phan mem Tomcat . thank
làm game java cho điện thoại nokia s40v3, game đánh caro online, code gọn nhẹ, có chèn quảng cáo, update code
I'm seeking a talented animator to bring my voiceovers to life on a digital whiteboard. These educational videos, aimed at an adult audience, should be around eight...bring my voiceovers to life on a digital whiteboard. These educational videos, aimed at an adult audience, should be around eight minutes long. I will provide with the voiceovers. I will also provide link to a sample video. Looking for long term friendship in this field. So quote your competitive price. Key Requirements: - Ability to create classic black and white whiteboard animations - Experience in developing content for adults - Able to accurately depict the topics provided through the voiceover - Commitment to deliver an 8-minute-long video - Strong understanding of how to engage and educate through visu...
The objective for this project is to develop a conversation code written in C#. As a developer, I need a proficient freelance coder who has significant experience in C#. Upon completion, the code should be sent over as a file attachment. Key Skills Required: - C# coding expertise - Encryption Decryption expertise - Ability to develop interactive conversation codes - Accurate and efficient coding - Understanding of effective file attachment methods I just want console app that decrypt the provided payload in the ruby code, after you done, I will send some test data to make sure it I working correctly. Below code is written in Ruby I need same in C# see attached file
We're currently looking for a Graphic designer to create a logo
I'm seeking an intermediate level Research Assistant, highly proficient in Python to assist me develop ML...MAE, RMSE, MAPE etc then already applied models * Step 3: Documentation of the work, along with a discussion to validate the model's usage ,compare with step 1 results and justify it as a Scientific research. Ideal Skills & Experience: * Proficient in Python programming language * Prior experience in Machine Learning and Deep Learning algorithms * Anyone with Past Experience as a research assistant will be highly appreciated Please only apply if you hold proficiency in Python programming ,Have past experience in research related tasks and have intermediate experience in Algorithms. Familiarity with ML and DL techniques and an abil...
Hi, I wo...general how you would go about this so i know you are suitable for the task? As the client for this project, I'm seeking a proficient coder, experienced with Python and Java, to create a system that integrates with Solscan API to provide real-time updates. The runtime for this operation is vital, with a strict two-week deadline in place. Key Requirements: - Proficiency in Python or Java programming - Prior experience with API integration, notably Solscan - Ability to deliver the project in two weeks The selected freelancer will demonstrate a solid understanding of creating real-time updates using APIs. Knowledge and experience with Solscan API will stand as a significant advantage. I'm looking for someone with a diligent, high-perfor...
I'm seeking an expert videographer with experience in indoor shooting. Your task will be to shoot a dynamic, engaging warehouse automation video that lasts under a minute. Key Specifications: - Efficiently conduct an indoor shoot at a warehouse - Able to capture scenes that demonstrate the warehouse's automated processes. Your service should also include post-production work: - Skilled editing to ensure a seamless flow and story within the limited duration. - Application of music and sound effects to enhance viewer engagement and retention. Experience with industrial or automation settings will be considered favorably. The right freelance professional will have a keen eye and the ability to translate our operations into an engaging visual narrative.
As the project manager, I'm seeking a proficient software developer to build a web application using Java, Angular, and AWS. This application, at its core, should prioritize top-notch user authentication. Requirements and Features: - Develop a web application using the Java language, Angular framework, and AWS as the cloud platform. - Implement an effective user authentication system. This is critical to ensure secure access control and protect user data. Ideal Skills and Experience: - Extensive experience in Java, Angular, and AWS. - Proven track record in implementing robust user authentication systems. - Knowledge of best practices concerning web application security. - Strong attention to detail and commitment to user privacy and...
...an experienced E-commerce Specialist to manage the end-to-end process of listing and selling a unique inventory of rugs across various online marketplaces, including 1stDibs, Etsy, and others. The ideal candidate will have a strong background in digital marketing, SEO, and e-commerce platform management, with the ability to optimize product listings for maximum visibility and sales. This is a freelance position with the potential for ongoing work based on performance. Responsibilities: Inventory Management: Organize and manage the current inventory of rugs, including tracking and updating SKU numbers and product details. Photography Selection: Choose the best photographs for each listing from our existing database, ensuring high visual appeal. Listing Creation: Create compelli...
Estoy desarrollando el backend en java con spring de un proyecto personal pero se me complico la parte de implementar Websockets
I am in need of an expert who can calculate the driving distance, driving time and toll cost from a specific street address to other suburbs. I have a list o...a spreadsheet. To succeed in this project, you would ideally need: - Proficiency in using programming languages that can efficiently work with location data. While I'm open to suggestions, the languages I had in mind included Python, JavaScript and Java. - Ability to deliver a solution which calculates the time and distance for driving from the given address to all listed suburbs. - Knowledge to ensure the output is well-formatted, easy to understand, and implemented into the current spreadsheet structure. If you have equivalent experience and past work indicating your ability to perform a task like this, I e...
berbasis dengan bahasa pemrograman java
Hello: We are currently seeking a highly motivated and skilled virtual assistant to join our team and manage our presence on various freelance platforms including Upwork, Freelancer, Freeup, and Workana. As our virtual assistant, your primary responsibility will be to bid on job offers tailored to each platform's audience, attract clients, and facilitate communication between our team and those potential clients. Responsibilities: 1. Bidding on Job Offers: Strategically bid on relevant projects by crafting compelling proposals that showcase our expertise, understanding of project requirements, and commitment to delivering exceptional results. Tailor each proposal to address the client's needs and demonstrate how our team can add value to their project. 2. Bid Managemen...
website terdiri dari 10 halaman website digunakan untuk website official perusahaan menggunakan bahasa pemograman java
Description: Are you a skilled MERN stack developer with experience in Web3 technologies? We're seeking a talented individual to join our team on a freelance basis to assist with the development of cutting-edge decentralized applications (dApps) using the MERN stack and integrating Web3 functionalities. Responsibilities: Collaborate with our team to design and develop decentralized applications (dApps) using the MERN stack. Implement smart contracts and integrate blockchain functionalities using or similar frameworks. Write clean, maintainable code and conduct thorough testing to ensure the reliability and security of the applications. Work closely with designers, product managers, and other stakeholders to translate requirements into technical solutions. Stay updated ...
...specifics: - The issue at hand is still under litigation. However, a foreclosure proceeding is to be conducted. - A court ruling has already been issued concerning the foreclosure but, strangely enough, it's based on an order from an Arizona court while the judge is in Georgia. Skills and Experience Required: - Familiarity with property law and foreclosure processes - Experience in drafting legal documents, especially show cause orders - Ability to research and comprehend court rulings - Experience in working with legal issues related to mistaken identity, incorrect documentation or unpaid mortgages. It's important that the drafted order is compelling and clear to prevent a wrong foreclosure. Your expertise will be central in ensuring...
I'm seeking a talented animator to bring my voiceovers to life on a digital whiteboard. These educational videos, aimed at an adult audience, should be around eight...bring my voiceovers to life on a digital whiteboard. These educational videos, aimed at an adult audience, should be around eight minutes long. I will provide with the voiceovers. I will also provide link to a sample video. Looking for long term friendship in this field. So quote your competitive price. Key Requirements: - Ability to create classic black and white whiteboard animations - Experience in developing content for adults - Able to accurately depict the topics provided through the voiceover - Commitment to deliver an 8-minute-long video - Strong understanding of how to engage and educate through visu...
I urgently require an experienced Java Spring Boot developer to assist with upgrading my Spring Boot 2 project to Spring Boot 3. The main objectives for this upgrade are: - Improving system performance. - Ensuring compatibility with newer libraries. Specific time and library compatibility considerations are: - The project completion time is ASAP. - If there are any libraries or frameworks your proposal relies on, please clarify in your bid, as the existing dependencies weren't specified. Ideal skills and expertise: Java, Spring boot - Proven experience in Java Spring Boot development. - Previous experience with upgrading Spring Boot versions. - Excellent problem-solving skills. - Strong communication and timely delivery. Let's speed u...
...high-performance financial system. - Though a detailed strategy and broad design will be provide, the candidate is expected to contribute to the final details of the system design. - Implement, test, and maintain various components of the system. - Ensure the system operates in line with high standards of security and performance. **Key Skills:** - Strong programming skills, preferably in Python or Java. - Experience with database and spreadsheet management and data analysis. - Knowledge of API integration. - Excellent problem-solving abilities and attention to detail. - Mathematical and/ or Data Science background. While knowledge of financial trading and exchanges is not required, the successful candidate will need to learn about this subject area as part of the proj...
I'm currently seeking a professional Java expert to maintain and polish an application designed for both taxi and delivery services. This app has dual functionality catering to both businesses and individual consumers. As my app continues to grow, I need a reliable Java developer who can make my app the best it can be. Key Responsibilities: - Bug fixing - Feature enhancements - Code optimization Ideal Candidate Skills and Experience: - Proficient in Java with knowledge of latest versions - Proven experience in maintaining and enhancing mobile app - Understanding of taxi and delivery service industry is a plus - Strong problem-solving abilities - Able to optimally identify and fix bugs - Experience in code optimization - A proven track recor...
I'm seeking an app developer with the know-how to deliver a business application compatible with both iOS and Android platforms. Your role will primarily involve adjusting, packaging, and deploying...primarily involve adjusting, packaging, and deploying my existing application, so having an understanding of cross-platform development is crucial. Main requirements: - Experienced in iOS and Android app development - Able to optimize an application for both platforms - Experienced with packaging and deployment process - Knowledge and experience with API integration Since I have the APIs ready, the developer needs to integrate them into the app. Having prior experience with business apps will be a plus, though not required. Please include in your bid any similar apps yo...
...did not specify the features I want it to have. Nevertheless, your application should include a detailed project proposal. Based on your expertise, you can suggest possible features that can enhance the plugin's functionality and performance. Keep in mind our primary industry revolves around courier and freight delivery services, any features you propose should align with this field. Skills & Experience: - Proficient in WordPress Plugin Development - Have a deep understanding of Shipping/Courier Industry - Proven track record of successfully developing and implementing complex plugins. - Excellent problem-solving skills - Ability to propose innovative features based on industry needs Any evidence of your previous work along these lines would be greatly appreciated and...
As the driving force behind the development of our new web application, I need a Full Stack Developer proficient in Java, Python and JavaScript. - Skill & Experience Requirements: * Mastery of Java, Python, JavaScript * Proven experience with React and Angular * Experience in web application development is crucial The main objective of our project is to develop a web application, so be prepared to showcase examples of your prior work in this area. My expectations are high but fair, and I'm looking for a developer who can deliver exceptional results and meet project deadlines. Let's make extraordinary things happen together!
Looking for adept freelance developers to aid in designing a cryptocurrency website which embraces both wallet integration and a trading platform. Your duties will include: - Constructing a user-accessible platform for trading - Skillfully implementing a Tether (USDT) wallet - Assessing and deciding if both spot and margin trading will be suitable for this platform An ideal candidate should be well-versed with the intricacies of blockchain technology, have a solid understanding of USDT wallets, and the knack to incorporate trading functionalities seamlessly. Cryptocurrency knowledge, as well as previous experience with similar projects, will give you an upper hand. I expect a high degree of precision, as well as creative solutions to potential challenges.
I aim to create a strong online presence with a focus on selling Men's Sportswear. I am in need of a freelancer with effective marketing skills to help build a customer base and attract sales. The freelance should have: - Experience in online retail, specifically in clothing - Proven track record in increasing online sales - Understanding of the men's sportswear market - Ability to engage customers with captivating content Tasks include: - Implementing strategies to attract customers - Crafting creative discounts and deals announcements - Pinpointing what convinces a customer to make a purchase - Building and maintaining a loyal customer base. Your job is to make our brand known for quality products and amazing prices, while continually attracting new cus...
...end-to-end encryption for messages, and file transfers. • A live demo in class/office of the application • Project report and documentation detailing the implementation of security features and any additional security measures taken. • The source code of your project compressed in a ZIP file. D. Resources: • Android development tools (Android Studio, SDK). • Encryption libraries (e.g., Bouncy Castle for Java). • Security best practices and guidelines for Android app development. • Google Firebase Authentication E. Assessment Criteria: • Implementation of end-to-end encryption. • Correct implementation of secure key exchange. • Implementation of message integrity verification. • Secure storage of messages on the device. &bul...
I am looking for an expert to address issues in the configuration and deployment of my Java project on a Tomcat server. If you have extensive experience and knowledge in these domains, you are perfect for this job. Details of the project: - Solve problems related to the configuration of the Tomcat server - Resolve deployment failures Skills and experience: - Proficient in working with Java SE 11 as the project is initially written in it - Expertise in the Spring framework, which we are using in this project - Previous experience in troubleshooting and managing Java deployment on Tomcat server is a must
...seeking a highly skilled blockchain developer, with extensive experience and expertise in Ethereum, matic, and Cardano. As this is a blockchain-based project, you must have a deep understanding of how these platforms work. Special consideration will be given to developers who have worked on a similar project before. While the question regarding programming languages was skipped, familiarity with popular blockchain-related languages like Solidity, JavaScript, and Java could add value to the completion of this project. Key Requirements: - Proven experience with Ethereum, Matic, and Cardano. - Understanding of blockchain technology and its application. - Preferred: Knowledge of programming languages (Solidity, JavaScript, and Java). This project ne...
Looking for a keen developer to help me create a comprehensive web application using jhipster with angular frontend. You only need to do one page feature that is functional not the entire website so please message with price accordingly. Ideal Freelancer: - Experience in jhipster and java All details will be provided to those who message. please message with quoted price. Max payment is $80. Seamless UI for easy navigation and user-friendly experience is a must. Looking to complete this project ASAP,.
We are looking for an experience IT Recruiter to help IDENTIFY potential candidates to some of our roles in the Mexico Market. Principal profiles: -Software Developers (Java, Python, .Net, JS,) -Mobile developers (android, iOS) -Architects -QA (Automation tester, Manual tester) -Cloud Engineers What you will be doing: -Linkedin Searches -Identify potential candidates -YOU DON'T NEED TO CONTACT OR SCREEN THE CANDIDATE -Work 10 vacancies per day -Present at least 10 candidates per job, per day (around 100 profiles per day) You won't be calling or screening or interviewing the candidates, just present the profile and we will do the rest. Your deliverables will be: -Word, Excel, PDF or text file, listing all the potential URL Linkedin profiles to each vacancy (at ...
Looking for a keen developer to help me create a comprehensive web application using jhipster with angular frontend. You only need to do one page feature that is functional not the entire website so please message with price accordingly. Ideal Freelancer: - Experience in jhipster and java All details will be provided to those who message with quoted price. Max payment is $80.
Looking for a keen developer to help me create a comprehensive web application using jhipster with angular frontend. You only need to do one page feature that is functional not the entire website so please message with price accordingly. Ideal Freelancer: - Experience in jhipster and java All details will be provided to those who message with quoted price. Max payment is $80.
As a Java developer, you're aware of how crucial unit tests are to ensure quality control. Here's what I need from you: - Develop unit test cases for my existing Java codebase to create over 90% test coverage. - The code's purpose has not been specified, so these tests must be comprehensive and consider a variety of use cases as a catch-all. Ideal Skills: - Extensive Java programming knowledge - Experience with Mockito and JUnit - Proficiency in software testing and quality assurance - Keen attention to detail I'm looking for a proficient developer who understands the balance between thoroughness and feasibility. Apply if you're adept at identifying critical test cases that most impact the software's functionality. Let's r...
I wrote a Java program that I want to sell to users. I want to make sure that no one can reverse-engineer the byte codes to recover my source code. I am aware of the concept of obfuscation, but I have no experience with specific obfuscators. I'm looking for someone with experience using obfuscators. I want you to: 1) Recommend an obfuscator. 2) Explain why you recommend that obfuscator and no other. 3) Show me how to download and install that obfuscator. 4) Create a UNIX shell script which applies that obfuscator to my Java program. This is a fixed price contract. The total value is $250.00 USD, which will be paid upon successful completion of the steps above. Please do not apply for this project unless you have already done this at least once before.
I'm looking for a developer to create a responsive, user-friendly website with 5-10 pages. The site should have a clean and modern design with smooth navigation between pages. Key Features: - Responsive design ensuring perfect user-experience on all devices - Image gallery to showcase our range of physical goods - Product listing pages to adequately display items with detailed descriptions and high-quality images Ideal Skills: - Exceptional proficiency in HTML, CSS, and JS (Java Script) - Experience in creating e-commerce websites showcasing physical goods - Strong understanding of UI/UX principles - Portfolio of previously developed websites with similar features and functionality - Keen eye for detail to translate our brand and products into the site design ...