Who needs freelancer java jobs
I have an Android app that uses Volley to download PDF files from a server. But there's a problem with saving and opening these PDFs in the app. I need someone to Fix that problem, make the code easier to understand and make sure the login process is secure.
I'm on the look-out for a seasoned Java expert with a knack for problem solving. Specific project tasks and scope remain undefined, however, flexibility and adaptability will be critical, given the requirements may entail debugging, feature development, or performance optimization. As we have not specified a Java version or dedicated frameworks, broad knowledge of Java, including different versions and libraries will be beneficial. **Skills:** - Proficient in Java - Debugging skills - Experience in developing and optimizing code for performance.
should be able to know how to reverse a string as well as other different coding challenges such as anagrams, etc.
I'm in need of a skilled developer to engage in a long-term collaboration with us, predominantly focusing on building customer software. Key skills and experiences: - Extensive knowledge of Python, JavaScript, PHP, and Java, Mysql, Linux - Proven track record with custom software development - Hands-on experience with enterprise-level application development Key Responsibilities: - Developing enterprise-level applications to meet our specific needs - Efficiently managing data within the software - Seamlessly integrating the custom software with our existing systems - Full time job (GMT+3,9:00 to 5:00) we can shift one to two hour maximum This is a full-time long-term role, demanding strong commitment, creativity, and proactive problem solving. If you're an ...
More details: Does your existing app have any specific features or functionalities that need to be addressed during the update? No, there are no specific features to address Is your app integrated with any third-party services or APIs that might require special attention during the update? Yes, it uses APIs to interact with our backend system What level of compatibility do you want with different Android versions? Compatibility with both the latest and older Android versions (from android 8.0 onwards)
I want to rebrand a software on my brand name Replace any existing logos or icons within the software with my brand logo and icons (to be provided by me). Update the software's splash screen (the initial screen that appears when launched) with my brand logo and potentially a tagline or short description. Ensure all branding updates are implemented consistently throughout the software. Specify your preferred turnaround time for the project. Indicate your budget for this project.
I need a freelancer with expertise in Python, TensorFlow, and Java to assist with the development of AI applications. The ideal candidate will have experience in conducting research on artificial intelligence and be able to provide training and workshops on the subject. Key requirements: - Proficiency in Python, TensorFlow, and Java - Experience in AI application development - Ability to conduct research on artificial intelligence - Provide training and workshops on AI - Excellent communication skills - Strong problem-solving abilities Looking forward to your applications.
Job Description: We are currently seeking a freelancer who is proficient in WordPress, Astra, and Elementor Pro to assist us in building a website. Below are our requirements and project details: Skills Required: Proficiency in WordPress content management system. Familiarity with the Astra theme and Elementor Pro page builder plugin. Project Details: We have already purchased SiteGround hosting services, a domain name, and a template from the Envato marketplace. Your task will be to populate the website with content according to the template's style and requirements. You may reference images from related store websites and fill in text content as per our guidelines. You can also utilize Elementor Pro's AI functionality for content filling. Scope of Work: You...
More details: Which social media platforms do you currently use for your business? Facebook, Instagram What is the primary goal of your social media presence? Increase brand awareness How often do you want new content posted on your social media channels? Daily
We are hiring freelancer Java developers with 6 months to 10 years experience. Tasks will be based on your experience only so please mention your correct experience. You need to submit your updated resume.
We are hiring software developer freshers and experienced candidates for our software company. candidates with different technologies will be hired for specific technology projects. Candidates will all technologies like java, python, c, c++, data analyst, powerbi, etc and others can apply. We are looking for candidates who are available on freelancer and able to work alone and complete the tasks within the deadline. interested candidates please write your domain and experience in the BID. We will also give you experience certificate Thank you all
I am looking for an experienced backend coder with proficiency in MongoDB. Understanding other languages such as Python, Java and PHP is a bonus but not a necessity. Essential Skills/Experience: - Demonstrated experience with MongoDB - Comprehensive knowledge of database systems - Backend coding expertise Your primary task will be working with the MongoDB database system, so past experience with it is non-negotiable. I prefer a coder who has knowledge of other database systems, and a solid track record of handling backend code.
I am loooking for someone Who can Launched My Software On Warriorplus, You must have experinced to launch the product on warriorpkus and also have expeirnced on website deisgn / devloper because you need to put warrior plus checkout code into my website. You need to do everything in once. Looking for fast delivery. First launch price would be $15 and from next launch will pay higher. Only apply if you have expeirnced. If you need this job fast without interview, you can submit proof of your product launch
I'm in search of a talented Java expert with a strong background in coding and optimization. My project specifically requires the optimization of an existing mobile application's code. The primary goal of this optimization is to enhance the user interface responsiveness. The ideal candidate for this project should be well-versed in Java coding and have experience in mobile application development. In addition, they should have a keen eye for optimization that focuses on improving user experience. I'm looking for someone who can efficiently analyze and refactor the code in order to meet the desired goal. Key requirements: - Strong Java coding skills - Experience in mobile application development - Proven track record in code optimization - Focus...
I am in need of both a backend and frontend developer to create a software platform for my online travel company. Backend Developer: - Proficiency in Java, Python, C#, SQL, and other common backend languages - Experience in developing e-commerce or customer relationship management systems is a plus - Strong knowledge of server-side technologies - Ability to work with databases and APIs Frontend Developer: - Proficiency in JavaScript, HTML/CSS, and Ruby - UI/UX design experience is preferred - Knowledge of responsive design and cross-browser compatibility - Experience working with backend developers to integrate server-side functionalities into the frontend The software is intended to be a comprehensive platform for our online travel company, so the ideal candidates must be able t...
More details: Are you looking to hire a freelancer to clean data in both CSV and Excel formats? Yes What is the primary goal for cleaning this data? Assessment What type of assessment do you need the freelancer to perform on the data? pass assignment.
More details: Are you looking to hire a freelancer to clean data in both CSV and Excel formats? Yes What is the primary goal for cleaning this data? Assessment What type of assessment do you need the freelancer to perform on the data? pass assignment.
We are looking for a talented and passionate freelancer to join our team in Bali and take charge of growing our social media presence organically on Twitter and Instagram Responsibilities: 1. Develop and implement effective strategies to increase followers, engagement, and brand awareness on Twitter and Instagram. 2. Create and curate compelling content that resonates with our target audience. 3. Engage with followers, respond to comments and messages, and foster a positive community atmosphere. 4. Analyze social media performance using analytics tools and adjust strategies accordingly to optimize results. 5. Stay up-to-date with social media trends, best practices, and platform algorithms to ensure maximum impact. Requirements: 1. Proven experience in growing social media acco...
I'm on the lookout for a Senior Level Android Developer, with an extensive understanding of the Android platform and a deep competency in Java/Kotlin, to construct a utility application. The primary functionality of this app revolves around file management and storage. Key Responsibilities: - Design and build advanced applications on the Android platform - Ensuring quality and performance of the application to specifications - Beginning to end ownership of projects (Design, Develop, Test, Debug and Maintain) Desired Skills: - Strong knowledge of Android SDK and different versions of Android - Familiar with RESTful APIs to connect Android applications to back-end services - Knowledge of the open-source Android ecosystem and the libraries available for common tasks - Experie...
I currently own a blog similar to , primarily for disseminating information. To make it more engaging and interactive, I've outlined some high-priority enhancements that would help foster a more community-like feel among my users. -----------Please check the design of the similar pages----------- here- • Implement a Comment Section: This would allow for user feedback and discussion on the blog posts, creating a dynamic and interactive conversation beneath each post. • Establish Forums: I envision these as spaces for broader, open-ended discussions not necessarily tied directly to specific blog posts, fostering a sense of community. • Blog Post Organization: Currently, my blog posts need better organization. Implementing
I need a talented and quick-working programmer to update my existing app which is built for the Windows platform. The specific programming language used is unknown, thus expertise in multiple languages would be beneficial. Time is of the essence as it is crucial to have...talented and quick-working programmer to update my existing app which is built for the Windows platform. The specific programming language used is unknown, thus expertise in multiple languages would be beneficial. Time is of the essence as it is crucial to have this update completed as soon as possible. Ideal skills and experience: - Proficiency in multiple programming languages including C#, Java, and Python - Experience in updating and maintaining Windows apps - Ability to deliver high-quality work under tight ...
More details: Which specific tools or features from 'power ad spy' do you require for this project? Ad performance analytics, Competitor ad tracking, Ad campaign recommendations What information should successful freelancers include in their application? Experience What type of report format do you prefer? PowerPoint presentation
...displayed to the member in real-time on their mobile app. The member confirms the applied discount, acknowledging their acceptance of the discount. Status Upgrade: As members continue to engage with partners and fulfil certain criteria, such as reaching spending thresholds or accumulating loyalty points, their membership status may be automatically upgraded to higher tiers. For instance, a member who frequently visits XYZ Clinic and spends a significant amount may be upgraded from Silver to Gold status. Commission Calculation: The company earns a commission from XYZ Clinic for each transaction facilitated through the membership program. The commission is calculated based on the total discounted invoice amount. For example, if XYZ Clinic offers a 10% commission and a member rece...
Necesitamos un maquetador que nos apoye con la creación y/o modificación de nuevas pantallas y ajustes en codigo html, css y java script con jquery. Indispensable experiencia manejando el codigo Liquid Template en Shopify, es importante mostrar portafolio comprobable. Interesados favor de postularse por este medio, gracias.
SEO got both the sites Send me the keywords from last time I don’t remember. You can do your research and pull out better keywords.
Hello! My company, , just launched our updated website and product. It is free to try, but we are looking for paid testers beyond that. I am looking for teams or individuals with some software experience to visit our site and sample our AI powered component UI generator. Please send me your proposal(s) Looking for this to be done as quickly as possible. More user feedback, the better.
Hello,I am reaching out in search of a skilled freelance web developer/designer who can help bring my vision to life for a new website. The primary purpose of this site is to showcase my photography work, serving as a digital portfolio for my photography business. I aim to present my photos in a visually compelling and organized manner to attract potential clients and addition to the portfolio aspect, I am looking to incorporate a booking system within the website. This feature should allow clients to view my availability and book photography sessions directly through the site, streamlining the process for both of us. Key features I’m looking for include: -A clean, visually appealing design that complements my photography style. -A user-friendly portfolio gallery that is easy...
Mobile Application Architecture and Technology Stack Freelancer Needed Description We are seeking a skilled and experienced freelancer to help us design the architecture and select the appropriate technology stack for our upcoming mobile application project. As we embark on this exciting journey, we need someone who can provide expert guidance and deliver a robust solution tailored to our needs. Responsibilities • Collaborate with our team to understand project requirements and objectives • Design the overall architecture of the mobile application, ensuring scalability, security, and performance • Recommend the most suitable technology stack based on project requirements, including programming languages, frameworks, libraries, and databases...
Develop an Android app that will continuously (regular intervals) collect Cellular and WiFi information WiFi: SSID – name of access point BSSID – MAC address of access point Capabilities – describes authentication, key management, encryption schemes supported by access point Center Frequency – center frequency access point is operating on Channel Width – access point channel width i.e. 20 MHz, 40 MHz etc. Develop an Android app that will continuously (regular intervals) collect Cellular and WiFi information Cellular: RSSI – Received Signal Strength Indicator in dBm [-113, -51] Cell Identity – cell identity code Cell bandwidth – bandwidth of cellular channel Mobile Network Code – 2 or 3-digit Mobile Network Code
Hi there, I am looking to hire a developer with great experienced with Objective-C (iOS) and Java (Android). Right now, I have an existing Android (Java) app and I need the following features/changes added in the app. See the attached text file. More details will be given via PM or to winning bidder. If I'm satisfied with your work and we work great together, I would like to hire you again for another project. This another project is an iOS/Android app (same app with different source code -- Objective-C/Java). I also need some new features added in this app. This will be a bigger project. For now, please bid and focus on the first project. Thanks
My name is Roberto I need to find a profile in Java to develop modifications to a payment system that is already deployed, you have to change to another format according to the manual of your apirest in Redsys,
I'm looking for a Java developer to add functions to a Java Plugin for an open source software [ Sweet Home 3D ] ---> Key Responsibilities: - Add new functions to the existing plugin The ideal candidate should have: - Proficiency in Java development The project timeline is flexible. Please refer to attached and also:
We need an experienced Java Spring Boot developer to create a comprehensive school management ERP system. Not only will this system streamline all the primary functions like attendance tracking, gradebook, and student management, but also it fosters smooth communication with WhatsApp integration. Key Features: - Attendance Tracking: Monitor student attendance accurately. - Gradebook Management: Efficient record keeping of student grades. - Student Management: Handle student’s personal details, attendance records, academic performance, and discipline records systematically. - WhatsApp Integration: Facilitation of seamless communication among students, parents, and teachers. - Accounts Management: Ensure financial administrative tasks are transparent and organized. - Mobile App...
Looking for a seasoned developer with strong expertise in AWS services including Amplify, Elastic Beanstalk, and Lambda. The primary responsibility for this role involves developing server side and collaborating with the front end team. Key requirements: - St...side and collaborating with the front end team. Key requirements: - Strong knowledge in Apache Maven for project management - Proficiency in git for effective source code management - Hands-on experience with AWS Amplify, Elastic Beanstalk, and Lambda - Proficient in Java for server-side development This project aims at enhancing efficiency in project management, streamlining source code management and optimizing AWS deployment. The ideal candidate should have strong experience in object oriented programming, specificall...
I'm urgently in need of a skilled React Native developer, preferably with extensive experience using macOS, to proficiently run react native@0.64 on Xcode15 (iOS SDK 17). start with "0.64 on 15" If you are an experienced dev, you can write what error you can face on "npx react-native run-ios" firstly. If you have this kind of experience, it's very easy work for you. If you only can run it, I will hire you, then will provide version updating project. budget will be 4k~10k based on backlog.
I'm urgently in need of a skilled React Native developer, preferably with extensive experience using macOS, to proficiently run react native@0.64 on Xcode15 (iOS SDK 17). start with "0.64 on 15" If you are an experienced dev, you can write what error you can face on "npx react-native run-ios" firstly. If you have this kind of experience, it's very easy work for you. If you only can run it, I will hire you, then will provide version updating project. budget will be 4k~10k based on backlog.
We are looking for a freelancer for the Coverings 2024 Exhibition in Atlanta, GA Dated 22nd to 25th April. Our ideal candidate excels in maintaining a smooth flow of activities during the exhibition, inclusive of articulately explaining our company to inquirers. Key responsibilities include: - Overseeing and ensuring a smooth execution of the exhibition plan - Being an eloquent spokesperson for the brand during the exhibition - Managing unexpected troubles smoothly Availability to start ASAP is crucial due to the approaching event date. Experience in handling large scale events is a must. In depth knowledge in our industry will be an added advantage. We look forward to working with you!
...cater to each user's unique needs. This feature should help in goal setting, progress tracking and tailored advice. - Enhanced User Engagement: The app should leverage artificial intelligence to dynamically engage users. It should provide insightful feedback, prompt smart questions and encourage consistent use. - Online Coaching Assistant: The AI should serve as an online coach, extensively supporting and facilitating the user's professional development. The application will be web-based. The developer should be experienced in both the front-end and back-end. Fluent in Python or Java, and able to integrate machine learning algorithms into the application. Knowledge in UI/UX design is highly appreciable due to the target audience being working professionals ...
I'm looking for a skilled developer who can help me with a specific bug I'm experiencing in my Angular-Java Spring Boot project. The bug is causing an error message on page load, specifically a '400 Bad Request' error. Ideal Skills and Experience: - Strong proficiency in Angular and Java Spring Boot - Experience with debugging and resolving errors in web applications - Familiarity with HTTP error codes and Javascript console errors - Ability to work efficiently and communicate effectively Specifically, the task will involve: - Identifying the root cause of the '400 Bad Request' error - Implementing a fix to resolve the error message on page load - Testing to ensure the bug has been successfully resolved If you're confident in your ...
Hi! I am seeking a skilled freelancer with expertise in brand development and social media management to assist with optimizing my brand's online presence. The ideal candidate will have experience in the following areas: This is my website: - I am looking for help to optimize brand-wise or anything you think might help. My Instagram is: My business is in making handmade unique plush creatures, which I run a lot of my engagement through Instagram - which I'm also looking for help with Responsibilities: Brand Review: Conduct a comprehensive review of my current branding elements, including logo, colors, messaging, and overall brand identity. Provide recommendations for updates or changes to ensure consistency and effectiveness. Brand/Marketing
I'm urgently in need of a skilled React Native developer, preferably with extensive experience using macOS, to proficiently run react native@0.64 on Xcode15 (iOS SDK 17). start with "0.64 on 15" If you are an experienced dev, you can write what error you can face on "npx react-native run-ios" firstly. If you have this kind of experience, it's very easy work for you.
Hi, I am looking for an expert who has a good experience with the Airbnb listing. And can boot up my listing on the first page of my city.
As the project lead, I’m seeking an intermediate-level Java developer who specializes in both object-oriented programming and Java frameworks. Key Requirements: - Proficiency in object-oriented programming. - Experience utilizing Java frameworks is paramount. - Specifically, I'am interested in individuals who have worked with the Spring Framework. I look forward to working with someone who can demonstrate this specific set of skills, and help drive this project forward. A sound understanding of the intermediate-level nuances of the Spring Framework is a must for the successful completion of this project.
I am in need of a skilled PCB designer who specializes in multi-layer boards for consumer electronics, specifically radios. Key Requirements: - Experience in designing multi-layer PCBs for consumer electronics - Proficient in utilizing PCB design software - Knowledge of industry standards and best practices for PCB design - Ability to deliver high-quality, accurate designs in a timely manner The ideal candidate will have a track record of successfully completing similar projects and will possess the technical skills required to design a multi-layer PCB for a radio. A strong attention to detail and the ability to communicate effectively throughout the design process are also essential. If you have the necessary skills and experience, please submit your proposal with a brief overvi...
I'm in need of a Selenium guru - someone who is skilled in writing scripts, regardless of the programming language -, Java, or JavaScript. The task is straightforward: copy data from one website to another.
We have developed a project in spring boot Java, and react js frontend with mysql db. The project is running successful in localhost. We need freelancer to connect our localhost software to digital ocean. I will only give digital ocean login and the freelancer need to make the project live on Digital ocean cloud. Everything must be done using Anydesk remote. Important: You must be available today to complete the task. Please note: I will consider the project completed, when the project will start running on domain with all functionality same as localhost connected. Please find the project description from the developer [[ Our application is built using Spring Boot for the backend and React for the frontend. The backend is running on port 8080 (HTTP) with Tomcat, ...
In the thick of a dynamic project that calls for a skilled Python specialist. The chosen ...Python specialist. The chosen professional will need to don multiple hats as their services will be utilized for: - Data scraping - Data analysis - Automation of repetitive tasks With the source of data yet unspecified, it's necessary for the potential freelancer to be highly adaptable and prepared for a diverse range of data sources, including but not limited to: - Websites - Databases - APIs Although I've not dictated a specified programming language or framework for this project, Python is preferred. However, having knowledge of Java or C# could also be beneficial. Experience with data scraping and analysis, software automation, and developmental versatility are high...
More details: Have you already started building the android application for Odoo 17? Yes What aspect of the android application do you need help with? Explanation of Odoo warehouse operations What specific warehouse operations functionality do you need assistance with in your Odoo application? Understanding all details of Odoo 17 Packaging and Packages PLEASE NOTE: YOU WILL NOT BE DEVELOPING ANY SOFTWARE. YOU WILL BE HELPING OUR DEVELOPERS UNDERSTAND THE PACKAGING AND PACKAGES FUNCTIONALITIES.
I require a java developer with specific skills in Android development, the Spring Framework and web services integration with significant experience in Telecom Value Added Service product development and billing integrations. To execute this job to maximum potential, the developer needs experience in data-based VAS product development. This project requires the creation of a data-based service that calls for knowledge in data analytics, visualization, and reporting. The chosen candidate will need to have a high understanding and professional experience in all of these areas.
