Freelance developer java jobs

Hi, I need a wordpress developer to update products details in my website. Thanks

Need additional hands to add new features and bug fixes in existing web applications Tech Stack .NET6, C#, SQL 2019+, HTML, JQuery, Azure Dev Ops Experience in Deploying application in Windows and Ubuntu 20.04.6 LTS mandatory Preferred fullstack developers with experience in following areas : Messaging, Sharefiles, ShareScreen and Remote Desktop, Audio/Video Calls, Survey cum Poll Platform with real time dashboards enhance UI/UX design and Interactive Graphical Dashboard While its a short term engagement depending on skills can be extended.

I'm in need of a skilled web developer proficient in Bubble to build a SaaS-based Product that focuses on Workflow Automation for the manufacturing industry. Key Responsibilities: - Develop a SaaS-based Product using Bubble. - The primary goal is to create a user-friendly, efficient Workflow Automation system for manufacturing processes. Ideal Skills and Experience: - Solid understanding and experience with Bubble development. - Proficient with SaaS development, particularly in the context of Workflow Automation. - Previous experience with developing systems for the manufacturing industry is a plus.

I am seeking an AI developer with a keen sense of design and technological prowess to create algorithms for generating minimalistic, modern UI elements, and help integrate this AI technology into existing UI frameworks. While proficiency in programming languages (Python, Java, C++) would be ideal, it isn't a strict requirement. Key Requirements: - Conceptualize and develop algorithms to generate UI elements - Experience in integrating AI into UI frameworks - An eye for minimalistic, modern design aesthetics - Strong problem-solving abilities - Familiarity with Python, Java, C++ would be an advantage. Your role will involve a mix of creative design conceptualization fused with technical know-how, to deliver UI solutions that not only look good, but function sea...

I'm seeking a competent and innovative software developer who specializes in ad campaigns. The main purpose of the software is for ad campaigns akin to Sprizzy.com. Key Features: - Video promotion - Targeted advertising - Campaign analytics The application will need to support platforms such as Google Ads, Facebook Ads, and Instagram Ads. Ideal Skills & Experience: - Excellent software development skills - Previous experience in creating software for ad campaigns - Knowledge of Google, Facebook, and Instagram advertising platforms - Experience in implementing video promos and targeted ads - Proficiency in campaign analytics If you fit our requirements, we'd be eager to hear from you. Please place a competitive bid.

As the driving force behind this project, I am seeking an exceptional Android Java Developer well-experienced in building e-commerce applications. Catering Marketplace service for ordering food to the office and for events. One contract with app gives you access to hundreds of proven restaurants, thousands of dishes of various cuisines, exclusive promotions and corporate discounts. A personal manager is always ready to help with the selection of the menu. Redefine the catering booking experience Our mission is to be the best customer centric catering booking platform to integrate the latest fabulous food items into these trends and present it in a way that embodies the uniqueness and flair+ Specifically, your task will revolve around the development of a food catering appli...

I am seeking a highly skilled Java developer/team to build a robust and efficient option greek calculator specifically tailored for Indian options using Black Scholes model. A user-friendly Java interface (No UI interface, only backend java interface) will facilitate easy interaction with the calculator. Key Features Input 1. Option symbol (e.g., NIFTY, RELIANCE) 2. Option expiry date 3. Target date to expiry (number of days remaining until target date) 4. Underlying symbol price target (predicted price of the underlying asset on the target date) 5. Lot size and number of lots (for position sizing calculations) 6. Optional volatility input Output 1. Option greeks (Delta, Theta, Decay, Gamma, Vega) for each available strike price 2. Standard deviation for the...

I need a captivating PowerPoint pre...PowerPoint presentation pitching my idea on a 4 day trip to Ibiza, created to entertain my friends and family. I need a really good layout and visuals and animations and I can add the content - I need the presentation to be flashy as it’s a competition!! KEY ELEMENTS: - Main focus is on slide design, layout and animation . I will add content - need to make it fun!!! IDEAL CANDIDATE: The ideal freelance candidate is skillful in making visually appealing, entertaining, and dynamic PowerPoint slides. Previous experience creating travel-themed presentations is a plus. Good research skills to find high-quality images and maybe even short clips would be appreciated. Let's take my audience on a virtual journey to Ibiza! I need the slides...

As an experienced individual or a team, I'm on the hunt for a seasoned full-stack Laravel developer for my new informational website. As a professional, I'm sure your skills and expertise will provide the perfect platform for my website's design and functionality. Ideal Skills Required: - Comprehensive Laravel knowledge and experience. - Full-stack capabilities including frontend and backend. - Solid experience with Informational Website Creation and Management. - Strong skills in error-free coding and debugging. - Deep understanding of server-side logic & database schemas. - Creativity and understanding to execute the given design concept. - Ability to work full time as the project requires dedicated and focused talent. Your expertise in Laravel is crucial as...

Frontend HTML and Javascript developer for frames/second GUI

I'm in need of a skilled React JS developer to handle front-end development for my project. The ideal candidate should have 2-5 years of experience in the field. Key Responsibilities: - Create and implement interactive elements - Ensure responsive design across mobile and desktop platforms - Develop necessary data visualization features Ideal Skills & Experience: - 2-5 years of experience in React JS development - Strong understanding of front-end development and UI/UX design - Proficiency in integrating front-end with backend systems Looking for a candidate who can contribute creativity, reliability, and a solid understanding of best practices in React JS development. This is a great opportunity for someone looking to apply their skills in a dynamic project.

long term , full time flask developer needed to build ecommerce backend you should start right away should have proficiency in flask, jquery, ajax and mongodb budget INR 100 per hour, need to work for another 15 to 20 days

I am looking for a proficient freelancer to assist me with my Access project that is mainly focused on data management. Here's what I need: - To manage data related to customer information, inventory data, and sales records. - Acquire skills in data entry and validation, report creation, and data analysis. Unfortunately, I'm not set on specific criteria for data validation and data entry at the moment. However, a strong understanding of Access data standards and best practices will be necessary. flexibility and readiness to start work as soon as possible will be appreciated.

I have an existing crm , where i need modifications and addons I'm in need of an experienced PHP developer to help me with some minor addons for my project on an urgent basis. Specifically, I need help with: - Email Notification: Implementing a feature that sends email notifications to users when certain events occur within the platform. - Captcha Integration: Adding a Captcha system to enhance the security of the project. - Social Media Sharing Buttons: Integrating social media buttons to allow users to easily share content from our platform. I'm looking for someone who is proficient in PHP, has experience with developing addons, and can work efficiently to deliver the project as soon as possible. Your attention to detail and ability to meet deadlines will be greatly a...

I need an experienced Node.js developer to help me tackle some critical issues in my medium-scale application. Key Responsibilities: - Debug and fix application crashes - Resolve unexpected error messages - Optimize performance to enhance user experience Additional Notes: - The project's current documentation is maintained externally, using tools like Google Docs or Confluence. You may need to familiarize yourself with this documentation to understand the application's structure and flow. Ideal Skills and Qualifications: - Previous experience in debugging and resolving Node.js application crashes - Proficiency in error handling and resolution - A keen eye for performance optimization - Strong communication and problem-solving skills - Ability to work with external docu...

I'm in need of a seasoned WordPress plugin developer who specializes in Gutenberg block development. Your key responsibility will be coding Gutenberg compatible custom blocks with certain features. Key responsibilities and skills required: - Experienced in WordPress Gutenberg block development - Skilled in integrating third-party services - Knowledge of advanced functionality in WordPress - Proven ability to deliver customizable design elements - Ability to embed a search functionality in Gutenberg block The specific focus is to embed a search block functionality within this project. This task is a prime focus for the project, however the potential candidate must be well-versed in other areas of Gutenberg block functionalities. Previous work experience in similar projects wil...

As a priority, I need someone skilled in PHP development to make modifications to my website. Top deliverables include: 1. Password-Protected Posts: I'm looking to offer my website users the capacity to create and access password-protected posts. But not just that, I want to allow password protection for specific categories or tags as well. 2. Responsive Design: Although I've not specified my exact requirements, I'm hoping for a design that stays responsive across a variety of devices. Even though I have a preferred design aesthetic, I'm open to your expert suggestions on the best way to implement this. 3. UI Improvement: Lastly, the overall user interface could do with a few tweaks for better accessibility and engagement. If you're detail-oriented, have prio...

I'm looking for a skilled Java developer who is well-versed in Java 8 features. I need someone to help me understand and implement the various aspects of Java 8, including but not limited to: - Lambda expressions - Streams - Default methods - Date and Time API While the specific tasks or problems related to Java 8 that I need help with weren't provided in this form, you should be comfortable with teaching and guiding me through potential challenges in these Java 8 features. Your goal is to help me gain a deep understanding of these functionalities and how to apply them in practical scenarios. Ideal skills and experience for this job include: - Strong proficiency in Java, specifically in Java 8 features - Prior experience ...

I have code for login trading accound and fetch token data. I need to update code to my system. I need to collect live data from the web and candle stick,Mins Intervals are in Dropdown box, I can choose any minutes interval, I need you to collect Last 5 candle data from the Excel in the web and other details for each token, I will give token name in the excel, It will automatically display the rows of data. If i chanage time interval it will display those data only. I need an intelligent programmer, who can see future problems and solve them clever and independently. Note: I dont know about coding, If you install the code and run successfully at my system thereafter I will hire you and release the payment. If you agree this term you will apply this task Budet is 600 INR and Good review,...

I'm seeking an experienced PHP developer, with skills in JavaScript and MySQL. I have a Production System that requires an immediate update to have additional product types listed for sale in it's custom PHP Cart System that uses a dynamic pricing table and Calendar module. I have tutorial videos on its functionality to help guide you. However, the two new product types are new to the system and will need to be created. Key Requirements: - Expertise in PHP, MySQL, JavaScript - Constructive problem-solving skills - Ability to adapt to unknown project scopes. Your role may involve building complex applications or simple website scripts. With the uncertain nature of the tasks, a flexible and proactive approach is ideal. It'll be a bonus if you've worked on divers...

I'm looking for a highly skilled Full Stack Developer who can assist with developing a software solution. Key responsibilities: - Full stack development: You must be proficient in PHP, Laravel , breezer, and have experience with both front-end and back-end development. - Database management: You should be able to design and manage databases for the software solution. The primary goal of this project is to successfully develop a software solution that meets the client's requirements. Ideal Skills and Experience: - Proficient in PHP, ,Laravell, Blade, and Breezer - Experience with Front-end and Back-end development - Database management - Prior experience with developing software solutions If you're confident in your Full Stack development abilities and have exper...

Project Description: I am looking for a freelance developer to create a web-based crash game with a moderate level of complexity, featuring some unique features and challenges. The game will be designed for the PC platform. Requirements: - Experience in developing web-based games - Proficiency in programming languages such as HTML, CSS, and JavaScript - Strong understanding of game development principles and mechanics - Ability to implement features and challenges to enhance gameplay experience - Attention to detail and ability to create visually appealing graphics and UI elements Ideal Skills and Experience: - Previous experience in developing crash games or similar arcade-style games - Knowledge of game physics and animations - Experience in integrating sound effects an...

I'm in need of a skilled web3 developer with experience in decentralized storage. I'm looking to build a decentralized application that leverages this technology. Your main focus will be on integrating decentralized storage solutions into the application. Key Requirements: - Previous experience with web3 development and decentralized storage solutions is essential. - Proficiency in building decentralized applications and integrating blockchain technology. - Strong understanding of smart contract integration. Please include relevant experience in your application.

I need a Senior Dart / Flutter Developer to create a fully operational and multi-platform GUI for our CLI application. The GUI should be compatible with Windows, Linux, and Mac systems. Key Requirements: - Senior-level experience in Dart / Flutter development - Proficiency in creating multi-platform user interfaces Main Functionalities: -Graphical interface for our existing CLI app -Full integration with our CLI middleware -Additional error and notification handling -Additional caching an storage not available directly in our CLI The ideal candidate should have a solid background in multi-platform development and be able to design a user-friendly and efficient GUI for our CLI application. Strong communication skills and the ability to work independently are a plus as well. Full...

i need a magic bakery java game to be done.

I'm in need of an experienced Swift developer, who's experienced on developing Augmented Reality (AR) environment and integrating it with an existing app, as well as 3D graphics designing for AR. Key Responsibilities: - Creating AR graphics (3D modeling) - Integrating AR elements into an existing app - integrating a .usdz files into an AR environment - Do a simple animation to the AR environment (such as make a message to be moved from one point to another) - Developing an interactive user interface Ideal Skills: - Proficiency in Swift and Xcode - Strong experience with AR development - Ability to integrate AR features into an existing app - Prior experience with integrating a .usdz files into an AR environment - Familiarity with designing interactive us...

I am looking to create a straightforward website using Angular. This project is more about showcasing your Angular skills, so we are not looking for a complex e-commerce solution. The main functionalities I need are: - Login and Registration: Users should be able to register using their email and password. - Cart System: The cart should have the ability to save items for later and a guest checkout option. The website should be able to display the number of products the user has added and generate a bill. Ideal Skills & Experience: - Expertise in Angular: You should be proficient with Angular to create a seamless, interactive, and responsive user interface. - Frontend Development: A strong background in frontend development is crucial to ensure the website is visually appealing and use...

I'm in need of an experienced Swift developer, who's experienced in developing Augmented Reality (AR) enviroment, and has the ability to integrate AR elements into an existing app, as well as an AR graphic designing. Key requirements are: - Proficiency in Swift and Xcode - Strong background in the design of augmented reality content - Ability to integrate AR features into existing apps - Prior experience with integrating a .usdz files into an AR environment - A keen understanding of user experience design to ensure this new feature enhances users' interaction with our product information. Looking forward to collaborating with a talented and experienced professional.

I'm seeking an expert Bubble developer to work on a long-term basis. Your primary responsibility will be to work on my project, and collaborate with other team members to ensure its successful delivery. Key Responsibilities: - Develop and maintain a strong understanding of the project's scope and objectives - Collaborate with other developers, UX/UI designers, and project managers - Write clean, readable, and well-documented bubble workflows - Test and deploy applications and systems I'm specifically looking for an expert in Bubble, so please only apply if you have proven experience in the platform. When applying, please provide examples of your past work to showcase your expertise. Ideal Skills and Experience: - Expertise in Bubble development - Strong understan...

As the client, I'm looking for a skilled app developer to create a cross-platform app for both iOS and Android that offers a service. The app will require user accounts with profiles and personalization. Ideal Skills and Experience: - Proficiency in developing cross-platform applications for both iOS and Android - Prior experience developing and implementing user account systems with the ability for users to create profiles and personalize their experience - Understanding of user interface design and the ability to create an intuitive and efficient user experience - Strong communication skills to ensure that you can work effectively with myself as the client, understand my needs, and adapt the app to meet them. I look forward to working with you to bring this project to life...

I'm in need of a skilled AI developer to assist with analysis of patient data in the healthcare industry. You'll be addressing the conversion of ICD 10 to CPT codes, developing a system that will make this process more efficient and accurate. Key tasks will involve: - Building a diagnosis prediction model - Implementing billing code translation - Analyzing patient data Necessary Skills: - Proficiency in Python - Extensive experience in AI development, particularly in data analysis - Experience with Google AI framework Experience in healthcare IT would be a bonus, particularly knowledge of ICD 10 and CPT codes. If this sounds like a project where you could make a significant impact, please submit your bid.

I am in need of an experienced Bubble developer to work and build new features on an LMS we built on bubble. The app will serve as a Learning Management System (LMS) with AI tools integrated into it. Key Features: - Content creation and delivery: The app should allow for easy creation and delivery of LMS content. - AI-powered analytics and personalized recommendations: AI should be integrated to provide user-specific recommendations and insights. - Suggested search: Users should be given suggestions as they search for content. - WYSIWYG that can insert tables: A user-friendly WYSIWYG editor that can insert tables would be ideal. - AI integration via API: The app should be able to interact with other AI tools via API. - CMS: A Content Management System should be included to manage t...

I'm looking to hire a web developer and designer proficient in building an aesthetically pleasing and functional character-storage site that is equally immersive. Key Features: - A platform for managing and displaying detailed character profiles. - Capabilities to categorize data such as names, descriptions, stats, abilities, and corresponding images or artwork. - An integrated search feature to filter out specific character types. Artwork Requirements: - The site should be able to host a variety of artwork formats like character illustrations, and digital paintings. - The developer should implement features for GIF support, to showcase more dynamic character pieces. The ideal candidate has previous experience designing and developing similar sites, a keen eye for ae...

I'm searching for an experienced WordPress developer to breathe life into our minimalist-styled site. MAIN RESPONSIBILITIES: - Implement design updates throughout the site - Update and curate content - Provide high-quality imagery DESIGN CHANGES: - Alter the color scheme - Modify the layout - Introduce new typography The perfect candidate will not only have exceptional design skills but also a knack for creating visually pleasing static pages. Your ability to transform our site into an aesthetically appealing and modern platform will be highly appreciated.

We are looking for a full stack developer to help with converting modules... CI to Laravel. Hourly work with the hope and expectation we can move you to full time. In your application, please describe your direct project experience doing this work. DB has been migrated so we are looking for someone to take it from here: Transfer Logic Update Views Refactor Code Test and Debug Optimize

I am looking for a skilled mobile app developer who can create a native app for both Android and iOS platforms. The project requires the following: Features: - Data base: PostgreSQL or MySQL or MongoDB - Make PDF from data base: Apache PDFBox or iText - Email service: SendGrid or Mailgun - STORAGE of PDF: Apple (iOS): Secure Enclave API and Google (Android): Keystore System - PAYMENT : stripe - ESIGNATURE : service's API to initiate sending a one-time password (OTP) via SMS. DocuSign or Adobe Sign or SignNow Design : Design already done on Figma English version : (Copy)?type=design&node-id=0%3A1&mode=design&t=fWuFnb5PnhqXNVYT-1 French version :

More details: Which platforms do you want your Flutter app to be developed for? Both What is the primary function of your app? E-commerce Do you need any specific integrations? Payment gateway

I'm in search of a Python developer with solid experience in algorithmic trading, particularly with NSE. The project involves working on and modifying an existing trading strategy. The modifications I need are: - Optimization of the current algorithm - Incorporation of new trading indicators - Adjustment of risk management parameters The changes are urgent, so I'm looking for developers who are able to deliver within a few hours. Experienced developers in this field are highly preferable.

Hello, professionals. I am in need of a developer who can resolve the alignment issue with the Slider on my website. The Slider contains both videos and images. My website was created using Guatenberg without any additional page builder. If you are able to fix this issue, reach out to me. Thank you.

I'm in need of an expert who can create a variety of reels. This involves short video reels, animated ones, and slideshows. These reels would serve multiple purposes – from marketing/promotion and educational purposes, so I would need someone who understands these areas. My target audience are the general public and gym enthusiasts, so the ability to create content that significantly appeals to these segments is a must. I need someone who can work with me on a long term basis, who can capture my vision and translate it into engaging reels. IDEAL SKILLS AND EXPERIENCE: - Expertise in short video reel creation, animated reels, and slideshows. - Understanding of marketing/product promotion and education/training concepts. - Experience creating content for general public and the ...

I'm seeking an Android app developer who is well-versed with implementing various types of ads into mobile applications. Specifically, I'm looking to include banner, interstitial, and video ads, to maximize revenue and user engagement. Key Requirements: - Proficiency in Android app development - Previous experience implementing banner, interstitial, and video ads into apps - Familiarity with ad networks like Facebook Audience Network, liftoff, mintegral, inmobi, and Applovin Your responsibilities will include: - Integrating the specified ad types seamlessly into the app - Ensuring the ads are displayed at appropriate times and do not disrupt user experience - Carrying out testing to guarantee the ads are functioning correctly - Optimization of ad placements for improved...

I am seeking a skilled Flutter developer to update my existing app with focus on bug fixes and targetting the new Android APIs Key Tasks Include: * Merging new and old code to ensure traditional functionalities still exist within the app's updated version. * Preserving vital features from the old app code such as push notification, user's streaming capability, and real-time JSON updates.

...Expertise in Python, Ruby, Java (preferred) or other relevant languages. - Experience in creating SAAS models, particularly those with a focus on scalability. - Proven track record in developing robust user management systems and integrating payment gateways. - A good understanding of Wordpress and how it can be leveraged in SAAS development. The core goal of this project is to develop a SAAS platform primarily designed for detecting AI-generated content. The platform should be capable of handling a large volume of data, scaling efficiently as the user base and content grows. The team should be able to create a seamless user authentication system, as well as integrate a payment gateway to facilitate subscription-based access. Ideal Skills: - Proficiency in Python, Ruby, Java...

Dear Potential Affiliates, We are excited to announce a unique opportunity for freelance affiliates to join our team and partner with us in revolutionising education through STEM (Science, Technology, Engineering, and Mathematics) programs in K-12 schools. As STEM education becomes increasingly essential in preparing students for the future, schools across the nation are eagerly adopting STEM programs and tinkering labs. We are seeking motivated individuals who can help us establish partnerships with schools in their local area. What We Offer: Fixed Percentage for Lifetime: As an affiliate, you will have the opportunity to earn a fixed percentage of revenue every year from the business generated through schools you bring on board. This percentage will be provided for the lifetime...

I'm looking for a professional with significant experience in Chrome extension development. If you've developed an extension similar to what's shown in this YouTube video (), then you are the ideal candidate. Think of it as website activity monitoring, offline page saving, and ad blocking. Your credentials: - Extensive Chrome extension development experience including a familiarity or precedence of creating a similar extension like the one I'm referencing. - A strong portfolio showcasing your past work. Do include those that are related to my project and present relevant extensions you've developed. In your bid, provide: - Your past related work. Detailed project descriptions and results would be appreciated. - How you intend to implement the solutio...

I'm in need of a skilled .NET developer who specializes in C# and can create a web application. The ideal candidate should be proficient in both the frontend and backend development. Key requirements: - Expertise in React.js, C# and ASP.NET for web-based applications - Proficient in frontend technologies like HTML, CSS, and JavaScript - Experience in backend development and databases - Ability to understand and implement software requirements - Strong problem-solving and analytical skills Your primary focus will be on developing the web application in C# to meet our business requirements. You'll need to ensure the application is high-performing and responsive, and you should be able to handle both the frontend and backend aspects of the project. The project will involve ...

...for a skilled PHP developer for my upcoming project. Even though the specific PHP frameworks were not specified, I would greatly appreciate it if you have a broad knowledge base which includes Laravel, CodeIgniter, and Symfony. This allows us to brainstorm and decide on the perfect technology for our unique needs. Requirements for the application: - It's a blank slate, and I look forward to hearing your suggestions. Would you please include your past work and experience in your application? Detailed project proposals are also welcome. - Despite not having particular functionalities in mind currently, a developer with experience in user authentication, payment gateway integration, and database management will be highly desirable. Essentially, I am looking for a de...

I am searching for an expert in Spring Boot (v3) Java (for front it can be react or angular) who has the ability to create a property management system. The system should be comprehensive, including both tenant and property management facilities, as well as maintenance. Additionally, I require the integration of a hotel management system within the same platform, supporting room reservation, guest check-in/check-out, housekeeping, back office and room management, and a central reservation system. There are 3 hotels and 4 houses for rental which will be managed by this system. So, we need to manage all hotels together and separately. Ideal skills & Experience: - Spring Boot (3) Java proficiency - Angular or React - Great UI/UX - Experience in building property ma...

As a Blockchain & Web 3 Developer, you'll lead in crafting, coding, and rolling out decentralized applications (DApps) and Web 3.0 solutions. Your expertise in blockchain tech and decentralized systems will be pivotal in driving innovative projects across various domains. You'll collaborate with diverse teams, design robust architectures, and keep abreast of cutting-edge developments in blockchain and Web 3.0 realms. Primary responsibilities: 1. Architect, code, and deploy DApps on blockchain platforms. 2. Execute smart contracts and blockchain protocols for secure transactions. 3. Work closely with product teams to translate requirements into tech specs. 4. Integrate blockchain into existing web apps, unlocking new features. 5. Research and assess emerging blockchai...

I'm in need of a compiler designed for Java with an emphasis on semantic analysis. I'm looking to have this compiler generate executable code. Key Points: - Programming Language: The compiler should be designed for Java. This means it should be capable of processing Java code and generating the corresponding executable code. - Semantic Analysis: The primary focus of the compiler should be on semantic analysis. It needs to be able to analyze the meaning of the code rather than just its syntax. - Output Format: The final output of the compiler should be executable code. This means that the compiler should be able to translate the Java code into machine-readable instructions that can run on a computer. Ideal Skills and Experience: - Proficiency in J...