Application Developer United States Projects
Looking for freelance Application Developer United States jobs and project work? PeoplePerHour has you covered.
Product Photography
We'd like some lifestyle shots of some of our products. Photographer needs to be based in the United States so we can ship the product to him/her. Some samples of products below.
6 days ago8 proposalsRemoteWe are currently seeking a mobile application developer.
We are currently seeking an application developer to collaborate on a project centered around professional networking. The concept involves professionals being able to create personalized profiles within the application, where they can showcase their skills and accomplishments through the upload of photos and videos. Additionally, visitors to the application will have the opportunity to create profiles of their own. However, access to view profiles within the platform will be restricted until they opt for a subscription. Upon subscribing, users will gain full visibility and access to profiles and content shared within our application. We are looking for a developer who can bring this concept to life while ensuring a seamless user experience and adherence to privacy and subscription-based functionalities. If you are interested in working on this project, we would welcome the opportunity to discuss further details and requirements.
10 days ago67 proposalsRemoteReact Developer for 3 Apps and Web App
We are seeking a skilled React developer to create three mobile apps and one web app. The ideal candidate should have a strong understanding of Reacts core principles and experience in building complex applications. The developer will be responsible for designing and implementing the user interface, collaborating with the backend team, and ensuring the performance and responsiveness of the applications. The apps will need to be compatible with Android platforms. The ability to write clean, efficient, and maintainable code is essential. Responsibilities: - Collaborate with product managers, designers, and backend developers to define project requirements and translate them into technical specifications. - Develop responsive and user-friendly frontend interfaces using React.js for both web and mobile platforms. - Implement state management solutions such as Redux or Context API to manage application state efficiently. - Design and develop RESTful APIs and integrate them with frontend components. - Write clean, maintainable, and well-documented code following best practices and coding standards. - Optimize application performance and ensure scalability by implementing caching strategies, code splitting, and other performance optimization techniques. - Conduct code reviews to ensure code quality, consistency, and adherence to architectural guidelines. - Troubleshoot and debug issues reported by QA or end-users and provide timely resolutions. This is a medium-sized project that is expected to last between 1 to 3 months.
7 days ago23 proposalsRemoteopportunity
Freelance Mobile and Web Application Developer - Sport Ladder
we need an innovative developer to Collaborate with our team to understand the project requirements and translate them into functional and user-friendly mobile and web applications. Design and develop a Sport Ladder application that allows users to create, join, and compete in various sports tournaments. Implement intuitive user interfaces, ensuring a seamless and engaging user experience. Integrate data from different sources, including user profiles, match results, and rankings, to provide real-time updates and statistics. Conduct thorough testing and debugging to ensure application stability and performance.
4 days ago33 proposalsRemoteUsing Meta whatsapp business api Build Chat application
We are looking for a skilled freelancer to develop a chat application using the Meta WhatsApp Business API. The application will allow users to communicate with businesses through WhatsApp. The freelancer will be responsible for the following tasks: - Integrate the Meta WhatsApp Business API with the application. - Develop a user-friendly interface for the chat application. - Implement features such as message history, user profiles, and notifications. - Test the application thoroughly to ensure it is bug-free and meets all requirements. The ideal candidate should have experience in developing chat applications using APIs and should be familiar with the Meta WhatsApp Business API. They should also have strong programming skills in Python and be able to work independently. If you are interested in this project, please submit your proposal with a detailed description of your approach, timeline, and estimated cost. We look forward to working with you and building a successful chat application.
2 days ago11 proposalsRemoteopportunity
Web Developer for HTML5 Canvas driven web application
We are looking for a freelance Web Developer with a flair for UI design to join us on a dynamic project. We are building an AI-driven web application akin to low-code builder tools. This gig is perfect for individuals who excel in creating user interfaces and are adept at implementing interactive features using the HTML5 Canvas API. Role Responsibilities: Design and implement the entire UI of our innovative web application using pure CSS and HTML5 Canvas. Develop basic sketch drawing functionalities within the canvas, such as drawing lines, rectangles, and buttons, enabling users to outline the UI for their future apps. Utilize pure vanilla JavaScript for all front-end logic, with the possibility of including browser-side libraries like jQuery or Mithril. Requirements: Strong experience with web-based image editing applications or similar projects. In-depth knowledge of no-code builder tools and how they operate. Proficiency in HTML5, pure CSS, and JavaScript, with a preference for familiarity with fabric.js. Project Terms: This is a freelance, project-based role with a fixed budget. Hourly rates are negotiable within the range of $20 to $60, based on experience and expertise. The project will be conducted remotely, and collaboration will take place via a private GitHub repository. Application Instructions: If you are passionate about using AI to enhance web interface design and meet the above requirements. Selected candidates will be given access to the app prototype on our private GitHub repo for further assessment.
17 days ago32 proposalsRemoteSports News app
I am looking for a developer for iOS and Android applications to design and build a news app for sports.
12 days ago43 proposalsRemoteReact & Node.js AI Chatbot Application Integration
In a nutshell: Taking a Node.js application and connecting via Kobble.io SDK's to a React template purchased on themeforest. Deliverables is a working application on an already existing Google Cloud Run and continuous deployment setup via Github. Project Overview This project aims to enhance user engagement and support through a fully functional AI chatbot application. Utilizing a React frontend template, the application integrates with Google Cloud Run, Firestore, and OpenAI GPT for backend functionalities. Technical Overview Technologies Used: React.js, Google Cloud Run, Firestore, OpenAI GPT, Kobble.io for authentication. Current State: Proof of concept is operational on Google Cloud Run; Firestore integration is mostly functional except for one unresolved function error. Challenges: Final function connectivity with Firestore needs verification and potential fixes. Functionality Requirements User Authentication: Integrate Kobble.io SDK to manage user authentication and identity. Ensure secure handling of authentication data and seamless integration with the frontend. Frontend Integration: Utilize the purchased React template to construct the user interface. Customize the template to meet the application’s functional and aesthetic requirements. Backend Integration: Ensure all backend services are properly configured and integrated. Develop robust API endpoints for frontend interactions with Firestore and OpenAI services. UI/UX Requirements Adapt the React template to ensure a user-friendly and responsive design that supports all required functionalities, including chat interactions and user authentication flows. Deployment & Operations Set up continuous deployment pipelines using Google Cloud Run. Ensure the application is scalable, handling expected user loads and data throughput efficiently. Budget and Timeline Budget: Specify a likely project cost in your bid. Big deviations from this after discussions have started won't be tolerated. Timeline: Detail your expected development timelines. Documentation and Resources Provide comprehensive documentation of the current system architecture and third-party services. Developers will have access to the GitHub repository containing the current codebase and necessary deployment tools. Contact and Communication Primary Contact: Misha Cunningham Communication: Daily communications; weekly Google Meet calls for progress updates and reviews. Quality Assurance and Testing Requirements Provide a detailed development plan that includes strategies for error handling, particularly for potential issues like API rate limitations.
4 days ago19 proposalsRemoteopportunity
New website development with specific database search options
Hi I'm looking to develop a website which highlights charities and community groups which align with the UN Sustainable Development Goals. At this stage the key ask is functionality so I can see if the concept works so I can work on grant applications/funding. Further stages would entail automation for checks as detailed on the attached brief.
10 days ago48 proposalsRemoteMobile/Web Application Developer for Image Search Functionality
We are looking for a skilled developer to create a mobile/web application with image search functionality. The application will allow users to scan an image using their device's camera and search for that specific image in our database. Key Requirements: 1. Platform: The application should be developed for both iOS and Android platforms (for a native mobile app) or as a web application accessible from mobile browsers. 2. Image Search Functionality: Implement image search functionality where users can capture an image and find the scanned image in our database. The search process should be efficient and provide accurate results. 3. User Interface: Design an intuitive and user-friendly interface for capturing images, conducting searches, and viewing search results. The interface should be visually appealing and responsive across different devices. 4. Backend Development: Develop backend logic for handling image uploads, search requests, and database interactions. The backend should be scalable and efficient, even with a limited database. 5. API Integration: Integrate with device APIs (for mobile apps) for camera access and potentially with external APIs for additional functionalities. 6. Testing and Quality Assurance: Perform thorough testing to ensure the reliability, performance, and usability of the application. This includes unit testing, integration testing, and user acceptance testing. Additional Information: • The project timeline is flexible, but we're looking for timely delivery. • Please provide examples of past projects or relevant experience in mobile/web development and image processing. • I have problems when asked what our budget is! If you're able to complete the project then you will know what it will cost so please take no notice of the £20 and put forward your price please. If you have any questions or need further clarification, please feel free to reach out.
24 days ago29 proposalsRemoteWebsite Revamp in Node.js
We seek a web developer to revamp its static website into a dynamic and modern Node.js application. The new website will showcase our construction services, engage potential clients, and effectively represent our capabilities. Project Goals: Modernized Platform: Build a fully functional website using Node.js and a modern JavaScript framework (e.g., React, Vue.js). Brand Identity & Responsiveness: Design a clean, sleek website reflecting our brand's professionalism and responsiveness across all devices (desktop, tablet, mobile). Engaging User Experience: Integrate interactive elements to showcase project portfolios, client testimonials, and detailed service descriptions. Performance & SEO: Optimize website performance for faster loading times and implement SEO best practices for improved search engine ranking within the construction industry. Key Deliverables: Functional Node.js application with well-documented code. Responsive website design aligned with modern web standards and construction aesthetics. Integration of relevant APIs/services (e.g., project gallery management). Unit tests for critical website functionalities. Deployment instructions and launch support. Technical Skills: Expertise in Node.js and a modern JavaScript framework. Strong understanding of web development best practices (HTML5, CSS3, JavaScript). Responsive web design (RWD) for optimal viewing on all devices. Familiarity with Node.js package management (npm/yarn). Experience with version control systems (e.g., Git). Bonus Qualifications: Server-side templating engines (EJS, Pug) for dynamic content management. Content management system (CMS) implementation for easy updates. Contact form and lead capture functionality integration. Project Timeline & Budget: We have a flexible timeline and set budget for this project. Please include estimated timeline and project cost in your proposal. Communication & Selection: Clear and consistent communication is essential. We expect regular progress updates throughout the project. We will select the candidate with the most relevant experience and a competitive offer.
a day ago23 proposalsRemoteopportunity
4 Page Web Apllication developed using ASP.Net Core
I need a web application using ASP.Net Core to develop an appication wich has the following pages: 1. Login Page with 2FA verication with Microsoft Authenticator. 2. A page to display the data from database with filters. 3. User maintenance page. There is already an application developed using classic ASP.Net. This can be shared with developer once selected.
20 days ago28 proposalsRemoteopportunity
Moodle Local Server Installation
We are seeking a skilled Moodle web developer, preferably located in the United Kingdom or Cameroon, to assist us in installing a local copy of our Moodle website on standalone laptops or PCs. Our current main website is located at opeflearning.com, and we require assistance in creating identical local versions of this website, encompassing the setup of a server/database and the duplication of website files. The local copy should be fully functional and operate independently without an internet connection on the laptop where it is installed. If you have any questions or require clarifications, please feel free to send us a message. Project budget is open for negotiations. Thank you for your interest in this project.
17 hours ago13 proposalsRemoteComplete Front-End Redesign and Development with SvelteKit
Detailed Description: We are seeking an experienced front-end designer and developer to overhaul a sophisticated web application. The goal is to create a modern, responsive user interface using SvelteKit as the framework and Flowbite ([login to view URL]). The project will include the complete development of the application's pages, with the exception of a specific viewer component. Technical Specifications: Technology: Use of SvelteKit for a single-page application (SPA). API: Integration with generic APIs for dynamic data loading. Fake Content: Use of fake data for demonstration purposes (e.g., JSONPlaceholder). Design and Development Deliverables: Design proposals for each main page of the application, excluding the viewer. Complete development in SvelteKit for all relevant pages. Interactive mockups demonstrating interaction with dynamic data. Complete source code, optimized for production. Evaluation Criteria: Creativity and aesthetic appeal of the design. Performance and optimization of the code. Clarity in the integration of APIs. Adherence to best UX/UI practices.
12 days ago15 proposalsRemoteAndroid app developer for launching app
We seek an experienced Android developer to assist with the publication of our application on the Google Play Store. The app has been developed and extensively tested, bringing it to the final stage of deployment. The task involves skillfully navigating the procedures for publishing an app on the Play Store as well as managing any subsequent matters that arise. Experience with the intricacies of app distribution, including ensuring technical and visual compliance with Play Store policies, is essential. Familiarity with both backend and frontend development aspects is preferred to guarantee a seamless user experience. Additional duties may include addressing user reviews and ratings as the application launches. As the public face of the product, representation must be handled professionally at all times. Payment will be commensurate with your qualifications and role in helping establish our app in this competitive sector. Only applicants demonstrating proven success with similar projects need apply. Kindly provide verifiable details of relevant work history, portfolio highlights showcasing your technical caliber, and measurable outcomes from past ventures. Your expertise stands to play an invaluable part as we launch into the expanding mobile market. We seek a dedicated yet flexible partner to navigate this critical phase. Thanks
6 days ago12 proposalsRemoteGarden Style Apartment Building Architectural Work
I need the following architectural products done for an apartment project in the City of Los Angeles: 1. Site Plan 2. 2D colored elevation 3. 3D rendering Please refer to these files: https://1drv.ms/f/s!AuBobAZfUSQ6i5xhVGA0clKMCcFliw?e=AzzmNe The property is located here: https://bit.ly/4bAfN0N. It's 7.52 acres and is sloping, but only less than 3 acres are developable (see the notes on the constraints below). The plan is to develop 123 apartment units across multiple buildings. The buildings needs to be "stepped up" to adapt to the hilly terrain. See the attached "Stepped Up Apartments Example". The building types should be 4 stories, with parking around the building (not inside the building itself), and the unit sizes should be made as small as possible to fit within the land per the constraints below. There are 2 other constraints: 1. There is an earthquake fault line (shown in the map). The building can't be on the fault line, and there has to be a 50-foot offset in both directions from the fault line. Parking or roadways are okay to be on the fault line. 2. The building cannot go past 700 feet from the intersection. Please see the notation in the plan. With your proposal, please include the following work samples from your other projects: 1. A sample site plan 2. A colored 2D elevation 3. A 3D rendering. Please see attached for examples from some similar projects. **The best examples would be those that are the most similar to my project as possible**: garden style apartments of 3-4 stories with parking surrounding the buildings (i.e. not underneath or underground) and stepped up over hilly terrain. Also here's a design example - the Vista Del Sol project: https://1drv.ms/f/s!AuBobAZfUSQ6i5w5UbZ2_K_ksSZ-iA?e=TaTJnC. **Proposals must include the above 3 examples. Any proposals without the sample work will be ignored** **Please provide a total fixed cost estimate for the project (not an hourly rate)**
15 hours ago11 proposalsRemoteCross-Platform Permission & Silencing Smartphone App
I am seeking an experienced app developer to create an application or both Android and iOS that manages device permissions and enables users to easily set their device to "Do Not Disturb" mode while silencing alarms. The app will require the following features: 1-Permission Management: Upon installation and first-time launch, the app will prompt users to grant necessary permissions to access system functions. Specifically, the app requires permissions to set the device to "Do Not Disturb" mode and silence alarms. This permission request dialogue will appear only once and will be repeated if the user denies permissions initially or decides to change the app's permissions later. 2- Cross-Platform Compatibility: It's crucial to understand that the permissions required differ between Android and iOS platforms. The app should handle these differences seamlessly and ensure proper functionality across both operating systems. 3- Efficient Functionality: The app should have just two buttons: one to enable the "Do Not Disturb" mode and silence alarms simultaneously, and another to revert all settings back to their original state. These buttons should provide users with quick and convenient control over their device's settings. 4- Reliability and Stability: The app must be stable and reliable, ensuring consistent performance across various device models and operating system versions. Ideal Candidate: - Prior experience in developing Android and iOS applications. - Proficient in permission management and location-based features.
13 days ago12 proposalsRemoteReact.JS Full Stack Developer
We work across a variety of technologies, although specialise in a Microsoft stack, and always select the right technology based on our client’s needs. We’re primarily building web-based applications but have opportunities for mobile development as well. You’ll need: In-depth working knowledge of functional React, preferably 16.8+ In-depth knowledge of ES6 syntax Fluent in Typescript Experience using a 3rd party component library (e.g. MaterialUI) and/or CSS frameworks Experience working with state management tools (e.g. React Query) Familiar with Git, including standard development lifecycle (feature branching, pull requests, CI/CD) Experience with React testing methodologies, or a strong desire to write testing An interest in all aspects of the SDLC, including talking to clients is ideal When you work for us, you’ll enjoy: Rapid career advancement based on initiative and performance A huge variety of work A relaxed, supportive and social environment An opportunity to work alongside some highly experienced developers The freedom to employ creative thinking and really make a difference to our clients’ businesses A flat team structure that emanates lots of positive energy! Flexible working policy Soft skills training Regular social events and ‘Fun Food Evenings’ A well stocked beer fridge (including non-alcoholic!) and fruit bowl
7 days ago63 proposalsRemoteopportunity
Umbraco CMS build in Umbraco 13 with front-end skills
We are looking for someone who can develop and build in Umbraco CMS application using version 10 -13 and also has skills to wireframes into designs from figma.
20 days ago24 proposalsRemoteopportunity
Need a front-end App to access the data from MySQL
We have a JAVA application and we want to develop a lighter version of the app using vue JS and Java API to create a responsive app.
20 days ago44 proposalsRemote