Hire web application developer trabalhos

We have an established application, constructed utilizing ASP .NET for the backend, Swift for iOS front-end, and Java for Android front-end systems. We require a highly accomplished team of developers to assist us with the following: • Feature Change: We're looking to alter some functionalities in our current application. Details will be provided to the selected team. • Bug Fix: Our application has been experiencing errors with Login/Authentication, Notifications, and Payment systems. These need to be diagnosed and corrected proficiently. The ideal team for this project would have substantial experience in ASP .NET, Swift, and Java, as well as a deep understanding of debugging complex application issues. Exceptional problem-solving skills and a...

I'm in need of a skilled and experienced C# developer to create a web-based application. The primary focus of this project will be around to display data from an api call , so prior experience with similar projects would be a huge plus. Key Responsibilities: - Develop a web application using C# with a strong emphasis on data reporting and analytics. - Integrate necessary libraries and tools to ensure seamless functionality. - Ensure the application is secure, scalable and user-friendly. Ideal Experience: - Proficiency in C# is a must. - Proven experience developing web applications, with a focus on data reporting and analytics. - Strong understanding of data visualization techniques. - Previous experience with relevant tools and libra...

I'm searching for a Frontend Developer experienced in HTML and CSS to help me create a website that will provide information about my company. Key Requirements: - Design should be modern and minimalist - The website should include: Home, About, Services, Portfolio, and Contact pages Ideal skills and experience: - Proficient in HTML and CSS - Strong understanding of UX/UI design - Previous experience in creating information-based websites - Excellent communication skills to ensure a smooth workflow and the ability to understand and incorporate my vision

I have an urgent need for a proficient iOS developer to help with the design, development, and testing of my app. The app is primarily targeting both iPhone and iPad users and is intended to be a productivity tool. Key Responsibilities: - Designing an intuitive and visually appealing user interface - Developing a robust and efficient iOS app - Conducting thorough testing to ensure a seamless user experience Ideal Skills and Experience: - Proficient in iOS development - Experience in app design and user interface creation - Thorough knowledge of iOS testing procedures - Prior experience with productivity apps is a plus I am looking for a dedicated and experienced professional who can efficiently deliver high-quality work within a tight timeline.

I'm looking for a FullStack .Net developer with expertise in the following areas: - C# - SQL Server - Javascript - Ajax - CSS - HTML - Bootstrap - Angular The purpose of this project is to build a robust web application, primarily focusing on data input and retrieval functionality. Skills And Experience: - Extensive knowledge of SQL Server and C# - Proficiency in Javascript, Ajax, CSS, HTML - Experience with Bootstrap and Angular. - Proven track record in web application development involving data input and retrieval. An ideal candidate should be a problem solver with a keen eye for detail, who can readily adapt to changing requirements.

I'm looking for a skilled Asp.net Core and Angular developer to work on an e-commerce project with me. Some of the key functionalities the project will include are: - User registration and login - Product listing and search - Cart and checkout Project from scratch It is also crucial that you have experience in integrating payment gateways. Please include examples of your previous work and experience in your bid. Looking forward to working with you.

Hello, Contractual Job Opening: Timezone: UAE : Note: If required, the candidate may need to travel to the UAE. However, the client will inform the resource once onboarded. About Company: We are the thought leaders in the IT industry, envisioning and crafting the best future for clients from across the world using our technological intellect. There stands only one motto--pick up on every opportunity to develop innovative applications for startups and enterprises to grow and advance in the digital space. If the challenge is digital transformation, the solution is TRooTech and nothing less. Please visit our website Linked-in profile Detailed Job Descriptions - Strong proficiency in Microsoft Dynamics 365 for Finance and Operations (D365 FinOps), including experience with retail funct...

Remove the api not inuse. Make sure API receive data correctly

I'm in need of an experienced Pytest developer to help us with our test automation project. - You should be proficient in Pytest with a proven track record of successful projects. - Test coverage reporting and test case management functionalities are also key. - Your application should clearly show your expertise in Pytest and your approach to test automation.

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I am in need of a skilled developer experienced in WordPress, particularly with creating an artistically driven site. Here's what I'm aiming for: - Portfolio Showcase: The site should include functionality to showcase our artwork. Ideally, I'd prefer to use a ready-made WordPress portfolio plugin for this component. - Blogging Capabilities: Another important feature that the site should have is a fully-functioning blog. This would allow us to connect with our audience on a more personal level. - Design: We already have a specific design in mind for the website, which we are excited to share. Your expertise in bringing this design to life while maintaining high functionality would be vital. For this project, having a keen understanding of WordPress, portfolio plugin...

...looking for a Ruby on Rails developer who can not only create a high-quality application focusing on user experience but also has experience in SEO and performance testing. Key responsibilities include: - Developing a user-friendly and high-performing Ruby on Rails application - Implementing technical SEO practices to enhance the website's visibility and ranking - Conducting performance testing to ensure the application runs efficiently and reliably under varying loads The ideal candidate should possess: - Extensive experience in developing Ruby on Rails applications with a strong focus on user experience - In-depth knowledge of technical SEO practices and the ability to implement them effectively - Proven experience in performance testing, ensuring th...

I'm in need of a skilled .NET developer with a strong background in C# to create a robust web application. Key Functionalities: - User Authentication & Authorization: The application should have secure and customizable login and permission management features. - Data Processing and Storage: Efficiently manage and process data within the system, ensuring it's stored and retrieved accurately and securely. - Real-time Data Updates: Implement real-time updates for seamless user experience and accurate information delivery. Ideal Skills: - Proficient in C# and ASP.NET for web development. - Angular JS for front end - Strong understanding of web application development and best practices. - Experience with user authentication, dat...

Job Title: Python/Django Developer Introduction: Join an innovative project aimed at revolutionizing the health economics and outcomes research (HEOR) field. We are developing an advanced AI-driven platform to enhance the efficiency and accuracy of cost-effectiveness analyses in the pharmaceutical industry. Job Description: We are seeking a skilled Python/Django Developer with 3-5 years of experience to join our team as a full-time freelancer. This role involves working closely with our technical lead to develop and refine an AI-powered tool that automates health economic modeling and analysis. Responsibilities: - Develop and maintain web applications using Django, Python, and other technologies - Collaborate with cross-functional teams to define, design, and ship n...

...growth. I'm seeking a proficient developer to join an already existing development team, to work along side the lead developer (based in India). This is a long term project, and the lead developer has been with us for over three years. Should you be suitable and work well with the team, this will be a long-term project for you. Initially, we offer a day rate of $75 per day. Once you become more productive with our technology, this will rise via increments, up to lead developer payment ($100 per day). The requirements include, but are not limited to: * Developing the entire web application from scratch * Integrating Data Processing APIs into the application * Maintaining and improving the performance after deployment * Python and ...

I am in need of a skilled React Native developer to confirm the deployment. The app is already developed and it was working well. But once I ran the project locally, a client said the app is linked to local IP. You don't need to change code, just update some settings. It is a simple task, but it can be long term deal. Important note: I need you to check everything remote only this time. In the future, I will add you gitlab and provide the full source code.

I'm seeking an advanced C++ developer with prior experience in creating desktop applications on Windows. Familiarity with TWAIN integration is crucial. Key Requirements: - Advanced C++ Knowledge: The ideal candidate should be comfortable and well-versed in advanced C++ concepts. - Windows Desktop Application Development: Previous experience in developing desktop applications on Windows is a must. - TWAIN Integration: You should have prior experience integrating TWAIN for image scanning functionalities. This is a challenging project that requires a high level of expertise in C++ and experience in developing Windows desktop applications, particularly with TWAIN integration. If you're confident in your skills and have a solid track record in similar projects, I'...

Now we need to hire some KOC/KOL in game category, if you have YouTube channel/Instagram/TK channel or any social medium channel with fans not lower than 1K, just DM me and show me then follow our discord then get your paid!

I am seeking a seasoned WordPress developer to create a visually stunning, high-class online store targeted at selling luxury branded women's handbags and men's wallets. The website should exude sophistication and richness, enticing visitors to explore and stay in. Key Responsibilities: 1. Implementing and maintaining high-quality product imagery and descriptions. 2. Building a rich and user-friendly interface. Ideal Skills and Experience: • Expertise in WordPress development, especially for e-commerce platforms. • Proficiency in graphic design to ensure image quality. • Experience in writing compelling product descriptions. Some references: 1. 2. 3. 4. 5.

Need help with online job applications, specifically for a large volume of applications (more than 10). I'm looking for someone who can assist in tailoring my applications to each specific job. Key Requirements: - Experience with online job application processes and forms - Ability to customize applications for different job requirements - Attention to detail in completing online forms Experience in HR or recruiting may be beneficial. A good understanding of various industries and the job market would also be advantageous.

ATTENTION: Automated GPT based bidders stay away from this. I am seeking a proficient Java backend developer, well-versed in Maven Some more skills required: Shell scripting, .bat scripts, Docker, docker-compose, nginx, and microservices. Knowledge of docker-swarm, Deployment on AWS is a bonus. Your tasks will encompass: - Managing numerous microservices - Ensuring successful integration of these services - Establishing Docker containers for each service You'll be bringing together several services including one frontend.

I have a Figma ready for 2 pages those are required to be converted into Responsive Web pages. You can use Bootstrap for these pages. Figma link PLEASE DO NOT PLACE ANU PLACEHOLDER BIDS. BUDGET MENTIONED HERE IS FINAL. IF YOU CANNOT DO WITHIN THE BUDGET PLEASE DON'T WASTE YOUR BID. Dont ask me about my final price since budget range is already mentioned. HOPE TO GET PROPOSAL FROM EDUCATED PEOPLE WHO DON'T ASK NONSENSE QUESTIONS

I'm looking for a skilled app developer to create an Android e-commerce application. The app's primary goal is to facilitate online shopping. It will need to include shopping cart functionality, user authentication, and a variety of payment methods. Key Features: - Development of an Android e-commerce application - Shopping cart functionality - User authentication and account management - Integration of PayPal and Cryptocurrency as payment methods Ideal Skills: - Proficiency in Android app development - Experience in e-commerce app development - Familiarity with payment gateway integration, particularly PayPal and Cryptocurrency - Strong understanding of security practices for financial transactions If you have a solid background in developing Android appl...

I'm urgently looking for a proficient Swift iOS developer to aid in my project. The centerpiece of your task is to deliver a "File Picker" - capable of selecting Videos, Images, and Documents. I'm looking forward to receiving your bids, hoping for an immediate start.

I am looking for a WordPress Elementor Developer to create a simple 4-page website. Deadline: The website needs to be completed within 2 Days Design: I have a clear design concept With The Contents Content: All content for the website is ready.

I'm seeking a full-stack developer to build a Laravel application. Requirement: 1. The application has 2 user roles - Super admin and user SuperAdmin: A) Users - Edit/Add/Delete B) Packages - Edit/Add/Delete (There will be a limit of capturing the data) - Assign package to user (comes under edit/add user) C) Licencing - Add user generate licence key - Delete user delete licence key D) Settings - Enable/disable autoresponder-like platforms User: All the information will be captured by webhook and each user has his different webhook A) Dashboard - Show a list of recently captured user details B) Connected account lists - Dashboard - channel-wise counts: On channel click, show users under that channel - All users - list all captured d...

I'm searching for a professional developer to assist in constructing a web-based health and fitness game. This game will primarily focus on engaging users in physical activity. Key Features: - Goal Setting: Users should be able to set personal fitness and health goals within the game. - Leaderboards: To enhance the competitive and engaging nature of the game, a leaderboard function is required. - Donation: Provision for users to donate for a cause linked to fitness or health. - Activity Feed: A social element that will allow users to share their progress and activities with friends. Target Platform: - Primarily, the game will be web-based, but it should be optimized for seamless use on mobile devices. Ideal Skills: - Proficient in devel...

I'm searching for a professional developer to assist in constructing a web-based health and fitness game. This game will primarily focus on engaging users in physical activity. Key Features: - Goal Setting: Users should be able to set personal fitness and health goals within the game. - Leaderboards: To enhance the competitive and engaging nature of the game, a leaderboard function is required. - Donation: Provision for users to donate for a cause linked to fitness or health. - Activity Feed: A social element that will allow users to share their progress and activities with friends. Target Platform: - Primarily, the game will be web-based, but it should be optimized for seamless use on mobile devices. Ideal Skills: - Proficient in development platf...

I'm urgently looking for an Angular developer to optimize my existing project's code. The main areas of concern are the rendering speed, memory usage, power, and CPU consumption. The project is already built, but it's not running as efficiently as I'd like. You'll need to tackle the following: - Analyzing and improving component rendering - Optimizing DOM manipulation - Enhancing API calls for better network efficiency - Removal of unwanted/ununsed node modules I need this project completed ASAP, so I'm looking for someone who has a lot of experience working with Angular, particularly in optimizing projects for performance. A deep understanding of the Angular framework is essential, and experience in similar projects would be a big plus. The ideal ca...

I'm looking for a competent developer to create a robust web-based food delivery app. Key functionalities should include: - Real-time tracking of deliveries: I want customers to keep track of their order in real time. - Payment integration: The app should be integrated with PayPal and Credit Card processors like Stripe to facilitate ease of payment. - Reviews and ratings: Incorporate a feature for customers to rate and review our services. Do you have a demonstrated history of creating similar apps? You should have a comprehensive knowledge of web development and experience with payment gateways. Having worked with food delivery applications in the past would be a major plus. Let us deliver convenience to food lovers together!

Surreal Animation Project Surrealist believed that if we could find meanings that exist beyond the rational mind, we might be freed from the tyranny of the mundane, of logic, and that we might discover truths more real than reality. This project explores pushing back on this tyranny of the mundane through the eyes of Surrealism. Your animation will reinterpret what we see daily and raise questions about how we perceive our world and create something surreal. surreal adjective having the qualities of surrealism; bizarre. surrealism noun a 20th-century avant-garde movement in art and literature which sought to release the creative potential of the unconscious mind, for example by the irrational juxtaposition of images. GUIDELINES: Choose a daily action or normal scenario and create a s...

...use their extensive AI knowledge to develop an agent for our electric bicycles at Nexzu Mobility Limited. This project will require the AI to have several competencies including: - The ability to operate with voice commands - Smart navigation capabilities - Advanced safety features This project will be a remote position and will require compatibility across multiple platforms: iOS, Android, and Web. You should have experience with several AI technologies and frameworks, ideally TensorFlow, PyTorch, and OpenAI. A strong understanding and demonstrated experience in these areas will ensure the development and implementation of a high-quality AI agent that improves the safety and efficiency of our electric bicycles, enhancing the user experience. Please only bid on this project if...

I'm in need of an experienced Angular developer who can create a small application for me using JSON. This application should be capable of displaying textual and image data, accepting user input, and performing calculations. Ideal Skills: - Proficiency in Angular - Experience with JSON - Ability to work with and display textual and image data - Knowledge of creating interactive interfaces - Strong at handling user input and processing it - Capable of implementing calculations within Angular applications The project's main objectives are to build a simple yet interactive web application. Interested freelancers should have a good understanding of working with different data types in Angular and be able to create a user-friendly application...

I'm looking for an experienced PHP developer to develop an examination portal on my education website. This role requires skills and knowledge in user interface design, database setup, and PHP coding. Key Features: - Exam Scheduling and Notifications: The portal should allow the scheduling of exams and send out appropriate notifications to concerned parties. - Exam Results Generation: It should also facilitate the quick generation and publication of exam results. Key Skills: - PHP development expertise; depth in full-stack is a must-have. - Experience in developing web-based education platforms or similar. - Proficiency in database management and security mechanisms. - Ability to balance functionality and aesthetics in user interface design. Your ability to work to...

I am looking for a mobile app Android developer to create a standalone app with the following features: - User authentication - Push notifications - In-app purchases The app does not need to be integrated with any existing systems or databases. I need the app to be completed within 3 months. Ideal skills and experience for this job include: - Proficiency in Android app development - Experience with user authentication and push notifications - Familiarity with in-app purchase integration Please provide examples of previous Android app development work in your proposal.

...Shopify Agency (we have a team of devs, PM and designers), who build and customize Shopify stores for clients. 

We're looking to add a talented senior Shopify developer to the team, who can work on a contract basis Sydney - AESD time preferred. We will send you potential jobs in our slack channel and you will quote time in hours. IF the client wants to proceed you will be awarded the job. POTENTIAL to work with us part time or full time. Developer must be from the Phillipines and excellent English skills are needed. You'll be expected to work with a project manager on Shopify projects, and be comfortable potentially leading another developer. While we're often able to find developers with the technical skill-set, we feel it's harder to find...

I am looking for a skilled developer to create a cashier program tailored for sales management on a Windows platform. Key Functionalities: - Sales tracking: The application must effectively track all sales transactions. - Inventory management: It should be able to monitor and control stock levels accurately. - Reporting: It needs the capability to generate detailed reports on sales and inventory. Supports 20 languages Desired Features: - Barcode reader support: This system must integrate well with a barcode reader. - Cash inventory: It should have functionality to manage on-hand cash in the drawer. - Touch screen support: The design should be responsive and easy-to-use on a touch screen device. - Offer and discount generator: This tool needs the capability to create vario...

I am looking for a Wordpress Developer to help me in developing a Blog/News type website. I have lots of designing and development work so looking for someone for long term.

I am in need of an experienced WordPress developer with a proficient understanding of SQL databases to help resolve an issue that's negatively affecting my website's performance. The problem is specific to the updating of posts; every time an update is made it takes exceedingly long, undermining efficiency and productivity. We've identified that it's related to wordpress WPML plugin's SQL queries. To solve this issue, I'm specifically looking for a professional who can optimize our database. Familiarity and experience with the WPML plugin is a must. Additionally, we've made several modifications to our database structure and queries which include tables, SQL, and indexes modifications. Skills Required: - WordPress development - SQL database opti...

I need a developer who can implement audio and video call in my react js and node js project using Agora and notification should also come when user 1 calls user 2

As an experienced PostgreSQL developer, I'm looking for someone to assist in importing small JSON files (less than 1MB) into a PostgreSQL database. Therefore, ideal candidates should have proven experience in JSON file handling. Key responsibilities will include: - Handling JSON files that follow the structure of an array of objects. Understanding and manipulation of this data structure are crucial to succeed. - Converting these JSON files into a relational model within the PostgreSQL database. Essential skills and experience: - Strong PostgreSQL development background - Proficiency in handling JSON files, especially converting them into a relational model - Sound knowledge and practical application of data structures, particularly arrays of objects. This is a co...

Please message only if you can fulfil requirement. Basic work required. No fancy work. There is an Omniscript which has cancel button enabled and on click of that cancel button, it redirects to Case record, basically to its Context Id. Now I have embedded this OmniScript in flex card to open as Modal on click of action button. My requirement is once Omniscript opens as a modal and if I click cancel in OS, it should close modal and should not go to Case record.

In need of an efficient WordPress developer with a keen eye for clean and minimalist design and a penchant for detail. Please note that this is NOT a one time development and there is NO fixed scope of work here. Looking to engage someone on a "as and when needed" basis and not for a specific project I require consistent work on various tasks such as: - Creation of new web pages - Designing unique and appealing web pages - Developing and managing online forms - Consistent backend maintenance Frequent tasks in backend maintenance will involve, but not limited to, the following: - Managing plugin updates - Implementing security updates for website security - Handling content management duties - Monitoring website performance and security The ideal candid...

I'm urgently seeking an experienced front-end developer to work on a product page. Your skill-set should include: - Proficiency with HTML, CSS, JavaScript, and especially ReactJS. - Understanding of both mobile and web-based design. Design & Layout: The layout should be product-oriented. Key points include: - Intuitive and user-friendly design - Incorporation of essential elements like Product Description, Product Images, and Pricing information. You'll collaborate closely with me to create a clean, modern design. Freelancers with a strong portfolio of similar projects will be favored. Let's build something awesome together!

We're looking for a Freelance Webflow Developer who can help us execute client and internal projects on a regular basis. We are hoping to build a strong relationship.

As an owner of a website fraught with problematic PHP code, I urgently need a skilled PHP developer who can engage in troubleshooting and problem-solving to ensure optimal website performance. This task includes, but is not limited to, diagnosing and fixing error messages, enhancing the speed of the system, and repairing any broken functionality. Since the specific purpose of this PHP code wasn't detailed, the ideal freelancer would need to be versatile and have extensive experience in various areas of PHP, particularly areas such as website functionality, database management, and user authentication. Key Skills and Experience: • Complex problem-solving ability • Strong working knowledge of PHP and web technologies • Demonstrated ability to quickly lear...

I'm seeking an experienced Laravel and Flutter programmer to design and develop a basic e-commerce application. Key features to be included are: - A product catalogue - Shopping cart functionality - User authentication mechanism The app will also need to integrate with Stripe as the payment gateway, so prior experience with this payment processor is highly valuable. The ideal freelancer profiles for this project should have previous experience in Laravel and Flutter coding and a strong portfolio of constructing and integrating shopping cart features, user authentication, and Stripe payments processing into an e-commerce setting. There are approximately 15 screens for the App, 25 data base tables and roughly the same number of micro services to connect the back...

I'm in need of a top-tier frontend developer to create a responsive web application using React. The UI/UX design has already been completed in Figma, so your focus will be on the coding and functionality aspects. Key Information: - Design: The design is ready in Figma, so you'll be focusing on the development and ensuring the design is accurately implemented. - Timeframe: I need this completed within 10 working days. Ideal Candidate: - Proficient in React: You should have a strong command of React to ensure a smooth, efficient development process. - Experience with Figma: Prior experience with Figma will be a plus as it'll help in accurately implementing the existing design. - Strong UX/UI understanding: Understanding of user experience and design pri...

I am in need of an experienced and proficient WordPress developer. The layout for a temp site is ready and needs to be replicated. This project calls for the inclusion of specific features like: • A booking page The contact form should be designed for scheduling appointments and should be able to collect: • Name • Email • Phone number The ideal freelancer for this project should have good command over WordPress and experience in building websites with appointment scheduling features. Skills in creating effective and user-friendly contact forms would also be beneficial.

NEEDS ONLY CUSTOMIZATIONS AND NEED TO COMPLETE IN ONE DAY CONTACT ASAP ITS ALREADY ON LIVE WEBSITE I am in search of a professional Laravel developer to create a complete Law Firm Management Software. This application will be utilized by 10-50 user accounts within the firm. The software will require some key features and integrations, making a comprehensive understanding of Laravel and the following features necessary: - Case Management: A critical component of the software will be the ability to track and manage cases. This should include functionalities for tracking case progress, deadlines, and documents associated with each case. - Document Management: The system should allow for the easy storage, retrieval, and sharing of legal documents. This includes a user-friendly i...