I need app developertrabajos

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    2,000 i need app developer trabajados encontrados, precios en USD

    As the project owner, I'm seeking an expert simulation developer to work on a Marvel Zombies Board Game. The primary goal for the simulation is to test the game balance. Key Responsibilities: - Create a simulation for the Marvel Zombies Board Game - Test the character abilities and game mechanics for game balance - This includes ensuring that no single character or game mechanic dominates the game - Provide clear and detailed feedback on the current state of the game balance Ideal Candidate: - Extensive experience as a simulation developer working on board games - Expertise in testing character abilities and game mechanics - Knowledge and understanding of the Marvel Zombies universe is a plus - Strong analytical skills and the ability to provide clear feedback on ga...

    $3456 (Avg Bid)
    $3456 Oferta promedio
    31 ofertas

    I'm in need of a skilled Python coder to assist me in deploying Locally Hosted Language Model (LLM) applications. Here are the details: - **Operating System**: The deployment is hybrid, so familiarity with Windows, macOS, and Linux is ideal. - **Purpose**: The primary aim of the deployment is for text ebedding (vector db) and generation. - **Requirements**: Specifically, I'm looking for functionality related to Language modeling and retrieval augment generation in the LLM applications. - mongoDB should be set up runining a .sh file - docker-compose deploy of the app Essential skills for this project include a strong background in Python programming and experience with deploying applications on different operating systems. Previous work in natural language process...

    $184 (Avg Bid)
    $184 Oferta promedio
    19 ofertas

    I need a web developer for a betting website in which I need 6 games A backend panel to manage And seller panel to recharge users wallet And widraw panel to send widraw amount to the users

    $4638 (Avg Bid)
    $4638 Oferta promedio
    12 ofertas

    I'm in urgent need of an experienced Laravel developer for a VPS-hosted application. The application is facing some critical issues which need immediate attention. Key Responsibilities: - Quickly identify and resolve user interface issues. - Address database errors and ensure data integrity. - Implement necessary optimizations to ensure smooth running of the system. This project requires immediate action as the application is currently not functioning optimally. Hence, the ideal candidate should be able to work under pressure and deliver results within a limited time frame. Skills and Experience Required: - Proven experience with Laravel, particularly in debugging and fixing issues. - Strong knowledge of VPS hosting environments. - Ability to work under pres...

    $8 / hr (Avg Bid)
    $8 / hr Oferta promedio
    56 ofertas

    I need a web developer who speaks Arabic fluently. The primary goal of the website is to serve as an Audit Control system. It needs to be creative in design and requires both front-end and back-end development. Key Requirements: - Fluency in Arabic - Proficient in front-end and back-end development - Experience in developing creative websites The ideal candidate should be able to understand the nuances of the Arabic language and culture to create a user-friendly and effective Audit Control system.

    $454 (Avg Bid)
    $454 Oferta promedio
    76 ofertas

    I need a seasoned developer to convert my existing Swiftic app into a freestanding app that can be listed on the App Store, Google Play, and Amazon. The app is currently accessible via www.ecosmartecloud.com. Skills and Experience: - Proficiency in Swift programming language - Experience in converting existing apps to standalone apps for multiple platforms - Familiarity with submitting apps to App Store, Google Play, and Amazon - Knowledge of push notifications and user login/authentication systems The main purpose of this app is to provide a platform for communication. Key features I'd like to retain after the conversion are push notifications and user login/authentication. Please let me know your prior experience wit...

    $534 (Avg Bid)
    $534 Oferta promedio
    62 ofertas

    I'm looking for a proficient front-end developer who is well versed in UX/UI layout and PHP Laravel. The main objective of this project is to transform an already well-advanced community platform into a visually attractive and easy-to-use website. I'm looking for a developer specialized in front-end, UX/UI layout to create the entire layout of a new platform idea (Preferably get in touch if you have already participated in creating the layout of a project with these characteristics). with 3d layout. Furthermore, the dev needs to have specialties such as PHP, Laravel, mainly to make some necessary corrections to the business rules of my current and online platform. Ideal skills and experience for this job include: - Front-end development skills - Strong understan...

    $472 (Avg Bid)
    $472 Oferta promedio
    143 ofertas

    I'm in need of a full stack developer with proficiency in JavaScript, Python, and PHP. The ideal candidate should be experienced in building web applications and software, and must be adept at working with both front and back-end technologies. I have want to deploy my website to live then we start customization

    $21 / hr (Avg Bid)
    $21 / hr Oferta promedio
    54 ofertas
    Seeking PineScript Developer 3 días left
    VERIFICADO

    I'm in need of an expert PineScript developer to assist with a trading project. While the specifics of the project are yet to be defined, I'm looking for someone with a strong background in PineScript development. Ideal Skills and Experience: - Proficient in PineScript - Previous experience in developing trading indicators or strategies is a plus - Familiarity with TradingView is preferred If you're well-versed in PineScript, please feel free to reach out with your experience and we can discuss how we can move forward.

    $18 / hr (Avg Bid)
    $18 / hr Oferta promedio
    19 ofertas

    I'm currently facing an issue with my WhatsApp automation. Specifically, I'm unable to send messages. The automation is running on Windows and the script is written in Node.js. Key requirements: - Diagnose and fix the issue: The core problem lies in the inability to send messages. As such, the ideal candidate should have a strong understanding of OpenCV and related concepts, as well as experience with automation on WhatsApp. They should be able to quickly pinpoint the issue and implement the appropriate solution. - Windows proficiency: The automation is running on a Windows platform. The ideal candidate should be familiar with the quirks and intricacies of automation on this OS. - Node.js expertise: The script is written in Node.js. The freelancer should have comprehensive ex...

    $12 (Avg Bid)
    $12 Oferta promedio
    3 ofertas

    More details: What specific bug or issue are you experiencing in your app? App crashing Under what conditions does the app crash? On startup What is the primary function of your app? dating app

    $172 (Avg Bid)
    $172 Oferta promedio
    38 ofertas

    We have a laravel web API for a native mobile frontend. We need some fixes completed. Our code is stored on bitbucket currently.

    $32 / hr (Avg Bid)
    $32 / hr Oferta promedio
    138 ofertas

    I have a design prepared for an app I'm developing and I'm in need of a skilled Flutter developer who is a BLoC expert. The main features of the app will include user authentication, push notifications, and in-app purchases. In addition, the app will need to integrate with external APIs. Key requirements: - Proficiency in Flutter - Expertise in BLoC pattern - Prior experience with user authentication, push notification, in-app purchases - Strong API integration skills

    $26 (Avg Bid)
    $26 Oferta promedio
    12 ofertas

    I'm in need of a skilled developer to create a mobile application that's functional on both iOS and Android platforms. The primary function of this app is to serve as a communication platform with a focus on file sharing capabilities. Features Required: - Cross-platform (iOS & Android) - Smooth and user-friendly interface - Secure and efficient file sharing options Ideal Skills and Experiences: - Proven expertise in iOS and Android application development - Experience with communication platforms and file sharing capabilities - Demonstrable understanding of data security standards and protocols - Excellent UI/UX design skills - Ability to debug and optimize for performance across platforms An ideal candidate will have a portfolio showcasing previous ...

    $592 (Avg Bid)
    $592 Oferta promedio
    96 ofertas

    We are seeking an experienced Flutter developer to integrate 's video and call streaming services along with Firebase database into our existing Flutter application. The primary tasks include implementing 's features for seamless video streaming and call functionality, as well as utilizing Firebase database for efficient data storage and retrieval. The ideal candidate should have prior experience with SDK and Firebase integration. Additionally, the developer will be responsible for updating the app to meet the requirements for submission to both Apple Store and Android Store. If you have the necessary skills and expertise in Flutter development, we'd love to hear from you.

    $254 (Avg Bid)
    $254 Oferta promedio
    30 ofertas

    Overview: We are looking for a skilled Golang Developer to join our team for a betting app project. The app is partially built, so you will be working on integrating various features into the existing project. Requirements: Strong knowledge and experience in Golang Experience with sport betting apps Familiarity with bet API integration, order submission, and KYC integration Hosting into Google Cloud Nice to Have: Flutter skills (not mandatory) Project Details: You will be working on an existing project, not from scratch Long-term collaboration expected (a few months) How to Apply: Start your bid with "golang+flutter" to show you've read the job post. Great opportunity for long-term collaboration!

    $22 / hr (Avg Bid)
    $22 / hr Oferta promedio
    45 ofertas

    I'm in need of a Laravel developer to create a web application, which will feature user authentication, database integration, and payment gateway integration. Key requirements: - User Authentication: The application should have a solid user authentication system to ensure data security. - Database Integration: A seamless integration of the database to store and retrieve information efficiently. - Payment Gateway Integration: The website is to support online transactions, hence, the payment gateway integration is crucial. - Web Design: The website should have a creative design in line with a creative theme. Content Management: I plan to manage content updates on the website through an admin panel. This means that the developer will need to build a ...

    $15 / hr (Avg Bid)
    $15 / hr Oferta promedio
    38 ofertas

    I'm currently in search of a seasoned Django developer to assist me in integrating our project with Stripe's API. This is a crucial element of our application, and I'm looking for someone with a proven track record in this specific area. Key Responsibilities: - Develop a seamless, secure and efficient integration with Stripe's API - Ensure the integration is scalable and can handle a growing user base - Regularly test and monitor the integration to ensure its reliability and performance Skills and Experience: - Extensive experience working with Django, particularly on API integrations - Proven expertise in integrating applications with third-party APIs, with a particular focus on Stripe being highly desirable - Strong understanding of security protocols and be...

    $21 / hr (Avg Bid)
    $21 / hr Oferta promedio
    105 ofertas

    I need a skilled developer to help me create a high-quality app sheet for the education industry. The main aim of this project is to increase my online visibility and generate more leads. Key Features Required: - Primarily, the app must have quizzes and assessments. Ideal Skills and Experience: - Experience developing app sheets or similar software within the education sector. - Knowledge of incorporating interactive elements like quizzes into an app. - Strong understanding of how to optimize visibility online and generate leads. As an app developer on this project, you'll take on a pivotal role in creating a valuable educational tool. If you’re passionate about development and education, I'm eager to hear...

    $11 / hr (Avg Bid)
    $11 / hr Oferta promedio
    12 ofertas

    I need one Flask developer for some easy tasks now I need work for long term I need work from Pakistan or Indian Coder

    $8 / hr (Avg Bid)
    $8 / hr Oferta promedio
    17 ofertas

    I'm looking for an experienced app developer who can help me set up advanced analytics in my Android app using Firebase. Key Requirements: - Track User Demographics: I need to collect and analyze user demographic information. - App Usage Statistics: It's important for me to understand how users interact with my app. Specifically, I want to track: - The number of times the app is launched - Duration of app sessions - Screens viewed by the users - Event Tracking: I also want to track specific user actions, such as button clicks. Skills and Experience: - Proficient in Android app development - Expertise in implementing Firebase analytics - Strong understanding of data collection and an...

    $22 (Avg Bid)
    $22 Oferta promedio
    6 ofertas

    I'm looking for a skilled app developer who can create a cross-platform application for me. The primary goal of the app is to cater to social work. Key features I aim to include are: - Messaging functionality - Photo & Video Sharing capabilities - Event Planning features The ideal candidate for this project should have experience in app development, particularly for both iOS and Android. Moreover, they should have a strong familiarity with social networking app features and be able to develop a seamless, user-friendly interface for our users. Your attention to detail and creativity will be highly valued.

    $457 (Avg Bid)
    $457 Oferta promedio
    17 ofertas
    Online Casino Game Developer 3 días left
    VERIFICADO

    I'm looking for a talented and experienced full-stack developer who can assist me in creating an online casino gaming platform. Below are the main requirements: - Game Types: The platform should feature popular casino games such as slot machines, poker, and roulette. These games should be engaging, interactive, and provide an authentic casino experience. - Design Preferences: While I don't have specific design preferences, it's important that the games are visually appealing and user-friendly. A clean, modern, and sleek design would be ideal. - Simultaneous Players: The platform should be able to handle less than 100 players simultaneously. It's crucial that the games run smoothly and without glitches, offering a seamless experience for users. Ideal sk...

    $4705 (Avg Bid)
    $4705 Oferta promedio
    49 ofertas

    I'm looking for a skilled developer proficient in for front-end development of my website. This project will be heavily involved with API calls, as well as integrating a number of unique features. Key Requirements: - User Authentication - Responsive Design - Implementation of multiple pages - Working with AI APIs - Multiple backend Custom API calls - HTML Visual Editor Aesthetically speaking, I prefer a clean and minimalist design. At this time, there is no need for third-party service integrations. Ideal Skills: - Experience in - Strong understanding of API integration - Ability to incorporate responsive design - Experience with HTML Visual Editors - Ability to build interactive web apps, with interactive editors similar to that available on and Look...

    $133 (Avg Bid)
    $133 Oferta promedio
    23 ofertas

    I need a mid-level React-Native developer with 3-5 years of experience who is well-versed in using Expo and writing JavaScript. The project involves implementing a design that already exists in Figma and fixing minor bugs in the code. Key Responsibilities: - Implement the design accurately: You should ensure that the design is represented faithfully in the app. Attention to detail is crucial in this aspect. - Fix any minor bugs: Any issues present in the existing code should be identified and resolved promptly. - Maintain code quality: You should be able to write clean, well-structured code that is easy to maintain in the future. Ideal Skills and Experience: - 3-5 years of experience in React-Native development - Proficiency in Expo, react-native and JavaScrip...

    $14 / hr (Avg Bid)
    $14 / hr Oferta promedio
    69 ofertas

    I am looking for a professional developer to create a comprehensive and user-friendly dashboard for tracking my crypto investments. This won't be a public app. It's for my personal use only. I will provide the front-end elements (React) most of the work is for adding functionality and back-end. Key Features (I have API from CoinStats for these): - Real-time Price Updates: The dashboard should provide real-time updates on the prices of various cryptocurrencies. - Portfolio Balance Overview: I need to have a clear overview of my overall portfolio balance. - Transaction History Tracking: This feature will allow me to keep track of all my transactions in the crypto market. Additional Pages: - Indicator Tracking: An essential featur...

    $552 (Avg Bid)
    $552 Oferta promedio
    97 ofertas

    I am in need of an experienced website developer to create an engaging blogging platform. This website will focus primarily on written articles and thus, a professional who can work flawlessly with text-based content is highly desired. A key function to be implemented on the website is a comment section beneath each article, allowing readers to engage and interact. In depth understanding of how to integrate such features is therefore crucial for this project. With your extensive experience, I look forward to a fresh, user-friendly blog that encourages lively discussions.

    $107 (Avg Bid)
    $107 Oferta promedio
    31 ofertas

    I am in search of a skilled .NET Core developer to work on a project for me. As the client, I'm looking for someone who can bring the following to the table: - Proficiency in .NET Core: Given that my project is based on this technology, familiarity and experience with it is a must. - Application Development Experience: Previous experience in developing web applications would be particularly beneficial. - Strong Problem-Solving Skills: The ability to troubleshoot issues and devise solutions is key. - Attention to Detail: It's important that our project is implemented correctly and accurately. The ideal candidate for this project would be someone who understands the nuances of .NET Core, has a good track record in application development, and can work efficiently to...

    $33 (Avg Bid)
    $33 Oferta promedio
    1 ofertas

    I am in need of a developer skilled in Flutter to create a hybrid app for both iOS and Android platforms. The primary function of this app will be able to support reading manga. Key deliverables for this project include: - Development of a user-friendly application in Flutter. - The app needs to be capable of uploading, sorting and categorizing manga content. - Any experience with manga or comic book applications is a bonus, but not necessary. Proven experience in Flutter and mobile application development for both iOS and Android platforms is required. A successful candidate should demonstrate a strong understanding of usability and user experience and should be able to work effectively with minimal supervision. read this file for more details:...

    $50 / hr (Avg Bid)
    $50 / hr Oferta promedio
    66 ofertas

    I am seeking a Python Deep Learning developer to create a location recommendation system based on the datasets I possess. The main objective of the system is to predict the next location that a user may visit. The datasets available for this project contain timestamps. Key Responsibilities: - Develop Python code for a location recommendation system - Utilize the provided datasets to predict user's next location - Ensure the system is efficient and accurate in its recommendations Ideal Skills and Experience: - Strong proficiency in Python programming - Experience in developing recommendation systems - Understanding of working with timestamp data - Ability to analyze and leverage data for prediction - Familiarity with location-based services or recommendation algo...

    $128 (Avg Bid)
    $128 Oferta promedio
    20 ofertas
    Photoshoot Order App 3 días left
    VERIFICADO

    I'm looking for a skilled FlutterFlow developer for an app that will for iOS and Android and Web. The app will be for the photography service will provide photos of the apartment house or property. The photo app will have the following main functionalities: - Setting up a photo shoot job - Selection of a suitable photo shoot date - Selection of additional photo shoot services - Short-term storage of photos - Allowing the real estate agent to download the resulting photos via API - Everyone will see the photos they have permission to. He will be able to filter and sort them on a basic basis - Photographer rating system System users: - Broker ◦ Establishes a request for a photo shoot ◦ Selects the date and ...

    $780 (Avg Bid)
    $780 Oferta promedio
    100 ofertas

    I am currently seeking a skilled Node JS developer to enhance my existing web application. The main objectives are: - Add a 'Wallet System' to the web app. - Integrate the Stripe payment gateway into the system. In addition to the above tasks, I would appreciate your insights on choosing a suitable server for the hosting of the system once the upgrades are complete. Ideal skills and experience for the job: - Proficiency in Node JS and relevant web technologies. - Previous experience in integrating payment gateways, particularly with Stripe. - Strong problem-solving abilities to assist in selecting a suitable server for the hosting of the system.

    $515 (Avg Bid)
    $515 Oferta promedio
    139 ofertas

    I am in need of a skilled iOS developer to build a real-time location sharing app. The app should make use of the significantLocationUpdate/kCLLocationAccuracyBestForNavigation feature for high accuracy location tracking within a few meters. Key requirements include: - Real-time Location Sharing: The app should facilitate real-time location sharing among users, updating their locations at specific intervals. I'm looking for a professional who has: - Strong experience in iOS app development, particularly in working with location sharing and tracking features. - Familiarity with significantLocationUpdate/kCLLocationAccuracyBestForNavigation feature. The ideal developer for this project should be able to deliver a app tha...

    $60 - $216
    Sellado
    $60 - $216
    12 ofertas

    I'm seeking a skilful Android Developer or designer to give a refreshing look to my app by reskinning it. Despite having a design template picked out, some area was left untouched and those are where you'd come in: - Color Scheme Adjustment: I'm particularly attached to the existing color scheme and want it kept, but don't mind a few tweaks here and there to enhance the app's aesthetic. - Logo Redesign: Although I'm satisfied with the current template, the logo could do with a revamp. Embrace your creativity here but please bear in mind that it has to jell with the existing color scheme. - Typography Update: While remaining within the constraints of the Android platform, breath some new life into the app's typography. Ideal candidate for t...

    $117 (Avg Bid)
    $117 Oferta promedio
    13 ofertas

    I need a developer who send me the php code to contruct a php proyy to embed a m3u8 file with CORS restriction. I can provide you some url examples with m3u8 file which initially you can't embed in other domains, but i've seen that some website with some php code avoid this restriction. Send "I HAVE READ IT" in you bid. I only will pay if you send me the code and it works fine. Note: I need the code in php

    $32 (Avg Bid)
    $32 Oferta promedio
    10 ofertas

    HI we are looking for Web and mobile app developers for cs cart who can also give some idea. ( using ) Reference is We will add Auction bidding option ( ) I was hoping to see any references you’ve created that is similar to direct-liquidation idea, we want something very similar but with having the auction feature added, which is something already available and offered from CS-Cart Looking to see what would you suggest to make with a similar idea to our reference Buy now and Bid option with payment gateway. multivendor with a bidding system. Ppl can buy or bid based on vendors choice and the system

    $671 (Avg Bid)
    $671 Oferta promedio
    16 ofertas

    I'm looking for a skilled developer to design and build an AI-integrated Learning Management System (LMS) that focuses on automated content delivery. The aim is to enhance the user experience and streamline the learning process. Key Features Needed: - Adaptive Learning Paths: The LMS should be able to assess the user's strengths and weaknesses and recommend a customized learning path. - Skills Assessment: Users should be able to conduct self-assessment tests to gauge their learning progress and understanding. The content that will be included in the LMS comprises text-based courses, video lectures, and interactive quizzes. The system should be able to manage and deliver these content types effectively. This project requires a developer with a strong background i...

    $1048 (Avg Bid)
    $1048 Oferta promedio
    75 ofertas

    I have this proyect and I am looking for a developer that has time available to work on the proyect. It is a long term proyect. I need someone with experience in PHP, Laravel, HTML I need to create a copy of a product page. Here is the info needed on the page;

    $50 (Avg Bid)
    $50 Oferta promedio
    57 ofertas
    E-commerce Android App Developer 3 días left
    VERIFICADO

    ...skilled Java developer with experience in Android app development. The app I'm envisioning is an e-commerce platform. Key Features: - User registration & Login: The app should have a simple and secure user registration & Login process, allowing users to set up accounts and make purchases using pament service. - Push notifications: It should offer push notification functionality to alert users of any updates, promotions or important information. - In-app purchases: The app should allow for in-app purchases, making it easy and convenient for users to buy products. Ideal Candidate: - Proficient in Java and hands-on experience in Android app development. - Prior experience in creating e-commerce platforms is a big plus....

    $229 (Avg Bid)
    $229 Oferta promedio
    33 ofertas

    We are looking for a skilled front-end developer to join our team and help bring our exciting web project to life. As a front-end developer, you will play a crucial role in designing and implementing the user interface and user experience for our website. Key responsibilities include: 1. Translating design mockups and wireframes into high-quality code. 2. Building responsive and interactive user interfaces that engage and delight users. 3. Collaborating with back-end developers and designers to ensure seamless integration of front-end and back-end components. 4. Optimizing website performance and ensuring cross-browser compatibility. 5. Implementing best practices for accessibility and usability. 6. Testing and debugging code to identify and fix issues promptly. 7. Staying u...

    $1095 (Avg Bid)
    $1095 Oferta promedio
    210 ofertas

    I am in need of a skilled developer to create a group chat application that can be used on both Android and iOS platforms. The primary feature that is required for the app is text messaging. All users must be authenticated using phone number OTP. This project will require the following skills and experience: - Extensive experience with Flutter and mobile app development - Knowledge of implementing and customizing chat features - Proficiency in creating secure authentication systems, specifically phone number OTP - Past experience in developing cross-platform applications Ideal candidates will also have excellent communication skills, be able to work independently, and provide regular updates on progress. The successful candidate will not only be able to...

    $606 (Avg Bid)
    $606 Oferta promedio
    131 ofertas

    I'm currently looking for a skilled senior developer for a long-term commitment. The developer will primarily focus on Mobile App Development but should have a solid foundation in both mobile and web development. Key Responsibilities: - Mobile App Development (Primary) - Web Development (Secondary) Required Skills: - Proficiency in Kotlin and Swift for mobile app development - Fundamental understanding of Node and ReactJs for web development Professional Expertise: - You should have expert-level knowledge and experience in Kotlin and Swift. - It's a plus if you have a solid understanding of Node and ReactJs. Additional Requirements: - You need to sign a Non-Disclosure Agreement (NDA) and Intellectual Property (IP) agreement. - Excell...

    $169 (Avg Bid)
    $169 Oferta promedio
    57 ofertas

    We are on the lookout for an exceptional Senior Golang & Blockchain Developer to join our innovative team. The ideal candidate will have a robust background in software development with more than 7 years of experience, a strong command over various programming languages, and excellent communication skills. Responsibilities: Develop, test, and deploy smart contracts and blockchain-based applications. Design and implement scalable and maintainable microservices architecture. Collaborate with cross-functional teams to deliver high-quality software solutions. Optimize backend processes using Golang for enhanced system performance. Ensure the integration of frontend and backend systems for seamless user experiences. Containerize and orchestrate microservices using Docker and Kuberne...

    $1232 (Avg Bid)
    $1232 Oferta promedio
    39 ofertas

    I'm in need of an HTML JS developer to refresh the front-end of my existing website. My web site uses pages that have components generated in JS. Many of the properties are created / set in javascript are difficult to support and change. I would like the properties moved to a CSS file where they can be set more easily. I need a developer who works hard and long hours like myself. Obviously excellent HTML/CSS/Javascript are essential for the right developer. May lead to more work doing exciting new development . .

    $6 / hr (Avg Bid)
    $6 / hr Oferta promedio
    66 ofertas

    I am seeking a skilled PHP developer to assist with my project. Core tasks revolve around using CodeIgniter to develop an efficient User management system and a Custom API. Key Skills: - Proficient in PHP - Proven experience with CodeIgniter framework - Excellent in API development Other Responsibilities: - It's a requirement to integrate this project with external systems or APIs. Therefore, a successful candidate should be competent in API integration. Please, only apply if you possess the relevant skills and experiences.

    $139 (Avg Bid)
    $139 Oferta promedio
    40 ofertas

    I'm seeking an experienced developer to create a web-based BTC wallet. The main functionality the wallet should have includes sending, receiving, and storing BTC securely. In special, this wallet should include a simple interface indexer for inscribing text and files on the BTC blockchain. Though I don't have any specific security features in mind yet, I expect the designer to adhere to the best practices to ensure the highest level of security. Finally, though I'm unsure currently whether this wallet will be integrated with any other platforms or services, I may need flexibility in this regard in future. Skill-wise, the ideal candidate should be proficient in: - Developing secure, web-based applications - Understanding of BTC cryptocurr...

    $554 (Avg Bid)
    $554 Oferta promedio
    32 ofertas

    I am seeking a skilled Magento developer to help address two critical issues on my Magento 2 website. Key Responsibilities: - Fixing the Razorpay payment gateway extension: The gateway is currently malfunctioning and not processing transactions correctly. The successful freelancer will need to troubleshoot and resolve these issues promptly. - Repairing the order confirmation mail system: The order confirmation emails are not being sent out to customers. This issue needs to be investigated and fixed to ensure customers receive timely updates on their purchases. Please note: - I am unsure if any recent changes or updates to the website have caused these issues. - Previous experience working with Magento 2 is essential. - A strong understanding of payment gateway...

    $82 (Avg Bid)
    $82 Oferta promedio
    10 ofertas

    Full Stack .NET Core Developer Needed to develop our whats app api platform A basic requirement is that he has previously worked on the WhatsApp API platform. I can review it before starting work

    $250 (Avg Bid)
    $250 Oferta promedio
    36 ofertas

    I need a mobile app developer for android devices only. for more details send message. please serious developers only that has experience in developing mobile apps. share your offer with details please.

    $227 (Avg Bid)
    $227 Oferta promedio
    86 ofertas

    We are in need of a highly skilled Laravel expert team to continue development on existing web application! The specific Task - Requirements Document will be provided. Selected team will be having opportunity to work for long term! Skills and Experience: - Extensive experience in Laravel development - Proficiency in Laravel customization and optimization - Strong understanding of Gitlab - version control !* - Excellent problem-solving skills and attention to detail - Database Design & Management: The ability to design and manage a highly organized, efficient database is crucial. Skills that would be beneficial: - Thorough Laravel expertise - Understanding of Git version control - Proven track record in creating database structures ask for task document!

    $9 / hr (Avg Bid)
    $9 / hr Oferta promedio
    89 ofertas