Android voip gsm gateway jobs

I'm seeking a skilled Android app developer to create a user-friendly e-commerce app that focuses on service-based products. Key Requirements: - E-commerce Focus: The app should primarily facilitate the online sale of services, as opposed to physical goods or digital products. - Payment Gateway: I don't require integration with any specific payment gateways, as the app should support a variety of payment methods. - User Experience: The app should be intuitive, visually appealing, and optimized for smooth navigation and purchasing. Ideal Skills: - Proficiency in Android app development, with a strong portfolio of e-commerce apps. - Understanding of e-commerce trends and best practices, especially in the service industry. - Prior experience in creating apps w...

I'm in need of a skilled AR developer to create a markerless AR gaming experience for Android. Key Project Details: - Type of AR Development: Markerless AR - Target Platform: Mobile devices (iOS and Android) - Primary Goal: To develop an immersive AR car placement app for exploring Indian car models in real-world environments. I'm looking for a professional who can: - Develop a seamless markerless AR experience that accurately places virtual car models in users' surroundings. - Implement customization options for users to personalize virtual car models according to their preferences. - Integrate comprehensive car information, including specifications, features, pricing, and availability. - Ensure intuitive user interface design and smooth interactions for a u...

I require an experienced React Native developer who can build an Android call recording app. The key features of this app should include: - Automatic call recording: The app must be able to automatically record all incoming and outgoing calls without requiring input from the user. - Call recording management: The user should be able to retrieve, listen, and manage their call recordings easily and efficiently. Deadline: This project needs to be completed within a week. Ideal candidates should be proficient in React Native, have previous experience in developing similar applications, and show a knack for clean, efficient coding. Please note, the client skipped questions pertaining additional functionality and specific design requirements, so be prepared for potential rounds of r...

I’m needing an Android application developed that integrates Firebase. This app is purposed for simple exercise, so a knack for creating intuitive, user-friendly applications will be a definite plus. I will provide a detailed list of requirements that include aspects such as user authentication, push notifications, and real time database integration. As it stands, no specific exercises have been selected for inclusion, so flexibility in that area will be vital. Experience in developing Android apps will be ideal. $50 for this project

I am seeking an experienced full-stack developer to integrate Cashfree payment gateway into my PHP website. Key Project Details: - The selected freelancer will need to integrate Debit/Credit Card, Net banking, and UPI payment methods. - Experience with Cashfree payment gateway integration is a must. - The project must include complete support for handling refunds through the payment gateway. Ideal Skills and Experience: - Proven experience with full-stack development, especially in PHP. - A strong background in payment gateway integrations and familiarity with Cashfree. - A solid understanding of e-commerce and payment processing. - Excellent communication skills. Please include relevant experience in your application. I look forward to working with a talen...

I'm seeking a skilled app developer to create a new mobile application for both iOS and Android platforms. The perfect candidate should have experience in multi-platform app development and excellent proficiency in coding. Key Features needed: * User Authentication - The app needs a secure and reliable user login system. * In-app Purchases - The app should support transactions and payments within the application. * Live Chat Support - We would also like the app to feature a live chat capability for real-time customer support. Design Aesthetic: The design of the app should be minimalist, emphasizing functionality and ease of usage. An understanding of minimalist design principles is a plus. Clean lines, limited color palette and uncluttered layout should characterize the app&#...

I need a freelancer who can help me with data entry work and install an app on multiple Android devices. So easy not skilled person required, contact me

I'm in need of an experienced Android app developer to create a user consent application for my masters project. The app should efficiently capture user consent and details, and guide users through a series of simple actions. Key Features: - The application is expected to have a 4-page flow: 1. Page 1: A consent form that users must agree to. This can be handled through a 'Checkbox to agree' feature. 2. Page 2: A user details form that will capture Contact Information and Demographic Information. 3. Page 3: A selection page where users can choose from a list of options. 4. Page 4: A final page where users choose one option out of the ones previously selected. Key Requirements: - The app should be designed to be user-friendly and easy to navigate. - It must enforce a...

I'm looking for a professional who have rich experience in AWS and signal messenger private server installation management.

An Android app for QR code reading with TTS capability. (Reading of QR code And then speaking it on the phone) TTS Synthesis in Czech language preffered. Minimalistic design USB-Upload only. No Play store. Please see uploaded video. Due time, deadline: 96 hours.

I'm seeking a proficient software developer with a strong background in web development. The project involves creating an e-commerce website that's fully compatible with both iOS and Android platforms. Requirements: - Proficiency in web development - Experience in e-commerce website development - Understanding of both iOS and Android platforms - Strong communication skills It's crucial that the website be optimized for mobile platforms to ensure a seamless shopping experience for users. Extensive knowledge of e-commerce website best practices will be a plus, as we're looking to maximize user engagement and conversion rates.

We're in search of a freelancer with prior experience installing and managing the Signal Server. The task involves rebranding the Signal Android app with our provided logo and splash screen, accessible here: Additionally, you'll need to set up our AWS environment to support the Signal Server. Finally, you'll be responsible for the installation, setup, and configuration of the Signal Server, using the resources available at: Please confirm your experience with Signal Server installation in your response.

I'm in need of an RF and embedded systems expert with experience in RF design, GPS, GSM and Sensor testing, and troubleshooting. The main goal of this project is to debug and optimize an RF embedded circuit that uses A9G SoC for realtime air monitoring system. Key Project Details: •⁠ ⁠Skills Needed: Circuit design, RF circuits, GSM/GPS communications •⁠ ⁠Specific Task: Debugging and Troubleshooting previous design •⁠ ⁠Frequency Range: GSM/GPS bands Ideal candidate should have: •⁠ ⁠Proven experience in circuit design, testing and troubleshooting •⁠ ⁠Specialization in GSM/GPS systems with A9G Soc •⁠ ⁠Expertise in working with embedded system, SoC and air quality sensors •⁠ ⁠Good understanding of wireless communicati...

In need of an experienced AWS and .NET 8 expert to carry out an essential task on our existing project deployed on AWS. We have web API calls going through the AWS API Gateway, and having a JWT token set up on those API calls, the project would involve ensuring the correct validation of these tokens. Key tasks would include: - Setting up validation rules specifically for token signatures on the AWS API Gateway. Skills and Experience Required: - Strong comprehending of AWS API Gateway - In-depth knowledge of JWT tokens in terms of generation and validation - Proficiency in .NET 8 Even though the deadline for completing the project was not specified, we appreciate a swift response and detailed bid. We're looking forward to working on this pivotal aspect of o...

I need a Shopify store created urgently to sell physical products. Key Requirements: - The store must be visually appealing and easy to navigate. - It should be optimized for mobile devices. - Basic SEO optimization is required to help w...to help with online visibility. - Integration with popular payment gateways. - The store should have a checkout process that ensures customer information security. Ideal Skills and Experience: - Proficiency in Shopify and its themes. - Experience in building user-friendly, visually appealing e-commerce sites. - SEO knowledge to optimize the store for search engines. - Familiarity with payment gateway integrations. - Ability to create a secure checkout process. I need this project completed quickly, so please only bid if you can meet the urgent...

...certain duration. - One crucial requirement is that the integration must happen directly on the WordPress site, without redirection to the gateway's webpage. - A form needs to be integrated to capture details like name. age. address, children's name etc. - All details need to be exported on the backend. Skills Needed: - Extensive experience with WordPress - Proficiency in Stripe payment gateway - Thorough understanding of UK BACS Direct Debit Your proven track record in similar projects will greatly determine your suitability for this task. Looking forward to your proposals....

...detailed instructions what to do and what the app is about): Some highlights of the app 1. We will provide all backend API's your role will just be to make our APK code. 2. We will provide graphic design support (as images). 3. The app will be picking up GPS location of the phone and send to our API. 4. The app will be first one time registering the user with our api based on android id of the phone (linked with Android biometric fingerprinting of the user), somehow the fingerprint informtion of the user (everytime the user logs in) should be transmitted to our API. 5. Two sets of icons to be loaded (based on what kind of flag our API sends the set of icons changes). 6. The icons will be used to display reports produced by our API or show few forms which will be use...

...for login - only the username has to be passed to a backend site using an API call . For a registered users - the user can sign up using his registered user name and password which is verified using a OTP to his regsitered mobile number. Once the OTP is verified the username needs to be passed to t he backedn site using a API call . For entering a payment details - there needs to be a payment gateway which needs to be integraetd into the login page where the payment details are to be put. Ideal skills for the job: - Expertise in / Node.js / React.js / - Experience with designing UI for login pages - Understanding of secure user authentication means using username and password - Capability to redirect users and load user profile data efficiently post-login. Your bid...

I'm seeking a skilled app developer for a new E-commerce venture. The application should be compatible with both iOS and Android platforms, offering a seamless user experience across devices. Key Functionalities: - User login and registration: The app should support secure user registration and login. - Geolocation tracking: To enable user location-based features and services. - In-app messaging: To facilitate communication between users and support. Ideal Skillset: - Strong background in the development of iOS & Android apps. - Proficient in implementing user registration, geolocation tracking, and in-app messaging. - Previous experience with e-commerce app development will be highly advantageous.

I am developing a television app for eternity ready. This app will be for android boxes, android tv and google tv. I need you to to do data entry for a json file. I need 81 links changed. I will give u my php melody web site. You can find links there. Just copy and paste the URL links into the .json file provided to you. Once done you can upload file here. I need you to copy and paste image links.

I'm seeking a skilled web developer to design and build an e-commerce website selling fewer than 100 items. ...offer Credit/Debit Card, PayPal, and Bank Transfer payment options. - Essential Features: Essential functionalities include product search, a shopping cart, and the ability for customers to review and rate products. - Prompt Delivery: This project is urgent. I need it completed as soon as possible. Ideal Skills: - Experience with e-commerce website design and development. - Proficient in Payment Gateway Integration. - Expert in implementing search, shopping cart, and review/rating functionalities. - Ability to work with tight deadlines. Your bid should include a timeframe for completion, as well as any relevant experience or examples of previous e-commerce sites yo...

...is already available and provided in XD format. The mobile app should attract and be usable by the general public. Key features required in the mobile app: * User registration and login. The app should secure user personal data, allowing for a seamless onboarding process. * Push notifications. The app should keep users engaged and updated by using push notifications effectively. * Payment gateway(later stage) Ideal Skills and Experience: * Proficiency in Flutter mobile app development. * Experience with UX/UI design principles. * Knowledge and previous experience with push notifications. * Excellent understanding of user registration and login integrations. * Previous experience developing apps for the general public audience. All these would be completed without any requ...

I am in need of a Shopify expert who can help me set up an ecommerce website for my business. The primary goal of this website is to sell products online, so it's crucial that it is fully optimized and functional. Key responsibilities: - Set up and configure the Shopify store - Ensure a smooth payment gateway integration - Implement appropriate inventory management solutions - Provide seamless shipping and logistics integration Your expertise and experience in Shopify and ecommerce in general will be crucial for the success of this project. I'm looking for a professional who has a proven track record of delivering high-quality and user-friendly ecommerce websites. Your ability to understand and implement the specific features of Shopify is essential. If you're co...

...automating reminder calls to our clients. **Project Overview:** The goal is to set up Amazon Connect to automatically initiate voice calls that remind clients of their upcoming appointments. This will require seamless integration using webhooks with our existing appointment management software. **Key Requirements:** - Proven experience with Amazon Connect and its API. - Strong background in integrating VoIP solutions with web-based applications. - Ability to design and implement reliable webhook integrations. - A portfolio or examples of similar projects completed. **What I Need From You:** - Confirmation of your experience with Amazon Connect. - Any specific examples of similar integrations you have done in the past. - Your approach to ensuring a seamless and efficient integr...

Hi, I am looking for a professional who is willing to upload my Android app to their Google Play Store account. Requirements: - Your Play Store account should be in good standing, with no violations or suspensions. - You must be based in India as I need the app to be available specifically in this region. - The app should be uploaded under your account but with my branding and content. It's important to note that I haven't created a developer account on Google Play Store yet, so this responsibility falls entirely on you. Ideal Skills and Experience: - Experience in uploading apps to Google Play Store. - Good understanding of Google Play Store policies and guidelines. - Excellent communication and reliability. If you meet these requirements, please reach out.

I'm seeking a development team to craft a mobile application for Talent Spotlight, a social media platform. This will be a robust app designed for iOS and Android. Key Features: - User Profiles: Users should be able to create profiles showcasing their talents. - Messaging System: There should be a functional messaging system to enable communication between users. - Content Sharing: Users should be able to share their talents with others. - Talent Spotlight: This feature is core to the app and is geared towards helping users find talents. The main purpose of the Talent Spotlight feature is for users to discover new and exciting talents. In essence, this app is designed to help people connect with different talents and abilities. The ideal candidate for this project would have ...

I require a competent professional who can seamlessly upload an Android application to the Google Console. As part of this project, you would handle every phase of the uploading process, ensuring that all the necessary details are accurately provided. Requirements: - Proficient understanding and experience in handling Android App uploads - Extensive expertise in Google Console Other Essentials: - I'd be more interested in professionals that can showcase their past work. That will definitely be a valuable factor while considering applications. - While this application doesn't include in-app purchases or subscriptions, expertise in managing apps of such nature is beneficial, as it reflects a more extensive scope of experience. Note: Timely delivery is...

I've recently acquired a School Bus Tracker script from Codecanyon. However, the script came with a regular license, and I now need to convert it to an extended li...install the mobile flutter apps for me and backend will be installed myself . I'll be handling the backend setup myself, so your primary focus would be on the app installation. Requirements: - Convert regular license to extended license - Install mobile flutter apps to upload on play console and customisation of both apps with logo change and names changes etc. - Ensure compatibility with multiple Android versions - Implement custom branding using our school logo and colors For your application, please provide a detailed project proposal that outlines your experience with similar projects and how you plan to...

I'm seeking a skilled Flutter developer for a mobile app project. The app's functionality includes: - User authentication - Push notifications - Possible in-app purchases The main purpose of the app is not yet determined, but it will need to be compatible with both iOS and Android. I'm looking for someone with experience in developing feature-rich, cross-platform applications using Flutter. The ideal candidate will have a strong understanding of mobile app development, user authentication, push notifications, and in-app purchases. Your design and UI/UX skills will also be crucial for creating a smooth, user-friendly experience. If you're a Flutter expert with a solid portfolio of successful mobile apps, please get in touch.

...future maintenance and upgrades. **Requirements:** - Proven experience in web development with a portfolio of past projects. - Expertise in HTML, CSS, JavaScript, and server-side languages such as PHP, Ruby on Rails, or ASP.NET. - Experience with database management systems and server architecture. - Knowledge of SEO best practices and web analytics tools. - Strong understanding of payment gateway integration and financial data security. - Excellent problem-solving skills and attention to detail. **Deliverables:** - A fully functional, multi-lingual peer-to-peer rental platform. - Complete source code and documentation for the website. - Post-deployment support plan for initial troubleshooting and adjustments. This project requires a developer who is not only te...

I'm seeking a ClickFunnels specialist with a keen understanding of sales funnel automation, technical integration, and design. The chief objective of this project is to enhance sales conversions. Ideal expertise would include: - Proficiency in sales funnel automation - Experience with technical integration - Design capabilities - Familiarity with payment gateway integration I already have all the required content (text, images, logos) for the sales funnel. Your role will primarily be building the landing pages and building the funnels. We have an in house team with lots of experience building funnels, selling online course, and online marketing in general. We need someone with FAST response time who can quickly implement funnels so that we can being a quick experimentation pr...

I'm in need of an experienced Android developer to create a clean and minimalist news app. The app will have core functions of a news feed with push notifications. In addition, I'm looking for a unique feature where all users have the ability to post news (Multi User Platform). Ideal Skills and Experience: - Strong experience in Android app development - Expertise in integrating and managing news feeds - Proficient in setting up push notifications - Familiarity with building a multi-user platform - UI/UX design skills to deliver a clean and minimalist app.

I am looking for an expert in Flutter app development who can create a functional app for both iOS and Android platforms. The main function of the app will be to scan URLs and extract information from them. This feature setup should be executed such that the app's users can use this function to gather information about potential scams, issues, or malfunctions connected to a particular URL. Ideal Skills and Experience: - Proficiency in Flutter development across multiple platforms. - Experience in creating URL scanning functionality. - Understanding of how to effectively extract and categorize scam, issue, or malfunction-related information from URLs. - Previous work with creating offline storage for the extracted information. Your bid should outline your experience with Fl...

I'm seeking a proficient mobile application developer with a strong background in educational apps. Key Fea...have a dynamic and interactive quiz feature to engage users actively. - Video Lessons: Incorporate video lessons to make it easier for users to grasp knowledge in a multimedia format. - Student Progress Tracking: Implement a robust tracking system that allows both students and educators to monitor progress effectively. Ideal Skills and Experience: - Proficiency in developing for both iOS and Android platforms. - Prior experience in creating educational apps with interactive elements. - Strong track record in implementing video content within applications. - Expertise in building progress tracking systems. Please provide a portfolio showcasing your experience with si...

I need a proficient mobile app developer to create a fully-functional Electronic Logging Device (ELD) app for both Android and iOS. This ELD app will serve as a log book for managing trucking operations in the USA, keeping regulatory compliance, real-time tracking, and data recording as core functionalities. Ideal Skills and Experience: - Extensive experience in mobile app development for both iOS and Android platforms. - Knowledge of USA trucking regulations and industry requirements related to ELDs. - Proven track record in developing apps for real-time tracking and data recording. Design Specifications: - The app should feature a minimalist design, prioritizing functionality and user experience. - Ease of use, readabiliy, and simplicity should be paramount in the desig...

need of a web developer who can successfully design a user friendly and seo friendly that will attract customers . Having a payment gateway (PayPal and cashier cheque within United States) functionality is a must for the platform. Technology wordpress html css php javascript etc should be use

I'm in need of a simple eCommerce web application developed primarily in PHP, with a focus on payment gateway integration. The objective is to create a site that mirrors the functionality of 's checkout system, customised for the Indian market and PayPal payments. Key Requirements: - Utilisation of simple PHP with little-to-no framework. - Payment Integration: Specifically, Paytm, Razorpay, and Instamojo are crucial for the Indian market, along with PayPal. - Product Categories: Including but not limited to online products (eBooks, Mini Web Apps/Software), Consulting, and WinZip. Sample Products and Categories are attached or see here - Feature Focus: The main feature required is a product search functionality. Ideal candidates for this project

We have a Progressive Web App that works fine on our local VisualStudio 4.0, but it crashes when downloaded from Google Play Store. It crashes immediately. Please note: - The app simply calls our website and is basically a PWA - It has only 1 activity - we will be sharing the manifest and gridl...Progressive Web App that works fine on our local VisualStudio 4.0, but it crashes when downloaded from Google Play Store. It crashes immediately. Please note: - The app simply calls our website and is basically a PWA - It has only 1 activity - we will be sharing the manifest and gridle. Ideal Freelancer: We're looking for an Android developer with experience in troubleshooting and fixing Android issues. Familiarity with Progressive Web Apps and debugging Android appl...

...app developer who can work on both iOS and Android platforms. Your primary tasks will involve: - Designing and implementing user interface improvements. - Executing bug fixes. - Performance optimization. While not all improvements have been specified, I'm searching for an expert who can also provide valuable input in terms of enhancements. Applicants must have: - Proven experience and success in mobile app development, particularly in the application improvement sector. - A comprehensive portfolio of past work clearly demonstrating abilities and efficacy. - Comprehensive project proposals detailing how you intend to meet our projects objectives. Although no new features have been currently specified, knowledge and experience in iOS and Android functionalities s...

As a startup launching team, we're in need of a proficient Flutter developer. The app will be launched on both Android and iOS platforms. Although specific features haven't been outlined, you need to be adept at understanding and creating a range of app functionalities. Key Points: - Flutter - get_it package - flutter_bloc package - Supabase - Feature driven development - Clean architecture - Build for android and ios Key Skills: - Proven experience in using Flutter to build cross-platform mobile applications - Expertise in coding using Dart language - Strong understanding of the mobile app development life cycle - Ability to problem-solve and debug Expected Delivery: - We need the project completed ASAP. So, the ability to work under pressure and manage time ...

I'm looking for a professional app developer to create an AI-powered photo editing app similar to "PRISMA." Key Requirements: - Development for iOS, Android and Both platforms. - Incorporation of Filters, Effects, and Image adjustments. - Seamless integration with popular social media platforms. Ideal Skills: - Proficient in app development for iOS and Android. - Experience in creating photo editing apps and implementing AI capabilities. - Knowledge of social media integration. - Good UI/UX design skills.

I need an Android application that can process a provided Excel file and display the data in various ways. Key Features: - The app should be able to read the Excel file I provide. - It should show the numeric data per line and column as specified in the Excel. - It should also be able to perform statistical analysis on the data. - The app should provide graphical representation of the data. Users should be able to interact with the data within the application in a 'view only' mode. Ideal Skills: - Proficient in Android app development - Experience with Excel data processing - Ability to implement statistical analysis in an app - Familiarity with graphical representation in mobile apps - Excellent understanding of data visualization Please let me know if you re...

I'm in need of an experienced web developer to create an e-commerce website for me. The main purpose of the site is to facilitate online booking for tourist slots. Key Project Details: - The site should be designed and develo...website for me. The main purpose of the site is to facilitate online booking for tourist slots. Key Project Details: - The site should be designed and developed from scratch - It needs to have a clear, user-friendly interface that allows tourists to easily browse and book their slots - The site should have all the necessary e-commerce features to facilitate secure online payments - A payment gateway integration is essential I would like to have the project completed within a month. Please only apply if you have prior experience with e-commerce websi...

must have good internet at home!

Freelance Opportunity: Earn Quick Money Validating Health of Domains and IPs! Are you looking for a simple and efficient way to earn extra money? We have the perfect opportunity for you! We are seeking freelancers to perform an easy, fast, and lucrative task. Requirements: Own an Android phone. Install the application provided by us. Have internet access from one of the listed ASNs. Daily Task: On business days, open the application. Click on the "Scan" button. Wait for the scan to execute on the screen or minimize, as the scan runs in background mode. After the scan is completed, the data is sent, the process is finished, and you earn $1.25. The process is super quick, lasting from 3 to 10 minutes. Maximum of 1 scan per day, only on business days. You can check your bal...

I'm on the lookout for an experienced professional to create a p...the lookout for an experienced professional to create a progressive E-commerce website for my new venture. While I have not decided on the payment methods just yet, I am open to suggestions. You'll need the following skills: - Extensive experience in creating user-friendly, highly interactive E-commerce websites. - Proficiency in multiple programming languages. - Knowledge of diverse payment gateway integrations would be very precious. Key Responsibilities include: - Website design and development - Implementing an easy-to-navigate user interface. - Integrating undetermined payment methods. I need this project completed ASAP. Your promptness would be highly appreciated. Let's connect if you c...

...experience in building android applications specifically related to health and fitness. Your task will be to develop a mobile application solely for the Android platform. Key areas of responsibility will include: - Designing and developing the Android application from scratch. - Ensuring optimal performance of the app. - Collecting and integrating data from users. Please note, the primary function of this application will fall under the health and fitness category. Since the main features were not specified, I'd like you to consider standard health and fitness tracking elements like step counter, exercise tracking etc. Essential Skills: - Previous experience in developing Android health and fitness applications - Proficient with Kotlin - A good unde...

I'm looking for an experienced Android app developer to create an innovative and engaging mathematics app. The app will cover basic mathematical operations, along with advanced features. E.g.- maths tricks workout app. Key Requirements: - The app should encompass addition, subtraction, multiplication, division and also squares tables, percentages, cubes, and triplets. - An interactive and user-friendly design is essential. - The app should be accurate and reliable in its calculations. Additional Information: - Knowledge of advanced mathematics and educational app development will be a plus. - The app should be optimized for Android devices of various sizes and operating systems. - Creativity in presenting mathematical concepts in a fun and educational way is highly des...

I'm in need of a Kotlin-based Android developer to assist in creating an education app. The app will target students from K-12 and college levels. It should be designed with a simple and clean interface. Key Features: - Quiz Functionality: The app should be able to host and administer quizzes. - Progress Tracking: It should enable students to track their progress and performance. - Multimedia Content: The app should support various forms of multimedia content. Ideal Skills: - Proficiency in Kotlin for Android development. - Prior experience in developing education or quiz-based apps. - Understanding of user interface design for simple and clean layouts.

hi, I want a simple android application. I have a PLS file. It is a nonstop broadcast audio. The app need to send that audio to zello application. Thus the idea is the only audio that goes to the other application is the PLS file. I dont wanna hear other things (audio) of the phone