Voip sip mobile java jobs

We are looking for an engineer proficient with Raspberry Pi, as we are in need of developing a VoIP PBX system on a Raspberry Pi 3 Model B+ . The end goal includes the integration of specific features into the system such as: - Call Recording - Voicemail to Email - Conference Bridging - Additional bespoke features Your expertise should include not only Raspberry Pi but also Asterisk and RASPBX/FreePBX. We are aiming for a robust, stable, and user-friendly system with custom features tailored primarily to business needs. The successful contractor will be required to develop the system on his own Raspberry Pi and submit an IMG file for loading onto other Raspberry Pis. The successful contractor will be working with our software developers so bids from individual contractors only w...

I'm in need of a talented UX designer to help me bring my product idea to life. It's an early stage concept for a mobile app focused on enabling communication. The demo is to showcase one use case for a new product that helps large scale land owners use satellite data to generate fresh insight about soil moisture levels in order to allocate water resources more efficiently. Key Responsibilities: > wireframe the screens > source photos & icons & digital assets required to make a prototype > create a clean visual look & feel > create a clickable Figma prototype of the use case The level of interactivity I'm looking for is basic - simply click through static screens. Ideal Skills: - Proven experience in UX design - Prior work on communi...

I'm looking for an experienced freelancer to help me create a Text-to-Speech (TTS) engine for Android. This project is for personal use and ...requirements: - Develop a TTS engine for Android that is able to convert text into spoken words - The engine should have high accuracy and an engaging voice - Ensure the engine is compatible with the latest Android OS - Provide guidance on how to integrate the engine with my existing app Ideal skills and experience: - Proven track record in developing TTS engines for Android - Strong understanding of Java and Android app development - Ability to deliver high-quality work on tight deadlines - Excellent communication skills Please include details of your past work in TTS engine development for Android and explain how you plan to approac...

I'm seeking a competent mobile application developer with extensive experience in creating feature-rich apps. Notably, my project will involve crafting an application with a primary focus on tourism and financial functionalities. Essential Features: - E-commerce functionalities: The developer should integrate a shopping cart allowing users to securely purchase tourism-related services. - Customer reviews: A platform should be created within the app enabling users to post their feedback about their experience with the services. - Product search: Implement a search tool to help users easily find services they need. Skills & Experience: - Previous experience in app development focusing on e-commerce. - Strong portfolio in tourism and finance-related applications. - Experti...

ipv6 osi ipv4 ethernet and alL I think to be able to do this you should be expert in java, If you think you are expert in this topic kindly place a bid to enable us discipv6 osi ipv4 ethernet and discuss about the requirement clearly and decide on timeline

I am seeking a proficient Java developer to generate a line chart that illustrates the moving averages and volume indicators of BANK OF BARODA stock data. - You will need to accommodate CSV data format, as I will provide the historical stock data for this institution in a specified timeframe. - This task will require proficiency in data visualization libraries, preferably matplotlib or seaborn. - Experience in financial data analysis will be advantageous. - A deep understanding of financial indicators such as moving averages and volume indicators is crucial. In all, I am looking for a quick turnaround, accuracy, and clarity in the task performed. Reading and parsing of the csv file in intellij idea is done as provided in the image. I need help with this particular task as i d...

I'm in need of a skilled developer to create a cross-platform mobile app (iOS and Android) from an existing website. The main goal is to enhance accessibility of the website by transforming it into an app, while maintaining the registration and login system functionality. Key Requirements: - Convert the website to a mobile app - Ensure compatibility with both iOS and Android platforms - Prioritize incorporation of 'User Registrations/Login Systems' Ideal Skills: - Proficient in iOS and Android development - Familiarity with web source code - Experience in creating cross-platform mobile applications - Strong understanding of authentication systems preferred language kotlin others java

Hi, I am looking for the expert native developer who can help me to make the app live on the App store and Play store. Because when we are uploading the build it is giving us error of account termination for more information kindly find the attached screenshots. Code and other information will be shared with the selected candidate. Note :- This is fixed code project and the payment will be released after complete of tasks. Thanks!

I'm experiencing an issue with lens flare in my mobile photography. The glare is distorting the pictures and reducing their quality. - Relevant professional who can help eliminate this issue is needed. - The freelancer should have strong experience with mobile photography, specifically in managing and reducing lens flares. - Ideal candidate would have a deep understanding of how phone cameras work, along with proficiency in using photo editing software to rectify such problems. Let's enhance the quality of these images together.

I'm looking for a professional full stack developer, with proficiency in Python and Flask, and some knowledge of Flutter for a long-term, full-time project. This developer will aid in maintaining and continue development an in-depth web application with extensive features. - experience in development of mobile apps api's in python - MUST (i would like to see project code) - experience with Airtable is a plus

I'm seeking skilled assistance for the installation and configuration of a GitHub proj...a GitHub project on my computer. This task involves the setup of JSP, Servlets, React, and Flask. - Responsibilities: * Installation and configuration of JSP * Installation and configuration of Servlets * Installation and configuration of React * Installation and configuration of Flask Freelancers should be experienced in the aforementioned technologies and capable of working within a Java Servlet container and Python runtime environment. They must come equipped with practical examples showcasing their past work. In your application, tell me about similar projects you've completed in the past. Let's set this GitHub project up together. Adding the link of the project...

Hello! My name is Elena. I work for consulting agency Markswebb and looking for someone who will help us in researching and describing the functionality of banking applications. Our new project is related to a study of banking services in the UAE, and we are looking for respondents to conduct interviews. During the interview, we would like to learn about your experience of using mobile banking in the UAE, talk about your impressions and habits, without touching on details about your finances or any confidential information. The interview will be in the format of a Zoom call or Google Meet, lasting up to 1.5 hour Markswebb is consulting agency that has more than 12 years of experience in digital research. We conducted researches for clients in Russia, Europe, Asia and CIS. You ...

We are looking for mobile developer who can develop reels/short video module with following features on both platforms(Android & iOS). Developer needs to integrated this feature with our existing application which is written in Java(Android) & Swift(iOS). Our Requirement:- Auto-play Feature: Videos must play automatically when the user scrolls the timeline. If the previous video on the timeline is muted, the next video should automatically play on mute, and vice versa. No play or pause button should be visible; the video should play automatically when it appears on the timeline. If the video is initially played on 'mute,' and the user taps on the video to watch it as a reel for the first time, it will play with audio. However, for subsequent views, if t...

I'm looking for an experienced Java developer with a deep knowledge of Spring Security and MySQL. The main focus of the project is to implement user authentication, manage authorization and access control, as well as secure the application against potential threats. Key tasks will include: Objective:- To list and document the functional aims of the security module functionalities to be used as part of the REST API based web or mobile solutions. This module should be generalized to integrate with any application as a component or module and have to configure the basic security values in the database. Functional Aim(s):- ● 100% DB Driven Data & Configurations ● Dynamic User and Role Management (OAuth2.0 based Authentication & Authorization) ● Mobile Numbe...

I am seeking an experienced game developer to create a mobile card game app titled "Spades and Diamonds". The app will feature a variety of exciting and lesser-known card games, catering to both single and multiplayer experiences. The development process will be level-based, with each completed game being added to the app upon completion. Games to be developed in this version: 1. Aces up 2. Accordion 3. Polish polka 4. Zodiac solitaire Genre: 2D, Cards, Single Player, Multiplayer Visual Style: Toon Shades Key Features: 1. Home page displaying all available games 2. Multiplayer rooms for interactive gaming experiences 3. Rule page to acquaint players with game mechanics 4. Game page with embedded rule icon 5. Settings menu for privacy policy, feedback, and player custo...

Looking for an expert to set up a comprehensive dashboard in Datadog for our Java and Oracle applications. The ideal candidate will have experience in Application Performance Monitoring and be able to implement full monitoring features with capabilities for in-depth analysis and performance optimization. Scope of work will include the following: - Monitor CPU usage, memory usage and response time - Set up application and database monitoring - Implement real-time monitoring This is a crucial role that requires a high level of technical expertise, particularly in Java and Oracle applications. Applicants with previous experience in using Datadog for similar tasks will have an advantage. Please submit a proposal detailing how you would approach this task.

I am urgently seeking an Extra Low Voltage (ELV) Engineer/Designer to create comprehensive shop drawings for a small building of 4 stories. Key responsibilities include: - Designing an efficient ELV system focused on security, communication, data networking, and a sound system. - Covering Closed Circuit Television (CCTV), Access Control, Data, WIFI & VOIP points, PA, Conduit, Junction BOX (JB) & GI Tay. ** Provide clear instructions and specifications in the shop drawings for the electrical contractor to install necessary pipes, GI trays, boxes, junction boxes, and related infrastructure. ** Facilitate the ELV installer with precise guidance for cable pulling, switch installation, network cabinet setup, wire termination, and device installation as per the drawing detail...

I need a client server java program urgently, please bid if you can do it in the next 8 hours

I'm looking for a seasoned Java developer to create an advanced drone control application for the Android platform. A mobile API for the drone is readily available, providing a head start for the development process. Key Features: - Live Video Streaming: The app should include a feature that allows the operator to stream video live from the drone camera. - Autonomous Flight Mode: Along with manual control, the application should also support an autopilot mode that can fly the drone without active human intervention. - GPS Tracking: The drone's precise location should always be visible within the app, with GPS functionality utilized for this. Additional Capability: - Social Sharing Features: The application should integrate an option that allows for sharing the d...

I'm urgently looking for a seasoned developer to build an expo hub mobile app for both iOS and Android, as well as a corresponding web app. Though the features were not concretely defined, freelancers should consider incorporating basic expo functions such as an exhibitor directory and interactive floor plan. Key skills and experience: - Proven track record in mobile and web app development - Knowledge and application of current app development trends - Ability to work under tight timelines - Comfort with ambiguity and ability to propose solutions provided vague requirements I am open to exploring all creative and functional possibilities for this project. Let's build something amazing together.

I'm looking for a skilled and experienced game developer to create an engaging and captivating mobile RPG game. Here's what I envision: Platform: - This will be for mobile, so proficiency in mobile game development is necessary. Genre: - I'm a fan of the fantasy genre. This game should immerse players in a rich and detailed fantasy world, filled with mythical creatures, powerful artifacts, and exciting lore. Game Mechanics: - The game mechanics I prefer are based on real-time combat. I believe this will add an element of immediacy and immersion that players will appreciate. The successful candidate should have a good understanding and experience of integrating real-time combat mechanics into a game. In order to pull this off, you’ll need to b...

I am seeking a talented developer proficient in Java and data structures to merge JSON responses from various sources. This project aims to aggregate data originating from diverse broadsides into a single, simplified data response. the JSON response is coming from one API but we are not sure what will be the response and we need to make multiple calls to this API. for example we make three API call the response will be same JSON and we need to merge those three responses we need to make this generic since we are not sure what to get with the API response Key tasks, skills and experiences required include: - Merging JSON responses with a clear understanding of Java and simple data structures primarily. - Effectively use methods to retrieve JSON responses. - Aggregate the d...

I am looking for a seasoned UX designer, skilled in designing digital interfaces for both smartphone and tablet. The project will involve revamping the user experience of an existing...portfolio of past work, particularly projects where e-commerce functionality has been the main focus. Demonstrating different designs that have successfully driven customer engagement and promoted sales will give you a competitive edge. A high level of knowledge and practical experience using popular design software and UX/UI principles is crucial. Familiarity with current design trends for both mobile and tablet is also important. The ideal candidate is one who understands the nuances of designing for different devices, and who can deliver a seamless and visually engaging e-commerce experience for ...

I'm in need of a highly skilled mobile app developer with significant expertise in crafting user-friendly e-commerce applications. This project necessitates the creation of a platform compatible with both Android and iOS. Here's what I'm looking for: - Advanced knowledge and experience in mobile app development - Skill in developing for both iOS and Android platforms - Strong familiarity and understanding of e-commerce applications Creating an engaging and seamless user experience is pivotal, and of course, experience in this arena will be highly esteemed. I'd be incredibly interested in seeing your prior works, specifically on the e-commerce front. Looking forward to working with a developer who can bring my vision to life with creative solutions an...

I'm seeking an experienced web developer to create a similar website of a mobile .de marketplace website. This engaging, user-friendly platform should include: - User registration and login capabilities for a personalized user experience. - A search function, allowing users to easily browse and find specific mobile devices. - Detailed listings of mobile devices, complete with specifications and pricing information. - An integrated purchase system for smooth, easy transactions directly on the website. The number of pages is not yet determined, but it will be fully functional and intuitive. Possessing a background in ecommerce website development and familiarity with user-centered design principles will be beneficial. Your understanding of data privacy and Cyberse...

We are seeking an experienced mobile app developer to assist us with uploading our app to the Google Play Store. Our app has been developed and is ready for deployment, but we need someone proficient with the Google Play Developer Console to handle the uploading process. Responsibilities: Upload the app to the Google Play Store Developer Console. Ensure all necessary information, screenshots, and graphics are provided. Complete the necessary steps for app listing, including descriptions, categories, and pricing if applicable. Address any issues or errors that may arise during the upload process. Requirements: Proven experience with uploading and managing apps on the Google Play Store. Familiarity with the Google Play Developer Console and its processes. Strong attention to detail...

As an app owner, I need troubleshooting for an issue in my mobile application's One-Time Password (OTP) system. Currently, the OTP is not being sent from the app, impacting both Android and iOS versions. Key responsibilities: - Identify the problem causing the OTP not to be sent - Implement necessary fixes to resolve the issue - Validate the solution across both Android and iOS platforms Ideal expertise and Experience: - Experience in mobile app development for both Android and iOS - Prior experience in troubleshooting and fixing OTP related issues - Strong problem-solving skills and logical thinking ability.

I'm in need of a custom tool that allows me to perform bulk Search Eng...custom tool that allows me to perform bulk Search Engine Results Pages (SERP) and export this data into a CSV file. Key Requirements: - The tool must be compatible with Google or Yahoo search engines. - It must extract and export the following information from the SERP into a CSV file: URL, Title, Description, and Host. - Completion required within a month. Ideal Skills: - Experience with Python, Java or other relevant programming languages. - Profound SEO (Search Engine Optimization) understanding. - Prior experience of creating data extraction tools. Your bid should reflect your experience and ability to meet these specifications. Thank you for considering this task. I look forward to potentially wo...

I'm seeking a developer to build an app aimed at deciding where to place electrical outlets and switches in new buildings. The app should be able to control electrical devices, monitor energy intake, and trigger safety alerts. Here's what I need: - Property Layout: Support for 6-10 rooms including Living room, Bedroom, and Kitchen. - Energy Monitoring: Analyze and display energy usage. - Device Control: Toggle electrical devices on/off or schedule power times. - Safety Alerts: Give warnings when devices are overloading or in a risky situation. A skilled and experienced app developer with expertise in electrical systems, IoT, and energy monitoring would fit well for this project. Familiarity with safety standards in the electrical domain would be a bonus. So basically I supll...

I need an expert who can create a seamless online application using Amazon Selling Partner API for both web and mobile platforms. This application shouldn't only be easy to use, but also efficient and effective in: - Fetching current listings from Amazon. - Analyzing sales, orders, and overall performance for strategic decision-making. - Allowing for the manual addition of different types of costs to be inputted by users - Allowing for the uploading of inventory Cost of Goods by users - Periodically updating the inventory/listing prices to reflect real-time changes. An ideal freelancer should proficiently display a strong grasp of API integrations, Amazon's seller platform, and Amazon Selling Partner API. A track record of similar projects would demonstrate the f...

I am seeking an expert who can reverse engineer an APK ...file. the main idea is to know how to call the API from Postman as the API request has signature and the response is encrypted. the signature and the decryption happen inside the APK APK Link: This APK is coded in Java and your primary task will be to decipher the APK's code structure for a comprehensive understanding. Note that documentation is not required after reverse engineering. Experience in Java and advanced reverse engineering techniques are primary skills that you should possess. Good communication will be an important advantage because I might need to understand complex operations during the process. Thanks for considering this project.

I'm searching for an experienced developer to perform a one-time extraction of my FBA Revenue and Sales Rank from Amazon FBA. While I have no preference on the programming language, the freelancer must be proficient in using data scraping tools and familiar with e-commerce platforms, specifically Amazon FBA. If satisfied with...platforms, specifically Amazon FBA. If satisfied with the work, this has potential to turn into an ongoing project. I need sales rank and total net refenue using the FBA Revenue Calculator here. Skills and Experience: - Experience with Amazon API - Data scraping and extraction expertise - Proficient in Python, JAVA or JavaScript - Knowledge in e-commerce data processing will be a plus

As the owner of an existing mobile app, I need a developer who is proficient in Flutter to give my application a thorough overhaul. My primary concern is that the design contains inconsistencies that are negatively affecting the user experience. Specifically, the issue lies in the mismatched fonts and colors that currently exist within the app. For the app redesign, I'd like us to embrace the latest design trends. Rather than sticking to our existing color scheme and font choices, I would much prefer if we could choose a fresh color palette and modern typography that reflects trending designs. The ideal candidate for this project will: - Have demonstrable experience with Flutter. - Have a keen eye for design details and a solid understanding of color theory and typography....

I'm looking to develop a cross-platform mobile application with essential features such as user registration, a payment gateway, and real-time tracking. Ideal Skills and Experience: - Experience in cross-platform mobile app development - Proficiency in user registration functionality - Solid experience in integrating payment gateways - Capabilities in adding real-time tracking feature I prefer someone who can deliver this project with these functions running smoothly. Your input and suggestions are also valued as we move along the process. Looking forward to connecting with skilled app developers.

I'm currently seeking someone who can make my online business website so that i can start my business online too. The ideal candidate will possess the following skills and attributes: - Proficiency in English language - Impeccable attention to detail - Wordpress - css - java scripts - seo

I need a knowledgeable and experienced developer for Cameo Systems Modeler. Your main tasks will include: - Coding plugins, queries and other necessary elements - Adding new features to improve t...experienced developer for Cameo Systems Modeler. Your main tasks will include: - Coding plugins, queries and other necessary elements - Adding new features to improve the system's functionality The ideal candidate should have a strong proficiency in Java. Understanding the intricacies of system modeler development, specifically with Cameo Systems Modeler, the candidate should be able to use their expertise to innovatively enhance the modeler with new features. A background in systems engineering or a related field would be beneficial. Previous work in Java and Cameo Systems...

We are seeking a skilled mobile app developer to create a cross-platform dating app compatible with both IOS and Android operating systems. The app will require some AI integration to facilitate certain processes. This will be a fixed-price project. One initial requirement for our prospective collaboration would be you signing an NDA, please only contact if you are willing to.

Create and develop a web application and Mobile app for Retail inventory management software. Using Data Analytics and AI the software will generate Weekly Orders for different Vendors.

...who has extensive experience in developing mobile applications. The specific requirement for this project is the development of an Android application. Key Features: - User registration and login: The app should have a robust and secure system where users can register and manage their profiles. Skills and Experience: - Expertise in Android development. - Experience in building applications that facilitate user registration and login. - Knowledge of the latest Android SDKs and tools. - Familiarity with server-side authentication and authorization. - Strong understanding of the full mobile development lifecycle. For this job, you must be able to communicate effectively in English and be able to meet specific deadlines. A portfolio of previous mobile app projects ...

I'm on the hunt for a talented linguist who can translate strategy mobile games into Dutch. The ideal professional would have: • Relevance in the gaming industry, preferably in the strategy genre • Proven experience translating literary content for adult users • Native or near-native proficiency in Dutch • Excellent English comprehension. The successful freelancer will need to respect the unique tone and style of our games, showcasing an excellent understanding of the cultural context of adult Dutch players. You should be able to create accurate yet engaging translations that maintain the fun and immersive experience of the original game. Knowledge and experience in localizing strategy mobile games for adult players is highly advantageous. Your sk...

I am seeking a skilled Java developer with proficiency in web and software development, along with database management. The selected candidate must have hands-on experience with both Spring and Hibernate frameworks. The prime goal of this project is to build a quality web application. Skills & Experience Needed: - Web Development: Experience in building user-friendly and efficient web applications. - Software Development: Proven software development skills to ensure flawless functioning of the application. - Database Management: Experience in database management to effectively store and utilize data. - Spring and Hibernate Frameworks: Adequate knowledge and working experience with Spring and Hibernate frameworks. The ideal candidate would possess a blend of these skills and ...

ipv6 osi ipv4 ethernet and alL I think to be able to do this you should be expert in java, If you think you are expert in this topic kindly place a bid to enable us discipv6 osi ipv4 ethernet and discuss about the requirement clearly and decide on timeline

ipv6 osi ipv4 ethernet and alL I think to be able to do this you should be expert in java, If you think you are expert in this topic kindly place a bid to enable us discipv6 osi ipv4 ethernet and discuss about the requirement clearly and decide on timeline

I'm in need of a savvy salesperson who is experienced in the field, specifically within the mobile accessories market. Your primary task being to successfully close sales deals. Your day-to-day role will involve: - Championing our product portfolio - which mainly consists of phone chargers and cables - Creating sales deals and actively driving them to closure Ideal candidates bring strong experience in the mobile accessories field, with a proven track record in sales. Knowledge about chargers and cables in particular will be highly valued. The ability to independently close deals is paramount. Since you’ll be on the front lines representing our products, enthusiasm, professionalism and strong communication skills are a must.

I'm in search of a proficient Flutter developer with an extensive portfolio in both mobile app and website development. The task is to develop an e-commerce application that functions on various mobile platforms and web. Key Tasks: - Develop a scalable e-commerce mobile app and website using the Flutter framework - Implement a user-friendly shopping cart and secure payment gateway Ideal Skills and Experience: - Proven experience in Flutter development - Previous experience in e-commerce app and website development - Proficiency in creating shopping cart systems and payment gateways - Strong understanding and application of modern app/website design trends. I am looking forward to working with a creative and committed individual who can bring their innovative ...

PLEASE READ BEFORE BIDDING I'm looking for a JAVA expert who can setup my IntelliJ IDEA to compile and package my Java 11 source code. I already can compile and package the source code in my personal laptop through powershell using JDK 11, and maven "mvn package" command. What I need is to configure on another device, my IntelliJ IDEA (which is already installed and comes with maven inside) in order to be able to use the "mvn package" Please bear in mind that I do NOT have ADMIN rights on my other device, so your solutions should keep this in mind! I do not want a solution including PATH variables etc. Maven is already included in the IntelliJ IDEA so what I need from you is only to configure IDEA properly. Please bid ONLY if you can start worki...

I'm seeking a skilled professional for developing an advanced Java application. The main goal of this project is to create a Java application catering to professionals. Your expertise in Java will be vital for integrating database, enabling user authentication, and implementing data visualization features. Key skills and experience: - Advanced Java Programming - Database Integration - User Authentication Implementation - Data Visualization Techniques Your ability to understand and develop for our target demographic, professionals, will be crucial for the success of this project.

I am looking for a savvy web developer to create a mobile-friendly website.

...am actively seeking an expert Flutter developer, ideally with years of experience in mobile app development. The Project: - This project is solely focused on developing a mobile application that is compatible with both Android and iOS operating systems. - You'll be working on creating highly responsive, fast, and scalable mobile app from scratch. Skills and Experience: - Deep understanding and proficiency in Flutter development. - Extensive experience in mobile application development, supporting both Android and iOS. - Demonstrated ability to develop high-quality codes that can run on multiple platforms. Intimate knowledge of Android and iOS development and willingness to push the envelope in mobile technologies will be highly advantageous f...

I'm seeking an experienced Java backend developer who's skilled in API creation. In a nutshell: - Develop a high-performing API in Java. - The API needs to output data in JSON format. - The API will be used primarily for integrating with another application. The ideal candidate should have proven experience in Java programming, creating APIs and integration. Familiarity with JSON is critical. Understanding how to optimize for integration with other applications will be a key advantage. This is a striking opportunity for individuals who have been actively involved in backend abilities, especially with Java and API integration. Let's connect if you fit the bill.