Sip video call ios jobs

...developer to create a versatile iOS note-taking app. The primary goal of the app is to provide a comprehensive platform for text formatting, creating, saving, and printing notes. Your main tasks will include: - Implementing essential text formatting features like bold, italic, and underline. - Enabling users to insert various elements such as images, tables, graphs, and backgrounds. - Customizing fonts and other text styles. - Providing options for saving notes in various formats like pdf, txt, rtf, and doc. - Incorporating a seamless printing functionality. To be successful in this project, you should have a strong background in iOS app development, particularly in the context of note-taking and text formatting. Proficiency in tools like Flutter or native iOS dev...

I'm in need of a skilled freelancer to create a 1-minute live-action promotional video. - Objective: The main goal of this video is to increase brand awareness. Thus, it should be engaging and memorable, with a focus on showcasing the brand in a positive light. - Target Audience: This video is specifically targeting young adults. It's important that the content and tone of the video are designed to resonate with this demographic. - Style: As specified, I am seeking a live-action video. The chosen freelancer should be able to confidently face the camera, delivering the brand message in a captivating and professional manner. Ideal Skills/Experience: - Proficient in creating high-quality live-action promotional videos - Prior experience with br...

I'm looking for a highly experienced Flutter developer to integrate Bluetooth Low Energy (BLE) scanning and WiFi configurations into a cross-platform mobile application. Requirements: - Cross-platform compatibility: The application should operate seamlessly on both Android and iOS. - BLE Functionality: The app should be able to scan for and connect to BLE devices, prioritizing a specific custom BLE device. - WiFi Configurations: The developer should also build functionalities that will enable the app to connect and configure WiFi. Ideal Skills and Experiences: - An expert level of knowledge and practical experience with the Flutter framework is critical for this role. - A deep understanding of utilizing BLE technologies, particularly with custom BLE devices. - Proven...

I'm in need of a skilled game developer or team to digitalize my board game for both iOS and Android platforms. The game's primary target audience is teenagers, so it must be appealing and engaging for this age group. Key requirements: - Mobile platform: The game must be available on iOS and Android, ensuring its accessibility to a wide audience of teenagers. - Multiplayer functionality: This is a crucial feature of the game. It should enable teenagers to play the board game with friends in a digital environment. This will enhance the social aspect of the game, making it more enjoyable for its target audience. - Full game development: The developer or team should be able to handle all aspects of game development, including coding, design, and graphic creation. This...

I'm looking for a professional to create a video political ad that promotes a candidate. The ad should be targeted at a broad audience, as we're looking to reach viewers of all age groups.

We are seeking a talented and experienced Java/Kotlin Developer to join our development team. The ideal candidate should be proficient ...talented and experienced Java/Kotlin Developer to join our development team. The ideal candidate should be proficient in software development principles and practices. In this role, you will work on a variety of projects, from developing new features to maintaining and enhancing existing applications and creating Unit Tests. Key Requirements: - The application must be compatible with Android and iOS - I'm aiming for a high level of testing coverage, specifically continuous integration tests that run with every code update. Please bid with relevant examples of your work and an outline of how you would approach the testing of a Kotlin-bas...

...professional web developer to create a video analysis website tailored towards use by educational institutions. Key Features: - I require the video analysis functionality to operate on a frame-by-frame basis. This is a crucial aspect of the website that will need to be developed. Primary Audience: - The primary users of this website will be educational institutions. It is essential that the website is designed to meet the needs of this audience in particular. Ideal Skills and Experience: - Proficiency in both Strapi and React is essential. I am expecting high standards of UI/UX design, and a smooth, user-friendly experience. - Experience in developing video analysis tools, ideally with frame-by-frame analysis capability, would be highly advantageous. Video...

I'm seeking a talented digital creator who can proficiently use Facebook and Instagram to produce video posts for a campaign. The primary goal of this endeavor is to create awareness through high-quality, engaging content that will captivate viewers. Ideal Skills Required: - Familiarity with both Instagram and Facebook's formatting and algorithms. - Proven video production and editing skills. - Track record in creating content that drives engagement. - Understanding of successful campaign strategies. This My Website for my business : I supply breast pumps to new mothers who have health insurance. There are breast pumps that are completely covered by insurance and breast pumps that cost more than the insurance benefit pays. Moms can select

I need a CodeIgniter developer to help me integrate a static YouTube video popup on the home page of my website. The purpose is to promote brand awareness through the video. Key Requirements: - The video should automatically pop up when the page is loaded. - The video should play without any user controls available, only an autoplay feature. Ideal Skills and Experience: - Strong understanding of CodeIgniter framework - Experience with integrating YouTube videos on websites - Knowledge of JavaScript and CSS for designing the video popup - Ability to implement an autoplay feature without user controls This is a straightforward project that should not take much time for an experienced developer in this field. Please provide examples of similar projects y...

Looking for an adept app developer with expertise in iOS, Android, and Web platforms. - The main objective of the project is to develop a food ordering application. - Core Features: Implementing user registration and login functionalities is an essential requirement. Ideal Candidate: - Prior experience in e-commerce app development, particularly food ordering systems. - Familiar with developing apps across iOS, Android, and Web. - Proven track record in successful user registration and login integrations.

I'm in need of a skilled designer to create a professional A4/3 size real estate flyer. This flyer will be divided into 3 equal parts for easy printing, where each part carries the same design. The focus of the flyer will be on promoting MY REAL ESTATE SERVICES , ASKING PEOPLE TO SCAN THE QR CODE OR GOTO WEBSITE AND CALL ME FOR FREE PROPERTY APPRAISAL, and including my contact information and a provided QR code. Key Requirements: - Design a professional real estate flyer with a clear and visually appealing layout. - Incorporate a QR code and my contact information in a seamless and effective manner. - Include an image of me in the design. The deliverable for this project is a PDF file of the final design. Ideal Skills and Experience: - Proven experience in designing real es...

Emulate Uniswap v3 quotter in a JS. I need a code that works same as Uni V3 Quotter contract, but just requesting pool info once and doing all calculations in pure JS: Requirements: -calcOutput(amountIn, tokenIn, fee,tick, liqudity, ticksBitmap.....) that outputs amount out -Test code - testCalc(poolAddress, amountIn, tokenIn) function: -read required pool data from chain -call calcOutput function -call Quotter with same params on chain. -Difference should be less than 0.001% -Pure JS, zero dependencies(if you need UniV3 SDK function - copy it right into code), JS float numbers prefered(rounding accepted in case it gives 0.001% accuracy), BigInt as worst case. Deadline - 24 hours.

I'm lo...that may be out of date, add corresponding support for Android. Key Requirements: - The main focus of this project is to enhance the plugin's compatibility with various platforms, particularly iOS and Android. - The plugin should be updated to Capacitorjs v5 to ensure it's leveraging the latest features and security patches.. Ideal Skills and Experience: - Proficient in Capacitorjs, IOS and Android development. - Experience in updating and maintaining plugins. - Strong understanding of cross-platform compatibility. - Familiarity with performance optimization and versioning. - Ability to test on both IOS and Android devices (latest OS versions) If you have successfully updated plugins to newer versions and integrated Android support, please s...

I have a game i have created already with a team un UNITY. I would like to find someone who is able to do screen share calls with me and we will go through all the project files and you will teach me how everything in unity is functioning as well as the files themselves. Once complete you will guide me on making changes within the code. I will pay $5 an hour. You will need to be under an...me on making changes within the code. I will pay $5 an hour. You will need to be under an NDA agreement. I have some understanding of unity and C#. You will first download the game and play it so you get an understanding of it then ask me any questions you may have before we start. You will be paid bi weekly for hours tracked. You must have extensive experience in UNITY and publish to the android/IOS...

I am seeking a professional video editor to create a poignant, sentimental video in loving memory of my beloved dog who recently passed away. Key Requirements: - Mood & Tone: The overall mood of the video should be highly emotional and sentimental, capturing the special bond and moments shared with my pet. The video should evoke a sense of deep connection and love. - Music: The chosen music for this video is the song "Child" by Edward Sharpe and the Magnetic Zeroes. I would like the song to be integrated seamlessly into the video to enhance the emotional impact. - Duration: The ideal duration of the video is 1-2 minutes. It should be long enough to convey the emotions and memories effectively, while keeping viewers engaged. Y...

need ios devloper need urgent to update and bug fixes in my current app

I am looking for a highly skilled fintech team with expertise in blockchain technology, payment processing, and digital wallet development. - **Skills and Experience:** The ideal team will be well-versed in building secure and efficient digital wallets for multiple platforms, namely iOS, Android, and Web platforms. Proficiency in implementing blockchain technology and understanding of payment processing systems is a must. - **Design Expectations:** For the wallet design, I am leaning towards a minimalist design approach - clean, simplistic yet functional. This project will require a blend of technical skills, creativity, and understanding of current fintech trends, making it an excellent and challenging opportunity for professionals in the field.

We are looking for a talented video marketing expert to create a compelling video montage that explains to artists and clients the benefits of collaborating with your “Chai des Artistes”. The video should showcase the essence of our wine brand and the unique talents of the artists we collaborate with. As video will play a crucial role in promoting and establishing our brand image, we need someone with a proven track record of producing high quality marketing videos. Responsibilities: - Conceptualize and storyboard the video - Capture and edit footage to create a visually appealing and engaging video - Incorporate music, voiceovers and graphics to enhance the overall impact - Ensure the video complies with the guidelines of our b...

Hello I am looking for a python code to scrape a large number pages and save them as html. In order to get to the page to save, you must click a radio button, submit, and then enter a string of numbers, then submit and...enter a string of numbers, then submit and then save the html. If the string entered provides an error then you must skip to the next iteration. There is no human verification. I already have a version I made myself that works with Selenium, however I need to increase the speed, so I am looking for someone to see if its possible to do this without even opening a browser and possibly using direct call methods (get, request, cURL, response, JSON?). It should be a simply project for someone who knows how to do this. Please enter the result of 3+2 for your message to be...

I am seeking a skilled developer t...the target audience and regions my brand operates in. - Subscription plan monthly for drivers Platforms for Deployment: - The branded Ridy app should be deployed on both iOS and Android platforms and should also be available as a web application. Ideal Skills: - Proficiency in Flutter and related technologies - Previous experience with customizing and deploying ride-sharing apps - Strong understanding of brand integration and visual design - Expertise in implementing secure and efficient payment gateways - Knowledge of language and region-specific app customization - Experience with deploying mobile applications on both iOS and Android platforms, as well as web applications. This is the source Code:

I'm looking for a talented video editor to help with creating a captivating 10-20 seconds video intro for my new book. As the author, I have certain key aspects in mind that could be incorporated, however, I did not define whether it should be animated, live action, or a combination. Your creative input will be greatly welcomed. Ideal Skills: - Video editing - Animation (preferably, but not mandatory) - Creative thinking - Understanding of book themes Experience: - Portfolio of previous video intros or similar projects - Reviews or references validating previous work quality and reliability. Please review the book here:

Hello, I'm in need of a reliable video editor to assist with my YouTube uploads. The ideal candidate will be able to handle a variety of editing tasks including cutting and trimming clips, adding transitions and effects, and color correction and grading. Key Responsibilities: - Editing weekly YouTube videos - Cutting and trimming clips as needed - Implementing transitions and effects to enhance the video - Applying color correction and grading to improve the overall aesthetic - Ensuring video runs smoothly and is engaging for viewers Ideal Skills and Experience: - Proven experience in video editing - Proficiency in editing software like Adobe Premiere Pro, Final Cut Pro, or similar - Strong understanding of video editing techniques - Ability to wor...

...create a desktop application. You will develop the project in C/Linux. Project will be tested in Ubuntu 22.04 Linux 64-bit. You will develop a program to access and modify a FAT32 disk image (FAT32 volume). The disk image will be stored as a regular Linux file, which will simulate a disk formatted with the FAT32 file system. Your program will open the Linux file using the standard open() system call and access it directly in raw mode, utilizing the read() and write() system calls, without mounting the FAT32 file system. The program will be named fatmod. Through various options, it will in- teract with a file system image, enabling reading and writing of files. Detailed explanations of the specific supported operations will be provided later in the document. It’s important...

I'm in need of an experienced ...who can create a new EC2 instance identical to the current one. Here are some detail regarding the project: - Task involves creating a new EC2 instance from scratch, identical to my current one. - You will not need to make any connections to any other AWS services since I did not answer this requirement previously. - Your role involves providing a solution to my SSH key file loss, which might call for EC2 instance recreation. The ideal candidate should have considerable experience working with Amazon Web Services, specifically in the field of EC2 instances creation and management. Having dealt with SSH key file issues will be a major plus. Please state your experience and approach to the task at hand in your bid. Looking forward to a fruitful...

I'm looking for an expert in visual effects and video editing to help me create a visually appealing and engaging CGI video. The primary objective of this video is to promote my brand and products to an adult audience. Key Requirements: - Incorporating realistic creature animations: The key emphasis of the visual effects in this video will be on realistic creature animations. The creatures should be seamlessly integrated into the video and should be visually impressive. - VFX and video editing: Skills in VFX and video editing are crucial for this project. You should be able to create a cohesive video that effectively communicates the marketing message to the target audience. - Understanding of marketing principles: While tech...

I'm looking to develop a mobile application that provides book summaries in audio formats. This is a multilingual project, with a focus on English content. Key Features: - Offers book summaries in both audio and text formats Given that I've selected both iOS and Android as the platforms for the app, I need a professional who is proficient in developing for both platforms.. Experience in integrating audio content into mobile applications is a plus, as it is an integral part of the app's functionality. I'd like to explore the opportunity of including a large variety of books in the application, making it a comprehensive resource for book lovers. Please get in touch if you have the skills and experience for this task.

Please only bid if you're comfortable with screen sharing, allowing me to share my screen with you to provide detailed explanations of the tasks. 1. Copy all current website's important functions and paste to my other same website just .ca instead. 2. Make sure all current functions work on my cleaned up theme 3. Make sure everything is responsive...current functions work on my cleaned up theme 3. Make sure everything is responsive on all devices -Posses an excellent understanding of WordPress and Redux framework to ensure a successful build. -Proficient at modifying WordPress themes, primarily CSS, to suit my needs. -Can deftly update Redux options, refactor Redux code, and customize existing Redux fields. Contact me for a Share Screen call to understand more...

I'm in need of a skilled video editor to craft a promotional video less than a minute long. I'll provide all the raw footage. Key Responsibilities: - Edit provided footage into a concise, engaging promotional video Ideal Candidate: - Has experience in promotional video creation - Can work efficiently to deliver the final product promptly - Has an eye for detail to ensure high-quality results Please share your portfolio or examples of previous similar work when bidding.

I'm in search of a professional to help create a 90-second corporate video utilizing stock video's from Envato's Video Library. I'll provide the written content, while your responsibility will be to select the most fitting stock videos, and craft a cohesive and engaging video. Job Preview: - Material selection from Envato's Video Library - Video editing and creation - Deliver a 90-second finished product Essential skills: - Strong understanding of live-action video editing - Ability to craft video narratives - Competency in matching visuals to text - Familiarity with Envato's Video Library assets is a plus

...a proficient video editor to craft a soulful and joyful birthday video for a dear friend. The project will primarily involve transforming a mix of home videos and photographs into a touching narrative that captures the essence and beauty of our friendship journey. Key Requirements: - Edit a blend of home videos and photos to create a cohesive, heartwarming story - Incorporate suitable background music that complements the theme of friendship - Make suggestions for the music that will best enhance the video Ideal Skills & Experience: - Proficiency in video editing software - Experience in creating personal or intimate videos - Strong sense of storytelling and narrative development - Knowledge of music selection and synchronization with visuals I am exci...

I am looking for a Twilio expert to assist with the implementation of Voice Activity Detection (VAD) in a Twilio Call and integrate with TTS, STT, and LLM - except VAD, everything is already in place, just need someone to complete VAD and make documentation Looking for local developer with little AI knowledge. Can hire full time if work is good.

I am looking for an expert mobile app developer with experience in AI and video chatbot development to create a Conversational AI Video Chatbot App for Android and IOS. The core functionality of the app is to provide real-time interaction between users and an AI agent through video and voice chat. The chatbot serves as an interviewer, interacting with candidates for HR and technical interviews. I will provide training and prompts for the chatbot, including testing its functionality. One aspect involves conducting real-time interviews, managing calendars, and scheduling appointments. Additionally, the AI will engage in video calls, displaying a face and conversing in real-time. Candidates are required to fill out a form related to the job role one to two h...

I'm in need of an off-the-shelf corporate chat system with the implementation expected within two weeks. Here's what you should bring to the table: - A chat system similar to WhatsApp or Telegram with capabilities for: - File sharing - Group chat - Voice and video calls - The system should include paramount security measures, specifically: - End-to-end encryption - User authentication measures - Message encryption - Additionally, the system must be compatible with: - Web browsers - iOS devices - Android devices Ideal candidates would have previous experience in designing and implementing secure chat systems. Your work will include installing and making the system operational within the set timeline. Please bid accordingly.

Hi there We looking for skilled and reliable Developer who have goos skills in MongoDB and Laravel and RestFul API to build APi "Call and Request API for our ChatSystem. U have to work with 2 Developer in our team, ur task will be basicyl only our Admindashboard and API - Side only. What we have ready - Our Dashboard is ready has some issue u have to fix them first - Our MongoDB is ready we will provide u the access for that What is ur Work; U will clean up our iTheme and do some optimzation in our Dashboard like remove some Module and fe by following our Documentation in the Attachment. U have to create the API what our App developer need and also u will request the Data form that Developer about ur need to do ur work. U have to deliver clean work and deliver the API d...

...mobile chat application similar to WhatsApp, Telegram, and WeChat. The application should be available on both iOS and Android platforms. Key Features: - The app should incorporate end-to-end encryption to ensure all conversations are private and secure. - Group chat functionality is essential for collaborations and discussions. - Voice and video calling features need to be included to enable real-time communication. Visual Aesthetics: - The design of the app should be professional and corporate. It must project a sense of reliability and effectiveness at every touch point. Ideal Skills and Experience: - Experience in creating messaging applications or similar projects. - Solid IOS and Android development experience. - Strong understanding of encryption and secu...

I'm in need of iOS users to test adventure games and earn trophies within the games. Will pay based on how many trophies you earn. Key Points: - I'm looking for participants who can commit to testing regularly and providing timely feedback. - You are welcome to use any iOS device for the testing, no specific models are required. - The feedback doesn't need to be very detailed; I'm primarily interested in your first impressions and any bugs encountered during your playthrough. Ideal Candidate: - Must be an iOS user with a passion for adventure games. - Excellent communication skills to provide clear and concise impressions and bug reports. - Commitment to testing regularly and on different games as they are developed. - Previous experience ...

...app developer who can create a 3D interior design app that will be available on both iOS and Android. The app should primarily focus on two main features: 3D Room Visualization and Product Catalog. Key Features: - 3D Room Visualization: The app should allow basic rotation and zoom for the 3D room visualization feature. While advanced lighting and material customization are not necessary, the ability for users to visualize and interact with their designed rooms is crucial. - Product Catalog: The app should include a comprehensive product catalog to enable users to choose from a wide range of interior design elements and furniture. Ideal Skills and Experience: - Proficiency in app development for both iOS and Android platforms - Experience with 3D modeling and visualizatio...

I am looking for a highly competent developer with strong PHP and Flutter skills to help me create a mobile application for both Android and iOS. The primary function of the app is user authentication. Ideal Candidate: - Fluent in PHP and Flutter - Experience in mobile app development, specifically with cross-platform compatibility - Familiarity with User Authentication systems Project Requirements: - Develop a mobile application using PHP and Flutter - Ensure the application runs smoothly on both Android and iOS - Implement a robust User Authentication system Your bid should include evidence of your previous work, especially where you've utilised PHP, Flutter, and User Authentication.

I need my current Figma design to be more visually appealing while keeping a simplistic and minimalist approach. I am also looking to extend its accessibilit...design to be more visually appealing while keeping a simplistic and minimalist approach. I am also looking to extend its accessibility by creating a mobile version compatible with both iOS and Android platforms. Ideal Skills and Experience: - Proficiency in figma UX/UI - With a keen eye for aesthetic and minimalist design - Has demonstrable experience in webapp and mobile designs - make design interactive - help with migration to platform Project Objectives: - Enhance current design to be more visually appealing keeping minimalist ideology - Adapt existing design for compatibility with iOS and Android mobile mode...

I'm in need of a proficient React Native Developer, specifically for an iOS and Android app. WITH ATLEAST 5+ YEARS OF WORKING WITH REACT NATIVE Key Features: - User login/authentication - Push notifications - Rsocket - Optimized for both mobile and tablet with 2 different designs - SQLlite for local DB Design Requirements: - Minimalistic, yet bold and vibrant design - Custom illustrations to enhance user experience Preferred Third-Party Integrations: - Google Maps - Social media platforms - Payment gateways Ideal candidates should have: - Proficiency in React Native - A strong understanding of user interface and design principles - Experience in integrating third-party services - Excellent communication skills and a proactive approach. If you possess these skills and...

... Debugging The application connects to a remote Mongo Atlas database correctly if the code is run outside the container. I’ve developed a simple Mongo connection js file which tests this. The output is shown here - Also, here is a screenshot of a sample GET call to the API endpoint using Postman. This call works when the Mongo library is commented out in the file. I’ve also checked the Mongo library is present within the running Docker container. This has been done by looking at the file system of the Node app within Docker Desktop. NOTE - I have

• Edit raw video footage into compelling, high-quality videos that align with our brand's style and tone • Collaborate with the creative team to brainstorm and develop video concepts and ideas • Add effects, transitions, music, and sound effects to enhance the overall production value of videos • Ensure videos are optimized for online viewing, including aspect ratio, colour correction, and compression • Stay up-to-date with the latest video editing trends and techniques to bring new and innovative ideas to the table • Collaborate with the production team to ensure quality and requirement of the video are met effectively. • Incorporate the feedbacks of Video Producer and Team lead into the revised video •...

I'm seeking an accomplished UX/UI designer to create engaging and user-friendly interfaces for a health tracking app. The project demands proficiency in designing for both iOS and Android devices, considering the app’s target user base falling within the age range 18 - 60. Key Features: - User registration and login - Data input and tracking - Reminder notifications - Family member tracking - Graphical representation of data - Integration with wearable devices - Health tips and recommendations - Social sharing - Capability to create multiple user profiles (self and family members) The ideal candidate will have a strong understanding of intuitive design patterns, and experience in implementing such features into mobile applications, preferably within the h...

Hi This i Somansh from Feedx Food. We work in F&B business. We are looking for 3D design layout for our food outlets Can we connect over chat/ phone call to discuss the same

In search of a skilled video editor who specializes in producing fast-paced and dynamic content for YouTube. Here's what you need to know: - The Project: Your task will be to edit a short video, less than 5 minutes in length. - Type Of Video: This is not just any video. It's intended for YouTube, so needs to be engaging and keep the pace! - Editing Style: I'm partial to a fast-paced and dynamic style for this video. Expect a lot of action and quick transitions. Ideal skills and experience: - You should have demonstrable experience with creating high impact YouTube content. - Know-how on making short videos incredibly dynamic and engaging. - Examples of previous work in a similar vein will be highly regarded. Looking forward to your bi...

I'm looking for a skilled animator who can create engaging 3D animations for educational purposes, tailored for an adult audience. Key Details: - Animation Type: 3D - Target Audience: Working Professionals - Purpose: Educational Ideal Skills and Experience: - Proven experience in creating 2D animations, with a portfolio showcasing your work - Ability to design animations that are engaging and informative for an audience - Experience in creating educational content would be a plus - Excellent communication skills to understand and implement specific requirements for the project Are you a creative storyteller with a passion for bringing characters to life? Join our team as an Animation Creator! Responsibilities: 1. Develop captivating concepts and storyboards for animation project...

Need to develop premium looking company introductory video.

I am in need of a videographer to shoot a video inside a property with my own voice-over narration. The primary purpose of the video is to highlight specific features of the property. Key requirements: - Video shoot to take place inside the property - Focus on highlighting specific features - Incorporating my provided voice-over narration Ideal candidate: - Experience in real estate videography - Proficiency with video editing software - Ability to sync voice-over effectively - Strong attention to detail for feature highlighting - Excellent communication skills and responsiveness for collaboration on the voice-over process

...screenshots for my app. This is a dual-platform app for both iOS and Android and I'm looking for an expert who has experience designing for both platforms. Note design of the app is already done, you just need to generate and design the screen shots. Key Requirements: - Design of 4-6 screenshots for the app - Highlighting of key features such as user interface, functionality, and unique selling points - Expertise in Sketch to ensure high-quality designs compatible with App Store requirements for both iOS and Android This project is perfect for someone who's creative, has an eye for design, and understands the unique requirements for App Store screenshots. A strong portfolio of previous mobile app designs and specific experience with iOS and Android desi...

Data Entry work based on youtube video ! Urgent | New freelancers preferred