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    2,000 spark openfire voip công việc được tìm thấy, giá theo USD

    Ưu tiên các team đã có sẵn giải pháp có thể tái sử dụng lại nhanh

    $10000 - $20000
    $10000 - $20000
    0 lượt đặt giá
    Xây dựng website Đã kết thúc left

    Chào mọi người Tôi đang cần thuê dựng hệ thống voip thông qua thiết bị gateway 512 Hy vọng bạn sẽ sớm liên hệ với tôi [Removed by Freelancer.com Admin]

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    Thiết kế logo cho CTCP Công nghệ V9 Nội dung: V9 và V9 Group Màu sắc 1-3 màu chủ đạo, sang trọng, nhẹ nhàng Logo yêu cầu đơn giản có thể phối thêm hình, ấn tượng, dễ hiểu, dễ đọc, thể hiện sự khác biệt, đẳng cấp, thể hiện được lĩnh vực kinh doanh. Lĩnh vực kinh doanh: Cung cấp các giải pháp về Công nghệ thông tin- Viễn thổng: tổng đài contact center, voip.... Ý nghĩa V9 hướng tới: "V = VIỆT NAM | VICTORY : TỐT LÀNH CHIẾN THẮNG , ĐOÀN KẾT, MẠNH MẼ , VUI VẺ 9 = CHÍN | CỬU : TRƯỜNG TỒN VĨNH CỬU, MAY MẮN, TÀI LỘC " Ưu tiên những mẫu thiết kế có đi kèm thuyết minh.

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    Dữ liệu time series, dạng text. Cần lập trình trên Eclipse,... kết hợp công nghệ Apache Spark để phân tích dữ liệu.

    $30 - $250
    $30 - $250
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    Project for Vu L. Đã kết thúc left

    Hi vule83, mình đang có dự án Odoo CRM tích hợp tổng đài voIP sử dụng Asterisk 11. Bạn đã từng làm dự án nào tương tự chưa? Nội dung cụ thể thì cho mình số dt của bạn để trao đổi cho nhanh nhé

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    VOIP landing page

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    I am seeking a skilled investigator with technical expertise in identifying IP addresses and locations from emails and VoIP calls. The objective is to pinpoint the sender's location and detect any suspicious activities. Key job requirements: - Technically proficient in tracking IP addresses and locations from emails and VoIP. - Ability to provide a detailed regional breakdown of the identified location. - Should be competent in processing and analyzing large data sets, as I will provide all the necessary emails and VoIP phone numbers for tracking. Desired experience: - Previous experience in similar projects concerning cyber security and digital forensics is a big plus. - Advanced analytical and problem-solving skills are necessary. - Proficiency in too...

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    Seeking a talented interior designer to help bring our unknown residential or commercial project to life. Unsure of the specific design style we want to achieve, we hope your vast portfolio could help spark ideas. Ideal candidates should: - Have experience across a wide range of design styles - Provide past work samples reflecting varied design aesthetic Feel free to express your unique design sensibility and potential approach for this project. Bidding is open to experienced professionals and fresh talent alike.

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    Home VoIP with Asterisk on Raspberry Pi 6 ngày left
    ĐÃ XÁC THỰC

    ...set up a home VoIP solution, I'm seeking guidance from a skilled freelancer experienced with both Raspberry Pi and Asterisk server setup. Key Project Details: - I do not require a full-fledged PBX setup, just a basic VoIP service facilitated through my Raspberry Pi. - The primary feature I'm interested in implementing is voice calling. Required Skills: - Proficiency in configuring an Asterisk server on Raspberry Pi. - Strong understanding of VoIP and related protocols. - Ability to guide and explain the setup process clearly. Your Role: I've tried to set it up but no voice can be heard on the other end. So this task is mainly a trouble shooting job. Your primary role will be to walk me through the setup of Asterisk on my Raspberry Pi, ensuring pro...

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    This project requires expertise in Event-B Modelling & Spark I think you must be an Electronic, elevator engineer or electrical engineer and a programmer to be able to do this If you feel you are confident with this requirement and you can do this kindly place your bid while we discuss extensively on the requirement and timeline

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    I'm seeking an experienced video ad maker. My primary objective is to create a captivating visual aid to promote a specific product to young adults, aged 18-35. Key details: - Purpose: The video should effectively sell our product and spark interest among the target demographic. Creativity in presenting the product's features in an appealing manner is crucial. - Style: video must be selfie video maker and explain the service. Ideal skills and experience: - Proven experience in making engaging product promotional videos catering specifically to young adults. - Proficient in various video creation styles, with a portfolio showcasing diversity and creativity. - Excellent understanding of translating product features into enticing visual narratives. Your commitment to d...

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    ERPNext in Healthcare: Full Implementation 5 ngày left
    ĐÃ XÁC THỰC

    Project Description: We are seeking an ERPNext expert to customize and deploy an ERP solution tailored for our healthcare clinic. This implementation requires not only a deep understanding of ERPNext but also significant experience in integrating third-party applications, specifically VOIP services (different systems should be having call tracking capabilities) and financial management systems such as Lexoffice. Key Functionalities Required: - Lead Management: Integration with our website and social platforms (Instagram, Facebook, WhatsApp, TikTok), featuring Kanban view and basic communication functionalities. - Chatbots: AI driven chat functionalities tailored to improve the conversion rate and engagement. Bringing clients for booking - IP Telephony: Robust integra...

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    ...important lessons. Its warm and loving and maybe even a tear-jerker. Written in rhyming verse. There are only two (she and mom) main characters but other monsters, and faeries, fireflies, etc. Because part of the story occurs in her mind, two distinct "looks" between reality and dream would work. The illustrator should be able to place the copy as well as adhere to specs for KDP and Ingram Spark publishing. I need ready to print 300dpi pdf files and copyright. Timeline is one or two months (to your schedule). Flat rate contract. Not hourly. I have a complete Illustrators Brief but the essence is here. I also have all pages broken out with copy and suggested illustrations marked. The book is entitled Mitzi The Bitsy Fly (And then a subtitle im still working ...

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    Trophy icon Creative Logo Design Revamp 1 ngày left

    ...it with creativity and flair. Specifically, I'd like the logo to incorporate the additional words of: Sproutwell Decor (one line) Home & Garden (second line) ***Font for Sproutwell cannot change has to stay in line of current branding. Key requirements and considerations for this project include: - **Emotional Appeal**: The new logo should primarily convey a sense of creativity. I want it to spark curiosity and interest, and to make our brand stand out in a crowd. - **Color Palette**: I have specific colors in mind for the logo. The colour scheme is to be light pink, sage green and white/black - **Usage**: The logo will be used both in print and digital media, so a design that is versatile and scalable is important. Ideal Skills and Experience: - **Graphic Design**...

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    I am looking for an experienced developer or team who can create a socia...displayed next to their names. - News Feed: This will be a key component of the app, where users can see updates and posts from other fans. - Direct Messaging: Instant communication between users will keep the community alive, whether users want to plan events or simply chat. You should be proficient in developing secure messaging systems. - Blog: Allowing fans to blog about their idols can help to spark active discussions and attract new users. Ideal candidates should have proven experience in creating similar apps, and be up-to-date with the features that create an engaging and safe space in social media. A sense of enthusiasm and understanding for the community of 'fan or idol chasers' is desire...

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    I require an expert in Asterisk and FreeSWITCH development, along with experienced system engineering skills. Specifically, I need help with: - Asterisk and FreeSWITCH development - Integrating VoIP - Setting up Call routing and IVR (Interactive Voice Response) - CTI - Skill group base call routing to agents. Apart from these, the implementation of Asterisk and FreeSWITCH clustering as well as Call Center Reporting is required. The technology stack should be Linux, PHP, MySQL along with postgresql and API knowledge. The freelancer should have considerable experience in these to meet the project's specific requirements.

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    I'm in need ...running on a local computer, but I need to move them to Sagemaker 100%. Data is on S3 already. -You need to configure and prepare Sagemaker from end to end, and teach me how you did it, since I need to replicate it in another system. -I will give you the data and access to AWS Ideal Skills and Experience: - Demonstrated experience in performing similar migrations - Proficiency in Python, R, and Spark languages - Hands-on experience with AWS Sagemaker -AWS is a MUST, -No matter how, we need to have both models up and running on Sagemaker. -You dont need to change, or imrpove the models, they are already good. But maybe you will need to adapt them to be able to run in AWS Sagemaker. Your ability to perform this task accurately and efficiently will be invaluable ...

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    This project requires expertise in Event-B Modelling & Spark I think you must be an Electronic, elevator engineer or electrical engineer and a programmer to be able to do this If you feel you are confident with this requirement and you can do this kindly place your bid while we discuss extensively on the requirement and timeline

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    ...towards both English and Spanish speaking leads. Basically, you will follow up on leads who have contacted the company and try to make them customers through regular sales work (calling them, sending emails, etc.) and help them getting started with the system. You will also make cold calls to selected companies Customer contacts will take place through different channels: email, web chat and phone (VoIP). Since the company is offering their service as a subscription with monthly payments, it's important that you can keep your customers happy and support them over time. Your privileges: - Competitive salary package . - Career development and training – We provide product knowledge training to enhance your skills. Interviews will be done continously. Please, don'...

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    I need a freelancer to create two engaging brand pages that will showcase my physical goods to a targeted audience of young adults, for Amazon and Flipkart. The brand pages should spark interest and increase engagement, effectively spotlighting my products and promoting their unique features in a stylistically intriguing way that is appealing to youthful demographics. Ideal Skills & Experience: - Experience in creating compelling designs and layouts for brand pages - Strong knowledge of the current trends and preferences of young adults - Ability to highlight the features of physical goods in creative ways - Great understanding of visual elements that resonate with young audiences. Remember, our main goal here is to visually showcase our products to young adults. Create a spec...

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    I'm in need of an expert who can help install and set up an Alcatel PBX system for a medium-sized enterprise. The project also involves integrating this PBX system with VoIP services. This will be remote project, our team will give you access from the site. Key Responsibilities: - Configuration of Alcatel PBX system OXO408 - Integration of the PBX system with VoIP services along with call recording. - Integration with existing Cisco IP Telephony Ideal skills for this job include: - Profound understanding of Alcatel PBX systems. - Experience with VoIP services integration. - Prior work on medium-sized enterprise deployments. Your expertise in these areas will help us to establish a reliable communication system for our business, ensuring seamless connection wi...

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    This project requires expertise in Event-B Modelling & Spark I think you must be an Electronic, elevator engineer or electrical engineer and a programmer to be able to do this If you feel you are confident with this requirement and you can do this kindly place your bid while we discuss extensively on the requirement and timeline

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    I am in urgent need of Hadoop/Spark developer who is proficient in both Scala and Python for a data processing task. I have a huge volume of unstructured data that needs to be processed and analyzed swiftly and accurately. Key Project Responsibilities: - Scrubbing and cleaning the unstructured data to detect and correct errors. - Designing algorithms using Scala and Python to process data in Hadoop/Spark. - Ensuring effective data processing and overall system performance. The perfect fit for this role is a professional who has: - Expertise in Hadoop and Spark frameworks. - Proven experience in processing unstructured data. - Proficient coding skills in both Scala and Python. - Deep understanding of data structures and algorithms. - Familiarity with data ...

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    This project requires expertise in Event-B Modelling & Spark I think you must be an Electronic, elevator engineer or electrical engineer and a programmer to be able to do this If you feel you are confident with this requirement and you can do this kindly place your bid while we discuss extensively on the requirement and timeline

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    I'm seeking someone to handle incoming calls and text messages for my business and schedule appointments. Key Responsibilities: - Answering incoming calls during business hours (9am-6pm) - Collecting essential information from callers, including their name, phone number, the service they're interested in, and their preferred date and time for an appointment Ideal Skills and Qualities: - Excellent communication skills and phone etiquette - Organized and detail-oriented - Previous experience in customer service or appointment scheduling would be advantageous. The successful candidate should be able to manage calls professionally and efficiently, ensuring that all relevant information is gathered accurately and appointments are scheduled in line with our availability.

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    This project requires expertise in Event-B Modelling & Spark I think you must be an Electronic, elevator engineer or electrical engineer and a programmer to be able to do this If you feel you are confident with this requirement and you can do this kindly place your bid while we discuss extensively on the requirement and timeline

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    This project requires expertise in Event-B Modelling & Spark I think you must be an Electronic, elevator engineer or electrical engineer and a programmer to be able to do this If you feel you are confident with this requirement and you can do this kindly place your bid while we discuss extensively on the requirement and timeline

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    Python Telegram Bot w/ VoIP 2 ngày left
    ĐÃ XÁC THỰC

    I'm looking for an experienced developer to create a Telegram bot using Python. The bot will be integrated with custom VoIP libraries to make IVR calls. Here's a brief on what I need: - IVR Features: The bot should have interactive menu options and play text-to-speech messages. - SIP Server Integration: You'll need to integrate the bot with an existing SIP server. Ideal Freelancer: - Proficient in Python, especially in developing Telegram bots. - Experience with VoIP libraries, particularly in the context of IVR calls. - Familiar with SIP server integration. - Strong understanding of DTMF technology. If you're confident in your ability to bring this project to life, let's connect.

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    Indian Virtual Mobile Number Service 1 ngày left
    ĐÃ XÁC THỰC

    I need a virtual Indian mobile number service that comes with key features like call forwarding, SMS forwarding, and voicemail. The critical functionality this service should have is call-based OTP ...there hasn't been a need for additional features such as an OTP recall option, multilingual support or a customizable message template, I would definitely prioritize a service that delivers on prompt and seamless OTP verification. Freelancers with prior experience developing or integrating similar services will have a distinct advantage. Crucial skills for this project include experience with VoIP services, OTP systems and automation. Understanding of Indian telecom regulations would also be beneficial. Quick turnaround, reliability and good communication are pay per call basis

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    Remote Point of Call Coordinator 1 ngày left
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    ...team coordination. More specifically, I need someone who can assist in setting up a system that will: - Enable VoIP calling capabilities: You'll be responsible for setting up a system that can make calls to my customers from your country, but display an Australian number. - Schedule and Calendar Integration: You'll be in charge of setting daily schedules for teams, ensuring everyone's tasks are balanced. - You will be required to answer phone calls send text messages to team and customers for up to 50 hours per week. - you will need to be the point of contact for all team or customer service Ideal candidates should have experience in customer service, team coordination, and VoIP systems. Experience in setting up CRM systems and handling scheduling and ...

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    ...sources. Here are the main tasks I need assistance with: - Optimize my website's search functionality to quickly and effectively retrieve the required data. - Integrate LucidWorks Fusion with the data from my website databases and product inventory system to support an enterprise level search and data analytics. - it’s a complex enterprise search involving 10 million + skus - good experience with spark and solr is must along with complex fusion pipelines Ideal skills and experience for this job include: - Proven experience in LucidWorks Fusion. - Strong understanding of website databases and product inventory systems to facilitate seamless integration. - Expertise in website search optimisation techniques and enterprise-level data integration. - Willing to wor...

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    This project requires expertise in Event-B Modelling & Spark I think you must be an Electronic, elevator engineer or electrical engineer and a programmer to be able to do this If you feel you are confident with this requirement and you can do this kindly place your bid while we discuss extensively on the requirement and timeline

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    I'm in need of a seasoned salesperson with expertise in telecommunications sales, excellent interpersonal skills, and a solid understanding of VoIP systems, to drive sales of our secure landline VoIP phone system to United States small and medium businesses. Key responsibilities include: - Inside and outside sales activities to potential small business customers - Conducting engaging remote and on-site product demonstrations - Handling objections and closing the sale The ideal candidate should have: - Prior experience and a successful sales track record in the telecommunications and/or cybersecurity industry - Exceptional communication and negotiation skills - A solid understanding of landline phone systems Your role will be pivotal in boosting sales and our presence ...

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    This project requires expertise in Event-B Modelling & Spark I think you must be an Electronic, elevator engineer or electrical engineer and a programmer to be able to do this If you feel you are confident with this requirement and you can do this kindly place your bid while we discuss extensively on the requirement and timeline

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    I'm in urgent need of a talented developer with significant experience in integrating multiple Twilio features into websites. This project includes: 1. **SMS Messaging:** Incorporation of Twilio's SMS messaging feature into the website for automated notifications and communication processes. 2. **VOIP Calling:** The website needs in-built VOIP calling capabilities, ideally, using Twilio's services. 3. **Video Conferencing:** We also need effective implementation of Twilio's video conferencing service on the website to allow online meetings and webinars. While the website's build platform is proprietary and not aligned with any typical frameworks, the successful candidate should exhibit versatility in dealing with various platforms and have expertise...

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    ...need an expert in networking, VOIP, and server administration to handle various ongoing tasks in our data centers. Key Tasks: - Network Configuration: You'll be responsible for setting up and maintaining our network infrastructure. - Troubleshooting: Whenever there are network, VOIP or server issues, you should be able to troubleshoot and resolve them efficiently. - VOIP Engineering and Troubleshooting: You'll be responsible for improving our quality and security around our VOIP services in our data centers and customer sites as well as troubleshooting VOIP issues. Your Responsibilities: - Engage in network configuration and maintenance, ensuring optimal performance. - Efficiently troubleshoot network, VOIP and server issues as they...

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    This project requires expertise in Event-B Modelling & Spark I think you must be an Electronic, elevator engineer or electrical engineer and a programmer to be able to do this If you feel you are confident with this requirement and you can do this kindly place your bid while we discuss extensively on the requirement and timeline

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    ...research. Expertise working on softwares, call center, robocaller and conversational AI outbound calls for call center. The ideal candidate should have a proven track record in creating, managing or implementing cloud-based robo calling systems and also conversational AI calls that is good with asian language, especially Bahasa Indonesia. the subject of the research must have : telephony (SIP/VOIP) a working AI model or open to integrations with AI Basic Telco Services features such as, Campaign Calls, scheduler, call recorder) Wide system integration capability Macro/logic/script editing(for robo caller,pre recorder or AI generated TTS) white label ready or not. KPI analysis The Goal of this research is to figure which or what is the best system/platform/Integration to use t...

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    This project requires expertise in Event-B Modelling & Spark I think you must be an Electronic, elevator engineer or electrical engineer and a programmer to be able to do this If you feel you are confident with this requirement and you can do this kindly place your bid while we discuss extensively on the requirement and timeline

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    ...number has been experiencing accessibility issues and we are looking to "re-secure" it so that we can port it to a VOIP service for more advanced features and services. Key Requirements: - Experience with Verizon tech support: Ideally, the freelancer should have hands-on experience in dealing with Verizon tech support, particularly in the context of mobile number security issues. - Knowledge of VOIP services and porting: Understanding of how VOIP services work and experience in porting numbers is a must. - Proven track record in IT consultancy: The ideal candidate should have a proven track record in IT consultancy, particularly in the context of mobile number security and VOIP services. Your Responsibilities: - Assess the account related ...

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    I am looking for an experienced book cover designer who can create a striking, professional cover for my novel. Key aspects: - The centerpiece of the design should be a photograph of the neck of a cello/violin. The cello must spark curiosity yet also convey the significance it holds in the story ( main plot is a pianist composes a concerto for cello and piano for two lovers killed in the Holocaust) - The color background should be black, . Fonts should be in white against black and the subtitle in an orange or ocher color - The front and back covers need to be designed in a cohesive style. Only text will be on back Ideal Candidate: - Someone with a strong portfolio of book cover designs, preferably for fiction novels. - I already have purchased the image I want for the front - S...

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    I need a computer simulation of an electromagnet that is created using spark gaps for research purposes. This simulation is expected to find out the power needed to generate a magnetic field in a distance of 1000 meters. Ideal Skills and Experience: - Expertise in electromagnetism and magnetic field simulation. - A general understanding of how a spark gap works. - Proficiency in suitable computer software to create such simulations, such as, CST. - A good understanding of physics, particularly in the area of electromagnetic fields - Previous experience in similar research or simulations would be an advantage Key Requirements: - The simulation should showcase the magnetic field generated by the electromagnet. - Focus on the distance of 1000 meters is crucial, and the outpu...

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    This project requires expertise in Event-B Modelling & Spark I think you must be an Electronic, elevator engineer or electrical engineer and a programmer to be able to do this If you feel you are confident with this requirement and you can do this kindly place your bid while we discuss extensively on the requirement and timeline

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    ...that? We develop camera safety solutions utilizing AI to monitor and detect objects and risky events. We prevent collisions and accidents, ensure workers' safety, and provide assistance to HSE managers. Our systems are helping all over Europe, and in the future, we plan to expand to other continents, too. What are we working on right now? Currently, we are developing a brand new safety system SPARK from scratch. It's an exciting and innovative project with plenty of challenges. That's why we are looking for a software enthusiast to join our development team, who will take care of developing the front-end of our web app and assist with simple backend modifications. You are the right fit for us if you: - have advanced knowledge of React and Node.js - feel com...

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    This project requires expertise in Event-B Modelling & Spark I think you must be an Electronic, elevator engineer or electrical engineer and a programmer to be able to do this If you feel you are confident with this requirement and you can do this kindly place your bid while we discuss extensively on the requirement and timeline

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    Administrative Officer Sắp kết thúc left

    ...perfectionist • Passionate about being organized • A well-performing desk-based PC environment • Ethernet (LAN) connected Internet connection with 8x8 VoIP Test results attached that can be done in internet explorer at • A quiet, professional environment in which to work • Reliability • Dedication to a long-term career It is in your nature to analyse things and look for improvements • Willingness to learn and grow (which is rewarded!) Hours 9am-5.30pm, Monday to Friday (40hpw) Adelaide, Australia time. Some overtime possibilities may occur from time to time. How to apply: To be considered for this role you will need to present the 8x8 VoIP Test Results (mentioned above) along with Speed test results from Shortlisted applicants will be...

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    I'm seeking a skilled developer to create a versatile VOIP softphone app, compatible with both iOS and Android devices. Key Features and Functionalities: - Video calling - Conference calling - Ability to send and receive SMS & MMS messages - Auto provisioning function - In-app address book Further, ensuring seamless integration with APIs is a must, as well as a functionality syncing with an address book or contacts. The ideal freelancers for this project would have solid experience in iOS and Android app development, with special emphasis on communication apps and certificate pinning. OPENSIPS knowledge + Knowledge in API integration and VOIP technology is highly essential. Your portfolio showcasing related projects will highly increase your chances of being selec...

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    The Data Engineer contractor role will be a project based role focused on migrating data pipelines from legacy infrastructure and frameworks such as Scalding to more modern infrastructure we support such as Spark Scala. This role will be responsible for: Analyzing existing data pipelines to understand their architecture, dependencies, and functionality. Working closely with data engineers to develop a migration strategy for converting pipelines from the current framework to the target framework. Designing, building, and testing new data pipelines in the target framework, ensuring they meet or exceed existing performance and reliability standards. Debugging and troubleshooting issues that arise during the migration process, working collaboratively with cross-functional teams to resol...

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    Electronic Design Engineer Đã kết thúc left

    Industry Leading Edge Company that develops and manufactures VoIP end Products for the Land Mobile Radio market segment. The Candidate must be a Electrical Engineer with experience in designing Microprocessor based PC Boards. A background in VoIP, Audio System, or telephony design projects is a plus. Capable of using CAD design Software (we currently use CADStar from Zuken and Solid Works) for circuit board design and their enclosures. Prefer US Based Designers or at least Fluent English speaking and capable with working with a small team. We have several projects that need to be completed this spring and summer so we need help. The work will be broken down into projects and we understand that compensation will be based on the level of work involved.

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    Hi, I have one sample codes which work as voip client . it should run on ARM32 . and I have one rockchip rv1106 linux SBC (I can add memory and emmc size following your advise). this rv1106 has its SDK, I installed on virtual unbuntu 20.04,and buid SDK and its sample application codes ok, but when I integrate the voip sample code into sample application codes ,it has link error about GLIBC,etc ,similar outputs as this url: I tried to fix it myself ,and asked for help ,still not working .I guess rv1106 cross compiler tool shipped by chip provider is uclib (arm-rockchip830-linux-uclibcgnueabihf ) ,but the voip sample codes need glib. so I am thinking maybe we should use buildroot to build a new linux image

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