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Voice Assistance Devices (VADs) are emerging technologies in the market that enable users to communicate with machines and computing devices. Design engineers play a crucial role in the development of these technologies, as they are responsible for researching and developing the software, hardware, and other necessary components involved in the manufacturing of VADs. Design engineers must be able to analyze customer needs, develop revolutionary design solutions to improve customer experience, and prepare comprehensive instructions to provide effective guidance.
Here’s some projects that our expert Design Engineers crafted real:
At Freelancer.com, our Design Engineers have worked on numerous projects related to VADs, from developing advanced features for device recognition, to creating comprehensive instruction manuals for users. As experts in their field, you can rest assured these professionals will always create products of highest quality and efficiency.
If you need an excellent design engineer to craft a revolutionary Voice Assistance Device product then look no further than Freelancer.com. Here you can easily hire one of our experienced Design Engineers who will not only create an advanced product tailored to your individual needs but also provide you with comprehensive customer support. All you need is to post a project on Freelancer.com and wait until the perfect Design Engineer applies!
From 4,116 reviews, clients rate our Design Engineers 4.8 out of 5 stars.Voice Assistance Devices (VADs) are emerging technologies in the market that enable users to communicate with machines and computing devices. Design engineers play a crucial role in the development of these technologies, as they are responsible for researching and developing the software, hardware, and other necessary components involved in the manufacturing of VADs. Design engineers must be able to analyze customer needs, develop revolutionary design solutions to improve customer experience, and prepare comprehensive instructions to provide effective guidance.
Here’s some projects that our expert Design Engineers crafted real:
At Freelancer.com, our Design Engineers have worked on numerous projects related to VADs, from developing advanced features for device recognition, to creating comprehensive instruction manuals for users. As experts in their field, you can rest assured these professionals will always create products of highest quality and efficiency.
If you need an excellent design engineer to craft a revolutionary Voice Assistance Device product then look no further than Freelancer.com. Here you can easily hire one of our experienced Design Engineers who will not only create an advanced product tailored to your individual needs but also provide you with comprehensive customer support. All you need is to post a project on Freelancer.com and wait until the perfect Design Engineer applies!
From 4,116 reviews, clients rate our Design Engineers 4.8 out of 5 stars.I’m building a turnkey voice AI that can take over front-desk phone duties for my business clients. The system must pick up every call, greet the caller naturally, route or record the inquiry, and—in real time—handle three core functions: • Answer routine and ad-hoc questions about the client’s services • Book, move, or cancel appointments on an integrated calendar • Capture caller details, create or update records inside the client’s CRM and customer database I already have target industries lined up, so the solution needs to drop straight into different tech stacks. Please wire it to common SaaS CRMs (HubSpot, Zoho, Salesforce), Google or Microsoft calendars, and a MySQL/REST customer database layer. If middleware such as Zapier or c...
I want to deploy a voice-based AI agent that can dial prospects, speak naturally, and end every successful conversation by blocking time directly into my Google Calendar. While its core duty is simply to secure the appointment, it must also recognise and overcome the typical objections people raise on a first cold call so that only genuinely uninterested leads exit the funnel. You are free to recommend the stack—Dialogflow, Twilio Voice, ElevenLabs, Whisper, GPT or any blend that keeps latency low and speech quality high. What matters is that the agent sounds human, follows a short persuasive script, branches intelligently when an objection surfaces, then lands on the scheduling flow and writes the confirmed slot to Google Calendar through the API. When the job is complete I will b...
Native German Participants for Audio Recording Project We still need 100 Females and 100 Males Speakers for long term recording projects. We are currently looking for additional native German speakers to assist with a voice recording assignment. The project requires recording 725 short sentences in German using our dedicated recording platform. This work can be completed remotely at your convenience. Record 725 provided German sentences Use our official recording application Speak in a clear and natural tone Ensure recordings are completed in a quiet environment Native German language proficiency Ability to read German text accurately Access to a smartphone or computer with a microphone Ability to follow provided instructions carefully If you are interested in this project, please fe...
Project Overview I am looking to get a full-stack AI Digital Twin that can function as a highly realistic front-line customer service representative and branded spokesperson. That can make a video presentation through the video script command for Social media marketing. This system must go beyond simple voice or face cloning. It must deliver: • Ultra-realistic facial modeling • Advanced custom voice cloning • Real-time low-latency conversation • Emotion-aware facial micro-expressions • Full 3D avatar system • Website and social streaming deployment The goal is to create a scalable, production-ready AI human avatar that feels natural, responsive, and commercially deployable. Core Interaction Requirements Real-Time Voice Dialogue • Sub-500ms round-tr...
1. The speech data will be collected by data collectors with natural speaking by mocking-up the bank call center conversations between Client and Agent roles based on the provided script. 2. Script reading will be not acceptable. Collectors can get familiar with the script first, then understand it themselves, and then have a free conversation based on it as long as you don't stray from the topic. There should be tone words, natural pauses, overlapping speech included in the recordings. Please note, you cannot read the script as it is, otherwise we will consider it as invalid audio. 3. The data collectors should be native speakers. 4. One pair collector can have at most 60 minutes audio recordings. 5. Speakers gender distribution in a relatively balanced proportion of 50% Femal...
I need a female freelancer with a genuine Canadian accent to place a short, one-off support call to a customer who requested guidance on my affiliate marketing program. I will supply a concise script and ask that you follow it word for word—no improvisation needed. The call itself should take only a 5-10 minutes, but your friendly, confident tone will make all the difference. No previous client-support background is required; if you can speak clearly, sound approachable, and stick to the script, you’re perfect for the role. Deliverables: • Complete the call using the exact script provided • Send me a quick note confirming the call outcome and any customer remarks • Supply an audio recording of the call for my records That’s it—straightforward...
German Sentence Recording Task – Native Speakers Needed We still need 100 Females and 100 Males Speakers for long term recording projects. We are inviting native German speakers to join our ongoing audio recording project. The selected freelancers will be responsible for recording 725 short German sentences using our provided recording application. This is a remote task that can be completed from home. Record 725 German sentences provided by us Use our official recording app for submission Maintain clear and natural speech Ensure recordings are done in a noise-free setting Record 725 German sentences provided by us Use our official recording app for submission Maintain clear and natural speech Ensure recordings are done in a noise-free setting If you are interested in this proje...
I need a Windows-installable desktop application that embeds a headless instance of Puppeteer and drives it entirely in the background. Here is the core flow I want to achieve: • The moment a user types or speaks a query, the app spins up Puppeteer, opens the target website (e.g., ) invisibly, and waits until the page is fully rendered. • It then injects the query—supporting both plain text search strings and real-time voice input—submits the form, performs any button clicks or page navigation required, and remains on the new page until all assets finish loading. • The resulting page (HTML, CSS, imagery, and any dynamic content) is captured exactly as the visitor would see it and displayed inside my own application window; users never interact with an ex...
I need a professional American female voice over for two voicemail greetings for my behavioral health practice, ABO Behavioral Health LLC. The tone should be clinical, calm, and clear, delivered at a moderate pace. Requirements: - For Grasshopper phone system - MP3 format, no music - Include office hours, contact information, and emergency instructions - Formal address, general instructions only Ideal Skills and Experience: - Professional voice over experience - Calm and clear vocal delivery - Familiarity with Grasshopper system I need a professional American female voice-over for two voicemail greetings for ABO Behavioral Health LLC, a clinical behavioral health practice. Tone should be calm, clinical, clear, and steady with a neutral American accent. The scripts are un...
Brazilian Portuguese Voice Contributors Needed We need 250 Females and 250 Males Speakers for long term recording project. We are inviting native Brazilian Portuguese speakers to take part in a short voice recording project. We are currently onboarding more freelancers for this ongoing task. Participants are required to record 370 simple sentences using our mobile recording application. The sentences are short and easy to read with natural pronunciation. Native speaker of Portuguese (Brazil) Smartphone (Android or iOS) Quiet recording environment Ability to follow simple instructions Total sentences: 370 Recording method: Mobile app Estimated time: 30–45 minutes 5 USD for completing all 370 sentences. If you are interested in this project, please feel free to contact me. A Go...
Brazilian Portuguese Natives Needed – Join Our Voice Data Project We need 250 Females and 250 Males Speakers for long term recording project. We are currently seeking native Brazilian Portuguese (PT-BR) speakers to participate in a short voice recording assignment. We are adding more contributors to our existing project. You will record 370 short, easy sentences using our official recording application. The sentences are simple and designed for clear, natural speech. Native Portuguese speaker from Brazil Access to an Android or iOS smartphone Quiet space for recording Able to follow straightforward instructions 370 short lines Approximate duration: 30–40 minutes Recording completed within our mobile app 5 USD for completing all 370 sentences. If you are interested in thi...
I need someone who leaves in Mexico, to help me with my recording project, Your work will only be to find native Mexican Spanish.
German Speakers Wanted – Record 725 Short Sentences We are continuing our German speech data collection project and are looking to onboard additional freelancers. The task requires recording 725 short German sentences using our secure recording application. This opportunity is fully remote and straightforward to complete. Reading and recording 725 short sentences in German Using our official recording platform Speaking clearly and naturally Completing the recordings in a quiet, noise-free environment Native-level German proficiency Strong reading ability Access to a smartphone or computer with a working microphone Attention to detail and ability to follow instructions Availability to complete the task promptly $15 USD for completing all 725 sentences. If you are interested in t...
Malay Native Speakers Required – Short Audio Recording Project We are currently expanding our contributor base for a voice data collection project and need native Malay speakers to participate. Participants will be asked to record 445 brief sentences using our official mobile application. The sentences are simple and designed for natural pronunciation. Native Malaysian speaker from Malay Access to an Android or iOS smartphone Ability to record in a quiet setting Clear and understandable speech Total items to record: 445 sentences Content type: Short and straightforward Platform: Recording app provided Estimated completion time: Around 30–45 minutes 8 USD for completing all 445 sentences. If you are interested in this project, please feel free to contact me. A Good Oppor...
Native Italian Speakers – Short Voice Recording Assignment We still need 100 Females and 100 Males Speakers for long term recording project. We are currently expanding our Italian speech collection project and need more native Italian speakers to participate. The assignment involves recording 375 brief Italian sentences through our mobile application. This is a straightforward reading task with clear instructions provided inside the app. Recording 375 short sentences in Italian Using our official smartphone recording app Speaking clearly with a natural accent Completing recordings in a quiet setting Native Italian speakers only Access to an Android or iOS device Comfortable reading text aloud Able to follow recording guidelines carefully $8 USD for completing all 375 sentences....
I need a vocal artist to re-build the output of 10 deep-dive reviews on faith-based audio files. Requirements: - Conversational speaking style - Inspirational tone - Male and female voices needed Ideal skills and experience: - Professional voiceover experience - Ability to convey inspiration and engage listeners - Versatility in using both male and female voices
Get your product into the hands of test users and you'll walk away with valuable insights that could make the difference between success and failure.
Learn how to hire and collaborate with a freelance Typeform Specialist to create impactful forms for your business.