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8.7
8.7
98%

Vacoas, Mauritius
$25 USD per hour
Benni Translation Services is one of the top-recommended companies on Freelancer.com, known for providing exceptional quality in various linguistic services. We specialize in translation, transcription, editing, proofreading, interpretation, subtitling, voice-over, and dubbing services in multiple global languages. ⭐ Why Choose Benni Translation Services? ⭐ ✅ 100% Human Translation Guarantee ✅ High Quality and Error-Free Output ✅ No Outsourcing – In-House Translators Only ✅ Careful Handling and Protection of Business Data ✅ Available 24/7 Our team comprises professional and highly experienced translators who are native speakers of their target languages. They have extensive experience across various fields of expertise. If you are looking for professional services and high-quality results, choose Benni Translation Services. We look forward to discussing your project in detail and establishing a successful collaboration.

8.7
8.7
92%

Kohat, Pakistan
$20 USD per hour
I m Video Editor from last 15 years. I have skills such as Professional video editing, Corporate videos & Social Media visuals, Short video ads ,Drone footage editing, Typographic and Photo Slideshow, Wedding Memorial Videos, Music/Lyrics videos, Commercials, Explainer & Business videos,Intros/Outros, Green screen fixing / Motion graphics, Videohive templates, Advanced VFX & SFX, Color Correction and much more.

9.2
9.2
98%

PHULBARI, Bangladesh
$10 USD per hour
➤Welcome to the BTranslated Professionals Services◄ ➤We are a team of highly skilled professionals with the experience, training, and background you are looking for, ready to work together to deliver custom-tailored solutions of quality and cost-effectiveness with a fast turnaround at competitive rate. ➤We provide services of Translation, Voiceover, Proofreading, Transcription, Video Editing, Audio Editing, Animation 2D/ 3D, Whether you're a startup, established business, or content creator, our expert team is here to elevate your online presence, business needs and media content. We offer a range of services designed to meet your unique needs. ➤We specialize in providing top-notch expertise in the following key areas◄ ►Video Editing◄: Transform your raw footage into compelling visual stories with our professional editing services, tailored to engage your audience. Elevate your content with our skilled video editing team. From conceptualization to final cut, we bring creativity and precision to ensure your videos stand out in today's competitive digital landscape. We provide Promo videos, Travel Videos, Explainer videos, Training Videos, shorts, reels, wedding videos, Motion Graphics, and many more. ➤Translation◄: World Wide Translation –We specialize in precise language translation services, catering to businesses worldwide. With over 10 years of entrepreneurial experience, we have expanded our expertise to include comprehensive 50+ language solutions. ►Voiceover◄: We have a wide connection of 2000+ voiceover artists worldwide in 60+ languages. We provide 100% authentic voiceover done by humans with commercial and broadcast rights. All the voiceovers are recorded in studios and all our artists are trained edge professionals whether you need a voiceover for your Commercial or your, audiobook, narration, or Podcast. Anything that needs a voice. We can do it in any language in any tone. You name it we do it. ►Animation◄: We have a team of 20 people who are experts in creating custom animations and 2D/3D animations in different styles. If you need a whiteboard animation or a custom motion graphics animation. Our team can create it for you. All our team members have more than 8+ years of experience in creating professional animations for different brands and businesses. We can create 2D/3D Explainer Animation, Custom Animation & Whiteboard Animation, 2D Costume characters, storyboard, doodles, and Logo animation. We are one of the top teams in animation and video editing. All the work will be done according to your example and description. ➤We believe every client is unique, so we tailor our approach to fit your specific needs. Collaboration is key, and we're committed to a smooth, transparent, and enjoyable experience from start to finish. Check out our portfolio for a glimpse of our passion for excellence and meticulous attention to detail. Connect with us today, and let's create something amazing together➦

8.2
8.2
97%

INDORE, India
$30 USD per hour
Hi, I’m Abhijeet, and I bring 17 years of experience in delivering high-quality web solutions. I specialize in converting client ideas into powerful, results-driven outcomes — whether it’s a website, content strategy, mobile app, or AI-powered tool. My work is backed by consistent long-term client relationships and a strong reputation for reliability, clear communication, and on-time delivery. What I Do 💻 Web & Software Development WordPress Development & Customization eCommerce, Dynamic & Classified Websites React.js Development Custom Software (PHP, AngularJS, Bootstrap, HTML5, CSS3) Plugin Development & API Integrations Skills : PHP, MySQL, Angular, React, Next.js, Node.js, Express.js, jQuery, JavaScript, TypeScript, Bootstrap, Tailwind CSS, WooCommerce, WordPress, Shopify, Laravel, CodeIgniter, MongoDB, Firebase, REST APIs, GraphQL, Docker, Git, AWS, Google Cloud, Flutter, React Native ✍️ Content Writing & AI Solutions Blogs, Articles & Copywriting Business Plans, Whitepapers & Reports Product Descriptions & Website Content Press Releases AI-Powered Content Writing & Editing Academic Writing – Thesis / Research Proposal / Literature Review / Dissertation / PhD SEO-Optimized AI Content 📱 Mobile App Development 🤖 AI & Automation AI Image/Video Creation & Editing AI Chatbot Integration AI-Based Branding & Visual Design AI Software Development Automation for Content & Media Workflows ⛓️ Blockchain & Crypto Blockchain-Based Web Development Cryptocurrency Exchange Integration ERC-20, Smart Contract Whitepapers API Integrations & Crypto Consulting Why Choose Me? ✔ 17+ years of industry experience ✔ Preferred Freelancer with proven reliability ✔ Clear communication & full project transparency ✔ Quality-focused, deadline-driven delivery ✔ End-to-end solutions with a skilled in-house team

8.5
8.5
99%

Peshawar, Pakistan
$30 USD per hour
Hi, I’m Muhammad Asad, a 𝗣𝗵𝗗 𝗶𝗻 𝗔𝗿𝘁𝗶𝗳𝗶𝗰𝗶𝗮𝗹 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝗰𝗲 with 12+ years of experience in AI software development, automation, and research( 𝟮𝟬+ 𝗣𝘂𝗯𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 ). ✅𝗦𝘂𝗰𝗰𝗲𝘀𝘀𝗳𝘂𝗹𝗹𝘆 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 𝟲𝟬𝟬+ 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗮𝗰𝗿𝗼𝘀𝘀 𝗺𝘂𝗹𝘁𝗶𝗽𝗹𝗲 𝗶𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 ♛ 𝗔𝗜 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 AI Automation • Business Process Automation • AI Chatbots • LLM Applications • RAG Pipelines • AI Assistants • Text-to-SQL • API Integrations • WordPress & E-commerce Automation • Custom AI Systems ♛ 𝗥𝗲𝘀𝗲𝗮𝗿𝗰𝗵 & 𝗔𝗜/𝗠𝗟 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 Machine Learning • Deep Learning • Data Science • Predictive Modeling • Data Analysis • Feature Engineering • Feature Selection • Meta-Learning • AutoML • Computer Vision • Image Classification • Image Segmentation • Object Detection • Multimodal AI • Vision-Language Models (VLMs) • NLP • Generative AI • Text-to-Image Models • Healthcare AI • Federated Learning • Edge AI • TinyML • Embedded AI • LLM Fine-Tuning • Prompt Engineering • GPT-4 • Claude • Gemini • LLM Evaluation • Hallucination Detection • Groundedness • Faithfulness • Edge Case Handling • LLM Guardrails ♛ 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 & 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 Data Science • ETL • Web Scraping • APIs • Data Cleaning • EDA • MLOps • Docker • Kubernetes • CI/CD • AWS • GCP (Vertex AI, BigQuery) • FastAPI • Flask • Django • Node.js • React • TypeScript ♛ 𝗔𝗰𝗮𝗱𝗲𝗺𝗶𝗰 & 𝗥𝗲𝘀𝗲𝗮𝗿𝗰𝗵 𝗪𝗿𝗶𝘁𝗶𝗻𝗴 IEEE • Springer • Elsevier • ACM • Research Papers • Literature Review • SLR • Research Proposals • Grant Writing • Thesis Writing • Dissertation • Proofreading • Turnitin • APA • MLA • Harvard • IEEE Formatting ♛𝗢𝘁𝗵𝗲𝗿 𝗦𝗸𝗶𝗹𝗹𝘀 Computer Engineering • Software Engineering • Databases • System Design • Networking • Cloud Computing • Big Data • Data Analytics • Statistical Analysis • Mathematics •Web Development • Software Testing •Embedded Systems •Business & Finance • Project Management • E-commerce •Resume Writing •Bioinformatics • Freelancing • Trading • Crypto • Binance ♛ 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲 ✔ 20+ Research Publications ✔ 600+ Completed Projects ✔ End-to-End AI System Development ✔ Production-Ready Solutions ✔ Clear Communication & Long-Term Collaboration I combine research-level expertise with real-world engineering to deliver AI solutions that actually work in production. ✉️ Message me to get started or schedule a 𝙛𝙧𝙚𝙚 30-𝙢𝙞𝙣𝙪𝙩𝙚 𝙘𝙤𝙣𝙨𝙪𝙡𝙩𝙖𝙩𝙞𝙤𝙣 ✅

9.7
9.7
98%

Gurugram, India
$45 USD per hour
Custom Software, AI and SaaS Product Studio. 14 Years, One Platform. We have built exclusively on Freelancer.com for 14 years. 500+ projects delivered. 5.0 rating across 512 reviews. 23% repeat hire rate. This is our only sales channel, so every project gets our full attention, not overflow from an agency spread across ten platforms. What we build Custom software and SaaS platforms. Full stack, scalable, built to hand off cleanly. AI native products. ChatGPT, Claude and Gemini integrations, AI chatbots, voice agents, workflow automation. Ecommerce and marketplaces. Shopify, WooCommerce, multivendor platforms. WordPress, Laravel, React, Next.js and Node.js. Production grade, not template work. You will work directly with Akash (CTO, 14 years on this platform) and Shubham or Divya (client relationship leads, named by clients in reviews going back years). The same people from your first message to final delivery. No account handoffs, no rotating project managers. 152 professional recommendations back that consistency. 100% in house team. No outsourcing. We treat every project as if we are the ones maintaining it three years from now, because often we are. Some clients have stayed with us since 2012. If your project does not need custom development, we will tell you before you spend the money. Core expertise Frontend: React, Next.js, Vue, Angular, TypeScript Backend: Node.js, Express, NestJS, Laravel, FastAPI, Core PHP Mobile: React Native, Flutter Databases: PostgreSQL, MongoDB, MySQL, Supabase Cloud: AWS, Google Cloud, Docker AI and Automation: OpenAI, Claude and Gemini APIs, RAG pipelines, LangChain, AI agents CMS and Ecommerce: WordPress, Shopify, WooCommerce, Wix, Squarespace, BigCommerce, Magento, Joomla, OpenCart, Weebly, Webflow, GoDaddy Website Builder, headless CMS Payments, Billing and Subscriptions: Stripe, Stripe Connect, PayPal, Razorpay, WooPayments, NOWPayments, ccBill, LemonSqueezy, Peppol Voice and Telephony: VAPI for inbound and outbound call orchestration with function calling, Twilio for phone number provisioning CRM and Automation: HubSpot, Zapier Lead Generation and Landing Pages: HubSpot, Odoo, Webflow, GoHighLevel, Apify, Outscraper Email and Communication: Postmark, Nodemailer, Mailivery, Gmail API, Microsoft Graph API, Yahoo IMAP, SendGrid AI Assisted Development: Cursor, Replit, Bubble, WeWeb, Lovable, Bolt, Base44 Let's talk about what you are trying to build.

8.6
8.6
99%

Shakarpur, India
$25 USD per hour
** Welcome to my profile! ** ➤ Whether you're a startup aiming to build a strong online presence, an established business looking to refresh your website, or just need some small fixes or updates, I’ve got you covered! From seamless website setups to full optimizations, I handle it all with expertise and care. ➤ If you’re looking for help with social media marketing, SEO, lead generation, or sales generation ?, look no further! My strategies are driven by the latest market trends, competitor analysis, and recent algorithms, ensuring your business stays ahead of the curve. ➤ Need a performance marketer? Look no further! I can help drive performance-focused campaigns that deliver measurable results. ➤ Need a graphic designer? From eye-catching logos, social media visuals, and marketing materials, to any creative project that represents your brand, I’ll deliver designs that shine! Feel free to reach out and we can discuss how I can assist you with your specific needs. Why should you hire Us? ➤ Lowest possible costing ➤ Excellent Quality Delivery ➤ Real-time support ➤ More than 450 reviews with 5 stars rating ➤ One-stop solution for all your business needs Hire me if you need any of the services below: ➤ Website Design & Development ➤ WordPress Development ➤ Landing Page Development ➤ Shopify Design & Development ➤ E-commerce Website Development ➤ Website Speed Optimization ➤ Mobile App Development ➤ Search Engine Optimization (SEO) ➤ Google Adwords Optimization (PPC) ➤ Social Media Marketing (SMM) ➤ Social Media Optimization (SMO) ➤ Content Creation ➤ Leads Generation ➤ Sales Generation ➤ Graphic Design ➤ Video Editing ➤ Recruitment Let’s create something great together—hire me to take your business to the next level!

9.4
9.4
99%

Manchester, United Kingdom
$34 USD per hour
Dream Solutions is a team of highly skilled developers, designers, and technology professionals dedicated to delivering exceptional digital solutions. We combine technical expertise, creativity, and a client-focused approach to provide high-quality services and products that meet the highest industry standards. Our team has extensive experience working with a wide range of technologies, frameworks, and software stacks, enabling us to develop tailored solutions that align with our clients unique business goals. Whether it's web development, mobile applications, custom software, UI/UX design, or cloud-based solutions, we are committed to delivering reliable, scalable, and innovative results on time and within budget. At Dream Solutions, we pride ourselves on building long-term partnerships by consistently exceeding expectations through quality, efficiency, and professional excellence.

8.7
8.7
98%

Lima, Peru
$30 USD per hour
Bachelor of Software Engineering, Video and Audio Expert, Senior 3D CAD Designer, Advanced Level in English and Native Spanish Speaker, committed to work, responsible and punctual. ✅ +350 projects completed for big enterprises and international clients ✅ Unlimited revisions ✅ Full time freelancer ✅ Excellent Communication ✅ 100% satisfaction I will help you with any project related to: ✅ Software Engineering: Website Development, Mobile Apps, Database Administration, Data Analysis, Automations and more! ✅ Video: Video Editing, 2D & 3D Animation, Whiteboard Videos, Motion Graphics, Promotional Videos, Reels, Visual Effects and more! ✅ Audio: Audio Editing, Voice Over, Audio Production including Mixing and Mastering of Music (I also offer Promotion for Artists), Podcasts and more! ✅ 3D CAD Designer: CAD Modeling, Solidworks, Product Design, 3D Rendering, Architectural Visualization, STL Files for 3D Printing, Technical Drawings, Product Visualization, Interior & Exterior Rendering, SketchUp Modeling, 3D Mockups and more! Click on "Request Quote" and let's start working on your project!
An AI audio-to-audio expert is a specialist who uses machine learning models to transform one audio input into a new audio output, including voice conversion, style transfer, denoising, and speech-to-speech translation. These freelancers combine deep learning expertise with audio engineering to produce natural, high-fidelity results for music, media, and voice applications.
An AI audio-to-audio expert builds, fine-tunes, and deploys models that take a source waveform and produce a transformed waveform while preserving or modifying specific attributes such as timbre, prosody, language, or acoustic environment. The output is a working pipeline, model artifact, or processed audio file that integrates with your product, podcast workflow, music production stack, or content localization process.
This work matters commercially because audio-to-audio models reduce reshoot costs, enable multilingual reach without rerecording voice talent, restore archival recordings, and power new product features such as real-time voice changers, AI dubbing, and speech enhancement for telehealth or contact centers.
Freelancers in this discipline cover a wide spread of audio-to-audio tasks. Common deliverables include:
Strong candidates work fluently with the modern audio ML stack. Expect references to frameworks such as PyTorch, TensorFlow, Hugging Face Transformers, and ONNX Runtime, along with audio libraries like librosa, torchaudio, ESPnet, NeMo, SpeechBrain, and Coqui TTS. Familiarity with model families such as RVC, So-VITS-SVC, Whisper, SeamlessM4T, AudioLDM, Demucs, Bark, Tortoise, VALL-E style architectures, HiFi-GAN, and diffusion-based vocoders is common.
On the production side, expect experience with FFmpeg, Audacity, iZotope RX, Adobe Audition, and DAWs like Pro Tools, Logic Pro, or Reaper for pre- and post-processing. Deployment knowledge typically spans Docker, FastAPI, Triton Inference Server, CUDA optimization, and cloud platforms such as AWS, GCP, and Azure.
AI audio-to-audio specialists serve a broad mix of clients, including:
Look for a portfolio that demonstrates measurable audio quality, not just claims. Strong signals include before-and-after audio samples, published model checkpoints, contributions to open-source audio repositories, research papers or preprints, and case studies that name the architecture and dataset used. A capable freelancer should explain trade-offs between latency, fidelity, and dataset size in plain language.
Qualifications to weigh include a background in machine learning, signal processing, or audio engineering, and hands-on experience with GPU training. Tool proficiency should cover at least one deep learning framework, one DAW or audio editor, and dataset preparation workflows. Sample interview questions you can use directly:
Freelancer.com gives you direct access to a global pool of machine learning engineers, audio researchers, and sound designers who specialize in audio-to-audio work. You can review verified profiles, compare portfolios with actual audio samples, and read written client reviews before you commit. Clients on Freelancer.com set their own budgets and receive competitive bids, so scope and price stay aligned with the project.
Whether you need a one-off voice conversion experiment, a production-ready dubbing pipeline, or ongoing model maintenance, you can hire on Freelancer.com with confidence thanks to Milestone Payments, in-platform chat, and dispute resolution that protect both sides of the engagement.
Hiring the right specialist starts with a clear brief about the audio you want transformed and the quality bar you expect. The steps below walk through how to scope the work, evaluate proposals, and award the project with confidence.
Your project post is the single biggest determinant of bid quality. A precise brief filters for freelancers whose audio ML experience genuinely matches your task, whether that is voice cloning, dubbing, or denoising. Head to the
Bids are short proposals that reveal how each freelancer interprets your brief and what approach they would take. Read them carefully — a strong audio-to-audio proposal names the model architecture, explains data needs, and commits to a realistic timeline. Use this stage to shortlist candidates whose understanding of the work matches what you described.
The final decision combines proposal quality with profile evidence. For audio-to-audio work, listen carefully to portfolio samples and weigh consistency across multiple projects rather than judging on a single impressive demo. Past client reviews often signal how the freelancer handles iteration rounds and subjective audio feedback.
Simple jobs such as denoising a batch of recordings or running inference with an existing model can finish in a few days. Custom voice cloning, fine-tuning, or full speech-to-speech translation pipelines typically take two to eight weeks depending on dataset size, target quality, and deployment requirements.
Yes. Many clients hire for single deliverables such as a dubbed episode, a vocal stem extraction, or a voice clone for a specific recording. You can also engage the same freelancer on an ongoing basis if you later need model updates or a productionized pipeline.
Text-to-speech generates audio from written input, while audio-to-audio takes an existing waveform and transforms it into a new one. Audio-to-audio preserves source characteristics like timing, emotion, and prosody, which is why it is preferred for dubbing, voice conversion, and speech enhancement tasks.
It depends on the task. Pretrained models can handle common jobs like denoising, separation, or generic voice conversion without new data. Custom voice cloning, niche accents, or domain-specific audio usually require clean reference recordings, and your freelancer can advise on the minimum amount needed.
For focused projects, a single experienced freelancer is usually faster and more cost-effective than an agency. For complex multi-component products that combine ASR, translation, voice conversion, and deployment, you may want to hire a small team of specialists, which you can also assemble on Freelancer.com.

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