I am a professional Audio Engineer, Music Producer, and Sound Designer with 6 years of experience transforming raw audio into polished, immersive, and engaging sonic experiences. Whether you need a chart-ready music track, a captivating podcast, or cinematic sound design for your video and game, I deliver top-tier results with a fast turnaround.
What I Can Do For You:
- Podcast Production & Editing: Noise reduction, breath removal, audio leveling, adding intros/outros/IDs, and mastering to industry standards (Spotify, Apple Podcasts).
- Music Production & Composition: Custom beats, backing tracks, jingles, and full song arrangements across multiple genres.
- Sound Design & Foley: Immersive audio environments for YouTube videos, indie games, animations, and commercials.
- Mixing & Mastering: Giving your tracks warmth, clarity, depth, and the commercial competitive edge they need.
My Toolkit:
- DAWs: Fl Studio, Ableton Live, Reaper
- Plugins: Waves, iZotope RX (Advanced Audio Repair), FabFilter, Soundtoys, Spire, Vital, Serum, Analog Lab, Xpand2, and more.
Why Work With Me?
"Audio isn't just about hearing; it's about feeling."
✔️I don't just push buttons; I listen to your vision. I maintain clear, transparent communication throughout the project and offer
✔️unlimited satisfaction guarantees within reason.
✔️Extensive knowledge of music theory applied to various musical contexts.
✔️Experience replicating sound presets and creating new, original sounds for instrumental music, sound effects, and game music.
✔️I'm very familiar with FL Studio; if you need the FLP file, I can provide it optimized and organized.
✔️I understand and have resolved noise issues and poor recording quality with my vocals for songs.
Ready to elevate your sound? Click the "Invite to Job" or "Hire" button, send me a brief description of your project, and let’s create something amazing together
Audio Production
Audio Mastering
Sound Mixing
FL Studio
Celemony Melodyne
Audio Editing
Audio Services
Audio & Music Software
Video Editing
Audio Ad
Graphic Design
Audiobook Editing
MID
DaVinci Resolve
Beat Sound Effects
Madelon N.
Buenos Aires, Argentina
$20/hr
5.0
13 jobs
Hi! I’m a sound designer and audio producer specializing in audio for visual media. I work on full audio post-production, including sound design, foley, dialogue editing and cleanup, as well as mixing and mastering for both visual media and music.
I’ve worked on short films, animations and video content, recreating complete audio environments from scratch.
Expanding into game audio, focusing on Wwise, Unity and interactive sound design.
I’m reliable, detail-oriented and easy to work with. Always open to new projects and collaborations.
Avid Pro Tools
Ableton Live
Audio Mastering
Music
Sound Design
Sound Mixing
Audio Editing
Cinematic Video
Spanish
Argentinian Spanish Dialect
French
English
Foley Effects
Audio & Video Sync
Game Audio
Volodymyr P.
Kyiv, Ukraine
$25/hr
5.0
20 jobs
Bad audio ruins great videos. My job is to make sure that doesn't happen to yours.
I make your project sound professional, punchy, and expensive. From rescuing a terrible dialogue recording to mixing a dynamic commercial, I deliver broadcast-ready audio that holds viewer attention.
📌 Hi, I am Volodymyr, a Sound Designer and Audio Post-Production Engineer from Kyiv, Ukraine and here is what I can do for you:
● Audio Restoration & Cleaning: Salvaging bad recordings by removing wind, static, hum, and room echo (iZotope RX and AI Cleaning).
● Re-Recording Mixing & Mastering: Perfect balance between voice-over, SFX, and music, hitting strict industry standards.
● Cinematic Sound Design & Foley: Custom soundscapes and heavy SFX layers for trailers, films, and animations.
● Sound for Commercials: High-impact audio production for promos and ads.
● Audio Branding & Music Editing: Crafting memorable jingles and seamlessly cutting background music to fit your picture.
● Custom AI Audio Generation: Prompting and curating tailored, royalty-free music and sound effects (100% cleared for commercial use).
● Podcast & Interview Editing
● Cooking a killer pot of borscht.
🤝 Why work with me?
My past clients consistently highlight my "quick turnaround," "great communication," and "attention to detail." You get a dedicated partner who replies fast, meets deadlines, and treats your project with the exact same care as his own.
Got a project that needs the best sound? Send me a message with your file or link, and let's do a quick audio check! 🔊
Audio Post Production
Sound Design
Foley Effects
Audio Restoration
Audio Editing
iZotope RX
Music & Sound Design
Sound Mixing
Stem Mixing & Mastering
Stereo Mixing
Audio Mastering
Audio Effects
Noise Reduction
AI Audio Generation
Audio Production
Audio Engineering
Ambient Sound Design
Custom Sound Effects
Nuendo
Video Commercial
Jorge G.
San Jose, Costa Rica
$25/hr
5.0
21 jobs
I’m an Audio Engineer and Music Producer helping artists, creators, and brands improve the quality of their sound — from professional mixes and vocal production to original music and audio for digital content.
🎚️ Mixing & Mastering — Radio-ready sound for Latin, reggaetón, dancehall, afrobeat, pop, and urban music.
🎤 Vocal Production & Editing — Pitch correction, vocal tuning, noise removal, comping, and vocal enhancement using Melodyne and iZotope RX.
🎬 Audio for Content Creators — Podcast editing, YouTube audio cleanup, short-form content, and video audio post-production.
🎵 Original Music & Sound Design — Custom beats, background music, sound effects, and audio branding for digital projects.
🌐 Web Design for Creatives — Artist portfolios, landing pages, and websites using WordPress and HTML/CSS.
Tools: FL Studio, FabFilter, Waves, UAD, iZotope RX, Melodyne, Ozone, DaVinci Resolve, WordPress.
Based in Costa Rica | Fast turnaround | Clear communication | 100% Job Success ⭐
Web Development
Music Production
Video Editing
Music Marketing
Music Promotion
FL Studio
Joomla
WordPress
Sound Design
Web Development Consultation
Trap
Ambient Music
Music & Sound Design
Royal D.
Okene, Nigeria
$15/hr
5.0
5 jobs
In my most recent project, I built a low-latency AI voice receptionist utilizing a production-ready architecture for a local home services company. This eliminated missed after-hours calls and automatically routed over 87 new booked jobs directly into GoHighLevel (GHL) in the first month.
I'm a Voice AI Engineer and Conversational AI specialist. I hate calling a business and getting stuck with a clunky, robotic phone menu. I build low-latency, natural-sounding AI voice agents using Vapi, Retell AI, and Deepgram. Whether you need custom infrastructure or a quick deployment, I help businesses fix their inbound and outbound calling bottlenecks.
Most companies just want the phone answered and the leads put on their calendar via appointment booking and scheduling systems like Microsoft Bookings. I set up Twilio / SIP and ElevenLabs so the AI sounds like a real person instead of a tin can. I connect these voice agents to GPT-4o or Claude so they can handle complex questions from your knowledge base. I spend a lot of time on latency tuning because a long, awkward pause kills the conversation. I fix that.
I don't just set up a basic prompt and call it a day. Real businesses have messy data. Callers mumble, mispronounce things, or give incomplete addresses. I build fuzzy matching and scoring algorithms in n8n so your system actually knows what the customer is talking about. I use webhooks and REST APIs to tie everything together behind the scenes. If a caller has an emergency, like a burst pipe or an urgent medical issue, I build a warm transfer to get them to a real person fast.
You probably need your calls to do actual work. I use Make, Zapier, and n8n to push lead qualification data straight into your CRM. I also build out SMS automation, missed-call text-back workflows, and payment integrations like Stripe directly in GoHighLevel because customers expect instant, multi-channel communication today. I handle the tricky stuff, like getting SMS consent mid-call without the agent accidentally reading the confirmation text out loud. After the call, I ensure the full call transcript, summary, and outcome get logged directly into your database through seamless CRM integration.
I work heavily with home services, specifically plumbing and HVAC companies. Plumbers miss calls when they are stuck under a sink. I build AI dispatchers that check technician availability in real time and book the job. I also build these systems for real estate businesses that need help coordinating property access, and healthcare clinics that need flawless calendar booking. For my medical and legal clients, I make sure the AI states the required AI disclosures and call-recording consent right at the start of the call.
If you want to run cold calling automation, I can set that up too. I build outbound calling campaigns that track lead pipeline stages, handle common objections & workflows, and follow up automatically. I'll even add duplicate number checking logic so you don't annoy your leads. I make sure the AI handles turn-taking and barge-in naturally, so it stops talking the second your customer interrupts.
Send me a message with your current tech stack. Let's get your phone system sorted.
AI Agent Development
API Integration
Automation
n8n
Artificial Intelligence
Make.com
Twilio
Conversational AI
ElevenLabs
Python
Chatbot Development
Natural Language Processing
Twilio API
Phone Communication
English
VoIP Software
HighLevel
AI Chatbot
Machine Learning
CRM Automation
Tinh P.
Da Nang, Vietnam
$19/hr
5.0
42 jobs
Hi, I'm Tinh — a Senior Full-Stack Engineer with 9 years of experience building production-ready software, AI-powered products, SaaS platforms, internal tools, and business automations.
I help companies turn ideas and business requirements into reliable, scalable products—from discovery and technical planning to architecture, development, testing, deployment, and ongoing improvement.
My core expertise includes React, Next.js, TypeScript, Node.js, Golang, PostgreSQL, MongoDB, AWS/GCP, and modern cloud infrastructure. I also build AI-powered systems using LLMs, RAG, vector databases, semantic search, and AI automation.
🤖 AI, LLM & Automation
* OpenAI API, LangChain, LlamaIndex
* RAG systems and AI-powered applications
* Document ingestion, chunking, embeddings, retrieval & generation
* Vector databases: Pinecone, Weaviate, FAISS, pgvector
* Hugging Face Transformers
* AI agents, workflow automation & business process automation
* Prompt engineering and AI-assisted product development
💻 Full-Stack Development
* React, Next.js, Vue.js, TypeScript
* Node.js, NestJS, Golang
* REST APIs & GraphQL
* PostgreSQL, MySQL, MongoDB, Redis, Elasticsearch
* Prisma, TypeORM
* Authentication, authorization, background jobs & real-time systems
* Microservices and scalable system architecture
☁️ Cloud, DevOps & Production
* AWS, GCP
* Docker, Kubernetes, Nginx
* CI/CD and automated deployments
* Cloud architecture and infrastructure automation
* Production monitoring, performance optimization & security
📱 Mobile & Desktop
* React Native, Flutter, Swift, Kotlin
* Expo & Firebase
* Electron, Tauri
* .NET (WPF/WinForms), JavaFX, PyQt
Why clients work with me
* End-to-end ownership — from business requirements and architecture to production
* Strong technical judgment — I challenge assumptions and choose practical solutions rather than over-engineering
* AI-native development — I use AI throughout research, planning, implementation, debugging, testing, and documentation while maintaining engineering quality
* Production mindset — secure, maintainable, scalable software that is built to last
* Clear communication — proactive updates, honest tradeoffs, and early communication when issues arise
* Reliable delivery — focused on shipping, not just writing code
I can help with:
→ AI-powered SaaS products
→ Custom web applications
→ Internal business tools
→ Business process automation
→ RAG & knowledge systems
→ APIs and backend platforms
→ Cloud-native applications
→ Mobile & desktop applications
→ Legacy system modernization
If you have a product idea, an existing system that needs improvement, or a business process that should be automated, I can help take it from concept to production.
Let's build something that works—and works well.
Thanks,
Tinh
Web Application
Socket.io
Node.js
React
NestJS
MongoDB
Redux
Web Development
Functional Programming
ExpressJS
GraphQL
Next.js
PostgreSQL Programming
API
Golang
How it works
Post a job for freePost a job
Tell us what you need. Create your own job post or generate one with AI then filter talent matches.
Hire top talent fast
Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.
Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
Payment simplified
Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.
Don't just take our word for it
“Upwork provides an umbrella-level of security. I can see a talent’s work history and ratings. I can hold payments in escrow. I can communicate through Upwork Messages instead of working through my email address.”
KD
Kim Darling
Emerald Tiger
“Upwork is the best platform to hire skilled professionals when we're not looking for a full-time employee. All the companies in our portfolio use Upwork to find talent across a wide range of fields.”
DM
David Merry
Kinetic Investments
“Our very specific requirements can be a challenge—With Upwork, we’re able to access a bigger community to ensure the success of our projects.”
KK
Katja Krohn
Summa Linguae
How do I hire a Decusoft COMPOSE Specialist on Upwork?
You can hire a Decusoft COMPOSE Specialist on Upwork in four simple steps:
Create a job post tailored to your Decusoft COMPOSE Specialist project scope. We’ll walk you through the process step by step.
Browse top Decusoft COMPOSE Specialist talent on Upwork and invite them to your project.
Once the proposals start flowing in, create a shortlist of top Decusoft COMPOSE Specialist profiles and interview.
Hire the right Decusoft COMPOSE Specialist for your project from Upwork, the world’s largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a Decusoft COMPOSE Specialist?
Rates charged by Decusoft COMPOSE Specialists on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a Decusoft COMPOSE Specialist on Upwork?
As the world’s work marketplace, we connect highly-skilled freelance Decusoft COMPOSE Specialists and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Decusoft COMPOSE Specialist team you need to succeed.
Can I hire a Decusoft COMPOSE Specialist within 24 hours on Upwork?
Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive Decusoft COMPOSE Specialist proposals within 24 hours of posting a job description.