Hire the Best Functional Programmers
in Ukraine

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Vasyl K.

Odesa, Ukraine

$39/hr
4.7
155 jobs

🏆 Award-Winning Audio Specialist. 🎬 Cinema & Animation Credits. 🎮 Steam Game Projects. 🎓 MA in Sound Design. 🔈 I believe sound is 50% of the experience. It turns a "video" into cinema and a "game" into an immersive world. My goal is to elevate your project’s production value through high-end, custom audio. Why I Stand Out: Award-Winning Quality: 1st Prize Winner at the 27th IFCA/MFRU Awards. My work has been featured in festivals and commercially released games. Game Audio Pro: I don't just make sounds; I implement them. Expert in Wwise, FMOD, and Unreal Engine 5 Blueprints. Narrative Focus: Whether it's a film or a game, I design audio that supports the story, guides the player, and retains the audience. SERVICES I OFFER: Game Audio & Implementation: High-impact SFX, adaptive music systems, and full integration using Wwise/FMOD/Unreal. Sound Design for Animation: Character Foley, cartoon physics, and detailed world-building. Cinematic Post-Production: Dialogue cleaning (RX), sound editing, and final mixing for Film & Trailers. UI & UX Audio: Functional, satisfying sounds for apps and interfaces that improve user experience. Immersive Audio: 3D Spatial Audio for VR, AR, and Web3 environments. Consultation & Strategy: 📞 Offering a complimentary audio review. Send me your current game build or video edit. I will provide actionable insights on how professional sound design can separate your project from competitors. ❝ The final outcome shone with exceptional quality. ❞ 🗣 Robert Turner ❝ Delivered precisely what I envisioned. ❞ 🗣 Olivia Walker WHY CHOOSE ME? My work is built on an Integrity approach. I view myself as a partner in your production pipeline, not just an outsourcer. I care about the story you are trying to tell, and I ensure the audio serves that story perfectly. Goal = Immersion & Emotion 🚀 Click "INVITE" and let's discuss your project. Software & Middleware Expertise: Wwise, FMOD, Unreal Engine 5 (Blueprints), Unity, Reaper, Pro Tools, iZotope RX, FabFilter. Keywords & Skills: Sound Design, Music Production, Audio Editing, Sound Effects (SFX), Foley Artist, 5.1 Mixing, Mastering, DAW, MIDI Programming, Synthesizers, Audio Plugins, Equalization (EQ), Compression, Reverb & Delay, Audio Restoration, Noise Reduction, Audio Post-Production, Soundscapes, Music Composition, Beat Making, Arrangement, Vocal Editing, Audio Mixing Techniques, Game Audio Implementation, Virtual Reality (VR) Sound, Audio for Animation, Sound Libraries, Sound Manipulation, Audio Modulation, Sampling, Video Game Sound, Interactive Audio, Spatial Audio, Ambisonics.Sound Design Music Production, Sound Design Audio Editing, Sound Design Sound Effects, Sound Design Foley, Sound Design Mixing, Sound Design Mastering, Sound Design DAW, Sound Design MIDI, Sound Design Synthesizers, Sound Design Sampling, Sound Design Audio Plugins, Sound Design Equalization (EQ), Sound Design Compression, Sound Design Reverb, Sound Design Delay, Sound Design Chorus, Sound Design Audio Processing, Sound Design Noise Reduction, Sound Design Audio Recording, Sound Design Audio Production, Sound Design Audio Post-Production, Sound Design Audio Effects, Sound Design Soundscapes, Sound Design Music Composition, Sound Design Beat Making, Sound Design Music Theory, Sound Design Arrangement, Sound Design Songwriting, Sound Design Vocal Editing, Sound Design Audio Mixing Techniques, Sound Design Mastering Techniques, Sound Design Sound Mixing, Sound Design Sound Mastering, Sound Design Music Editing, Sound Design Sound Effects Creation, Sound Design VST Instruments, Sound Design Audio Interfaces, Sound Design Sound Design Principles, Sound Design Surround Sound, Sound Design Audio for Film, Sound Design Audio for Games, Sound Design Audio for Virtual Reality (VR), Sound Design Sound Design for Animation, Sound Design Sound Library, Sound Design Sound Manipulation, Sound Design Audio Modulation, Sound Design Sound Sampling, Sound Design Techniques, Sound Design Sound Effects Library, Sound Design Audio Sampling Techniques, Sound Design MaxMsp, Sound Design Puredata. Sound Design for Exhibitions Sound Design for Art Installations, Sound Design Video Games, Sound Design. Sound Design

  • Music Production
  • Sound Mixing
  • Ambient Sound Design
  • Audio Production
  • Music Composition
  • Foley Effects
  • Video Game Music
  • Sound Design
  • FMOD
  • Game Audio
  • Audio Editing
  • Music & Sound Design
  • Music
  • Audio Post Production
  • Custom Sound Effects
Volodymyr D.

Lviv, Ukraine

$27/hr
4.9
22 jobs

Welcome 👋I am an experienced web developer who is passionate about delivering successful projects and has a track record of delivering them 🚀 🔑Key points about me: - Expert web developer with over 4 years of experience developing complex web applications. - Good communicator, with experience managing and leading development teams. - I have an entrepreneurial mindset and a product-oriented mindset, I enjoy not just writing code, but making projects successful. - A full-fledged developer, although I prefer the back-end. - Deep understanding of OOP, design patterns, domain-oriented design. - Specializes in React, Python, TypeScript, Flask, Django, FastAPI, WEB3 - Ability to write complex and efficient database queries, optimizing the site's performance. Knowledge of NoSQL (MongoDb), SQL(Postgresql, MySQL, SQLite). - Algorithms and Data Structure, Catching(Redis) - Experience with asynchronous messaging/queue processing. - Worked with many APIs such as Stripe, Saferpay, Twilio, Cronofy, Sendgrid, Hubspot, Zapier, Viva, PayPal and more. 💻When programming, I use industry best practices to achieve the best results; I consider myself a talented programmer. I am detail-oriented, my code is always well-commented, clean and easy to understand. I am also a quality-oriented developer and my code is always well-tested. I am able to plan, execute, test and launch projects. I am a self-starter who can see things through to the end. I am passionate about building great projects and helping companies succeed. Feel free to message me to discuss your project and make it a success!🚀🚀🚀

  • Python
  • Django
  • Flask
  • FastAPI
  • React
  • JavaScript
  • TypeScript
  • SQL
  • NoSQL Database
  • Artificial Intelligence
  • AWS Amplify
  • Web Development
  • Smart Contract Development
  • REST API
  • AI Development
Pavlo S.

Kharkiv, Ukraine

$60/hr
5.0
262 jobs

I'm Paul — a WooCommerce engineer and technical architect with 10+ years building the systems behind serious e-commerce businesses. I've scaled a health startup from $0 to $80M in annual revenue and maintained a WooCommerce platform doing $2M/month — not by hacking things together, but by building infrastructure that actually holds under pressure. Most of my clients aren't looking for a freelancer to knock out a task. They need someone who can look at the whole picture: the architecture, the integrations, the team, the roadmap — and make good decisions across all of it. That's the role I step into. WooCommerce is often where the conversation starts. Custom checkout flows, subscription systems, complex pricing logic, performance that doesn't fall apart under load — that's table stakes for me. But the more interesting work tends to be the layer underneath: internal tools, automation pipelines, bespoke business logic, and the kind of custom engineering that doesn't fit neatly into a plugin. What I actually work on: — WooCommerce architecture, custom plugin development, and platform builds that go well beyond off-the-shelf solutions. For high-traffic stores, that sometimes means the right call is moving critical logic — inventory, pricing, order processing — out of WordPress entirely and into dedicated NestJS microservices. WooCommerce stays as the storefront; the heavy lifting happens elsewhere. That's the kind of decision I'm here to make — Internal systems and business automation: tools your team actually uses, workflows that eliminate manual overhead, integrations that connect the dots between your stack — Performance engineering — not just PageSpeed scores, but the database queries, caching strategy, and infrastructure decisions that make a platform resilient at scale — Technical leadership: stepping in as a de facto CTO or architect, leading dev teams, reviewing code, and keeping complex projects on track — AI-powered features where they add real leverage — not as a buzzword, but built into the product where it genuinely matters My stack: PHP, JavaScript, React, Node.js, NestJS, and the full WooCommerce/WordPress ecosystem — plus whatever the problem actually calls for. I work with a small number of clients at a time. If you're building something that needs to last and you want a technical partner who's done this before at scale — let's talk.

  • PHP
  • Laravel
  • WordPress
  • WordPress Plugin
  • Shopify
  • WooCommerce
  • Elementor
  • WordPress Development
  • Ecommerce Website Development
  • Payment Plugin
  • AI Bot
  • AI Chatbot
  • CRM Automation
  • WordPress Website
  • Website Optimization
Alexander Y.

Zhytomyr, Ukraine

$27/hr
4.9
283 jobs

Hello, I am a top rated expert on the global platform Upwork, a dedicated high-level freelancer who integrates modern AI with core WordPress development. I have over 15 years of experience building dynamic and functional e-commerce solutions. My experience is highlighted by the completion of over 200 projects and over 22,000 hours of work at Upwork. To make the most of the combination of AI, API development, and WooCommerce in modern WordPress, I am increasingly focusing on integrating generative models directly into the e-commerce workflow.. Core Skill Set: - AI Integration: Connecting WordPress sites to AI services like OpenAI or Claude via API to build chatbots or automated content generators. - Advanced PHP & API: Building custom REST API endpoints to connect WooCommerce with external CRMs or logistics platforms. - WooCommerce Customization: Modifying checkout flows, pricing rules, and payment gateways beyond standard settings. - Theme & Plugin Architecture: Designing scalable, high-performance systems from scratch rather than using "off-the-shelf" templates. My ability to troubleshoot and resolve complex technical challenges, coupled with my clear communication and project management skills, ensures the delivery of high-quality, user-friendly web solutions that improve user experiences and e-commerce performance. Let's get in touch and discuss your project in detail. Kindly message so as to get started. Kind regards, Alexander Y.

  • WooCommerce
  • PHP
  • JavaScript
  • WordPress Plugin
  • WordPress
  • WordPress Theme
  • WordPress Development
  • Elementor
  • Web Design
  • Website
  • Web Development
  • Web Development Plugin
  • React
  • Web Analytics
  • API
  • AI Development
Sviatoslav V.

Ternopil, Ukraine

$15/hr
5.0
5 jobs

I am a software developer with 4+ years of experience, proficient in both front-end and back-end development, and skilled in a variety of modern technologies and tools. I am passionate about building scalable, efficient, and user-friendly applications. I have experience integrating AI agents into the workflow. I can use agents to speed up work and accelerate development several times over, saving time and money. (Upon client request) Technical Skills: Front-End: React, Next.js, HTML, CSS, JavaScript, TypeScript, Tailwind CSS, SCSS Back-End / Server-Side: Node.js, Rust, Prisma, Zod, Nest, Express, Databases: MySQL, MongoDB, PostgreSQL, Prisma Additional Experience: C++, Python Quick solution & Productivity: ChatGPT, GitHub Copilot, Cursor, VSCode DevOps & Infrastructure: Nginx, AWS, REST API, Systemd, pm2, Redis, OpenSearch, RabbitMq UI/UX: I enjoy creating visually appealing and user-friendly designs. If you don't have one, I'd be happy to help you at no extra charge. Work Preferences: Available for Part-Time or Full-Time engagements Provide daily progress reports to ensure transparency and accountability

  • Web Development
  • C++
  • Rust
  • HTML
  • CSS
  • React
  • Node.js
  • JavaScript
  • ExpressJS
  • SCSS
  • TypeScript
  • Next.js
  • Software
Mykola D.

Poltava, Ukraine

$30/hr
5.0
9 jobs

Senior Full-Stack / Platform Engineer and Tech Lead with 18+ years of industry experience, including 4+ years in technical leadership roles, spanning architecture, hands-on engineering, and DevOps. Operating at Staff-level scope across architecture, hands-on engineering, and cross-team technical leadership. A cross-role, cross-stack engineer combining deep execution with system-level thinking — consistently delivering high-impact results and owning systems end-to-end from code to infrastructure, CI/CD, and production operations. Specialize in rescuing, modernizing, and scaling complex brownfield or legacy systems, applying incremental modernization strategies (e.g., Strangler Fig pattern) and evolving them into maintainable, high-performance architectures using modular monolith, microservices, and event-driven approaches. Strong focus on improving and optimizing delivery processes, closing gaps, and eliminating inefficiencies. Building environments where engineers take ownership, move fast, and solve real problems — with room for creativity, initiative, and technical exploration. Emphasis on developer and client experience through clear expectations, fast feedback loops, and bidirectional communication. Processes are shaped to fit the business and product — not copied from “FAANG playbooks” without context. Operate across the full lifecycle — from greenfield development to architecture, implementation, and production operations, as well as brownfield evolution through incremental modernization approaches. AI-first engineer, using AI as a force multiplier while maintaining strict control over architecture, performance, security, and system integrity. Frontend: React, Angular, Next.js Backend: PHP (async), Node.js, Symfony, Workerman, NestJS Infrastructure & DevOps: Docker, GCP, CI/CD, Ansible, Nginx, Caddy Databases & Search: SQL, MongoDB, Redis, Elasticsearch, Solr Messaging & Automation: RabbitMQ, n8n, Jitsi, Multimodal integrations Engineering Practices: OOP, IoC, SOLID principles, event-driven systems, refactoring, lifecycle planning As a Lead Developer, I focus on translating client needs and product ideas into clear development roadmaps. I break down complex features into deliverables, manage team efforts, and oversee implementation with an eye for performance and long-term maintainability. I’m comfortable with candidate vetting, tech interviews, mentoring, and direct collaboration with C-level stakeholders. I enjoy environments where architecture meets action — where ideas evolve into products, and where real progress comes from rapid iteration and teamwork. Whether building something new or improving what already exists, I bring leadership, strategic thinking, and deep technical know-how to every project.

  • PHP
  • jQuery
  • Drupal
  • TypeScript
  • JavaScript
  • API
  • Software Architecture
  • Angular
  • React
  • Next.js
  • Team Management
  • Multitasking
  • UX & UI
  • SQL
  • Cross Functional Team Leadership

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