Hire the Best Computer Hardware Designers in Kyiv, UA

Main work profile: battery chargers, USB Power Delivery, analog interfaces for sensors, low and high-speed ADCs, Bluetooth and wired data exchange, onboard local power sources (step-up, step-down, etc...), making basic firmware for: STM32, ESP32, PIC, AVR using native frameworks or/and Arduino framework, libs for attached hardware. Optimizing schematics/PCB/BOM (simple IoT or simple devices based on most popular components) for fast and low cost prototypes assembly. Experience in electronics design - 21 years Deep knowledge in Altium Designer, KiCAD and P-CAD. Also can freely work in EasyEDA, Diptrace, Eagle, MultiSim

✅ Top-Rated Upworker - Senior Hardware Engineer, Mass Production Expert, Firmware and Software developer - To Get Your Project Developed From Scratch To Mass Production. With 30 years experience in electronics engineering designed power, analog and digital electronics, including PCB, embedded and mechanics design. I have served a wide variety of industries and have developed initial concepts and prototype devices as well as producing products that go into full scale production manufacturing. Key Offerings: •Digital circuits design •Power circuits design •Analog, precision and low noise circuits PCB design •Housing and mechanics for electronics •Consulting in electronics •Cost optimization of existing projects •Developing modern analogues of existing devices •Software and firmware development •Server solutions Projects developed by me include: - Compact single board ARM computer/router - Virtual reality suit for medical purposes - Autonomous, solar-powered lamp with controller for DIN-rail - Smart Battery Management System (BMS) - Linux body cam

I’m an Electronic Engineer. I have more than 5 years working in the electronic world as a developer. I have skills to solve both software and hardware tasks based on: arduino, rp2040, esp32, different PLC like Omron, stm32, FPGA. I prefer to design electronic boards in KiCad. I always make 3D models of future boards and advise clients on ordering these boards from manufacturers such as JLCPCB, PCBway. I can also develop a future board case using Solidworks. My main work is the development of control systems for elevators and various technological equipment, such as slicers for the bread industry, autoclaves, etc. So I can help with the invention of an electrical circuit diagram for controlling various mechanisms.

I am PCB Designer with vast amount of expertise in the area of PCB designing. I have ability to design highly proficient PCB ( +24 layers ) with both high and low speed design specifications. I have extensive experience in the development of boards, my skills: - RF boards - power boards - high-speed boards (ETHERNET, PCIE, SATA, LVDS, etc.) - DDR - BGA - calculate stackup - can used microvia, blind vias - prepary manufacture files - made BOM I work on Altium Designer, Mentor product and can create 3D PCB.

Looking for a designer who doesn't just draw icons but understands your business goals? I help startups and established companies turn complex ideas into intuitive, user-friendly digital products. With a strong focus on SaaS platforms and Web Applications, I bridge the gap between business needs and user satisfaction. What I bring to your project: End-to-End Product Design: From initial wireframes and UX research to high-fidelity UI and interactive prototypes. Scalable Design Systems: I build organized Figma files with auto-layouts and components that your developers will love. User-Centered Approach: I analyze user flows to reduce friction and improve conversion rates. Modern Aesthetic: Clean, functional, and data-driven interfaces that look professional in both Light and Dark modes. My Workflow: Discovery: Understanding your goals, audience, and competitors. UX Strategy: Creating wireframes and user flows to map out the logic. UI Design: Developing a polished look that aligns with your brand. Prototyping & Handoff: Providing a clickable prototype and a clean Figma file for development. Whether you're building an MVP from scratch or need to redesign an existing platform, let’s hop on a quick call to discuss how I can add value to your project. Ready to start? Click the 'Hire' or 'Message' button!" Product Design, UI/UX Design, Figma, Web Design, Mobile Design, Prototyping, User Interface, User Experience, Wireframing, SaaS Design.

I build WordPress WooCommerce Elementor sites that are still fast and still easy to change a year after launch, not just sites that look finished on delivery day. ⭐ Top Rated Plus on Upwork 🏆 $100K+ earned across 70 jobs on Upwork ⏱ 3,765 hours tracked on Upwork 📈 100% Job Success Score I build WooCommerce stores and WordPress sites on both Elementor and a custom ACF-based approach — the choice depends on what your business needs, not on what is faster for me to build. If your marketing or content team needs to build pages, run promotions, and publish without waiting on a developer, Elementor is the right foundation — and I build it properly: organized sections, consistent styling, and a structure that does not fall apart as the site grows. If you are running a larger catalog, need tight control over page speed, or want a design that is fully custom rather than template-driven, a theme built on ACF gives you that — clean code, fast load times, and flexible fields your team can still manage without touching PHP. Either way, you get a site that is built to last: fast, stable through WordPress updates, and easy for the next developer (or me, six months from now) to work with. One client engagement on this profile ran to 851 hours over a year and a half, which is the version of "easy to work with later" that actually gets tested. Recent work I can point you to: 🔹 liga.ch - a WordPress website for a multi-brand car dealership with a full vehicle marketplace 🔹 everythingcloud - a WordPress site for a B2B FinOps SaaS platform, built full-stack 🔹 wall-rapture - a WooCommerce store serving both B2B and B2C customers, with Zoho CRM integration WHAT I BUILD WooCommerce stores for B2C and B2B, including product architecture, payment gateway integration and subscription systems, plus ecommerce website development from product catalog through to checkout. Course and membership platforms: LearnDash LMS builds, gated content and subscription access. Custom WordPress themes written from scratch on ACF, plus plugin work for the cases where no off-the-shelf plugin fits. Elementor websites, page and template builds, and rebuilds where an existing site has become slow or unmanageable. Migrations onto WordPress and WooCommerce, and moves between hosts and environments, without losing products, URLs or search rankings on the way over. Custom platforms and admin dashboards, so your team runs the business inside WordPress instead of in a spreadsheet sitting next to it. Booking systems and workflow automation. High-conversion corporate and business websites, and landing pages built for SaaS, funnels and sales pages. WordPress page speed optimization, security hardening and ongoing website maintenance. API and CRM integration, PHP, MySQL, JavaScript, jQuery, HTML5, CSS3, web design and responsive design, plus Shopify when the store honestly belongs there rather than in WooCommerce. WHO THIS IS FOR Startups that need a site to hold up while the company changes shape underneath it. Established businesses that want clean architecture and long-term performance rather than the fastest possible launch. Agencies that want a WordPress developer who writes code their client will not later pay somebody to replace. Course creators, non-profits and WooCommerce store owners who cannot afford a rebuild that costs them what they already have. I am a good fit if you care what the site looks like under the hood. I am the wrong fit if the goal is to get any theme installed and live by Friday. HOW I WOULD APPROACH YOUR BUILD Architecture before pixels. I start from what the site has to do in two years, then pick Elementor, ACF or WooCommerce on that answer rather than on habit. Staging, not your live site. I build on a staging copy, so changes get reviewed before they reach production instead of being tested in public. A handover you can hand on. Documentation of the template structure and the plugin decisions, so another developer can pick the build up. No lock-in and no mystery code. Straight answers on scope. If something you asked for will slow the site down or cost more to maintain than it returns, I will say so before we build it rather than after. NEXT STEPS Send me the URL of your current site, or the design if the site does not exist yet, with what it has to do and your deadline. I will come back with how I would build it, which stack I would build it on, and where I think the risk sits. If WordPress is not the right tool for what you described, I will tell you that too. Updated: August 21, 2026