Hire the Best Engineering Freelancers
in Ukraine

FYI 01: I'm currently based in the European Union and can easily receive your devices, prototypes, or components for 3D scanning and reverse engineering to support further design improvements. Alternatively, as a result of my design services, I can send you 3D-printed and assembled prototypes. FYI 02: I’m planning to expand the scope of services I provide. In addition to design and development, I’ll soon be offering manufacturing support as well. Initially, this will include prototyping and small-batch production through a trusted manufacturing base in China. Later on, it will also cover refinement and support for full-scale serial production. This service is planned to launch around September-November, during my direct presence in China. I'm senior mechanical design engineer with multidisciplinary knowledge base. I've had the chance to gain my knowledge working at automotive (6 years) and aerospace (7 years) industry companies with complete manufacturing cycles. It helps me to view the product development process through the lens of the DFM (DFMA) and use the best development practices. Huge manufacturing background is always at my service and is one of my strengths. The second important strength is Solidworks CAD/CAM/CAE software's deep knowledge, including SW Add-Ins of other vendors. In addition, I develop the software applications for engineering purposes using C# .NET and do CAD automation using the full range of the capabilities from the equation and design tables to VB SW macro and SolidWorks API using C# language. ⇨ Product design workflow: Most likely and recommended to our typical workflow would be iterative with a mutual brief discussion. The main idea of this approach is to make the process of product designing more cost-effective, that means don't do extra work before no mutual agreement is reached. The typical stages are: General Concept & Layouting - First Prototype - MVP - Detailed Assemble - 2D drawings, GD&T - First Manufactured Prototype - Mass Production. Between all the stages can be minor adjustments to make the product more viable. ⇨ DFM, DFMA approach The important thing that I want to highlight is if any part has been modeled by me, be sure, it always means at least two things: - material type of the part is known - part manufacturing method is also known if the parts have been assembled, be sure, it means that assembly sequence is known as well another details as: fastening methods, possible friction pairs, dimension stack and gaps, surface roughness, surface treatments, etc. That'swhy, I'm ready to provide FULL SERVICE for the client projects from idea, first concept and MVP to first workable prototype manufactured using low series production methods and even up to their serial production if necessary. ⇨ SolidWorks CAD Automation and Parametric Modeling CAD automation can significantly improve the efficiency of development by eliminating an employee from repetitive tasks. Most often the 3D modeling requires automation for 3D model/assembly flexible rebuild into different configurations with different dimensions and geometry. Very often, such automation can be implemented by using standard SolidWorks tools like global variables, equations, and excel spreadsheets design tables without any programming languages. In cases of more complex CAD automation SolidWorks provides open application programmable interface (API or SolidWorks API) that allows software developers to make direct calls from another standalone app or built-in Solidworks Add-INs to SolidWorks core functionality using such programming languages as C# and not only. I'm not a professional software developer in usual meaning, I'm more mechanical engineer than software engineer, but I'm growing in this direction and have deep understanding of the SolidWorks software. I have already developed several software apps and modules for engineering purposes. I use C# .NET and WPF for these goals and I can help You with CAD automation tasks. ━━━ ○ For more details related to Industrial Design and Productization, see my Mechanical Engineer profile. ○ For more details related to CAD Automation or engineering application software development, see my Desktop Software Development profile. ━━━━━━━━━ 📗 I'm always open to job offer and ready to help you to turn your ideas into the real products. .

⚙️ Tired of CAD models that look good but fail in manufacturing? 📐 I design manufacturing-ready 3D CAD models and drawings - so your product goes to production smoothly, without rework (DFM). 👨‍🔧 How I work with clients: ➡️ I work as an external Design CAD Engineer for companies that need reliable, production-ready CAD - not just visuals. ➡️ My focus is always on manufacturability, clarity, and real-world use. ⚙️ Having my own 3D printer (Bambu Lab A1) for testing prototypes 3D models. 🏆 Why clients trust me: 💼 TOP-RATED PLUS Full-time Freelancer! ⏳ 16+ years of experience (since 2009) as a CAD/CAM Design Engineer (CATIA, Solidworks, Fusion 360) (metal/plastic/wood/etc.) 💰 $100K+ earned on Upwork. 🌍 100+ clients from the USA, Europe & Asia 📐 What can I help you with: ➡️ 3D CAD modeling of parts and assemblies (manufacturing-ready) ➡️ Detailed 2D technical drawings for production ➡️ Design updates and optimization for manufacturing ➡️ 3D rendering & technical visuals (KeyShot, CATIA / SolidWorks Composer) ➡️ Architectural and technical elements (3D views and 2D schemes) 💬 What clients say⤵️ ➡️ "Great to work with. Highly reliable and motivated." ➡️ "Very good job, fast and smooth communication!" ➡️ "Sergiy is always able to help me out with all things 3d designed. He delivers great work, and fast! I highly recommend you hire him for any of your projects." ➡️ "Highly recommended! First class communication and work. Definitely do not hesitate to hire Sergiy!" ➡️ "It was a pleasure working with Sergey. He was very reliable and put a lot of effort into the work. We are pleased with the results, and we would definitely choose him again." 📩 Let’s talk ✅ If you need manufacturing-ready CAD, feel free to message me. 🔥 I’m happy to review your task and confirm feasibility before we start.

3D modeling TOP Rated Plus Expert On Upwork! More than 230 ⭐️⭐️⭐️⭐️⭐️ projects done. As a highly skilled 3D artist with over a decade of experience, I specialize in delivering top-tier 3D modeling and 3D rendering services for a wide range of industries. My expertise covers everything from 3D character creation to 3D motion graphics and 3D animation explainer videos. Services Offered 3D Modeling & Rendering: 3D modeling | 3D rendering Keyshot rendering | Blender | Solidworks 3D modeling | Solidworks Design Product & Prototype Development: 3D product modeller | 3D printing modeling | 3D printing design | 3D printing model | CAD designer | Prototype | Prototyping Industry-Specific Solutions: Jewelry 3D rendering | 3D rendering Amazon (for eCommerce product visuals) | 3D rendering Landscape Game & Animation: 3D modeling game | 3D logo animation | 3D motion graphics | 3D animation explainer video Why Work With Me? ✔ Over 10 years of experience in 3D modeling and rendering ✔ Expertise in creating photorealistic 3D modeling and 3D rendering ✔ Strong proficiency in industry-leading software like Blender, Keyshot, and Solidworks ✔ Tailored solutions for different industries, from gaming to eCommerce and manufacturing ✔ Commitment to high-quality results and timely project delivery Let’s Collaborate Whether you need a 3D model for a product, an animation for marketing, or a prototype for production, I’m here to help. Let's bring your ideas to life with cutting-edge 3D solutions! 💬 Let’s discuss how I can help you achieve your goals! ⬆️ Click "Hire Volodymyr B." now to start your project with a trusted 3D expert! ⬆️ Last Updated: May 19 2026

⭐️ Highly skilled QA Engineer with over 9 years of experience in various types of testing, including web, mobile, and desktop platforms. Proficient in creating test documentation, working with Agile methodologies, and utilizing a wide range of testing tools and frameworks. ⭐️Top Rated Plus freelancer⭐️ 100% Job Success 📌Summary of Skills: * Manual Testing Mobile Applications (Android & IOS with Testflight installed) * Manual Testing of Desktop Software and Web-based Software * Excellent bug finder with a good eye for details, receiving awards and bonuses * Document creation (Test plan, test case, test script, test scenario, user's manual) * Report Bugging Documentation * Project Handover Documentation * Worked on Agile Methodologies 📌Scope of Testing: * Manual Testing (Functional testing such as smoke and sanity testing, regression, usability, alpha-beta, positive and negative, GUI, exploratory, API, and end-to-end testing) * Mobile Apps Testing * Game app testing(mobile/desktop) * Cross-browser Testing * UI/UX Testing/Feature suggestion * Test media platforms such as Roku, Visio, Tizen, Apple TV, Fire TV, and Android TV - 5 years of experience 📌Technical Experience: * Platforms: Windows XP, Windows 7, Windows 10 * Database: MySQL * Remote Applications: TeamViewer, Remote Desktop Application * Defect Tracking and Management Tools: JIRA, Trello, X-Ray, Excel, Youtrack, Zephir, Mantis * Other software/tools: Browserstack, Google Apps, Dropbox, Postman, Slack, Microsoft Teams * Microsoft Applications and documentation tools 📌Devices: * Android - Xiaomi mi 9t PRO * iPhone XR, iPhone 12 plus, iPhone 13 (TestFlight ready) * Tablet - iPad 8 gen * Apple TV * Google Chromecast ⭐️ Why you should choose me over another freelancer ⭐️ - I provide high-quality and professional work so that the customer has a positive experience of working with me, is satisfied with the result, and wants to come back to me next time with a new job offer. - I believe that my passion for testing and ability to learn, adapt to new challenges, and grow make me a strong competitor. Have any questions or want to discuss your projects? Please do not hesitate to contact me. Let’s get started! Cheers! ------------------------------------------------------------------------------------------------ Keywords: Quality Control, Manual Testing, Quality Assurance, QA Testing, Web Testing, Bug Reports, GUI Testing, UI Testing, Software QA, QA Engineering, Desktop Application Testing, Functional Testing, Non-functional, Software Testing, Web App Tester, Usability Testing, User Acceptance Testing, Defect Tracking, Test Reporting, Test Plan, Test Case, Data Testing, Website Testing, User Story, Beta Tester, Stability/Reliability testing, Compatibility testing, Black box Testing, Cross-Browser Testing, Cross-Device Compatibility, Retesting, Front End Testing, Accessibility testing, Web Content Accessibility Guidelines (WCAG).

Hello and welcome! I'm a Top-Rated Plus WordPress Designer&Developer with 12+ years of experience building fast, secure, and custom-tailored websites. I help brands, startups, and agencies create scalable WordPress solutions that are visually impressive and technically solid. Whether you're looking to create a site from scratch, improve page speed, clean malware, launch a custom WooCommerce store, or start MVP for your startup — I’ve done it all. ✅ What I Can Help With: - Full WordPress website development - Custom WordPress themes from Figma, PSD, Adobe XD, Sketch etc. - Elementor / BricksBuilder / Gutenberg / Divi / Visual Composer / etc. page building - Figma to WordPress, PSD to WP, Adobe XD to WP - Bug fixing & troubleshooting - ACF (Advanced Custom Fields) – dynamic layouts, content blocks - Speed optimization (WP Rocket, Autoptimize, LiteSpeed, Core Web Vitals) - WooCommerce: store setup, subscriptions, bookings, payments - Checkout customization, thank-you pages - Multi-language sites(WPML, Polylang, etc.) - Security hardening, malware removal, Wordfence setup - Site recovery, migration, backups - Plugin customization or conflict fix - Yoast SEO / Rank Math setup - Custom post types, taxonomies, filters, post meta - Forms: Gravity Forms, Contact Form 7, Ninja Forms, etc. - Email integrations: Mailchimp, MailerLite, Brevo, etc. - Hosting optimization: SiteGround, Hostinger, Bluehost, AWS, Digitalocean, WPEngine, etc - Google Analytics, Search Console, Tag Manager - Blog setup & SEO structure - Accessibility fixes (WCAG 2.1 AA) - Redesign & modernization of old WordPress sites - Client-friendly admin dashboards - White-label WordPress development for agencies - Vibecode cleaner 🚀 MVP Development for Startups In addition to traditional websites, I specialize in building lean, scalable MVPs using WordPress as a flexible backend. Perfect for validating ideas, launching early-stage SaaS, or productized services — fast and on budget. I can help you: - Launch MVPs with gated content, custom dashboards, booking engines - Build multi-user flows: vendors ↔︎ clients ↔︎ admin - Integrate Make, Zapier, Boost.space, Airtable - Automate business logic & connect external APIs - Create intuitive, no-code-friendly admin areas - Enable Stripe, PayPal, Crypto, WooCommerce payments - Deliver from Figma to MVP in weeks, not months 🧠 Why Clients Hire Me: - 100% Job Success & Top Rated Plus - Clean, scalable code and attention to detail - Strong UI/UX thinking, product-oriented mindset - Clear and proactive communication - Timely delivery & long-term support 🔍 Clients Often Search For: WordPress expert, WP developer, fix WordPress site, Figma to WP, Elementor pro, BricksBuilder expert, WordPress bug fix, WordPress malware cleanup, WooCommerce setup, WordPress SEO, ACF developer, WordPress site hacked fix, WP speed optimization, mobile responsive fix, WP Rocket expert, custom WP theme, Gutenberg blocks, WordPress blog setup, WooCommerce checkout customization, WordPress MVP developer, startup MVP on WordPress, WordPress backend for SaaS, no-code MVP builder, multilingual WordPress site, WP migration expert, WP plugin customization, redesign WordPress website, WordPress performance audit, WordPress dashboard for clients, PM, BM, Wordpress Developer, wp plugin developer, wordpress elementor, wordpress website design, wordpress seo, wordpress speed optimization, web developer, wordpress website, shopify developer ✅ Fluent English ✅ Available 30+ hrs/week ✅ Ready for urgent deadlines Let’s build or fix your WordPress site - better, faster, and smarter. Send me a message or invite me to your job! Updated May 30

Senior DTP and Microsoft Office document production specialist. 15+ years in the field, 8 years on Upwork - Top Rated Plus, 100% Job Success, 415+ projects delivered. I produce translation-ready and publication-ready documents in Adobe InDesign, Microsoft Word, PowerPoint, and Excel - for language service providers, translation agencies, publishers, and B2B clients who need clean, accurate, multilingual files. What I do most: - Multilingual DTP in Adobe InDesign - books, reports, manuals, catalogs, academic and corporate publications. Full RTL and CJK script support, language-specific typographic rules. - Microsoft Word document production - long-form reports, branded templates, structured documents with styles, table of contents, cross-references, and translation-ready files for LSP workflows. - PowerPoint presentations and master templates - corporate decks, brand-aligned master templates, redesigns from raw content. - PDF → editable conversion (OCR with manual rebuild) as pre- or post-translation file prep, where the output must visually match the source. - Excel templates and formatted spreadsheets when structure and clarity matter more than calculation logic. Why clients return: - I rebuild documents - I don't auto-convert them. - 50+ languages handled, with script-specific typographic rules. - Confidential by default. NDA on request. - Predictable delivery: I quote what I can hold to. Long-term contracts include Morningside (US), Net-Translators (Israel), and a multi-year engagement on Mitsubishi Heavy Industries documentation through a translation partner. I run e-Doc Ltd, a Ukraine-registered agency focused on multilingual document production. For larger volumes, I bring in selected DTP specialists from my network. Send a brief or a sample file - I'll respond with a clear quote and timeline within one business day.