Hire the Best Engineering Freelancers
in Brazil

Stop wasting money on designs that can't be built. As a Senior Mechanical Engineer & Retail Designer, I deliver high-converting POS displays and packaging that are 100% manufacturing-ready. Hi! I’m Eriberto Nunes – Mechanical Engineer & POS Design Specialist. For 12+ years, I’ve helped brands create displays that sell. Not just visually stunning—they boost revenue. 💰🏆 Why choose me? ◻ Award-Winning Designs: Multiple POPAI Awards for creativity, durability & retail impact. ◻Big Brands Experience: Worked with P&G, Unilever, Fini, Santa Helena, Pepsico, Brown Forman. ◻Engineering Expertise: 10+ years in mechanical projects (industrial exhaust & custom fixtures). ◻Full-Service Capability: From concept → 3D render → manufacturing-ready drawings. 🎯 What I deliver: ▶ POS & Retail Displays: Counters, totems, gondola ends, islands, premium displays 🛒 ▶ 3D Renderings & Animations: Realistic, eye-catching, ready for presentations 🎨 ▶ Mechanical Components & Projects: Precision + innovation ⚙️ ▶ Prototyping & Manufacturing: Metal, MDF, thermoforming 📐 ▶ Graphic & Visual Assets: Elevate your brand story ✨ Proven results: ✅ Projects that won awards ✅ Delighted clients ✅ Increased sales performance 👉 If you want innovation, precision, and results, I’ll make your next project a standout success. 🚀

Looking to grow your sales, enter new markets, or build a stronger outbound sales process? I combine engineering knowledge with over 10 years of sales and business development experience, helping companies generate opportunities, build partnerships, and close business across multiple industries and international markets. Before earning my Mechanical Engineering degree, I worked in technical sales for Parker and Bosch Rexroth distributors in Brazil, helping industrial clients select hydraulic and pneumatic solutions, analyze competitor products, identify technical equivalents, and develop hydraulic power unit projects. This experience taught me how to combine technical expertise with commercial strategy. For the past several years, I've worked with international companies from China, North America, Europe, and Latin America, supporting business development, market expansion, lead generation, appointment setting, technical sales, and client acquisition efforts. My experience includes: ✔ Cold Calling & Appointment Setting ✔ SDR / BDR Activities ✔ Business Development ✔ Technical Sales ✔ Lead Generation & Prospecting ✔ CRM Management & Pipeline Development ✔ Sales Presentations & Discovery Calls ✔ Partnership Development ✔ Market Research & Market Validation ✔ Outreach Campaigns (Phone, Email & Social Selling) One of my most interesting projects involved helping importers understand and adopt trade credit solutions backed by Sinosure, a Chinese state-owned insurance company. Through this structure, Sinosure can approve a credit limit for an importer, allowing Chinese suppliers to offer deferred payment terms on part of the shipment value, often extending payment up to 120 days after shipment. This creates a significant cash flow advantage for importers, allowing them to preserve working capital, increase purchasing volume, and expand their business without tying up as much capital upfront. Most companies had never heard of this solution before, so my role involved educating prospects, building trust, explaining how the structure worked, handling objections, and helping them understand how it could support the growth of their business while also benefiting their Chinese suppliers through larger and more frequent orders. Industries I've worked with include: • Industrial Equipment • Hydraulics & Pneumatics • Manufacturing • Valves & Industrial Components • PCB / PCBA Manufacturing • International Trade • Consulting Services • SaaS & Technology • Logistics & Supply Chain • Market Expansion Projects Why clients hire me: ✔ Mechanical Engineer with active professional registration ✔ Electromechanical Technician background ✔ Technical and commercial experience ✔ Fluent English ✔ Fluent Spanish ✔ Native Portuguese ✔ Comfortable speaking with business owners, executives, engineers, buyers, and procurement teams ✔ Proven ability to explain and sell complex solutions ✔ Strong experience in outbound sales and relationship building ✔ Ability to learn new products and industries quickly Additional expertise: ✔ Brazil & LATAM Market Entry ✔ International Supplier & Partner Development ✔ Chinese Supplier Communication ✔ Cross-border Business Development ✔ Local support for international companies expanding into Brazil Whether you need a sales representative, SDR, business development specialist, technical sales professional, appointment setter, or a trusted partner to help grow your business, I'd be happy to discuss how I can contribute to your sales and expansion goals. Let's connect.

Multilingual Digital Freelancer (EN | ES | PT) delivering reliable tech support & virtual assistance. I help entrepreneurs and small businesses optimize workflows, organize data, and solve technical problems — quickly and efficiently. What I do best: Virtual Assistance & Administrative Support Data Entry, Excel & Google Sheets Automation Technical & Customer Support Translation and Multilingual Communication (English / Spanish / Portuguese) Cybersecurity & IT Fundamentals Electrical and Technical Troubleshooting Why work with me: Currently studying Systems Engineering in Panama and expanding my knowledge in Cybersecurity (SENAI, Brazil), I combine academic growth with hands-on experience in electrical systems, commands, and digital tools. I communicate clearly in three languages, adapting easily to different clients and projects across cultures. I’m focused, reliable, and solutions-driven — I don’t just complete tasks, I make sure they work perfectly. Let’s bring your ideas to life and get results that matter. 🚀

I'm Bruna, a Top Rated freelancer on Upwork since 2022, with 60+ successful projects completed. I'm also the founder of DONA, a creative and AI innovation studio that helps businesses worldwide streamline operations and stand out through smart design and automation. 📈 Results I've Delivered: - Produced a full campaign of 9 designs in 3 shirt colors (27 total looks) without any physical production, reducing cost and accelerating launch time - Designed and implemented the entire operation of an AI Certification Ecosystem, including sales pages, course areas, branded materials, and automated workflows - Built custom GPTs that automate repetitive tasks, boosting productivity, improving accuracy, and ensuring consistent output across teams ✅ What I Offer Design – Information design, and Video Editing AI – AI-generated images and videos, custom GPTs, automation systems, Kartra specialist 🛠️ Main Skills Creative work with Adobe Suite and Canva AI Tools & Platforms: ChatGPT, Claude, Visual Electric, Runway, Fal.ai, NanoBanan, Flux Funnel management and automation using Kartra 🎓 Education B.A. in Design (2022) B.S. in Control and Automation Engineering (expected 2024) B.A. in Business Administration (expected 2025) Let’s work together to turn your ideas into results — efficiently and beautifully.

Looking for a freelancer with extensive knowledge of the English and Portuguese languages? You just found it! I'm a versatile content writer with experience in SEO writing for the gambling, sports betting, crypto, and agribusiness industries. I've written and published over 1000 articles online, always focused on clarity, engagement, and search visibility. What I work with: → Ahrefs → SEMrush → Google Analytics 4 → Google Search Console → WordPress → ChatGPT & Claude → Jira What I can help you with: → SEO content strategy and editorial planning → Long-form SEO articles in Brazilian Portuguese and English → Keyword research, SERP analysis, and search intent mapping → On-page SEO optimization (titles, meta, H-structure, internal linking) → Topical authority and content cluster development → Content localization (PT-BR ↔ EN) → Competitor gap analysis and content audits → E-E-A-T-aligned content for YMYL niches → AI-assisted content workflows and prompt engineering → Niche expertise: iGaming, sports betting, agriculture & agritech, gaming, fintech, e-commerce Tools & Technologies: → Ahrefs & SEMrush → Google Analytics 4 & Google Search Console → WordPress (publishing & on-page optimization) → Jira (workflow & task management) → ChatGPT & Claude (AI-assisted research and drafting) → Bilingual: Brazilian Portuguese (native) & English (fluent)

Hello! Your Portuguese translation project deserves a professional, first-class result: ✔️ 9+ years of experience as a Portuguese translator ✔️ 100% Job Success Score ✔️ 800+ 5-star projects (including Fortune 500 companies) ✔️ Top Rated Plus freelancer 🔹 Language Pairs: English ←→ Portuguese (PTBR) Spanish → Portuguese (PTBR) Spanish → English ✅ Translation, Localization, Post-Editing, and Proofreading Services: As a seasoned Portuguese translator, I offer top-notch Portuguese translation and Brazilian Portuguese services. My expertise extends to websites, apps, games, software, social media copy, blog posts, articles, courses; e-books, books, scientific papers, e-mails, agreements, presentations, user manuals, and more. Whether you need Portuguese proofreading or post-editing, I've got you covered. ✅ Scanned documents / images ✅ Transcription / subtitling services: available in Portuguese only 🔹 Areas of Expertise: My proficiency as a Portuguese translator covers a wide range of fields, including Tech, Software Localization, Finance, Trading, Forex, Cryptocurrencies, Real Estate, Cybersecurity, IT, Gaming, Energy, Engineering, and Design. Additionally, I excel in Portuguese proofreading and post-editing for industries like Accounting, Management, Legal, Psychology, Health, Nutrition, University Research, Education; Agronomy, Winemaking, Tourism, News, Photography, and Sustainability. 🔔 Feel free to contact me to discuss your Portuguese translation project needs. Let's make it a success with professional services.