Hire the Best Science Freelancers
in Ecuador

★TOP-RATED PLUS FREELANCER★ Seasoned BIM Manager and Revit Expert in Architecture, Structural & MEP disciplines; I am a Civil Engineer & Construction Manager and specialize in Architectural, Structural & MEP Design & Permits, Plumbing Permits, Electrical Calculations & Permit, HVAC Permits, Manual J. Manual S, Manual D calculations, Construction Coordination, Estimating, Scheduling of Residential and Commercial projects in USA (CA, TX, CO, NJ, FL, GA, AZ, NV, ME) code based projects through Design, Permitting and Construction phases. What I do: Architectural, Structural and MEP Design, BIM modeling/management; Construction Simulation Analysis, Detailing, Quantity Takeoffs, Plans, Clash detection/Coordination, Interior Design, Topographic and Landscape Modeling, Point Cloud modeling, Engineering Design/Development, Renderings and MORE! Who I work with: Real estate investors & developers, custom home builders, builders/contractors, homeowners & anyone interested in successful projects in the construction industry using State-of-the-art technology and innovation! Software I use: Autodesk Revit, BIM360 Workflow Management, Navisworks, Dynamo, BEXEL Manager, AutoCAD, Civil 3D, RSmeans, Enscape, Unreal Engine, Twinmotion, MS Project, Primavera P6, Google Sites, Google Cloud Suite. About me: Andres is an Ecuadorian with some multi-cultural experience, he lived in Ecuador where he got his Civil Engineering degree and went through a 4 years’ experience in low-income multifamily projects of over 1,200 homes design & construction. Then, motivated by management and construction issues he moved to USA to study his Master of Construction Management at the University of Florida, where he also got a research assistant position and worked on government and commercial projects using BIM. From there onwards he embraced the BIM world and dedicated on innovating design, management and research towards a futuristic construction environment. He became a professor in the University Espiritu Santo(UEES) in Guayaquil-Ecuador teaching a master program in BIM and Construction management, while at the same time working as a design lead in the USA construction industry throughout California, Colorado, Texas, Florida, Arizona, more. He has diverse range of professional experiences including architectural design, consulting, Structural engineering and Building construction; experienced in construction management and BIM management. My academic profile: Civil Engineer, Master of Construction Management at University of Florida. (Go Gators!) Professor at UEES and UCSG universities on BIM management and Construction Management courses. What my clients say: "Mr. Andres Cedeno Tutiven is Great and Easy to Work with! Went the extra miles without even asking! Will use him again very soon. Thanks Again!" -Lloyd Doucette "Job well done - I would use Andres again." -Allan Virenfeldt

I help contractors, engineers, and developers turn concepts and redlines into clear, buildable, and code-compliant drawings, with accurate quantities they can trust. With 10+ years of experience in structural and civil projects and a Master’s in Structural Engineering (University of Manchester), I support projects from early drafting through construction documentation. What I can help you with: Structural & civil CAD drafting (2D & 3D) Shop drawings, overlays, and markups Material take-offs & quantity estimates Revisions based on field instructions and RFIs Coordination-ready drawings for multidisciplinary teams Tools & Technical Skills: AutoCAD, Civil 3D, Revit ETABS, SAP2000 Autodesk Construction Cloud Strong knowledge of American concrete & steel codes and Eurocodes Why clients work with me: Clear communication and fast feedback loops Clean, well-organized drawings Attention to detail on dimensions, elevations, and notes Comfortable collaborating with international teams Open to trial tasks to make sure we’re a good fit If you need reliable drafting, accurate takeoffs, or a second set of experienced eyes on your drawings, let’s talk. I’m happy to review your scope and suggest the best next step.

Print ready models. Jewelry, figurines, assemblies of several parts, complex organic, or hard surface , dioramas , Portraits(busts) with semblance. Print ready and UV layouts + textures at the same time. .3mf multi colored print-ready models. My software is Blender and FreeCad. (I more confident with Blender) For textured materials I use Substance Painter. Comfortable with creative tasks. print-ready STL, obj, 3mf, mesh repair, manifold.

Hi, I am Edignia, I finished my career in Computer Science in 2002 in Venezuela. I have more ten years experience in transcription, data entry, internet researches, and several programming languages and IT tools. I have computers skills. My gol: A fully-satisfied Client. I am self taught and committed to my work, responsible, detail oriented and perfectionist. I love my work as Freelancer.

I am a bilingual medical doctor who speaks Spanish and English. I am skilled in medical/academic writing, research, creative writing, data analysis, translation, transcription, editing and proofreading. I work with various Upwork clients and external clients specifically with blogs, magazines, and private companies all of which have been very pleased with my work. I am a certified medical doctor with a masters in occupational health and safety. I have over 7 years of experience as a freelancer helping clients achieve their goals. I am very responsible, detail-oriented, passionate about my work, organized and able to work within strict deadlines. I guarantee well-researched and accurate work. You can find feedback from clients below. I am excited to work with you on your projects.

I’m a MarTech specialist with 6+ years of experience helping businesses connect paid media, analytics, websites, SEO, automation, and digital channels into one measurable marketing system. My strength is working at the intersection of marketing strategy and technical execution. I don’t just make recommendations — I can implement the campaigns, tracking, website changes, and marketing technology needed to improve performance. GOOGLE ADS & PAID MEDIA • Google Ads setup and management • Search and Display campaigns • Meta Ads • PPC audits and restructuring • Keyword and search-term analysis • Negative keyword strategy • Bidding and budget optimization • Lead generation campaigns • Landing page optimization GA4, GTM & CONVERSION TRACKING • Google Analytics 4 • Google Tag Manager • Google Ads conversion tracking • Enhanced Conversions • Form, phone, email, and CTA tracking • Meta Pixel and CAPI • Custom events and data layers • Tracking audits and troubleshooting • Looker Studio reporting WEBSITES & LANDING PAGES I can build, update, troubleshoot, and optimize websites with marketing performance in mind. • Website creation and redesign • WordPress • Shopify • Wix and Squarespace • Landing pages • CMS management • Mobile optimization • Page speed improvements • Conversion-focused layouts • Analytics and tracking implementation SEO, AEO & GEO • Technical SEO • On-page SEO • Keyword and search-intent optimization • Metadata and headings • Internal linking • Schema and structured data • Crawlability and indexability • Core Web Vitals • AEO / Answer Engine Optimization • GEO / Generative Engine Optimization MARKETING AUTOMATION & MARTECH • CRM and lead-flow setup • Marketing automation • HubSpot • Mailchimp • Zapier integrations • Forms and conversion flows • Lead tracking • Reporting workflows • CMS and analytics integrations SOCIAL MEDIA • Social media management • Content planning and calendars • Publishing and scheduling • Social media strategy • Meta advertising • Campaign reporting and analysis WHY WORK WITH ME? You don’t need one freelancer for Google Ads, another for tracking, another for your website, and another to understand your data. I can work across the entire marketing technology stack: Traffic → Website → Tracking → Lead → Analytics → Optimization My approach is data-driven and focused on business outcomes: cleaner tracking, less wasted spend, stronger digital experiences, and more qualified leads. I’m bilingual in English and Spanish and comfortable working with businesses, agencies, and distributed teams. If you need help with Google Ads, GA4/GTM, websites, SEO, automation, Meta Ads, social media, or your broader MarTech setup, send me a message.