Hire the Best Technology & Digital Freelancers
in Colombia

💡 Investors don't invest in slides. They invest in stories they understand, believe, and remember. The same is true for executives, board members, retail buyers, and business partners. The most successful presentations don't just look beautiful. They build confidence, simplify complex ideas, and help people make decisions. I'm a journalist, graphic designer, and former Digital Director at Edelman Colombia with 20+ years of experience turning complex business ideas into presentations that drive investment, executive alignment, strategic partnerships, and commercial growth. Today, I specialize in Pitch Deck Design, Investor Storytelling, and Executive Presentations for startups, healthcare companies, AI businesses, consumer brands, Deep Tech, and corporate organizations. My work combines strategic communication, business storytelling, presentation architecture, premium presentation design, and advanced AI-powered visual production to create presentations that do more than impress: they move businesses forward. Clients hire me when the stakes are high. Whether they're raising capital, preparing for a board meeting, pitching retail buyers, launching a product, or communicating a business strategy, every presentation is designed around one objective: Help your audience understand faster, trust sooner, and make decisions with confidence. Services ✓ Investor Pitch Decks ✓ Executive & Board Presentations ✓ Sales & Business Development Decks ✓ Retail Buyer Presentations ✓ One-Pagers & Executive Summaries ✓ Corporate Presentation Templates ✓ Presentation Storytelling & Content Strategy ✓ PowerPoint, Google Slides & Canva ✓ Advanced AI-assisted visual production Top Rated freelancer | 100% Job Success | 20+ years of strategic communication experience If you're looking for a presentation partner who combines business strategy, storytelling, and premium design, not just someone who creates slides, I'd love to help.

I am a reliable, highly skilled, proactive, and committed independent professional with a strong background in Full Stack JavaScript development, data management, and digital tools. I have experience in HTML, CSS, JavaScript, React, Node.js, and database management with PostgreSQL and MongoDB. Additionally, I am proficient in content management with WordPress (including Divi), graphic design using Photoshop and Canva, as well as data entry and processing. My focus on excellence ensures exceptional results in every project. I am responsible, organized, and always eager to learn and tackle new challenges. My goal is to contribute my knowledge and skills to the success of the projects I engage in, delivering 100% on all assignments.

I help CRO teams and DTC brands turn fragile Shopify themes into stable, experiment‑ready storefronts. My work lives in Liquid, metafields and vanilla JavaScript, running theme‑level A/B tests through GrowthBook and Shoplift, with no flicker, no broken variants, and no impact on Core Web Vitals. I am not a general Shopify developer. I specialize in one thing: building and shipping Shopify experiments that protect revenue while testing bold ideas. I can join strategy calls with your CRO team, walk through the hypothesis, propose the cleanest architecture, and then go into the theme and make it real. 🎯 What I do for Shopify brands & CRO agencies — Theme‑level A/B tests using GrowthBook, Shoplift and custom feature flags (no overlay tools, no DOM swaps, no flicker). — High‑conversion PDPs for complex catalogs: metafield‑driven variants, coverage × material selectors, and size & fit UX that reduces friction instead of adding more clicks. — Mobile‑first PDP UX: sticky add‑to‑cart bars, clean buy boxes, and trust elements, reviews and FAQs placed where real users actually interact. — Cart drawer optimization: free‑shipping thresholds, discount clarity, total savings lines and cross‑sell placements that do not slow the store down. — Metafield architectures and Matrixify workflows so experiments scale across hundreds of SKUs without fragile manual hacks. ✅ What you get working with me — Clean, isolated, and documented Liquid code your team can review and roll back easily. — A duplicate‑theme build process that never touches production until QA is done. — Structured QA across devices, browsers, variant states, stock states, discounts and back‑in‑stock flows before anything goes live. — Clear implementation plans up front: which templates and snippets we touch, what metafields schema we use, and how we handle rollout. — A developer who stays available during launch windows to catch race conditions and edge cases before they touch revenue. 📂 Recent projects For a 4x4 accessories brand, I consolidated 200+ separate products into a single metafield‑driven PDP with a coverage × material selector, then wired it into a Shoplift A/B test running across 218 SKUs without touching checkout behavior. For a European lingerie brand, I rebuilt the entire mobile PDP and size‑selection UX: sticky add‑to‑cart bar, a size matrix showing stock and sale states per variant, and a cleaner minicart that makes discounts and final totals easy to read instead of confusing. 🛠️ Tech stack Shopify · Shopify Plus · Liquid · JavaScript · HTML · CSS · GrowthBook · Shoplift · Matrixify · Figma · GA4 · Klaviyo · Core Web Vitals 🏪 Best fit for CRO agencies running theme‑level experiments · DTC brands on Shopify or Shopify Plus · Teams that already have hypotheses and designs and need clean, QA'd Liquid implementation · Stores with complex catalogs (metafields, multi‑variant PDPs, 100+ SKUs). Invite me to your job, share your store URL, and I will come back with a quick audit and a concrete plan for your next test or PDP sprint. Shopify CRO · A/B Testing · Theme Development · Liquid · GrowthBook · Shoplift · PDP Optimization · Cart Drawer · Metafields · Shopify Plus · Conversion Rate Optimization · Mobile UX · Core Web Vitals · DTC Ecommerce · Shopify Developer · Shopify Expert · Shopify Theme Developer · Shopify CRO Specialist · Experiment Implementation · Feature Flags · Shopify 2.0

Senior WordPress and Elementor Pro developer with 10+ years building WooCommerce stores, high converting landing pages, and technical SEO and Core Web Vitals optimization for healthcare, local services, hospitality, and B2B clients. Is your WordPress site underperforming, crashing, or losing sales? I don't just build websites. I audit, fix, and optimize your digital infrastructure so your business can scale. With 10+ years of experience, I work as a Technical Partner for marketing agencies, small businesses, and growth-focused teams who need a reliable expert, not someone who disappears after launch. ▪ WHAT YOUR BUSINESS ACTUALLY NEEDS Whether you're running paid ads to a landing page that doesn't convert or managing a WooCommerce store that loads too slow, I map out a clear and cost-effective plan before writing a single line of code. No guesswork, no wasted budget. ▪ RESULTS I'VE DELIVERED FOR CLIENTS LIKE YOU ✓ Performance: Boosted mobile PageSpeed from 42 to 94 on complex Elementor sites, directly increasing inbound leads. ✓ E-commerce: Designed and scaled high-converting WooCommerce stores across healthcare, real estate, and home services. ✓ Stability: Security monitoring and continuous optimization for 5+ long-term corporate clients. ✓ Conversions: PPC-ready landing pages and lead capture systems that turn ad spend into real results. ▪ HOW WE CAN WORK TOGETHER → Advanced Elementor Development: Clean, lightweight builds from Figma, optimized for Core Web Vitals with no bloated templates. → Full-Stack WordPress & WooCommerce: Custom stores, payment gateways, automation workflows, and lead generation systems. → Performance & SEO: Page speed optimization and Technical SEO that moves the needle on rankings and conversions. → Technical Consulting & Audits: Architecture planning, speed diagnosis, and security audits with a clear execution plan. → Retainer & Maintenance: Core and plugin updates, backups, security, and dedicated monthly support. Ready to get started? Send me a message and let's talk about your project.

TOP RATED Upwork Freelancer Latin American Spanish Voice-over actor with 10 years of experience in different fields, such as advertising and entertainment platforms such as YouTube, ACX/Audible, TikTok and Facebook, among others. With 700+ hours worked and a 100% job success and millions of views in the projects I have participated in, I am a reliable and responsible Freelancer to work as a Spanish voice-over in your project. If you are looking to reach a broader Spanish-speaking audience significantly, with quality audio, perfect editing and exceptional sound, look no further to hire my services and allow me to be part of your team. Being part of my clients' team, I have helped generate millions of visits on different platforms, managing to improve the reach of projects throughout the Spanish-speaking market, with high-quality audio, dubbing, translations and subtitling. Hire the best service, with high quality standards, responsible and with proven experience!

Virtual Assistant with experience in data entry, administrative support, and digital tools. Skilled in Excel, document editing, CRM systems, and social media support. I help businesses stay organized, manage information efficiently, and support daily operations. Tools: Microsoft Office, Slack, GoHighLevel, Canva Technical knowledge: HTML, CSS, React basics, Python basics Languages: Spanish (Native), English (Intermediate) I value strong interpersonal communication and enjoy working in collaborative, team-focused environments. I am responsible, organized, and always willing to learn and improve.