Hire the Best Software QA Testers
in Costa Rica

I´m a studen in informatics, i can handle a computer correctly. I can help you with your data entry, web tester, video game tester, apps tester as both Android and iOS.

English: Professional with over 7 years of experience in technical support and customer service. Expert in providing first- class service and resolving technical issues. Experienced as a Virtual Assistant and in CMS website management. One year of experience as a QA Tester and Junior Developer. Adaptable and efficient in dynamic work environments. Español: Profesional con más de 7 años de experiencia en soporte técnico y servicio al cliente. Experto en brindar un servicio de primera clase y resolver problemas técnicos. Experiencia como Asistente Virtual y en gestión de sitios web CMS. Un año de experiencia como QA Tester y Programador Junior. Adaptable y eficiente en entornos de trabajo dinámicos.

Helping Businesses Turn Leads into Customers Through Meaningful Conversations Hi! I'm David, a bilingual (English/Spanish) Sales & Customer Success Professional based in Costa Rica with extensive experience helping U.S. companies build strong customer relationships, qualify leads, and drive revenue through consultative conversations. For over 13 years, I've worked in customer-facing roles within the dental industry with Invisalign, where I supported patients, dental professionals, and sales representatives while developing strong communication, problem-solving, and relationship-building skills. This experience taught me that successful sales are built on trust, empathy, and understanding—not pressure. More recently, I've expanded my expertise into appointment setting, lead qualification, customer follow-up, and consultative sales across industries including SaaS, AI solutions, home services, healthcare, and professional services. I'm comfortable managing both inbound and outbound conversations, handling objections, nurturing prospects, and keeping sales pipelines organized through CRM systems. * Here's how I can help your business: ✔ Appointment Setting & Lead Qualification ✔ Inbound & Outbound Sales Calls ✔ Customer Follow-up (Phone, SMS & Email) ✔ Consultative Sales Conversations ✔ CRM Management ✔ Customer Success & Client Retention ✔ English & Spanish Customer Support * Tools & Platforms • GoHighLevel (GHL) • Kommo • Britix24 • Google Sheets • Zoom • Google Meet • Teams I pride myself on being reliable, coachable, organized, and results-oriented. I enjoy working with growing businesses and entrepreneurs where I can take ownership, continuously improve, and contribute to long-term success. If you're looking for someone who communicates naturally, builds trust quickly, and genuinely cares about representing your business professionally, I'd be happy to help. Let's connect and discuss how I can contribute to your team.