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Hire the best Pre-Sales Specialists in Brazil

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  • $45 hourly
    • 5.0/5
    • (1 job)
    I am a seasoned IT Professional/Solutions Architect, multilingual (English, Spanish, Portuguese) and used to work in Tech sales, Software development (Java, Python) and the rollout of complex projects in large enterprises for more than 15 years. I am fully commited to solve customer technical challenges in a proactive way. I am interested on playing the following roles, as freelancer : 1- AI Agents Developer / AI Architect; 2- Presales Solutions Engineer / Tech Sales Specialist; 3- Tech Lead / Customer Success Leader; 4- Tech Writer If you need an experienced person for these roles, I can surely help you. Some of the services which I provide to enterprises: - AI Agent development using LangChain, Python, CrewAI, REST APIs and n8n - Guidance at AI agents creation (process mapping, requirements gathering, definition of the right architecture) - Pre-Sales leadership (eg. answering large RFQs/RFPs about AI based solutions and B2B SaaS); - Creating accurate technical presentations; - Presenting solutions portfolio to prospects/leads; - Designing complete solutions architecture (including integration to legacy systems); - Leading solutions demos and creating high quality proposals; - Onboarding of new enterprise customers (B2B SaaS); - Development of content for your tech portal, including blog posts, webinars and product guides (English, Spanish or Portuguese); - Advanced tech support regarding B2B SaaS.
    Featured Skill Pre-Sales
    AI Agent Development
    AWS Development
    Cloud Computing
    Architectural Design
    Solution Selling
    AI Development
    AI App Development
    AI Platform
    AI Chatbot
    AI Implementation
    AI Consulting
    Customer Support
    Technical Writing
  • $80 hourly
    • 0.0/5
    • (0 jobs)
    Profissional com 18 anos de experiência em TI, atuando em empresas nacionais e multinacionais, com foco em gestão de pessoas e operações estratégicas. Com sólida experiência em liderar operações de Service Desk, Field Service e AMS SAP Nível 2 e 3, promovendo resultados sólidos por meio do alinhamento estratégico e sinergia com áreas de negócio. Expertise em gestão de processos, acompanhamento de KPIs e entrega de qualidade, utilizando práticas reconhecidas como ITIL, COBIT, Scrum e metodologias como Six Sigma. Forte orientação para segurança da informação, com base nos padrões da ISO 27001, garantindo operações confiáveis e aderentes às melhores práticas. Destaque como Arquiteto de Soluções em Pré-Vendas, conduzindo * ciclo completo de oportunidades comerciais, incluindo análise de RFPs, elaboração de precificação, estimativa de esforço, e apresentações executivas. Experiência em soluções personalizadas, atendendo às necessidades dos clientes e impulsionando
    Featured Skill Pre-Sales
    Database
    Problem Solving
  • $8 hourly
    • 0.0/5
    • (1 job)
    👋 Hi! I’m Rogério — a dedicated professional with over 5 years of experience in Customer Service and Post-Sales support, working remotely with a focus on empathy, clear communication, and quick problem-solving. I’ve handled customer support in areas such as VoIP, residential air conditioning, and technical support, always striving to deliver an excellent customer experience through email, chat, and phone. My strengths include calm under pressure, attention to detail, and the ability to adapt quickly to different tools and workflows. I’m experienced in customer retention, onboarding, complaint resolution, and post-sales follow-up. 📌 I’m currently looking for part-time, remote opportunities where I can contribute to a positive and loyal customer base. 💬 Native Portuguese speaker | Intermediate English (comfortable with written and spoken communication) Let’s work together to bring excellent service and satisfaction to your clients!
    Featured Skill Pre-Sales
    Slack
    Microsoft Power BI
    Resolves Conflict
    Trello
    Airtable
    Notion
    Microsoft Dynamics CRM
    Sprinklr
    Freshdesk
    Zendesk API
    LiveAgent
    Email Support
    Customer Retention
    Customer Service
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