Hire the Best Customer Support Freelancers in Barcelona, ES

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Xavier F.

Barcelona, Spain

$30/hr
5.0
2 jobs

Many organizations don’t struggle with a lack of ideas — they struggle with orientation. They have knowledge, values, and intention, but those elements don’t yet form a coherent system people can understand, navigate, and trust. I’m typically brought in when a website, platform, or program feels confusing, fragmented, or misaligned — even though the ideas and intentions are solid. My role is to help teams see their system clearly, identify what’s actually causing friction or confusion, and define what matters before investing further in design, development, or communication. I’m a UX Strategy & Systems Designer with 8+ years of experience in UX, HCI, and product design, and 10+ years working with brand identity and strategic structure. I specialize in orientation work: how information is organized, how meaning is communicated, and how people move through a shared ecosystem. I prioritize clarity, hierarchy, and long-term coherence over persuasion, trends, or conversion tactics. ⸻ 🪻 How I Work I focus on orientation, not marketing. That means working on: • UX flows and information architecture • experience structure and hierarchy • brand and system logic (not surface polish) • platforms that feel stable, legible, and intentional I’m especially effective at the beginning of projects — when direction is still forming and early decisions will shape everything that follows. I help teams orient themselves first, so foundations are clear rather than corrected later. My process is deliberate and structured. I take time to understand purpose, audience, and constraints before proposing direction. The result is work that feels calm, grounded, and durable — not performative or trend-driven. ⸻ 🪻 Where This Work Is Most Effective I work best with projects where shared meaning matters more than selling: • education and learning platforms • cultural and creative institutions • research initiatives and think tanks • community or membership-based platforms • NGOs and mission-driven organizations • wellness ecosystems and collectives • internal knowledge systems and organizational tools Sometimes this work looks like a website. Sometimes a platform, curriculum, system, or internal structure. The form changes. The function stays the same: collective clarity. ⸻ 🪻 Experience & Outcomes Past work has included: • reducing customer support friction through clearer experience structure • increasing participation and enrollment through improved navigation and hierarchy • strengthening trust and engagement through coherent systems and tone I regularly collaborate with developers, content teams, and stakeholders, and I’m comfortable working within existing architectures or before final copy exists. ⸻ 🪻 Working Style & Fit I work with a limited number of projects at a time to maintain clarity and quality. Clients describe my process as calm, focused, and thoughtful. I ask precise questions, define clear scopes, and work intentionally rather than reactively. I’m not a fit for fast, trend-led, or manipulation-driven design. My work is best suited to teams who value restraint, judgment, and long-term coherence. If you’re looking to turn complexity into a usable, meaningful system, we’re likely aligned.

  • User Experience Strategy
  • Navigation System Design
  • User Experience Design
  • Information Architecture
  • UX Research
  • Journey Mapping
  • Service Design
  • Product Strategy
  • Product Audit
  • Strategic Planning
  • Design Thinking
  • Wireframing
  • Figma
  • Brand Strategy
  • Product Discovery
Huzaifa R.

Barcelona, Spain

$5/hr
5.0
12 jobs

I am a motivated and reliable professional offering Customer Support, Sales Assistance, and Virtual Assistant services with a 100% Job Success Score and Top Rated badge on Upwork, I help businesses manage their daily operations smoothly by handling customer communication, outbound tasks, administrative work, and lead support with accuracy and consistency. I have hands-on experience working in fast-paced environments where communication, responsibility, and attention to detail are essential. I am comfortable handling customer queries, following structured scripts, managing CRM tools, and supporting sales teams with lead generation and appointment setting. 💼 What I can help you with: • Customer Support (Email, Chat, and Voice Support) • Outbound Calling / Appointment Setting • Sales Assistance & Lead Follow-ups • Virtual Assistant Tasks • Data Entry & CRM Management • Web Research & Lead Generation • Administrative Support 🔥 Why clients choose me: • Top Rated freelancer with a 100% Job Success Score • Strong communication and professional attitude • Quick learner and adaptable to new systems (CRM, scripts, tools) • Reliable, consistent, and detail-oriented • Comfortable working under targets and deadlines • Focused on delivering real value, not just completing tasks If you are looking for someone dependable who can professionally support your business operations and communication tasks, I would be happy to work with you. Reach out and say Hi :)

  • Customer Support
  • Video Editing
  • Video Editing & Production
  • Microsoft Excel
  • Microsoft Excel PowerPivot
  • Call Center Management
  • Administrative Support
  • Virtual Assistance
  • Cold Calling
  • Telesales
  • CRM Software
  • Sales
Robert H.

Barcelona, Spain

$297/hr
5.0
4 jobs

In just 7 days, I’ll build you a simple AI voice or chat bot that saves you 10+ hours a week – so that you can focus on the important tasks – guaranteed or you pay nothing! Languages: English, German, Spanish, Portuguese, Romanian Success Stories → Built an AI-powered job board that matches candidates with their dream jobs based on natural language alone → Saved Rico Brunner's marketing team 80 hrs/mo by building a bespoke platform to automatically generate Google ads using ChatGPT and customer reviews → Saved copywriter Harry Maule 10+ hrs/week of manual prospecting work by building a lead enrichment chat bot developer agent → Provided actionable advice on AI strategy, chatbot development, and tools to marketing professionals in our masterclasses ————— Whenever you're ready, there are 4 ways I can help you: ☑ Reduce Client Response Times by 70% through bespoke chatbot GPT integrations ☑ Book Meetings on Autopilot by integrating seamlessly with messaging apps like Telegram, a WhatsApp bot, or your CRM ☑ Keep Your Brand Voice by training the AI agent or OpenAI chatbot on your knowledge base ☑ Free your team for higher-level tasks by automating internal workflows using a custom Python chatbot or smart chatbot marketing solution Plus: I will train your team to use the agent or chatbot effectively, so you gain an instant productivity boost. ————— Thanks to my technical background, I can properly handle any unforeseen challenges that arise. Unlike many AI consultants, I can easily navigate beyond no-code tools for complex chatbot development and AI agent use cases. If something goes wrong or if you need a solution that requires deeper technical insight, you can count on me to have your back – whether it's a custom Discord bot, Slack bot, or Telegram chatbot. Serving clients working in: • Real Estate • Hospitality • Household Services • Event Planning • Business and professional services • Sales • Marketing and communications • Recruitment and HR • Retail and consumer goods ... and other service-heavy industries. ————— If we decide to work together, I will dedicate my undivided attention to: 1. Analyzing your processes and pinpointing manual & repetitive tasks 2. Accelerating your operations by building bespoke AI agents, chatbots, or open AI chatbot solutions tailored to your workflows 3. Communicating every decision transparently throughout the entire project I use the tools for code and no-code AI chatbot and AI agent integrations that are best for your use-case: • AI Agents & Chatbots: N8N, Make, RelevanceAI, LangChain, AutoGPT, AutoGEN • AI Chatbot Tools: Voiceflow, VAPI • Bot Integrations: Slack bot, Telegram bot, WhatsApp chatbot, custom Discord bot • Tech Stack: Python, Node.js, Next.js, React.js, Typescript, JavaScript, Google Cloud, Docker, Ollama • Quick Development Tools: GitHub Copilot, Cursor, NeoVIM • APIs & Models: Open AI API, ChatGPT integration, OpenAI Whisper, or the most suitable model for your need If required, I will set up a protected cloud environment and run open-source models like LLaMA or DeepSeek, ensuring maximum data privacy for your chatbot development needs. ————— I wrote my first program at age 11 and haven’t stopped innovating since. I hold a Master's degree in Computer Science from KIT and am a published research author in AI. In the past, I improved SAP HANA database query times by 100x. Then I co-founded two startups in logistics, raising $400k in funding. My 9 years of experience equip me well for the dynamic AI and chatbot landscape. I can figure out any technical problem – whether related to chatbot development, ChatGPT integration, or OpenAI API – in under 3 hours. ————— I reassure you of: ✅ Transparent pricing – My rates guarantee the full support and resources you need in order to save 10+ hrs/week, or you don't pay. I guarantee a return on your investment. ⏳ Timely completion – I draft a clear project timeline with milestones, regular check-ins, and feedback loops. 💡 Simple solutions – You don't need an in-house tech team! My solutions come in code or no-code form. Plus I'll train your team to be in full control. 🔐 Secure data handling – We use leading LLM providers and cloud infrastructure that guarantee your data is handled safely. 📈 Quantifiable ROI – I've saved my clients 80 hrs/month with Gen AI integrations. AI agents automate time-consuming tasks. I'll outline KPIs and a pilot with targeted metrics. ⚙️ Seamless integration – I''ll leverage your existing ecosystem: CRM, messaging tools etc. 🗣️ Authentic brand voice – I train AI agents with your own data so they respond with empathy like a human 🚫 No vendor lock-in – I offer open-source LLM options so you can switch as needed to avoid costs ♻️ Maintenance – My optional retainer packages and on-demand support hours ensure uninterrupted service ————— Feel free to get in touch and discuss your current AI chatbot, chatbot GPT, or AI agent needs and desired outcomes. – Robert

  • GPT-4 API
  • Generative AI Prompt Engineering
  • Generative AI Software
  • Web API
  • Web Development
  • TypeScript
  • GPT API
  • Employee Training
  • GPT-4o
  • Claude
  • Midjourney Prompt
  • Software Architecture
  • DALL-E
  • AI Agent Development
  • ChatGPT API Integration
Enzo D.

Barcelona, Spain

$15/hr
5.0
3 jobs

I am an adaptable professional living as a digital nomad with experience in customer support, operations, hands-on promotion, and procurement. I was a board member of Asociación Cannabica Casa Verde and as the director of PREMIUM OUTFITTERS LTD, I Launched, an online shop dedicated to offering designer menswear below RRP. I have also worked on customer service projects for well-known companies, focusing on client needs, logistics, and sales support. I am practical, solutions-oriented, and dedicated to building strong relationships with clients and suppliers. I bring a global perspective from working remotely across Southeast Asia and Europe and specialize in navigating diverse client requirements and industry standards. Known for a pragmatic approach to problem-solving and a focus on delivering high-quality solutions, I excel in fostering relationships with clients and suppliers to achieve optimal outcomes. Native Dutch speaker with C1-level English proficiency, currently expanding my expertise in government contracting, including E.U. and U.S. solicitation processes, and actively developing strategies to match local supply with government demand.

  • Customer Service
  • Phone Communication
  • Project Management
Gislene A.

Barcelona, Spain

$12/hr
4.7
2 jobs

Hi, I’m Gislene 🌟 Trilingual Virtual Assistant (EN/PT/ES) with over 10 years of experience in ISO 9001 & 14001 auditing, supporting entrepreneurs and businesses to stay organized, simplify operations, and grow with less stress. My background in quality management and process improvement gives me a unique eye for detail and efficiency. Most busy founders don’t need to work harder, they need a reliable right-hand person who can handle day-to-day operations with precision and professionalism, so they can focus on the big picture. 💡 How I Support You: ▪️ Managing inboxes & calendars so nothing slips through the cracks ▪️ Research & data gathering, presented in clear, actionable formats ▪️ Coordinating projects and tracking progress in tools like Trello ▪️ Customer support, professional, friendly, and efficient communication ▪️ Organizing documents, files, and reports for easy access ▪️ Improving workflows & documenting SOPs using quality management best practices 🚀 Why Clients Work With Me: ✔️ Fewer interruptions — I take care of repetitive admin tasks ✔️ Smoother operations — better processes, better results ✔️ Quick delivery — efficient, accurate, and always on time ✔️ Proactive communication — no micromanagement needed ✔️ Expertise in ISO standards and process auditing, ensuring structured and compliant operations 🧰 Tools & Tech I Use Daily: Google Workspace | Trello | Slack | Microsoft Teams | ChatGPT | Zoom | Canva (and I learn new tools fast!) I work with founders, coaches, and teams that want clarity, structure, quality assurance, and peace of mind knowing their operations are under control. 📬 Let’s connect!

  • Customer Service
  • Virtual Assistance
  • Administrative Support
  • English
  • Microsoft Teams
  • ChatGPT
  • Trello
  • Slack
  • Jira
  • Project Management
  • ISO 9001
  • ISO 14001
  • Quality Management System
  • Spanish
  • Portuguese
Bjoern S.

Barcelona, Spain

$45/hr
5.0
4 jobs

I’m Björn, WordPress & SEO consultant with 15+ years of experience in web, tech and client support. I help businesses with websites and remote support: WordPress, SEO, customer care & virtual assistance in German, English and Spanish. What I do best: – WordPress websites (build, maintain, optimize) – Technical SEO (structure, meta data, internal linking, content setup) – Page builders: Elementor, Beaver Builder, Gutenberg – Clear, reliable communication in German, English & Spanish Customer support & platform experience: I’ve managed online platforms, created help content, answered support queries, maintained data, and coordinated between internal teams and users, with a focus on clarity, empathy, and results. In my long-term in-house role, I was responsible for technical customer service and content coordination across departments. I now bring this structured and proactive mindset into my freelance projects. I also help with: – On-page SEO tasks like metadata, content structure, and internal linking – Newsletter tools (e.g. Brevo, GreenArrow) – Remote collaboration, editorial workflows, and documentation I’m comfortable working directly in WordPress themes or page code if needed, but also happy to support with day-to-day content or customer-facing tasks. Languages: German (native), English, and Spanish (fluent) Tools: WordPress | Elementor | Beaver Builder | WPML | SEOpress/Yoast | Google Search Console | HTML/CSS | Canva | Newsletter tools | Remote collaboration & editorial tools: Slack, Trello, Google Workspace Let’s talk about how I can support your business – whether it's technical, editorial, or organizational.

  • Customer Support
  • WordPress
  • Newsletter
  • Virtual Assistance
  • Content Management
  • Elementor
  • Beaver Builder
  • SEO Setup & Configuration
  • Technical SEO
  • SEO Plugin
  • Technical Support
  • WordPress SEO Plugin
  • German
  • Spanish
  • English

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