Hire the best Quality Control Freelancers in El Salvador

Check out Quality Control Freelancers in El Salvador with the skills you need for your next job.
  • $15 hourly
    10+ years of experience providing excellent Customer Service for companies like First American, Dell and JOB TODAY. -A patient listener who fully focus on speakers. -Strong skills in prioritizing tasks and meeting deadlines. -Highly efficient, energetic and friendly person, able to establish positive and fun relationships with clients and co-workers. -Skilled in working independently and as a team player. -Attention to detail
    Featured Skill Quality Control
    Microsoft Office
    Content Moderation
    Customer Service
    Data Entry
    Cold Calling
    Customer Experience
    Communication Etiquette
    Customer Support
    Real Estate
    Email Support
  • $20 hourly
    🏅 Google Data Analyst Certified 🏅 I'm a Sales Representative | Data Analyst | Data Entry | Virtual Assistant | Customer Service | with over 8 years of experience in preparing, processing, and analyzing data and creating useful insights and dashboards as requested in the BPO Industry. Professional Certifications: 📃 Google Data Analyst Certified. 🧾 8 Years of experience in the BPO Industry. ⬡ 3 Years as Senior Data Analyst. ⬡ 1 Year as Team Leader (Managed Staffing/Provide Feedback and Coaching) ⬡ 1 Year as Quality Assurance Agent. ⬡ 3 Years as Customer Service Representative/Sales and Travel Agency. Knowledge in: ✔ Call Handling, Chat Support and Email Support ✔Canva Pro (To create designs) ✔ BPO Industry (Call center Metrics) ✔ Microsoft - Excel, Word, Powerpoint, Outlook, OneDrive, MS Forms. ✔ G Suite - Drive, Calendar, Docs, Sheets, Slides, Forms, Sites ✔ Travel agency knowledge (Sales, Flights, Cars, Hotel, Activities Reservations) ✔ Staffing and Scheduling Additional Info: 🖥 Advance Computer Skills. 💻 150 MB Download Internet Speed 25 MB Upload Speed. 🖥 Triple Monitor. ⌨️ 62 WPM (261 CPM). 📕 Spanish: Native 📗 English: Advance C1+ Check out my YouTube channels: ▶ Spanish: @TrabajaConDatos ▶ English: @workwithdataEN
    Featured Skill Quality Control
    Quality Assurance
    Translation
    Business Operations
    Management Skills
    Visualization
    Customer Service
    Performance Art
    Sabre
    Business Management
    Action
    Amadeus CRS
    Business Intelligence
    Microsoft Power BI
    Microsoft Excel
    Tableau
  • $17 hourly
    I am a professional with a high level of experience in managing people and projects of various levels and types from Tech Support/Customer Service and Sales, Personal Assistant, Business process improvement, among others. My broad background and experience include: - Managing a large account of clients, many high profiles, and acting as their main point of contact for up-sells, problem-solving. - Worked for Companies like Hotels.com, Bell Canada, DISH Network, Great Health Works, National Debt Relief, Checkpoint Security, Appliance Factory Parts. Pledge Property Management. On top of this I am proficient in: - Appfolio - Zendesk Ticketing system. - Zoho Desk - Internet research – keywords, competitive analysis, content ideas, marketing research, etc. - Report and analysis - Transcribing (audio, video) - Translation (Spanish to English) - Customer service and support - Problem-solving - Independent Virtual Contractor - Chat Support - Vendors research Previous roles have included: - Maintenance at a Property Management Company - Recruiter - Operations Manager (DISH Network) / BILINGUAL Queue (Spanish & English) - Customer Service, Tech Support and Sales / BILINGUAL Queue (Spanish & English) - Customer Service Retention (Great Virtual Works) / BILINGUAL Queue (Spanish & English) - QA Analyst for NDR (National Debt Relief) / BILINGUAL Queue (Spanish & English) - Dispatcher for a Locksmith Company in Canada (Checkpoint Security) (phone or chat) - Bilingual Customer Service representative, e-commerce company through live chat support or phone - Live Chat support for Appliance Factory Parts I have my dedicated workspace, a soundproof office, with A/C free of distractions and home-related noises with High-speed Internet with a backup, Reliable Power generator and backup power source
    Featured Skill Quality Control
    Administrative Support
    Bilingual Education
    Quality Assurance
    Customer Support
    Customer Service
    Dispatch & Tracking Solutions LETS
    Online Chat Support
    Zendesk
  • $15 hourly
    Being the focal point for many interfaces both internal and client personnel. Administrative works include the handling of sensitive documents for visa processes, reporting local concerns to the client, and coordinating all logistics on travellers, including crew changes.
    Featured Skill Quality Control
    Content Writing
    Copywriting
    Article
    Supervision
    Creative Writing
    Workday
    Resolver Perspective
    Leadership Skills
    Communication Skills
    Multitasking
    PCI
    English
  • $15 hourly
    I consider myself a deeply committed, self motivated, a fast learner, very organized and proactive person. 100% Bilingual (English - Spanish). I have a major in Business and International Law, and have knowledge in fraud prevention and financial analysis with emphasis on money laundrying. I also have experience in project management, training coach, quality controls, developement reports and statistics, running credit checks and customer service.
    Featured Skill Quality Control
    Project Management
    Corporate Law
    Customer Service
    Fraud Mitigation
    Staff Recruitment & Management
    Fraud Detection
    Report Writing
  • $15 hourly
    Hi there! 👋 Welcome to my profile! 1️⃣ Location? - El Salvador, Central America. 2️⃣ What do I do? - I love working with automations, CRMs, database reporting, and integrations. My main CRM is GHL, but I also have experience with HubSpot and Zoho. 3️⃣ What do I specialize in? - I specialize in GoHighLevel CRM, report building, and data improvement using Airtable and other databases. I also work with integration tools through low-code or hard coding. 4️⃣ What I provide: 🚀 I can help you boost productivity using any CRM, no-code/low-code solutions, automations, and AI. I create workflows, optimize pipeline triggers and actions, build A/B tests for opt-in and conversion funnels, and design surveys and forms. I also handle integrations and set up automations to gather valuable insights. I present data in Google Sheets, Excel, Power BI, and Looker Studio. I also work with low-code and hard coding solutions, including Apps Script, Zapier, Make, Retool, and more. 5️⃣ What is my purpose? - My goal is to make your operations—whether using GoHighLevel CRM, Airtable, Typeform, Slack, Google Workspace, etc.—work smarter. With my experience as a team leader and manager, I focus on driving results and increasing efficiency. Additionally, with my background in customer service, I am dedicated to customer engagement and success. Core Skills: ✅ Power BI or Looker studio dashboards or table reporting with excel and google sheets. ✅ No-Code & Low-Code: Retool, AppSmith, Make, Zapier, Airtable (expert in creating tables, linking databases, building advanced automations with JavaScript, form creation, and designing interfaces for CRM, data management, and operational processes), JotForm, Glide, Go High Level ✅ AI Automation: Voiceflow, Botpress, StackAI, Flowise ✅ API Integrations: RESTful APIs, JSON, OAuth ✅ Database Management: Airtable, Supabase, Xano, Google Sheets ✅ Project Management: Asana, ClickUp, Trello, Notion, Monday.com ✅ Dashboard Creation: Google Sheets, Excel ✅ Web Development: GHL web design, Figma, Webflow, Bubble.io,, WordPress, ✅ Data Management: Google Sheets, Excel Tool Stack: 🤖 AI: ChatGPT, API Integration, Claude Integration Midjourney, Flowise etc. 🔧 No-Code: Make, Zapier, Retool, AppSmith, JotForm, Glide, Go High Level, Airtable API Integrations: Postman, RESTful APIs, JSON, OAuth 🗄️ Database: Airtable, Supabase, Xano, Google Sheets 📋 Project Management: Asana, Trello, ClickUp, Monday.com, Notion 📊 Google Workspace: Google Sheets, Docs, Slides, Drive, Apps Script 🌐 Web Development: Webflow, Bubble.io, Wix, WordPress, Framer About Me: 💡 I’m passionate about enhancing business efficiency through technology 📚 Constantly learning new tools and methods 🧩 Great at problem-solving with a strategic approach 🌟 Innovative and practical thinker 🔍 Committed with customer or stakeholders experience. If you like what you see, feel free to reach out! I’m just one invitation away.
    Featured Skill Quality Control
    Microsoft PowerPoint
    Salesforce CRM
    Business Plan
    Quality Inspection
    Quality Assurance
    Microsoft Excel
    Microsoft Teams
    Microsoft Word
    Canva
    Presentations
    Team Management
  • $5 hourly
    I enjoy helping consumers reach the help and best results in their inquiries, while providing the upmost professional service, which in turn helps clients enhance overall metrics. • Computer Skills: Microsoft Office Word, Excel, Adobe Flash, Adobe Fireworks, Adobe Dreamweaver, Adobe Photoshop, One Note, Data Analytics, CRM • Personal statement: Ready to work within a team, fast learner, hard worker, highly motivated to do better, learn and be a successful person, disciplined and open-minded. • Favorite Quote: “Whether you think you can, or you think you can't, either way you're right.” ― Henry Ford
    Featured Skill Quality Control
    Data Analytics
    Lead Generation
  • $18 hourly
    Areas of Expertise Customer Service Technical Support Sales English Language, Fluent Spanish Language, Native Google Forms Quality Analyst Interpreter Senior QA Handling Utility Packages Google workspace Sales and Retention Experience Sales: Outbound Sales -Product Presentation Presenting our products efectively emphasizing their features and benefits that align with the customer 's requirements. By tailoring my presentation to specific points, I successfully captured the Client 's attention and enthusiasm. Closing the Sale: My dedication to seeing deals through to closure has resulted in a consistent track record of meeting and exceeding Sales targets. I have a consultative selling style that fosters trust and encourages Clients to make confident purchasing decisions Retention: Contract explanation. Thoroughly explaining the terns and conditions of the contract with transparency establishing a strong foundation for a lasting business relationship built on trust. Commited to understanding the reasons why The Clients were considering departure from our company, through open empathetic conversations, understanding their concern and feedback. I gathered valuable insights to improve our services and retain our existing Customers. My goal was only to secure the initial sales but to foster long-term relationships that will lead to repeat business and referrals. I am excited about the opportunity to bring my Sales Customer Retention expertise to Your company and contribute To its continued success..
    Featured Skill Quality Control
    Techno
    Technical Project Management
    Server
    Outbound Sales
    Technical Support
    Phone Communication
    Customer Service
    Sales
    Tech & IT
  • $10 hourly
    Dedicated Customer Service professional with knowledge of service delivery and proven multitasking abilities. Committed to maintaining professional relationships to increase profitability and drive business results. Knowledgeable and dedicated customer service professional. Solid team player with outgoing, positive demeanor and proven skills in establishing rapport with clients. Motivated to maintain customer satisfaction and contribute to company success. Articulate, energetic and results-oriented with exemplary passion for developing relationships, cultivating partnerships and growing businesses.
    Featured Skill Quality Control
    Product Development
    Tender Document
    Relationship Management
    Call Center Management
    Customer Relationship Management
    Payment Processing
    Freelance Marketing
    Client Management
    Customer Satisfaction
    SAP
    Database Management System
    Customer Service
    Scheduling
    Customer Feedback Documentation
  • $15 hourly
    I have over 17 years of experience leading teams and managing important projects in different industries. My main strengths are in administration and operations. I enjoy improving processes, working with international suppliers, and finding ways to make things work. I’m comfortable and experienced working in situations where things move quickly, multicultural environments and always aim to help my teams and companies grow. At Luxor GT, I’ve managed teams and introduced new systems that have helped the company save money and operate more efficiently. I also worked at Walmart El Salvador, where I set up the quality and risk management department, improving product quality and reducing returns from stores by working closely with suppliers. I hace managed teams upto 20 members and also small teams as of 3 members. My recent experience resulted in the successful expansion of REMAAGRO, a Honduran agricultural machinery company, into the Salvadoran market. I spearheaded start-up operations, including recruitment, team training, and location selection, while developing and implementing the company’s Commercial Policies Manual to streamline pricing, payment terms, and customer service processes. With strong skills in project management, operational oversight, and team building, I ensured a seamless market entry and efficient alignment with company objectives. Some key things I’m good at: Managing teams and helping people grow in their roles Working with international suppliers from the U.S., Europe, and Asia Improving company processes and saving money Handling projects from start to finish, always focused on results I have two Master’s degrees: one in International Agribusiness and Rural Development and another in Project Management. This has given me a solid foundation in business strategy and project management, and I love applying what I’ve learned to help companies achieve their goals. When I’m not working, I enjoy taking on new challenges and staying up to date with the latest trends in business and operations.
    Featured Skill Quality Control
    Data Analysis
    Problem Solving
    Quality Audit
    Strategic Planning
    International Relations
    International Distribution Agreement
    International Business
    Cross Functional Team Leadership
    Market Research
    Academic Research
    Project Management
  • $12 hourly
    Soy una farmacéutica investigadora, trabajando en numerosos procesos de calificaciones, validaciones, desarrollo de métodos analíticos, conocedora de los requisitos regulatorios para inscripción de productos con entes reguladores. Gestionadora de la calidad farmacéutica.
    Featured Skill Quality Control
    Pharmaceuticals
    Pharmaceutical Industry
    HVAC System Design
    Microbiology
    Data Extraction
    Medical Procedure Coding
    Regulatory Compliance
    Quality, Health, Safety & Environment Management
    Quality Assurance
    Quality Audit
    Data Mining
    Alpha Testing
    Analytical Presentation
    Data Analysis
  • $15 hourly
    I am a professional with a high level of experience in managing people and projects of various levels and types from Tech Support/Customer Service and Sales, Personal Assistant, Business process Improvement, Policies and procedures, Property Management (Real Estate). My broad background and experience include: - Managing an extensive account of clients, much high profile, and acting as their main point of contact for up-sells, problem-solving. - Worked for companies like Dell, Bell Canada, Great Health Works. On top of this, I am proficient in: - Internet research – keywords, competitive analysis, content ideas, marketing research, etc. - Report and analysis - Transcribing (audio, video) - Translation (Spanish to English) - Customer service and support Previous roles have included: - Recruiter - Operations Manager (Dell and Bell Canada) - Quality Agent - Customer Service, Tech Support and Sales for business - Virtual Assistant My previous employment roles have taught me several skills: I am highly organized, a quick learner, efficient and adaptable. I also have good communication skills and am comfortable working in and building teams. I speak fluent English and Spanish
    Featured Skill Quality Control
    Customer Service
    Data Entry
    Administrative Support
  • $22 hourly
    From Sales to Product Quality Assurance for the fastest growing startup ever, and from that to Freelance Consultant & Blogger more recently; I have gotten the best results over the last seven years. I have worked in different LOBs and companies; some of them are part of world-leading Technology & Entertainment brands such as Microsoft, Sony PlayStation, and Hopin. ***Currently developing/founding WON - Rewards do matter! (employee recognition & rewards SaaS)*** I am results-oriented, and always looking to succeed and develop new skills. At the same time, I feel passionate about teamwork as I believe we learn the most useful, engaging, and sometimes even fun things from the people around us. Reach out for Consultancy/Collaboration if you are starting a Support, Support QA Team, or need SEO Support for your business. Some of the tools I have worked with: *Windows, MAC, IOS, Android, Huawei, and Chrome OS. *Office and Google Suite. *Klaus App & Oasis. *Zendesk, Intercom, Salesforce, Hubspot, and Crisp. *Citrix, Notion, Confluence, and Guru. *Stripe, Chargebee, Paypal, Wise, and Payoneer. *Zoom, Skype, Google Meet, Hopin, and Airmeet. *Trello, Firmbee, Jira, and Zoho Projects. *Canva, Lightroom, and GIMP. *Google Search Console, Bing Webmaster Tools, and Semrush. *Zapier, Stack Overflow, Visual Studio Code, and Chrome DevTools (HTML, CSS, and JS.) A bit more about myself/bonus: I love Technology, Computers, Software, Photography, Blogging, Food, TV Series, Arts, Sports, Music, Psychology, and Social Behavior. I'm always looking for new interests and activities. 😎 My Professional Blog Is Ready! Please Like 👍🏻 and Subscribe ✉️ waytogoblog.com Let’s dive into Tech and Remote Work!
    Featured Skill Quality Control
    Microsoft Windows
    Startup Company
    Personal Computer
    Blog Writing
    Mac OS X Administration
    Technical Support
    Quality Assurance
    Hardware Troubleshooting
    Quality Audit
    Network Administration
    Troubleshooting
    Android
    Search Engine Optimization
  • $11 hourly
    Experience on customer service for the last 4 years, currently studying a marketing degree, interested on development on the marketing field and customer care specialization. Management and Quality Analyst experience.
    Featured Skill Quality Control
    Business Management
    Public Relations
    KPI Metric Development
    Problem Solving
    Communication Skills
    Team Management
    Process Optimization
    Project Management
    Business Operations
    Operations Management Software
    Operations Analytics
  • $15 hourly
    I am a marketer with experience in building communication strategies in multichannel campaigns for small, medium and enterprise businesses.
    Featured Skill Quality Control
    Social Media Management
    Marketing
    Digital Project Management
    Advertisement
    Digital Strategy
    Paid Media
    Customer Engagement
    B2B Marketing
    Content Writing
    Advertising
    Social Media Content
  • $7 hourly
    Actualmente soy analista de calidad con experiencia en el desarrollo de AMEFP AIAG 4ta ed (análisis de los modos y efectos de las fallas) y Plan de control aplicadas a manufactura en la fabricación de arneses automotrices
    Featured Skill Quality Control
    Quality Assurance
    Microsoft PowerPoint
    Microsoft Excel
  • $10 hourly
    I'm a Chemical Engineer with experience in the chemical and pharmaceutical industries and a specialized focus on data analysis. My background includes the implementation of Business Intelligence processes and the analysis of various data sources. Additionally, I have programming knowledge and have completed one year of studies in Computer Science. I am proficient in data visualization tools and committed to process optimization and data-driven decision-making.
    Featured Skill Quality Control
    Adobe Illustrator
    SQL
    Microsoft Excel
    Microsoft Power BI
    Tableau
    Document Control
    Pharmaceutical Industry
    Chemical Analysis
    Chemical Engineering
    Data Quality Assessment
    Data Management
    Python
    Data Visualization
    Data Analysis
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.