Recommended expert
Ana Belén López Vilella
Freelance AI & Linguistic Consultant
Experience
Jan 2019 - Present
7 years 2 monthsTorrevieja, Spain
Freelance AI & Linguistic Consultant
Appen · Oneforma · TELUS AI · Crowdgen
- Data annotation (text, images, audio) for AI training
- NLP tasks (EN–ES): segmentation, sentiment, categorization
- Content quality assurance & moderation
- Audio transcription and MTPE (machine translation post-editing)
- Search engine and ad evaluation
- Translation and localization (EN↔ES)
Jan 2016 - Present
10 years 2 monthsTorrevieja, Spain
Early Childhood Educator
Escuela Infantil Piolín
- Care and education of children aged 6 months to 6 years
- Design of educational materials and daily routines
- Effective communication with families and staff
Jan 2015 - Dec 2018
4 yearsRemote
Independent Consultant
Lionbridge (now TELUS International)
- Remote digital microtasks and linguistic evaluation
- Collaboration in multilingual data projects
Jan 1998 - Dec 2014
17 yearsSpain
Customer Service & Sales Roles
Various companies
- Retail sales, photo lab operator, receptionist
- Face-to-face customer service, organization, and multitasking
Industries Experience
See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.
Experienced in Retail (17 years), Education (10 years), Information Technology (7 years), and Professional Services (4 years).
Retail
Education
Information Technology
Professional Services
Business Areas Experience
The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.
Experienced in Customer Service (27 years), Sales (17 years), Quality Assurance (11 years), Research and Development (11 years), and Information Technology (7 years).
Customer Service
Sales
Quality Assurance
Research and Development
Information Technology
Summary
I am a proactive remote freelancer with experience in AI projects, data annotation, and linguistic quality assurance. I collaborate with global platforms like Appen and Oneforma. I am motivated to grow professionally and contribute to innovative projects in artificial intelligence and digital content.
Skills
- Data Annotation
- Nlp
- Mtpe & Translation
- Content Qa & Moderation
- Prompt Writing (Basic)
- Search Engine Evaluation
- Python (Basic)
- Ai & Nlp Theory (In Progress)
- Remote Collaboration
- Smartcat
- Trello
- Zoom
- Google Docs
- Time Management
Languages
Spanish
NativeEnglish
AdvancedEducation
Colegio Inmaculada Concepción
Secondary Education · Torrevieja, Spain
Certifications & licenses
AI Foundations & Building AI
Univ. Of Helsinki + UNED
First Aid
Spanish Red Cross
Profile
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Frequently asked questions
Do you have questions? Here you can find further information.
Where is Ana Belén based?
Ana Belén is based in Torrevieja, Spain.
What languages does Ana Belén speak?
Ana Belén speaks the following languages: Spanish (Native), English (Advanced).
How many years of experience does Ana Belén have?
Ana Belén has at least 28 years of experience. During this time, Ana Belén has worked in at least 4 different roles and for 4 different companies. The average length of individual experience is 7 years. Note that Ana Belén may not have shared all experience and actually has more experience.
What roles would Ana Belén be best suited for?
Based on recent experience, Ana Belén would be well-suited for roles such as: Freelance AI & Linguistic Consultant, Early Childhood Educator, Independent Consultant.
What is Ana Belén's latest experience?
Ana Belén's most recent position is Freelance AI & Linguistic Consultant at Appen · Oneforma · TELUS AI · Crowdgen.
What companies has Ana Belén worked for in recent years?
In recent years, Ana Belén has worked for Appen · Oneforma · TELUS AI · Crowdgen and Escuela Infantil Piolín.
Which industries is Ana Belén most experienced in?
Ana Belén is most experienced in industries like Retail, Education, and Information Technology (IT). Ana Belén also has some experience in Professional Services.
Which business areas is Ana Belén most experienced in?
Ana Belén is most experienced in business areas like Customer Service, Sales, and Quality Assurance (QA). Ana Belén also has some experience in Research and Development (R&D) and Information Technology (IT).
Which industries has Ana Belén worked in recently?
Ana Belén has recently worked in industries like Education and Information Technology (IT).
Which business areas has Ana Belén worked in recently?
Ana Belén has recently worked in business areas like Customer Service, Information Technology (IT), and Quality Assurance (QA).
What is Ana Belén's education?
Ana Belén attended Colegio Inmaculada Concepción.
Does Ana Belén have any certificates?
Ana Belén has 2 certificates. These include: AI Foundations & Building AI and First Aid.
What is the availability of Ana Belén?
Ana Belén is immediately available full-time for suitable projects.
What is the rate of Ana Belén?
Ana Belén's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.
How to hire Ana Belén?
To hire Ana Belén, click the Meet button on the profile to request a meeting and discuss your project needs.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
800
600
400
200
Market avg: 490-650 €
Market avg: 490-650 €
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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