Empleos de experte paypal freelance en spain

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Expert(e) Pay Pal Freelance based in Spain. This freelance role offers the opportunity to take ownership of Pay Pal

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Expert(e) PayPal Freelance based in Spain.This freelance role offers the opportunity to take ownership of PayPal payment capabilities across a portfolio of international subscription-based SaaS products. You will focus on...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Expert(e) Stripe Freelance based in Spain. This freelance role offers the opportunity to optimize payment infrastructure across a portfolio of international subscription-based SaaS products.You will audit existing Stripe...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Expert(e) Adyen Freelance based in Spain. This freelance role offers the opportunity to make a measurable impact on payment performance across a portfolio of international SaaS products. You will take ownership of auditing,...

aitrainer is seeking an Expert Rater to support and guide fellow raters, focusing on improving rating accuracy and decision‑making while ensuring client expectations are met. You will coach raters, run client test rounds, analyze datasets using KPIs, and collaborate with R&D and CEM to refine the client’s data and workflows on a freelance, 30‑hour...

Welo Data in Spain seeks an Expert Rater to support and mentor fellow raters, guiding them to improve rating accuracy and decision-making while aligning with client expectations. You will run test rounds with clients and ensure templates, workflows, and quality standards are followed. Collaboration with research, development, and the Community Experience...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Expert(e) Stripe Freelance based in Spain. This freelance role offers the opportunity to optimize payment infrastructure across a portfolio of international subscription-based Saa S products.You will audit existing Stripe...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Expert(e) Adyen Freelance based in Spain. This freelance role offers the opportunity to make a measurable impact on

Le Mini Macaron is a fun and disruptive beauty brand bringing salon‑quality gel manicures into the comfort of your home. Born from a love for beauty, innovation, and self‑expression, we’ve reimagined nail care to make it easy, empowering, and accessible. ¿Todo listo para enviar su solicitud? Por favor, lea la descripción al menos una vez antes de...

Jobgether SRL seeks an Arabic (Gulf) Language Expert for a Freelance AI Trainer project based in Spain. You will evaluate AI outputs in Gulf Arabic, identify linguistic inaccuracies, and provide detailed feedback to improve model performance while working remotely. Ideal candidates have expert Gulf Arabic proficiency, linguistics background, and strong...

Lever, Inc. seeks an Expert Adyen freelance specialist based in Spain to audit, stabilize and optimize Adyen integrations across multiple SaaS products.You will improve authorization and renewal performance, strengthen fraud and dispute management, and deliver hands-on enhancements with a high degree of autonomy. You will collaborate with payment,...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Arabic (Gulf) Language Expert – Freelance AI Trainer Project based in Spain. We are seeking an Arabic (Gulf) Language Expert to help shape the next generation of artificial intelligence through specialized linguistic...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Arabic (Gulf) Language Expert – Freelance AI Trainer Project based in Spain. We are seeking an Arabic (Gulf) Language Expert to help shape the next generation of artificial intelligence through specialized linguistic knowledge...

TINSA Spain busca arquitectos y arquitectos técnicos para colaborar en la tasación inmobiliaria.Inscríbase (haciendo clic en el botón correspondiente) después de revisar toda la información relacionada con el trabajo a continuación.Los profesionales deberán realizar informes de valoración de inmuebles, acorde con la normativa vigente y estándares...

Please submit your CV in English and indicate your level of English proficiency. ¿Es usted el solicitante adecuado para esta oportunidad? Descúbralo leyendo el resumen del puesto a continuación.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems....

A leading beauty brand in Barcelona is seeking a Freelance Nail Expert & Content Creator.¿Le interesa este puesto? Puede encontrar toda la información relevante en la descripción a continuación.The ideal candidate will have 3–5+ years of experience in nail styling, with strong knowledge of gel systems.Responsibilities include product testing, providing...

Darwin Recruitment is seeking an Applied AI / Atlassian Rovo Expert to design, implement and roll out Rovo agents in a live enterprise environment. You will advise on the best AI tool fit for each use case, drive adoption, and lead governance across the business. Proven hands-on delivery with Atlassian Rovo (Agents, Studio, Search and Chat) and strong...

Please submit your resume in English and indicate your level of English proficiency. ¿Le interesa este puesto? Puede encontrar toda la información relevante en la descripción a continuación.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation...

We are looking for a Network Expert / Network Product Engineer – On-site in Madrid We are looking for an experienced Network Expert / Network Product Engineer to join a long-term international project within the Data Center and Network Infrastructure sector, focused on network architecture, security, infrastructure transformation and the evolution of...

We are looking for a Network Expert / Network Product Engineer – On-site in Madrid We are looking for an experienced Network Expert / Network Product Engineer to join a long-term international project within the Data Center and Network Infrastructure sector, focused on network architecture, security, infrastructure transformation and the evolution of...