200 Part-time jobs for English speakers in Spain

  • Ethos
  • Spain
  • October 8
  • part-time
Experienced M&A Analysts with 2+ years at top firms are needed to train an AI language model. Tasks include creating, evaluating, and refining AI-generated presentations across core workflows like storyline development and slide structuring.
  • Ethos
  • Spain
  • October 8
  • part-time
Experienced in-house M&A Managers needed to train an AI language model on professional presentation and slide deck tasks. Requires 4+ years in M&A, experience with board materials, and expert PowerPoint skills.
  • Ethos
  • Spain
  • October 8
  • part-time
Investment Analyst needed to train an AI language model on professional presentation tasks. Requires 3+ years in a hedge fund or asset manager role, experience pitching ideas via memos/decks, and expert PowerPoint skills.
  • Ethos
  • Spain
  • October 8
  • part-time
Experienced GTM Strategy Managers are needed to train an AI language model on professional presentation and slide deck tasks. Candidates require 3+ years in B2B/SaaS, expertise in storylining, and expert PowerPoint skills.
  • Ethos
  • Spain
  • October 8
  • remote work
  • part-time
Experienced Group Creative Directors are needed to train a foundational AI lab's language model on professional presentation and slide deck tasks. Candidates require 6+ years in creative direction and expert slide craftsmanship.
  • Ethos
  • Spain
  • October 7
  • part-time
Experienced Contracts Managers are needed to train an AI language model on professional documents. Responsibilities include reviewing and negotiating commercial agreements, redlining, and performing diligence reviews. Requires 4+ years in the field and expert document craftsmanship.
  • Skechers Usa, Inc.
  • Barcelona
  • October 3
  • part-time
Inventory Planner/Program Manager drives change in EU Middle Mile Forecasting. Responsibilities include executing weekly forecast publication, analyzing accuracy misses, and leading roadmap improvements with Tech teams. Requires data analysis and stakeholder collaboration.
  • Ethos
  • Spain
  • October 2
  • part-time
Experienced Investor Relations Specialists are needed to train an AI language model. Responsibilities include creating, evaluating, and refining AI-generated presentations and slide decks across core workflows. Requires 2+ years of experience.
  • Ethos
  • Spain
  • October 2
  • part-time
Experienced Investor Relations Executives are needed to train an AI language model on professional presentation and slide deck tasks. Candidates require 2+ years of experience in IR at a top public company or advisory firm.
  • Ethos
  • Spain
  • October 2
  • part-time
Valuation Analyst needed to train an AI language model on professional documents. Requires 5+ years in equity research, credit analysis, or valuation advisory, with expertise in DCF, LBO, and trading comps.
  • Ethos
  • Spain
  • October 2
  • part-time
Experienced buy-side equity analysts with 3+ years in research are needed to train an AI language model. Tasks include creating and refining presentations and slide decks for various financial workflows.
  • Ethos
  • Spain
  • October 2
  • remote work
  • part-time
Experienced Head of PMO needed to train a foundational AI lab's language model. Requires 5+ years running enterprise programs, PMOs, or cross-functional initiatives. Focus on creating and refining documents, spreadsheets, and slide decks.
  • Remotejobsone
  • Madrid
  • October 2
  • part-time
Seasoned in-house General Counsel needed for a part-time, remote role at a legal AI company. Review, assess, and contribute to contract redlining workflows to train and evaluate AI models. Requires 3+ years in tech transactions.
  • TripleTen
  • Spain
  • October 2
  • remote work
  • part-time
Senior Google Ads Manager to lead US Google Ads efforts for an EdTech company. Responsibilities include scaling high-budget campaigns, optimizing funnels, and managing P&L across various Google Ads formats. Requires 4+ years in paid search with global experience.
  • Ethos
  • Spain
  • October 2
  • remote work
  • part-time
Operations Manager needed to train a foundational AI lab's language model. Requires 4+ years in operations management, capacity planning, or process improvement. Duties include refining AI-generated documents, spreadsheets, and slide decks.
  • Ethos
  • Spain
  • October 1
  • remote work
  • part-time
Experienced Credit Analysts are needed to train an AI language model. Candidates require 5+ years in equity research, credit analysis, or valuation advisory, with expertise in DCF, trading comps, and LBO models.
  • Drees & Sommer
  • Andalusia
  • October 1
  • part-time
Specialist IT Endpoint Management provides advanced technical support, system administration, and network operations. Responsibilities include developing secure endpoint architectures, managing Microsoft Intune and Entra ID, and overseeing software deployment. Requires 4+ years of experience and C1 English.
  • Ethos
  • Spain
  • October 1
  • remote work
  • part-time
Senior Market Research Manager needed to train an AI language model on professional presentation and slide deck tasks. Requires 4+ years in market research, expertise in charting survey data, and expert PowerPoint skills.
  • Ipronics
  • Valencia
  • September 30
  • part-time
Senior Electronics Software Engineer role focusing on evaluating and enhancing AI model capabilities in complex SWE tasks. Responsibilities include improving training data quality and developing benchmarks. Requires 5+ years of experience at top US tech firms.
  • FERCHAU Spain S.L.U.
  • Barcelona
  • September 30
  • part-time
iOS Developer role focusing on designing and implementing features for a high-performance mobile app. Requires 3+ years of experience with Swift, iOS SDK, SwiftUI, and UIKit.
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