200 Part-time jobs for English speakers in Spain
Attorney
- Remotejobsone
- Madrid
- September 28
- part-time
Seasoned Contract Attorneys are needed for a part-time, fully remote role to help train and evaluate legal AI. Responsibilities include contract redlining, assessing AI responses, and creating evaluation frameworks. Requires a J.D. and 3+ years in technology contracts.
Content manager
- Bending Spoons
- Madrid
- September 25
- part-time
- no experience
Manage data-driven campaigns end-to-end, creating high-performing cross-channel visual content using AI tools. Coordinate execution across internal and external partners while monitoring trends. Requires strong reasoning, drive, and English proficiency.
Junior content manager
- Bending Spoons
- Madrid
- September 23
- part-time
- no experience
Junior Content Manager role involving data-driven campaign management and content creation using AI tools. Responsibilities include coordinating cross-channel execution and monitoring trends. Requires proficiency in English.
Graduate growth manager
- Bending Spoons
- Madrid
- September 21
- student
- part-time
- no experience
Graduate Growth Manager role involves building product knowledge, using AI/analytics to find insights, ideating growth opportunities, running rigorous experiments, and scaling winning ideas. Requires strong reasoning, drive, and English proficiency.
Graduate product manager
- Bending Spoons
- Spain
- September 21
- student
- part-time
- no experience
Graduate Product Manager role involving investigating, innovating, executing, and iterating on products. Requires strong reasoning, drive, and team spirit, with proficiency in English.
AI Architect (Voice AI)
- Neurons Lab
- Madrid
- September 21
- part-time
Own the technical architecture and delivery of a real-time voice copilot from PoC to production. Drive latency, accuracy, and cost optimization for LLM field extraction and AWS infrastructure. Requires 6+ years in AI/ML engineering with production voice AI experience.
Graduate product manager
- Bending Spoons
- Madrid
- September 20
- student
- part-time
- no experience
Graduate Product Manager role involving investigating, innovating, executing, and iterating on products. Requires strong reasoning, drive, and team spirit, with proficiency in English.
Cloud Systems Engineer
- OpenNebula Systems
- Pozuelo de Alarcón
- September 19
- remote work
- part-time
Cloud Systems Engineer to deploy and support large edge and cloud-based use cases. Responsibilities include designing, integrating, and maintaining cloud solutions, troubleshooting, and providing system support using open-source technologies.
Big Data Architect
- InterEx Group
- Madrid
- September 14
- part-time
Big Data Architect role requiring 3+ years of Big Data/Data analytics pre-sales experience. Responsibilities include designing solutions, preparing RFPs, and providing Big Data frameworks. Expertise needed in Cloud (AWS, Azure, GCP), Cloudera, and various data tools.
DevOps Engineer (Automation Systems) - AI Trainer
- Mindrift
- Madrid
- September 14
- remote work
- part-time
DevOps/Automation Engineer needed to build and maintain scalable infrastructure for automation workflows. Responsibilities include deploying self-hosted environments, managing high-volume workflows, and ensuring system stability and reliability. Requires 3+ years of relevant experience.
Fractional CMO (Growth Marketing/UA focus)
- JobHire.AI
- Madrid
- September 14
- remote work
- part-time
Seeking a Fractional CMO focused on Growth Marketing and UA. This role requires a strategic, hands-on leader to implement predictive unit economics, manage ad spend (Google/Meta), and establish end-to-end funnel metrics for a B2C subscription scaling company.
Fractional CMO (b2c subscription)
- JobHire.AI
- Madrid
- September 14
- remote work
- part-time
Fractional CMO needed for B2C subscription growth. Drive measurable results by implementing predictive unit economics, managing ad spend (Google/Meta), and standardizing experimentation. Requires scaling track record and technical depth.
Creative Producer (Paid Ads)
- Hungry Minds
- Madrid
- September 14
- remote work
- part-time
Creative Producer for Paid Ads to own creative thinking and turn strategy into executable production tasks. Develop paid ad strategy for Meta and TikTok, translating insights into clear briefs for creators and editors.
Fractional CMO (b2c subscription)
- JobHire.AI
- Santiago de Compostela
- September 10
- remote work
- part-time
Fractional CMO needed for B2C subscription growth. Drive measurable results by implementing predictive unit economics, managing ad spend (Google/Meta), and standardizing experimentation. Requires scaling track record and technical depth.
Fractional CMO (Growth Marketing/UA focus)
- JobHire.AI
- Santiago de Compostela
- September 10
- remote work
- part-time
Seeking a Fractional CMO focused on Growth Marketing and UA. This role requires a strategic, hands-on leader to implement predictive unit economics, manage ad spend (Google/Meta), and establish end-to-end funnel metrics for a B2C subscription scaling company.
Creative Producer (Paid Ads)
- Hungry Minds
- Santiago de Compostela
- September 10
- remote work
- part-time
Creative Producer for Paid Ads to own creative thinking and turn strategy into executable production tasks. Develop paid ad strategy for Meta and TikTok, translating insights into clear briefs for creators and editors.
Fractional CMO (b2c subscription)
- JobHire.AI
- Zaragoza
- September 7
- remote work
- part-time
Fractional CMO needed for B2C subscription growth. Drive measurable results by implementing predictive unit economics, managing ad spend (Google/Meta), and standardizing experimentation. Requires scaling track record and technical depth.
Fractional CMO (Growth Marketing/UA focus)
- JobHire.AI
- Zaragoza
- September 7
- remote work
- part-time
Seeking a Fractional CMO focused on Growth Marketing and UA. This role requires a strategic, hands-on leader to implement predictive unit economics, manage ad spend (Google/Meta), and establish end-to-end funnel metrics for a B2C subscription scaling company.
Creative Producer (Paid Ads)
- Hungry Minds
- Zaragoza
- September 7
- remote work
- part-time
Creative Producer for Paid Ads to own creative thinking and turn strategy into executable production tasks. Develop paid ad strategy for Meta and TikTok, translating insights into clear briefs for creators and editors.
Fractional CMO (Growth Marketing/UA focus)
- JobHire.AI
- Spain
- September 1
- remote work
- part-time
Seeking a Fractional CMO focused on Growth Marketing and UA. This role requires a strategic, hands-on leader to implement predictive unit economics, manage ad spend across Google/Meta, and drive measurable results in a fast-paced environment.





















