26 Part-time English-speaking jobs in Lisbon

Marketing Assistant to manage brand and organic marketing tasks. Responsibilities include blog refreshes, minor page edits, coordination, and maintaining records. Requires B2+ English and familiarity with tools like Jira and WordPress.

This part-time role combines office management, HR administration, procurement coordination, and executive support. The ideal candidate will ensure smooth daily office operations, support recruitment and onboarding, manage vendor relationships, and provide administrative assistance to executives.

Experienced AI Product Management professional needed to author curriculum for a new program designed for career changers. Responsibilities include creating beginner-friendly content, translating real-world experience into teachable concepts, and collaborating with the Learning Experience Designer. Requires 5+ years of experience in AI Product Management, end-to-end product management, and strong communication skills. Must be fluent in English and able to devote 20-30 hours per week.

Evaluate AI coding agents by building realistic developer environments and creating challenging tasks and tests. Requires 5+ years in software development with Python, JavaScript/TypeScript, and testing experience.

HR Business Partner role executing strategy and managing the full employee lifecycle. Responsibilities include compliance with Portuguese labor law, managing documentation in Factorial, and advising on people matters. Requires HR background and knowledge of local laws.

Affiliate Manager for a fast-growing iGaming company. Responsibilities include growing the affiliate network, identifying new partners, and driving player acquisition. Requires iGaming experience, strong affiliate networks, and understanding of CPA/RevShare models.

Senior Python Data Scraping Engineer needed for the Tendem project. Drive specialized data scraping workflows using Python, BeautifulSoup, Selenium, and APIs. Handle complex web extraction, data cleaning, and validation.

Financial Analyst role requires 2+ years in top investment banking firms. Responsibilities include evaluating financial models, designing pitch decks, and reviewing industry analysis to enhance AI model training.

Forward Deployed Engineering Expert needed to host live events, review student work, and set technical standards for AI deployment curriculum. Requires 7+ years of senior engineering experience with end-to-end client deployments.

Investment Banking Expert role requires 2+ years in top investment banking firms. Responsibilities include evaluating financial models, designing pitch decks, and reviewing industry analysis to enhance AI model training.

The Senior School Deputy Head of Pastoral leads pastoral care, safeguarding, behavior, and wellbeing for Grades 9–12. This role requires significant pastoral leadership experience in a secondary or international school context.

Write unique, viral content for client X accounts, producing 45 posts monthly. Manage comments and replies, turning raw thoughts into polished, high-performing posts. Must understand X virality and tech culture.

Executive Ghostwriter needed to create unique, viral LinkedIn content for 4 accounts. Transform raw thoughts into polished, high-performing posts, memes, and shitposts. Must understand virality and tech culture.

Freelance AI Trainer role involves project-based annotation for leading tech companies. Tasks include rating AI content, evaluating accuracy, and classifying data (text, images, video). Requires strong English (C1+), attention to detail, and logical thinking.

The HSE Country Business Partner supports the implementation and compliance of Colt's HSE policies, procedures, and management systems within a designated country. This role provides day-to-day HSE advisory support, coordinates audits and inspections, and supports incident investigations. The ideal candidate holds a relevant H&S qualification and has experience in a HSE role.

HR Operations Intern role supporting CV screening, interview coordination, onboarding, HR administration, and payroll inputs. Requires HR/Business studies, 20h/week commitment, and strong English communication.

International recruiter needed for remote role. Minimum 6 months recruitment experience required. Fluency in English and proficiency in social media, candidate sourcing, and networking platforms essential.

Proposal & Business Development Specialist needed for a React.js and Next.js development company. Develops proposals, manages client outreach, and analyzes data to improve conversion strategies. Requires strong English writing skills, experience with client acquisition, and familiarity with tools like Excel or Power BI.

Provides strategic guidance on Microsoft Entra and Active Directory to teams and project managers. Advises on design and strategy of IAM services and supports incident management and problem resolution.

Recruit4Work seeks a Talent Scout to collaborate with hiring managers, source candidates, screen resumes, and coordinate interviews. Minimum 2 years of full-cycle recruitment experience required. Proficiency in LinkedIn and ATS platforms is preferred.