assistant English-speaking jobs in Barreiro

Nortenho Dialect Specialist needed for a freelance AI Trainer project. Experts will challenge advanced language models on grammar, syntax, and semantics, documenting error modes to improve AI reasoning. Native fluency and deep dialect knowledge are key.

Senior Associate, Insurance Credit Controller, requires one year of credit control experience. Responsibilities include data entry, premium collection, account reconciliation, and debt recovery. A finance-related degree is required.

Efficient and organized Office Assistant needed in Braga to manage daily administrative tasks. Responsibilities include answering calls, scheduling appointments, and maintaining office supplies. Strong communication and time-management skills are required.

Seeking an experienced Python Developer for a part-time role. Responsibilities include developing and maintaining high-quality software code and collaborating with teams. Requires strong Python knowledge and experience with Django or Flask.

Sales Representative for Endoscopy maintains and develops business with existing and new customers. Requires 8+ years in medical device sales, relevant degree, and fluency in Spanish and English.

EMEA Alliances Marketing Specialist supports strategic growth by shaping go-to-market initiatives across the EMEA region. This role executes integrated marketing programs, develops thought leadership, and manages campaign performance.

Own the full lifecycle of AI-driven solutions, from analysis to operation. Requires senior expertise in designing and implementing large-scale systems using Node.js, TypeScript, and Python.

CRM Campaign Management Specialist needed with 3-5 years of experience. Plan, execute, and optimize multi-channel campaigns. Act as Business Owner for AEM topics, gathering requirements and collaborating with technical teams.

Biology experts are needed to create high-quality, deterministic STEM training data for frontier AI models. Roles involve designing advanced problems in fields like molecular biology or bioinformatics, requiring strong Python skills and scientific rigor.

Seeking a part-time House Maid to maintain home cleanliness and organization. Duties include general cleaning, laundry, and assisting with meal prep. Requires attention to detail and ability to work independently. English communication is necessary.

Civil Engineer needed to design, plan, and oversee construction projects. Requires a Bachelor's degree in Civil Engineering and at least two years of construction industry experience.

Founding Growth Marketer to build the DTC engine for Connected Swim Training. Drive preorders and conversion across content, email, and systems. Requires hands-on experience moving products from interest to paying customers.

Accountable for all indirect categories across different markets. This role requires 5+ years in indirect category procurement within a multinational environment, strong negotiation skills, and business partnering experience.

Lead the execution of the Group's Online Reputation Management strategy, monitoring and mitigating risks across digital channels. Requires 4+ years of experience, a relevant degree, and expertise in ORM, review moderation, and social listening tools.

Productivity Manager ensures client savings and commercial targets are met by transforming media and financial data into actionable insights. This role requires 5+ years in media analytics, managing financial commitments, and ensuring data consistency across teams.

Skilled Courier Delivery Driver needed to safely and efficiently deliver packages to customers in a timely manner. Requires a valid driver's license, excellent time-management, and previous experience in a similar role.

Experienced MEP Lead needed for a major M&E Contractor delivering mission-critical projects. Responsibilities include leading MEP activities across design, construction, and commissioning, managing teams, and overseeing technical reviews. Requires a relevant degree and 10+ years in large-scale M&E projects.

This role takes full responsibility for Portugal's accounting, financial, and tax operations, reporting to the CFO. Responsibilities include financial reporting, treasury management, tax compliance, and budgeting. Requires 8-10 years of finance experience.

Provide accurate and efficient interpretation services between English and one or more foreign languages for international events in Lisbon. This full-time role involves working with clients at conferences, meetings, and business negotiations. Previous interpretation experience is required.

Talent Acquisition Specialist for fixed-term maternity cover. Support recruitment across Portugal, Spain, and EMEA markets. Manage end-to-end processes, partnering with Hiring Managers. Requires experience in Talent Acquisition and fluency in Portuguese and English.