assistant English-speaking jobs in Barreiro

Lead Data Scientist will architect and own the modeling engine for a platform that improves product discovery through AI. Responsibilities include designing and building systems for signal identification, retrieval, ranking, and evaluation of LLMs. The role requires experience in search, ranking, retrieval, or recommendation systems at scale and a focus on building practical production models.

Mechanical Design Engineer needed for a growing team. Develop and detail mechanical designs in 2D and 3D CAD software. Collaborate with international teams on diverse projects.

Neotalent Conclusion seeks an Accounting Auditor to join a leading global banking and financial services institution. The role involves acquiring knowledge of accounting control set-up, ensuring the Group Accounting Control Plan is effectively implemented, and performing oversight reviews of control set-ups. The ideal candidate will have a degree in Accounting, Finance, Economics, or a related field, with at least 4 years of experience in audit functions, preferably within banking or financial institutions.

The UGC Content Asset Manager will produce and adapt high-quality video content, curate and optimize UGC assets from sources like ViralHog and NewsFlare, and analyze channel performance to develop growth strategies.

Experienced Senior Full-Stack Developer with 7+ years of PHP and 5+ years of React experience sought for a 12-month contract. Must be fluent in Portuguese and comfortable working across the full development lifecycle.

Manages branded product lifecycle from production to delivery. Launches new merchandise formats and collaborates with cross-functional teams. Requires experience in merchandise operations, logistics, and a business mindset focused on profitability.

Leads and manages all Corporate Social Responsibility (CSR) and Environment, Health and Safety (EHS) activities. Ensures compliance with legal requirements, internal procedures, and certification standards. Manages audits, non-conformities, and complaint resolution. Monitors workplace conditions, implements corrective actions, and oversees emergency systems. Maintains CSR and EHS management systems and documentation. Conducts training programs and promotes employee awareness. Collaborates with cross-functional teams to ensure alignment on CSR and EHS matters. Monitors performance indicators, proposes improvements, and supports initiatives related to decarbonization, circular economy, and chemical management. Represents Nilorn in interactions with clients, suppliers, auditors, and regulatory entities.

Provides hands-on support, training, and technical assistance for SAP EWM implementation. Expertise in logistics processes, SAP Embedded EWM, and project rollouts required. Fluent in Portuguese and English.

IT Administrator needed for a national project. Responsibilities include requirement gathering, testing, issue resolution, and process optimization. Requires 4+ years of experience, proficiency in DevOps tools, scripting languages, and containerization. Fluency in English is required.

Provides support on project portfolio management, including schedule, cost, and benefit monitoring, as well as reporting. Participates in the operational functioning of the squad, responding to user needs, organizing training, and administering reporting tools. Requires at least 5 years of experience in IT/Financial project management, Tagetik Functional Administration, and strong knowledge of Finance concepts and processes. Advanced English and intermediate French (oral and written) are mandatory.

Haitong Bank offers an internship program for Bachelor and Master degree students graduating in 2025/2026 interested in investment banking. Interns will gain hands-on experience in various departments, including Business, Control, and Support.

Shape the technical direction of a consumer-facing platform as a Tech Lead Full Stack Engineer. Architect, code, and mentor a team while modernizing a complex codebase.

Provide professional interpretation services in Ukrainian and English for various fields including insurance, legal, and medical. Must be fluent in both languages (C1 level), have translation experience, and be comfortable working with phone and video tools.

We are seeking an accomplished Senior SAP Technical Consultant with 7+ years of experience in SAP Technical Administration to join our SAP Enterprise Cloud Services team as a Technical Service Manager. You will analyze customer requirements, provide technical guidance, and support their SAP S/4HANA adoption journey.

Redbridge International School seeks a qualified Science Teacher to provide maternity cover during the Summer Term. The role involves delivering engaging science lessons across Cambridge Lower Secondary and IGCSE Coordinated Science.

The Purchasing Specialist manages and optimizes assigned purchasing categories, sources and negotiates with suppliers, and leads procurement for hotel openings and projects.

Lead Acquisition Manager to own and scale lead generation engine for SaaS event management platform. Responsibilities include SEO, content, and paid acquisition strategy, execution, and analysis. Must have 3+ years experience in SaaS digital marketing with expertise in SEO, paid ads, and marketing analytics. Fluent English required, Spanish and/or French a plus.

Senior Startup Leader supports entrepreneurs and the Empowered Startup Platform roadmap. Provides guidance, connects entrepreneurs with service partners, and ensures framework processes operate effectively. Requires proven experience in supporting startups, fluency in English and Portuguese, and multicultural experience. Travel throughout Portugal is required (5-10% of the time).

Lead Siesta Campers' global marketing vision, shaping brand perception and experience. Define and execute marketing strategy across all touchpoints, blending storytelling, brand positioning, sustainability, and performance marketing.

The Content Manager develops and executes content strategy across web, social, email, and print channels for Vida Plena, a hospitality group. Responsibilities include creating content calendars, writing copy, managing photo/video production, and overseeing social media presence. The ideal candidate has 3-5+ years of experience in content creation and management, excellent copywriting skills, and a strong understanding of brand visual integration.