assistant English-speaking jobs in Barreiro

As the Strategy and Ops Team Lead, you will be the driving force behind operational excellence across the organization. You will lead high-impact work streams that leverage AI and data to automate workflows, optimize capacity, and scale our impact. This is a hybrid role that blends strategic project ownership with the mentorship of a high-performing team.

Overview Apply for one of our job opportunities and start your adventure with us. We believe that talented people deserve to work for an outstanding organization. We look for the best people, who share our vision and culture, to join us on our path to success.

We’re Hiring: Lead Data Architect – Rhino At WE ARE META, we connect Rhinos to projects where they can truly shine. If you are looking for growth, balance, and a team that truly supports you, this is the place for you. After all, we are experts at transforming raw talent into unstoppable force.

DUTIES AND RESPONSIBILITIES Review and evaluate health-related prompts according to guidelines Assess AI model responses for accuracy, helpfulness, clarity, tone, and cultural relevance Identify errors, hallucinations, or inappropriate content and provide constructive feedback Document issues and suggest improvements to guidelines and AI model outputs Participate in team calibration sessions and s

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities.

1 day ago Be among the first 25 applicants Direct message the job poster from Toptal Principal Recruiter at Toptal | ex-Tabby | Data-Driven Recruiter | Hiring Global Talent | Product, Technology & Marketing Recruiting | Helping… About Toptal Toptal is a global network of top talent in business, design, and technology that enables companies to scale their teams, on-demand.

Pine Cliffs Resort is an all integrated resort, managed by Marriott International, through its The Luxury Collection brand, with different options of accommodation, investment opportunities and a luxurious lifestyle for the whole family.

About Us Ikerian AG (formerly RetinAI Medical) is a fast‑growing medical device software company headquartered in Bern, Switzerland. Our mission is to enable the right decisions sooner in healthcare, through transformative AI & data management solutions for disease screening and monitoring.

Mobility & Travel Operations Admin - German Market (m/f/d) As our new Mobility & Travel Operations Admin (m/f/d), you will step into a highly visible and cross‑functional role at SIXT, acting as the central link between Car Control, Payroll, Travel Management, and our employees in Germany from our growing Lisbon hub.

About Nebius Academy Nebius Academy (staffed by TripleTen) is an independent educational and research division of Nebius, a global AI infrastructure company. We create accessible learning programs and foster research collaborations at the intersection of AI and emerging technologies.

At neustark, we're all in for one mission: permanently removing one million tons of CO2 in 2030, and even more every year beyond that. Why? It's a no-brainer: we want to enable a bright future for all future generations on our planet. And for that, we need to reduce and remove CO2, now. Sound exciting?

The team The Team Leader of Corporate Actions & Income Taxes is responsible for processing and managing the risk relating to all Corporate actions event as well as Income and Taxes topics. Ensuring efficiency and productivity in delivering quality services to Azqore's clients.

Native Teams is a global platform for work payments and employment. Beyond managing payroll, compliance, and taxes, we integrate financial tools to maximize the value of every work payment, worldwide. We are expanding our global team and looking for Payroll Specialist to bring their wider knowledge and help us get our product and service more widely known and used.

Job Description About the Role We are looking for a Logistics Process Manager to lead the governance and development of logistics processes within the Source-to-Pay (S2P) domain. This role is critical in aligning processes with the global strategy, ensuring standardization, and driving continuous improvement across departments and stakeholders.

About Us At Zyte, we eat data for breakfast and you can eat your breakfast anywhere and work for Zyte. Founded in 2010, we are a globally distributed team of over 250 Zytans working from over 28 countries who are on a mission to enable our customers to extract the data they need to continue to innovate and grow their businesses. We believe that all businesses deserve a smooth pathway to data.

About VdA Vieira de Almeida is a leading and independent law firm with solid international experience. We are proud to have been involved in many groundbreaking transactions in Portugal in the last 40 years, and to maintain privileged relations with some of the top international law firms around the world. We work as a team with our clients, making their objectives our own.

Join to apply for the React Native Developer - Remote contract, €280 per day role at Archer Recruitment 12-months contract (Fully Remote) International Tech Development Company This company is an industry-leading technology firm specializing in the creation of bespoke commercial software applications for a wide range of clients across the EMEA and North American markets.

At DigitalGenius (DG), our mission is to make online shopping a seamless experience. We believe we can achieve this using conversational AI and deep integrations. While most chatbots only cause frustration, we have built an e-commerce chatbot that actually works!

act digital is a multinational company present in 12 countries, which combines local agility and global expertise to act as a strategic partner for our clients in delivering customized and scalable solutions. In Portugal, we have around 120 clients and a team of over 400 people, working on projects in sectors as diverse as Banking, Insurance, Transport, Aviation and Energy.

To reinforce our presence in the Portuguese market, we are looking for a Project Controls Consultant that will become a true Proove ambassador in Portugal. Our Project Controls Consultants are highly schooled professionals with expertise in (enterprise) project (portfolio) management, business administration and project scheduling & control.