student English-speaking jobs in Sertã

Project Coordinator with proven experience (min. 1 year) managing project plans, resources, and communication between internal and external stakeholders. Fluency in English and French required.

Translate and edit text for video games, ensuring accuracy, consistency, and cultural appropriateness. Collaborate with a team to deliver high-quality, immersive experiences.

Data Scientist will solve business challenges using analytics, predictive modeling, and machine learning. Develops and deploys products, consults clients, and collaborates with technical teams. Requires a Master's degree, 2+ years of experience, proficiency in Python and SQL, and strong communication skills. Native Portuguese speaker and fluent English (C1) required.

Full Professor position in Fine Arts at the Faculty of Fine Arts of the University of Porto. Requires a PhD in Fine Arts or related areas, at least ten scientific publications, and relevant artistic production.

Exceptional Software Engineer will work on mission-critical problems and impactful products, driving significant business impact. You will build complex, reliable systems and possess a deep understanding of the full stack.

As a Localization QA Game Tester, you will collaborate on a global project team to ensure the accuracy and quality of localized games. Responsibilities include identifying and correcting language errors, ensuring adherence to console guidelines, and reporting on found issues. Fluency in Korean and conversational English are required.

Senior Business Development Manager to lead international commercial expansion across plant genetics, propagation, and agricultural supply chains. Drive market entry strategies, establish partnerships, and negotiate commercial agreements.

Freelance Senior Consultant needed to translate real-world consulting engagements into structured learning environments for AI. Must have 3+ years of experience at McKinsey, BCG, or Bain and hands-on project experience in structuring problems, building models, and producing client deliverables.

Develop high voltage contactors for E-Mobility applications, focusing on technical performance, design to cost, and automotive quality standards. Collaborate cross-functionally with teams to design, test, and improve products.

Design high-converting landing pages and A/B tests for eCommerce brands. Translate CRO strategy into effective designs that drive revenue. Collaborate with CRO specialists, PMs, developers, copywriters, and media buyers.

The Universidade da Madeira is seeking an Assistant Professor in History, with an emphasis on Modern History. Applicants must hold a PhD in History and have a curriculum considered by the jury as having scientific merit, research capacity, and pedagogical activity. The position requires a scientific-pedagogical project on a History curricular unit and a curriculum vitae highlighting relevant activities.

Senior Software Engineers (Back-end / Ruby) are needed to build and scale EverAI's product. Responsibilities include interacting with the Product Manager, preparing integration plans, and hands-on code implementation. Must have 5+ years of experience as a back-end or full-stack software engineer with recent experience in Ruby-on-Rails.

IT lawyer with 5-7 years of experience managing technology contracts (software licenses, SaaS, PaaS, IaaS, hardware, licensing, development, support, and consultancy). Provides legal support to Airport and Airline Operations and Border Control affairs. Global role involving contract management with international customers.

Lead the end-to-end search experience for the consumer app, defining and executing a product strategy aligned with Booksy's marketplace growth.

The University of Coimbra seeks a postdoctoral researcher for the project "REMEDIES - Hypo Resetting Metabolic-memory in Endocrine Delta-cells In Episodic Severe Hypoglycaemia". The successful candidate will conduct experimental tests, support data analysis, and manage laboratory tasks.

Business Analyst / Product Specialist to interpret brand and user requirements, translate them into functional and technical specifications, and implement features in a PIM/DAM SaaS tool.

Operates plant systems (ICSS, Fire & Gas, ESD) from the Central Control Room. Monitors plant and equipment, logs data, and collaborates with the ICSS Technician. Performs well testing, troubleshooting, and reports findings to the Client.

Research Fellowship for Masters-InovArt3D. The fellowship is for a Master's degree in Mechanical Engineering, Materials Engineering, Biomedical Engineering, or related fields. The work plan involves material selection, design, micromachining, additive and subtractive manufacturing, material characterization, and microstructural and mechanical analysis. The fellowship is for 12 months with a starting date in March or April 2026.

BIOPOLIS Association seeks an Auxiliary Researcher with a PhD in Biology or related field for a 9-month fixed-term contract.

Customer Service Advisor providing phone, email, and chat support to Dutch and English speaking customers.