student English-speaking jobs in Sertã

Johnson & Johnson seeks a Bids & Tenders Specialist to create and register tasks, analyze tender terms, and prepare offers/tenders in various software and platforms.

Data Report Analyst will analyze large datasets, build Power BI dashboards, and automate reporting processes using Excel and think-cell. Requires 1-3 years of experience in data analytics, advanced Power BI and Excel skills, and experience presenting to executives.

Senior Software Engineer will design, implement, and maintain distributed systems components for OpenShift Cluster Infrastructure. Responsibilities include collaborating with engineering teams, providing technical leadership, and contributing to upstream Kubernetes projects. Proficiency in Golang, distributed systems, and Kubernetes architecture is required. Experience with cloud platforms and CI/CD is a plus.

Manages and maintains client networks, ensuring client satisfaction and network stability. Provides first-line support for IT infrastructure and systems, monitors alerts, and resolves incidents.

Provide German and English language customer support via phone, email, chat, and social media. Assist passengers with reservations, changes, cancellations, and travel information.

Senior Crypto Engineer will design, build, and evolve consumer and business APIs and microservices powering web and mobile applications. Responsibilities include leading feature delivery, making architectural decisions, and collaborating with teams throughout the software development lifecycle. Requires a Bachelor's degree in a related field, 5+ years of software engineering experience, strong blockchain knowledge, and experience integrating with multiple blockchains at scale.

Data Scientist needed with a degree in an analytical field and 2+ years of experience. Must have scripting experience with Python and packages such as NumPy, SciPy, Pandas, Scikit-learn, matplotlib, and tensorflow/pytorch. Experience with Java, Scala, or Spark is required.

Market Risk professional to set up and run quantitative risk controls on FX and derivatives, focusing on market risk and its impact on clients and the bank. Analyze, review, and report market metrics, sensitivities, and stress tests. Collaborate with Investment Services, Financing Solutions, and Relationship Managers.

Execute compliance, financial, and operational audits across Ferring's global operations. Contribute to the annual audit plan, assess financial processes and internal controls, and formulate recommendations for improvement. Act as a trusted advisor to management on corporate governance and compliance.

UX Designer needed for Acquisition & Content squad. 2-4 years experience applying UX practice in challenging projects. Strong communication and presentation skills. Proficient in Figma with UI design and prototyping skills. Experience with Lean UX and user-centered design models.

Payments Onboarding Manager oversees the end-to-end onboarding process for new partners, ensuring a smooth and compliant experience. Collaborates with internal and external teams to configure payment systems and gather necessary documentation.

Experienced cost manager needed for construction projects. Responsibilities include cost planning, preparing estimates, managing tenders, and settling final accounts. Must have sound cost management experience, knowledge of construction procurement, and excellent communication and problem-solving skills. Fluent in English and Portuguese required.

Research Initiation Grant for a Research Assistant to study and develop technologies for H2 production within the framework of Agenda “H2Driven Green Agenda”. The grant is for 3 months, with the possibility of renewal, and is open to students enrolled in a higher technical professional course, bachelor's degree, integrated master's degree, or master's degree in Chemical Engineering or related areas. The successful candidate will monitor the state of the art regarding hydrogen production technologies, prototype, test, and validate a hydrogen production unit, and disseminate and communicate the results.

Institutional Sales Manager to acquire and develop relationships with major global clients. Requires 4-7 years of experience in sales and client services with an international financial background. Strong communication and relationship management skills are essential. Fluency in English and a native language is preferred. Passion for crypto is a plus.

Senior DORA Control Officer needed to strengthen digital operational resilience. Will assess DORA compliance, coordinate with IT and cybersecurity teams, and support regulatory reporting. Requires strong knowledge of regulatory frameworks, IT risk, and cybersecurity.

Freelance peer reviewers with a doctorate in vascular surgery are needed to evaluate manuscripts for journals. Must have at least two publications in the last two years and experience with research methodologies and ethical principles.

Director of Technology & Innovation for Global Business Services and Global Corporate Affairs. Defines and drives digital and emerging technology strategy, partnering with senior leaders to align roadmaps with business outcomes.

BlackBox Strategies seeks a Lifecycle Marketing Specialist to execute outbound and lifecycle messaging for B2B and B2C audiences. This role requires experience with email, CRM, and SMS marketing, including campaign launch, optimization, and deliverability management. The ideal candidate will collaborate with leadership and the Social Media Manager to align messaging and drive measurable results.

Manage and optimize digital marketing campaigns (PPC, display, social media, search) for German-speaking clients. Analyze campaign performance, provide insights, and support clients with marketing strategies.

Infrastructure Engineer to manage, monitor, and optimize security-focused infrastructure systems in Lisbon. Requires hands-on experience with firewalls, VPNs, endpoint protection, DLP, and identity/access management technologies.