241 English-speaking jobs in Oeiras

About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers.

Job Overview Under general supervision, provides systems support in developing and enhancing business systems to provide new or enhanced products to clients or effective planning, reporting, and analysis tools to internal functions.

Key Responsibilities This is a unique opportunity to shape and scale Zentiva’s Consumer Healthcare (CHC) strategy across Western Europe. As a regional leader, you will combine strategic thinking with hands-on execution—working closely with local market teams to unlock growth and drive measurable impact.

Drives the commercial performance and growth of the UK Broker segment. Provides product input for RFPs and tenders, supports partner renewals, and contributes to product optimization initiatives. Collaborates with Sales, Underwriting, Marketing, Deployment, and Governance. Requires 3+ years experience in Product, UW, Operations, or similar function, with travel insurance and broker channel experience preferred.

Experienced Product Owner to develop and own a common data platform for Asset Management. Responsibilities include stakeholder management, prioritization, solution design, and tool procurement. Requires strong ownership and delivery mindset.

Bid Manager responsible for managing and coordinating bid projects, including proposal costs, budget, and risk analysis. Requires a degree in engineering and solid project management experience.

Manages global fulfillment ecosystem for Cisco's Demo Loan Services, overseeing third-party providers and driving process improvements. Requires 6-8 years of experience in supply chain operations, vendor management, and managing complex change initiatives.

Lead a team responsible for cost-effective Accounts Payable operations, ensuring service quality and SLA adherence. Supervise invoice booking, supplier queries, and payments. Collaborate with Procurement and Internal Control to optimize processes and ensure compliance. Manage team performance, develop individual growth plans, and foster a collaborative environment.

The Global Scientific Lead for Clinical Outcome Assessment (COA) Endpoint Strategy serves as the senior scientific authority in the COA Consulting team. This role provides strategic oversight and leadership across the PCS consulting organization, developing COA endpoint and PED strategies for client projects. The role also advises sponsors on development and justification of COA endpoint strategies for regulatory interactions and supports FDA meetings as the COA subject matter expert.

Manages the full lifecycle of IT Infrastructure and ICT Services contracts, ensuring compliance and operational effectiveness across critical suppliers.

Senior Salesforce Developer will translate functional requirements into technical requirements, design and build Apex code, and collaborate with cross-functional teams. Requires 5+ years of Salesforce experience, expertise in Lightning, Apex, Visualforce, and deployment tools.

Decskill is seeking a Vulnerability Management Analyst with 1-3 years of experience in cybersecurity. The ideal candidate will have a Bachelor's degree in a related field and knowledge of cybersecurity threats, vulnerabilities, network security, and security protocols. Familiarity with vulnerability scanning tools is required.

Backend Technical Leader for Connected Devices Platform. Develops and maintains backend systems including APIs, databases, and streaming services. Ensures platform resilience and designs technical solutions for new product offerings. Requires expert-level Java or Kotlin skills and experience with distributed systems, particularly Apache Kafka.

Global Product Specialist to manage the transformers product portfolio, conduct market analysis, and support product development. Requires a degree in a related field and 5+ years of experience in product management, market analysis, or a similar role within the transformers or energy industry.

Deliver and adapt Core GIS user training. Requires 5+ years' experience with DOTMLPFI aspects of the CoreGIS program, CWS operation, and training content creation.

Spektrum seeks a contractor to provide UHF TACSAT, HF, and High Capacity DLOS radio training to NATO personnel. The selected supplier will prepare and deliver NCI Academy curriculum to the standard expected of a NATO CIS Technical Instructor.

Design, execute, and refine personalized Physics educational pathways for IB Diploma Programme students, including Higher and Standard Level instruction. Coordinate with mathematics colleagues and contribute to the student's overall educational strategy. Develop bespoke teaching materials and monitor student progress through structured assessment and predicted-grade tracking.

Global Product Specialist will manage the transformers product portfolio, conduct market analysis, and support new product development.

Develop and maintain web applications and APIs using .NET Core (C#). Build, integrate, and optimize RESTful APIs and backend services. Participate in the full software development lifecycle.

Experienced C++ Software Engineer to develop embedded software for optical/transport network devices. Participate in the full development cycle, including analysis, design, implementation, and testing.