5138 English-speaking jobs in Lisbon District

Senior/Lead Android Engineer to design and develop high-performance Android applications using Kotlin. Focus on mobile system design, performance, and seamless interaction with distributed backend systems. Collaborate with backend, infrastructure, and product teams. 5-6+ years of experience as a Senior or Lead Android Engineer required. Strong expertise in Kotlin and Android SDK. Experience with modern Android architectures (MVVM, Clean Architecture). Deep understanding of Android performance optimization and lifecycle management. Strong experience integrating RESTful APIs and asynchronous programming (Coroutines, Flow). Familiarity with data persistence (Room, SQLite) and caching strategies. Experience with testing frameworks and debugging tools. Experience working in Agile teams. Strong communication skills and ability to influence technical direction.

Develop and deploy machine learning models for industrial and enterprise applications. Architect data pipelines, own the MLOps strategy, and collaborate with stakeholders to define AI solutions.

Information Security Specialist needed with 3+ years experience in cybersecurity. Must have knowledge of networking, security protocols, vulnerability management tools, and Microsoft technologies. Experience with ISO 27001, NIST, and CIS Controls is preferred. Fluency in English is required. Responsibilities include identifying and mitigating security risks, implementing security controls, and supporting compliance initiatives.

Freelance Junior Journalist will train AI models to understand and generate human-like text. Tasks include crafting responses, generating prompts, defining scoring criteria, and ensuring quality.

At the heart of this role is We Are Nature’s mission and the living ecosystems of Pousada Picinguaba and Fazenda Catuçaba (Brazil). We Are Nature exists to steward places where hospitality becomes a true relationship with nature, culture, and human connection.

Job Overview Supervise and manage an assigned team of CPC/ PMA and their subsidiaries, who manage or support project management activities to mitigate risk, control cost, project schedule and ensure quality, time and budget deliverables are completed to the Sponsor's satisfaction in accordance with applicable SOPs, policies and practices.

Join our Mission to Lead the Future of Snacking. Make It With Pride. You ensure that customer plans are developed and executed by supporting the delivery of strategies and tactics for growth.

MAKE HISTORY WITH US! Join us in a groundbreaking transformation at PMI! We are embarking on an incredible journey transforming our business and building a future centered around smoke-free products. This monumental change brings with it immense opportunities.

Job Description The Financial Data Processing unit is responsible for the production and reconciliation of Natixis' market activities' accounts, organized by product line. It ensures the quality of accounting reporting for economic transactions, reflected in front-office systems and managed in back-office tools.

Whether contributing to software that supports space missions or navigation systems, taking part in critical defence systems, or developing autonomous and advanced UAV solutions, you will discover that there are many paths to pursue what truly motivates you.

Mercier Consultancy MD is offering an exciting opportunity for Swedish-speaking professionals to work in Sofia, Bulgaria, with fully paid relocation. Join our diverse and dynamic team and contribute your skills in a supportive and growing environment. This role is ideal for individuals seeking new challenges and cultural experiences while advancing their careers in a thriving European city.

💻 THE ROLE We are looking for a #TechTalent to work as a PMO/KYC Transformation for a national project.

We Offer At Maersk, we are transforming how we manage assets across our global operations to support reliable, efficient, and sustainable logistics. As our Lead CMMS Consultant you will play a key role in shaping and optimizing our IFS landscape, ensuring our asset management solutions deliver real business value.

At IRIUM we want you to always chase your dreams. Here, prepare yourself to conquer your goals, while enjoying the journey. We are currently looking for.

BT Analyst, Quality Management & Lab Systems is a senior, technically focused role within Organon’s Business Technology (BT) organisation, focused on technical analysis, solution design, configuration, and development of enterprise systems supporting global Quality Management and Laboratory operations.

Junior Planner Overview We are currently strengthening our team by recruiting a Junior Planner to support global industrial projects. The role is part of the Project Controls & Analytics function within an Engineering & Construction environment, focused on delivering large-scale, low-carbon industrial projects.

Inspired Education is the leading global group of premium schools, with a portfolio of 125 premium private schools spanning 6 continents which utilise proven educational practices from every corner of the globe, ensuring over 95,000 students receive a world-class learning experience from Kindergarten to Year 13.

Brand Marketing Strategist, Europe Important: please share your CV in English. Applications in another language will not be considered. What you do Within the Travel LoB, the Brand Marketing Strategist strengthens Allianz Partners’ market leadership and visibility by driving upper‑funnel B2B acquisition and thought leadership initiatives.

Location: Braga, Portugal (Remote) Start Date: 7 May 2026 Work Schedule: Monday to Friday | 08:00 – 17:00 | Weekends off About the Role We are seeking a Customer Service Representative fluent in Czech and English to join an international support team.

GRAPHIC USER INTERFACE DESIGNER / CONTENT DESIGNER (HYBRID PORTO, FUNDÃO OR LISBOA) Portuguese company hires for hybrid position 📍 Location: Portugal (Porto, Fundão, or Lisboa) ⚠️ Only candidates already based in Portugal will be considered 💼 Work Model: Hybrid – 2 days/week on-site (Portugal time) 🗣️ Language Requirements: English: C1 (Fluent – mandatory) 🕓 Seniority: Seni