9940 English-speaking jobs in Lisbon District

Lead and grow the product function for Global Hotel's distribution platform, defining and owning the product roadmap for channel manager connectivity, extranet capabilities, and API product development. Drive product discovery, define KPIs, and execute with technical depth, translating business requirements into technical specifications. Oversee the end-to-end lifecycle of both partner-facing and internal tools, ensuring consistency, scalability, and reliability across integrations.

Firmware Engineer will develop and optimize firmware applications for compute modules, design software for embedded systems, and collaborate with cross-functional teams. Requires experience in firmware development for IoT applications, proficiency in Linux environments and languages like Python/Shell, and hands-on experience with ESP32 and wireless communication protocols.

Leads product strategy, assortment creation, and brand growth for Hey Harper. Develops merchandising strategies balancing brand vision, trends, and business drivers. Collaborates with design, e-commerce, and retail teams. Requires 5+ years of experience in fashion or beauty merchandising with expertise in women's jewelry and ready-to-wear.

Experienced Security Manager needed to manage and implement security policies, standards, and procedures across projects. Collaborate with Compliance Manager, project teams, and business leaders to ensure security alignment with internal and external requirements. Define project-specific security requirements, ensure regulatory and security standards compliance, and provide security guidance throughout project lifecycles.

Software engineer with 7+ years of experience in Java, Spring Boot, Spring Batch, Hibernate, REST API, Pivotal Cloud Foundry, Jenkins, and GIT. Collaborates with team to deliver exceptional user experience and automate development processes. Troubleshoots complex problems and documents application knowledge.

Experienced Data Scientist needed for remote role in Portugal. Focus on designing, developing, and deploying machine learning models, particularly Recommender Systems, at scale. Requires expertise in MLOps, cloud platforms (GCP), and LLMs.

Design, develop, and maintain high-performance, scalable Java-based applications. Collaborate with cross-functional teams to write clean, testable, and efficient code. Contribute to architectural decisions and system design discussions.

Marketing Manager to design and implement BtoB SaaS acquisition strategy. Responsibilities include lead generation campaigns, content creation, and performance analysis. Requires 3+ years of BtoB digital marketing experience, expertise in SEA, SMO, and web analytics.

Business Developer to drive revenue growth and expand customer base. 3+ years B2B experience required. Proven track record in acquiring new customers and managing the full sales cycle. Strong communication, negotiation, and teamwork skills. Experience in SaaS or regulated markets a plus.

Data Technical Lead defines and evolves data architecture and cloud infrastructure to support analytics, AI, and data-driven decision-making. Designs end-to-end data solutions, ensuring architectural standards and best practices are followed. Leads cloud infrastructure design and optimization (Azure, Databricks, AWS, GCP). Mentors data engineers and cloud specialists, promoting technical excellence.

Designs, develops, and maintains scalable machine learning pipelines and supports the operationalization of machine learning models.

Backend Engineer to design, build, and maintain efficient, reusable, and reliable code. Experience with C#, ASP.NET, .NET Core, MVC, and RESTful APIs required. Fluent English required.

Software Engineer in Test to develop test plans, manual and automated test cases, and participate in scrum ceremonies. Requires 3+ years of experience, proficiency in OOP languages (C# preferred), and knowledge of software QA methodologies, tools, and processes.

As a Junior Software Engineer in Test at Kaizen Gaming, you will collaborate with Agile teams to enhance software quality and improve the customer experience. You will develop manual and automated test cases, participate in scrum ceremonies, and own the Software Testing Life Cycle.

M&A Technology Integration Engineer will work with the Head of M&A Technology Integration on technology infrastructure due diligence, post-merger planning, and technology integration execution. The role involves serving as a bridge between Group Technology team members, ensuring seamless communication and project alignment.

Senior Machine Learning Engineer will design and develop scalable ML software systems, including model training pipelines, inference architectures, and deployment workflows. Requires extensive Python experience, cloud platforms (Azure or AWS), Spark/PySpark, and ML algorithms.

Lead a team of data scientists and machine learning engineers in delivering high-impact AI products. Translate product requirements into machine learning problems, analyze data, build models, and collaborate with the tech team. Manage the full lifecycle of AI features, from data collection to production.

Product Owner for mobile solutions focused on the North American market. Collaborate with product managers, document requirements, and ensure solutions meet high standards. Actively participate in agile ceremonies and refine business requirements.

Lead strategy, roadmap, and execution for a key product area within PandaDoc's Embedded Agreements group. Partner with cross-functional teams to deliver customer-centric solutions. Define and measure success through KPIs and metrics.

Design, train, and optimize machine learning models for document understanding, data extraction, and AI-powered product experiences. Develop and maintain evaluation frameworks, datasets, and pipelines for document models, LLMs, OCR, and structured extraction. Deploy models using inference runtimes and build guardrails for safe and predictable behavior. Collaborate with product, engineering, and design teams to define AI opportunities and translate requirements into technical solutions.