5152 English-speaking jobs in Lisbon District

DentalMonitoring seeks a Product Specialist to drive sales growth and customer adoption of its AI-powered orthodontic care platform. The role involves understanding customer needs, identifying opportunities, and building relationships with key stakeholders. Successful candidates will have a minimum of years of sales experience in the orthodontic, dental, or medical device industry and a proven ability to influence and educate.

Lead a small engineering team to develop and execute AI-powered product prototypes. Translate ideas into concrete plans, build fullstack solutions, and partner with product and design teams. Proven technical leadership, fullstack engineering with AI-building depth, and a pragmatic approach are required.

Senior Business Development Representative to drive new merchant acquisition for a global FinTech company. Experience in FinTech, Payments, Financial Services, or related B2B solutions required. Responsibilities include lead generation, pipeline management, and supporting the sales cycle.

Reviews internal consulting reports and governance materials for factual accuracy against source data. Ensures claims in summaries are supported by provided source materials and identifies any unsupported, unclear, or inaccurate statements.

Senior H&S Technician to prepare, implement, and update site safety plans. Requires 3+ years experience, CAP Occupational Health and Safety Technician (level VI), and knowledge of DL 273/2003. Must have expertise in office 365 tools and strong communication skills.

Senior Backend Developer (Java) will design and develop APIs, ensuring code quality and value delivery. Experience with relational and non-relational databases, REST APIs, Agile methodologies, and microservices is required. Proficiency in Spring, Java, REST, JPA, Docker/Kubernetes, Kafka/MQ, JUnit, Mockito, API First, Bamboo, GitHub (GitHub Actions), Oracle/DB2, Maven 3.x, Git + GitFlow, and MongoDB is essential.

Content Moderator needed for a global e-commerce platform. Review user-generated content and product listings for compliance with platform policies and local legal frameworks. Native Dutch fluency and good English (B2 level) required.

This internship supports the Technical Customer Services team in resolving technical and operational customer issues related to mobile connectivity services. Responsibilities include assisting with customer case investigation, monitoring support tickets, and collaborating with internal teams.

Sardina Systems seeks a Marketing Manager to manage social media, design visuals, build email campaigns, and coordinate partner initiatives. Requires 2-4 years of marketing experience, email platform proficiency, basic design skills, and strong organizational abilities.

Experienced Conversion Rate Optimization (CRO) Specialist / A/B Tester needed to plan, execute, and analyze A/B and multivariate tests across e-commerce websites. Responsibilities include identifying conversion opportunities, developing testing strategies, collaborating with design and development teams, and analyzing user behavior using tools like Google Analytics and Hotjar. Must have a minimum of 3 years of experience in CRO, A/B testing, and digital experimentation, with proven experience working with Shopify. Strong analytical and problem-solving skills are required. Applicants must reside outside of Germany.

UX Researcher to work across Tether's product portfolio, including consumer apps and developer platforms. Responsibilities include conducting research, identifying UX best practices, and translating findings into actionable recommendations. Requires 5+ years of experience, strong communication skills, and the ability to work in a fast-paced environment. Must have experience with AI tools and be comfortable working with products involving trust, privacy, security, and technical complexity.

Automation QA Engineer needed to design test frameworks, execute performance tests with JMeter, and automate UI and API testing. Experience with AI-driven testing techniques and end-to-end testing methodologies is required.

Atlassian Data Center Engineer to administer and maintain Jira and Confluence Data Center environments. Responsibilities include managing plugins, monitoring system performance, implementing integrations, and collaborating with cross-functional teams. Requires proven experience with Jira and Confluence Data Center, Linux, databases, load balancers, and APIs.

Create and adapt visual assets for paid media campaigns across Meta, Google, Pinterest, and YouTube. Produce static and video assets, adapting existing brand content for different placements and funnel stages.

Leads a team responsible for the accurate and efficient management of fund-related data flows. Ensures timely receipt, analysis, and distribution of correspondence and coordinates electronic dissemination of information. Drives process optimization and collaborates with internal and external stakeholders. Requires minimum 5 years' experience in banking operations or fund administration with at least 2 years in a management role.

The R&D Analytical Technician will provide analytical support to drug product development projects, implementing and validating analytical methods, analyzing results, and ensuring data management according to company standards.

As a Databricks Resident Solutions Architect, you will guide enterprise customers through their data and AI transformation journeys, designing, implementing, and optimizing modern data platforms built on Databricks. You will act as a trusted technical advisor, leading architecture decisions, promoting best practices, and ensuring customers realize value from their Databricks investments.

Senior Data Engineer / BI Analytics Engineer needed with +5 years experience in Data Engineering, BI or Analytics Engineering. Strong SQL skills are required, along with experience with Data Lake/Lakehouse architectures, BI tools, and Python/PySpark. Fluent English required.

Senior AI Software Engineer to build enterprise-grade AI solutions. Collaborate with stakeholders to design and develop AI-driven services focused on LLMs, RAG pipelines, and semantic search. Build and maintain scalable, production-grade AI systems. 5+ years of software engineering experience with strong exposure to AI, NLP, or Information Retrieval. Proven experience building and operating AI solutions in production environments.

Corporate Finance Expert analyzes financial data to improve AI-generated content. Evaluates financial reporting accuracy and collaborates with research teams to enhance AI model performance. Requires 2+ years of corporate finance experience.