4414 English-speaking jobs in Lisbon District

Senior Software Engineer to design, develop, and maintain scalable backend services. Requires 4+ years of Java experience (Springboot, Hibernate), expertise in service-oriented architecture, and proficiency in relational and NoSQL databases.

WeMaintain is seeking a Senior Product Manager – Discovery & Experience to turn operational opportunities into product solutions that improve service performance, revenue, and efficiency. You will frame high-impact product opportunities, run discovery with various teams, and define end-to-end flows and system behavior. This role requires experience with B2B, operational, or workflow-heavy products and the ability to solve complex problems and turn ambiguity into clear product direction.

Leads a team of Finance Business Process Owners, defining and executing automation and improvement roadmaps for Controlling and Accounting processes. Ensures sustainable process governance aligned with corporate objectives.

Senior Product Manager will drive the end-to-end testing cycle, create product roadmaps, and lead initiatives across web and mobile platforms. This role requires experience in e-commerce or marketplaces, a data-driven approach, and strong communication skills.

Operations Manager to support end-to-end transformation initiatives for MyWorldPanel rollout. Will lead task planning, ensure stakeholder satisfaction, and own regional and program objectives. Requires data manipulation knowledge, Excel and PowerPoint proficiency, and deep knowledge of Worldpanel systems.

E-commerce Website Operations Intern will manage website content, set up promotions, publish products, and contribute to regional projects to improve website performance. Experience with website/online store management, product management, and stakeholder management is preferred. Must be fluent in English.

Senior .NET Backend Engineer will design, develop, and maintain scalable backend systems and APIs. Collaborate with cross-functional teams to translate requirements into technical solutions. Provide technical guidance and lead code reviews. Troubleshoot issues and participate in on-call rotation.

Principal, eCOA Implementation, Patient Centered Solutions leads the end-to-end lifecycle of eCOA implementation services, from opportunity identification to study-level execution. This role drives commercial growth, provides senior oversight to delivery teams, and acts as a trusted advisor to clients.

Finance and Accounting Trainee will support month-end closing activities, ensure compliance with audit controls, and assist in implementing new processes.

Account Manager to drive seller success by acquiring new partners, onboarding them, and providing strategic consultation. Requires proven sales experience, e-commerce knowledge, and strong communication skills.

Provides administrative support for market securities and cash accounts, ensuring accuracy and resolving issues. Requires 1+ year of experience in a financial environment, Bachelor's degree, and proficiency in Excel and English.

Provides first-level IT support for SIXT's franchise partners, troubleshooting issues and ensuring smooth system operation. Manages incoming requests, prioritizes tickets, and coordinates with stakeholders. Requires experience in helpdesk, customer service, or a similar support role and fluency in English.

AI Engineer needed to deploy machine learning and deep learning models into production. Focus on LLM-native development, vector databases, and AI-driven products. Requires Python, cloud infrastructure (AWS, GCP, or Azure), and LLM experience.

InnoWave seeks a hybrid Data Engineer to design, build, and maintain data pipelines in a Databricks environment. This role involves analyzing data, generating insights, and bridging communication between technical and business teams.

Technical Project Manager for client-facing projects spanning hardware deployment, cabling, power/cooling, and remote hands. Manages full project lifecycle, client relationships, and technical teams. Requires 3+ years of datacenter operations experience, client-facing technical skills, and proficiency with ITSM tools.

Financial Market Risk Business Analyst will join the Scenarisk team to support the production of market risk indicators and risk systems. Responsibilities include gathering business requirements, managing support requests, and writing specifications.

Provide technical support to ecommerce companies integrating their websites and mobile applications with Constructor's platform. Responsibilities include onboarding support, API and library education, troubleshooting, index configuration, and communication.

Fullstack Developer to design, develop, and deploy applications using Python, React, and Google Cloud Platform. Integrate AI and machine learning models into applications. Collaborate with teams to translate requirements into technical solutions.

Senior Data Scientist will develop and optimize data analytics models and tools, ensuring scalability and performance. Responsibilities include running and automating Python-based analytical models, designing and automating ETL processes, and improving data quality controls.

Fullstack Developer to design, develop, and deploy applications using Python, React, and Google Cloud Platform. Integrate AI and machine learning models into applications. Collaborate with teams to translate requirements into technical solutions.