5925 English-speaking jobs in Lisbon

Senior Core Java Developer to design, develop, and maintain backend systems for margin and risk calculations. Responsibilities include building RESTful APIs, working with databases (Oracle, Sybase, H2, SQLite), and utilizing stream-processing technologies (Apache Flink). Requires strong Java expertise (Java 11+), Spring Boot, and experience with Agile methodologies.

Senior Data Analyst with 5+ years of experience in Data Analytics, Business Intelligence, or Data Visualization. Expertise in Power BI, DAX, Data Modeling, and Dashboard Development. Experience in Banking, Financial Services, or Wealth Management environments. Strong SQL skills and experience with large datasets.

Experienced DevOps Infrastructure Engineer to join a global team supporting a cutting-edge electronic trading platform. Responsibilities include developing, maintaining, and enhancing DevOps and infrastructure components, designing scalable solutions, and contributing to infrastructure architecture improvements. CI/CD ownership, automation, and platform support are key aspects of the role. Strong Linux, networking, and scripting skills are required.

Senior SAP S/4HANA Public Cloud Finance Consultant needed for hybrid role (Lisbon or Porto). Lead implementation and configuration of SAP S/4HANA Finance solutions, collaborate with stakeholders, and provide expertise in FI, CO, and Financial Reporting.

Mobile Engineer to build scalable mobile applications for iOS and Android using React Native and TypeScript. Develop and maintain high-quality apps, collaborate with cross-functional teams, and contribute to CI/CD automation. Requires 4+ years of experience in mobile software development and expertise in React Native, TypeScript, and JavaScript.

Securities Settlements Analyst needed for 9-month contract. Responsibilities include booking and monitoring security transactions, monitoring cancellations and corrections, and handling broker inquiries. Requires 1-3 years of banking experience, proficiency in Excel and Access, and fluency in English.

Procurement professional with 4+ years of experience in transportation, logistics, or related categories. Manage sourcing processes, evaluate proposals, and negotiate contracts. Collaborate with internal and external stakeholders to optimize logistics services and cost structures.

Senior SAP BusinessObjects (BO) Consultant will upgrade a SAP BO BI Platform 4.3 environment to a higher Support Pack. Responsibilities include ensuring service continuity, producing documentation, and training end-users. Must have proven experience delivering SAP BO platform upgrades and strong knowledge of SAP BO architecture.

Experienced Automation & AI Consultant to design and implement complex automation solutions, integrating AI/ML technologies. Lead workshops, analyze business needs, and translate them into scalable technical solutions. Coordinate documentation, testing, and validation for automation initiatives. Evaluate and pilot emerging technologies to future-proof HR IT.

Develop and implement cutting-edge models to enhance marketing decision-making. Analyze marketing initiatives using attribution analysis, incrementality tests, and media mix modeling. Conduct comprehensive data analyses, including data preparation, model training, and evaluation. Collaborate with data engineers, analytics engineers, and data analysts.

Senior Product Security Engineer to extend security capabilities with a focus on vulnerability discovery and prevention. Responsibilities include security regression testing, threat modeling, offensive security activities, and ensuring OWASP Top 10 compliance.

NOC Analyst needed for continuous monitoring and maintenance of a cloud environment. Responsibilities include incident management, log analysis, and communication with development teams. Requires 2+ years of IT support experience, proficiency with monitoring tools, and strong analytical skills.

Data Engineer to build and maintain robust, scalable software platforms for AI models. Responsibilities include designing cloud infrastructure, developing Python applications, and owning the data journey from ingestion to consumption. Requires 2-5 years of experience in data engineering or backend software engineering with Python, SQL, and a preference for code over ETL tools.

FinCrime AML/CTF Analyst will review, investigate, and determine outcomes of fraud cases. Requires previous experience as a FinCrime Analyst in a bank or fintech, fluency in English, and familiarity with fintech and cryptocurrency concepts.

Experienced and responsible Residential Primary Deputy – Head of Boarding needed for KCC Summer Camp (24 June - 25 July 2025). Reports to the Summer Camp Director, overseeing boarding routines, health and safety, staff supervision, and student wellbeing. Must have strong leadership, organizational, and communication skills.

Senior Software Engineer to join the Elasticsearch – Distributed Systems team, focusing on scale, performance, and resilience of Elasticsearch. Responsibilities include improving indexing components, maintaining cluster coordination, and investigating performance issues. Requires strong Java skills, distributed systems knowledge, and experience with complex, highly distributed systems.

IT Release Manager needed with 3-5 years of experience managing releases involving Dynamics 365 and/or Salesforce. Must have a good understanding of software delivery processes, environments, integrations, and CI/CD practices. Proven experience with Azure DevOps or similar release management tools is required. Strong organizational, communication, and stakeholder management skills are essential. Proficiency in English is mandatory.

Design and implement AI/ML pipelines, including LLM-based applications, GenAI frameworks, and vector retrieval systems. Build production-grade AI integrations in Python, ensuring scalability and reliability. Apply enterprise AI patterns such as RAG, observability, agent workflows, and model evaluation. Collaborate with Data Scientists on feature engineering, model evaluation, and experiment design. Contribute to AI-driven telecom solutions.

Senior Data Scientist to develop predictive models and quantitative analytics for risk-based vulnerability prioritization within a large-scale enterprise security program.

Security Engineer to design, configure, and integrate digital identity security solutions. Implement security processes, application and network security solutions. Provide 2nd and 3rd level support for customers. Operate, control, and monitor security solutions.