5139 English-speaking jobs in Lisbon District

Staff/Senior Security Engineer to lead signing and treasury security program across wallets and custodian accounts. Design and manage signing regime, address and contract allowlist system, and real-time monitoring. Conduct technical reviews of protocol integrations and maintain risk register. Produce documentation for auditors and institutional counterparties. Mastery of Solidity, EVM, and DeFi protocols required. Strong understanding of operational failure modes in custodian extensions and hardware wallet signing flows. Security-first mindset and ability to explain technical risks to non-technical stakeholders.

Process Excellence Manager to standardize, improve, and scale operational processes across Recruitment, Operations, and Administration. Will work with Lisbon-based teams to understand how work is executed, identify inefficiencies, and transform operational know-how into clear, repeatable processes.

Richemont seeks a Wholesale Salesforce Developer Lead to build and maintain scalable infrastructure for digital platforms. This role involves leading a development team, delivering features and automations, and collaborating with stakeholders to ensure high-quality solutions. The ideal candidate will have 8+ years of Salesforce development experience, including Apex, Visualforce, Lightning Web Components, and Salesforce certifications.

Senior Data Scientist to work on a project in Porto (hybrid model). Requires a Bachelor's or advanced degree, minimum 5 years of experience in Data Science and Machine Learning, and proficiency in Python, R, TensorFlow, PyTorch, and cloud platforms.

AWS DevOps Engineer to provide cloud solutions, monitor performance, and participate in team discussions to design application architectures. Requires +3 years of AWS Cloud services experience.

Senior Data Scientist to lead AI/NLP projects for a global trading platform. Requires 5+ years experience in data science, machine learning, and NLP techniques. Proficiency in Python, R, TensorFlow, PyTorch, and cloud platforms. Proven leadership and communication skills.

DevOps professional to provide innovative AWS Cloud solutions, monitor performance, and participate in team discussions to design application architectures. Requires +3 years of AWS Cloud services experience.

Senior backend engineer to maintain and evolve a production platform supporting AI-powered language services. Responsibilities include building, maintaining, and improving backend services, working on async workflows, integrating with external APIs, and managing workflow state. Must have 5+ years of backend engineering experience in production systems, strong experience with backend APIs and service-to-service integrations, and experience with async processing, message queues, and Redis.

Lead a team developing fraud detection and prevention capabilities, leveraging device intelligence, behavioral biometrics, and network analytics. Manage a team of engineers, supporting their growth and execution. Drive the planning, execution, and success of technical projects. Collaborate with Product Management, Data Science, and Security teams.

Lead a team developing fraud detection and prevention capabilities, leveraging device intelligence, behavioral biometrics, and network analytics. Manage a team of engineers, supporting their career growth and day-to-day execution. Drive the planning, execution, and success of technical projects. Collaborate with key stakeholders across Engineering, Product, Data Science, and Security teams.

Develop and deliver advanced applications, backend website applications, APIs, and manage databases on an event-driven architecture. Design and develop services to retrieve, process, and transform requests in near real-time.

Software Engineer will develop backend website applications, APIs, and manage databases on an event-driven architecture. Responsibilities include designing and developing services to retrieve, process, and transform requests in near real-time.

Senior .NET Developer needed for a remote-first company. 5+ years of Back-end Development experience with C# or .NET required. Solid understanding of Object-Oriented Programming (OOP) and relational databases (MS SQL Server preferred). Fluency in English required.

Senior .NET Engineer will develop, problem-solve, and manage technology within a supportive, human-centric environment. Requires 5+ years of back-end development experience with C# or .NET, object-oriented programming knowledge, and proficiency in writing efficient, testable code. Fluency in English is required.

Senior DevOps Engineer will manage cloud environments in AWS and Azure, drive system security and performance, and collaborate with multidisciplinary teams. Requires 5+ years of experience in DevOps, CI/CD pipeline management, and Infrastructure as Code.

Senior Front-End Developer will contribute to creating easy and intuitive digital products. Requires 5+ years of experience in Front-End Development, a background in Software Development, and proficiency in Object-Oriented Programming (OOP). Fluency in English is required. The tech stack includes Javascript (React.js, Angular.js, Vue.js, Node.js), Ruby / Ruby on Rails, Python / Django, Git, SQL (MySQL / PostgreSQL), and more.

Senior Application Security Engineer to own the security posture of software and development practices. Will embed security guardrails into development workflows, including AI-assisted and Agentic development practices. Manage vulnerability lifecycle, act as first responder on security topics, and support ISO 27001 compliance. Requires 6+ years of software engineering or application security experience with strong coding background, experience with security tooling, and knowledge of secure SDLC principles.

Senior ServiceNow Developer will design, develop, and implement a new Compliance Application on the ServiceNow platform, leveraging the IRM module. Requires 5+ years of ServiceNow development experience and strong knowledge of governance, auditability, and role-based access controls.

Senior Data Governance Specialist to lead and champion data governance practices across the organization. Drive implementation and continuous improvement of data governance processes and tooling. Collaborate with business and technology teams to integrate governance into data initiatives.

Senior Data Governance Specialist to lead and champion data governance practices across the organization. Drive implementation and continuous improvement of data governance processes and tooling. Collaborate with business and technology teams to integrate governance into data initiatives.