5695 English-speaking jobs in Lisbon District

The NATO Communications and Information Agency (NCIA) seeks a JISR Instructor to join the NCI Academy. The role involves designing, delivering, and maintaining training programs for Allied and National intelligence staff on NATO systems and services. Responsibilities include delivering training in various formats, developing and updating course materials, and staying abreast of learning delivery best practices. The ideal candidate possesses domain expertise in JISR principles, technical fluency with software ecosystems, and strong communication skills. A Bachelor's degree and 2 years of related experience or 6 years of relevant experience are required.

Campervan Technician needed to maintain and repair campervans, ensuring customer satisfaction. Responsibilities include vehicle inspections, maintenance, repairs, and inventory management. Requires 5+ years of experience in mechanics, fluency in English, and a valid driver's license.

Assists business development manager with customer meetings and conducts technical seminars and presentations on Ajax Systems products. Provides technical training to distributors and dealers. Analyzes customer needs and promotes product solutions. Requires 3+ years of experience in security systems and strong communication skills.

Design, implement, and manage Azure networking infrastructure including Virtual Networks, VPN gateways, and security controls. Configure hybrid connectivity, load balancing, DNS, and automate tasks using Azure CLI, PowerShell, or Terraform. Troubleshoot network performance and ensure secure, compliant connectivity.

Design, deploy, and manage Azure infrastructure using IaaS, PaaS, and SaaS services. Implement hybrid cloud connectivity and configure storage solutions. Manage compute resources, handle identity & access management, and implement automation using Terraform, Azure CLI, PowerShell, and Azure DevOps.

PwC seeks a Payroll Specialist to manage payroll processing, reporting, tax submissions, employee onboarding, and support. Requires a degree in Human Resources Management, Organizational Psychology, or similar, 2-6 years of payroll experience, and proficiency in English and MS Office. Knowledge of Meta4/Primavera or Workday is preferred.

Lead and scale DevSecOps function by embedding security into CI/CD pipelines, cloud platforms, and Kubernetes environments. Build, mentor, and lead a DevSecOps team. Integrate security into CI/CD pipelines (SAST, DAST, SCA, IaC scanning, secrets scanning).

Leads global transition of Tier 1 & Tier 2 Customer Support operations (in-house and outsourced) to Bolt's 2026 operating model. Ensures service level stability and performance during ~2,000 role shifts across regions and vendors. Post-transition, takes operational ownership of ~50% of global CS organization.

Lead AI Engineer to design, build, and deploy Generative AI and agent-based systems for enterprise use cases. Manage a team of AI Engineers, providing technical direction and mentorship.

AI Sr. Engineer will design, build, and deploy Generative AI and agent-based systems for enterprise use cases. Responsibilities include developing intelligent agents, creating AI-powered copilots, and ensuring AI solutions are scalable, secure, and reusable.

AI Engineer will design, build, and deploy Generative AI and agent-based systems for enterprise use cases. Responsibilities include developing intelligent agents, creating AI-powered copilots, and ensuring AI solutions are scalable, secure, and reusable.

Senior Frontend Developer to join website development team. Extensive frontend development experience with React and TypeScript required. Experience with Contentful Headless CMS, microservices, REST, and GraphQL. Strong collaboration and communication skills needed.

Data Analyst to support the Growth - Acquisition & Virality team. Analyze user behavior, identify growth opportunities, measure initiative impact, and deliver actionable insights. Collaborate with product managers, marketers, designers, and engineers. Build dashboards, reports, and models to monitor program performance. Define, monitor, and report on KPIs including conversion rates, channel contribution, and viral coefficient. Translate complex analyses into clear narratives for stakeholders.

Freelance statisticians with Python expertise are sought for project-based AI evaluation and improvement. Tasks include designing statistical problems, validating AI solutions, and applying scoring criteria.

Freelance automotive engineers with Python experience are sought for project-based AI testing and evaluation. Contribute to designing automotive engineering problems, evaluating AI solutions, and validating results using Python.

Freelance English writers engage in multi-turn conversations with AI models, testing and evaluating their responses across various dimensions.

Freelance Energy Engineer needed for project-based AI testing and evaluation. Design energy engineering problems, evaluate AI solutions, and validate calculations using Python. Requires 3+ years of experience, strong Python proficiency, and excellent written English.

Freelance Physics Expert needed for project-based AI testing and evaluation. Design physics problems, evaluate AI solutions, validate calculations using Python, and improve AI reasoning. Requires a Physics degree, 3+ years experience, strong Python skills, and excellent written English.

Experienced HR professional to lead a team of three, reporting to the HR Director. Manage onboarding, performance evaluations, and employee relations. Collaborate with vendors and analyze HR data to drive continuous improvement. Develop and maintain HR processes, ensuring compliance and best practices.

Designs, operates, and scales systems for Mollie's go-to-market engine. Collaborates with cross-functional teams to build data-driven GTM solutions. Administers and optimizes GTM stack including HubSpot, Iterable, Bigmind AI, and related tools.