6405 English-speaking jobs in Lisbon District

Designs, develops, and optimizes machine learning models for mobile applications. Collaborates with teams to integrate AI-driven solutions and analyze data to drive decision-making.

Regional HSE Specialist to support European Geographical Areas and Local Operating Units. Provides support on HSE programs, monitors processes, and implements HSE Management System improvements. Requires a University Degree in Occupational Safety and Health and over 6 years of relevant experience.

Sensei is seeking a Computer Vision and Machine Learning Engineer to design and implement new algorithms for image and video understanding, recognition, detection, and tracking. Responsibilities include researching, proposing, implementing, and validating algorithms, working on object detection, classification, and tracking, and staying up-to-date with the latest developments in Computer Vision and Machine Learning.

Crew Training Specialist ensures legal/regulatory compliance and cost effectiveness of training for Flight and Cabin Crew. Processes licenses and qualifications, maintains training records, and coordinates simulator and ground training events. Requires 2-4 years of experience in a similar aviation role, knowledge of EASA, UK, and ANAC training regulations, and strong communication and organizational skills.

Drills & Blast Technician to monitor underground operations, prepare drilling and loading plans, and ensure compliance with vibration emission standards. Requires a Bachelor's degree in Mining Engineering or similar, 5+ years of experience, and expertise in explosive charge calculations, software (AutoCAD, Deswik), and NP 2074.

Pentester/Red Team Specialist to conduct penetration tests on internal and external infrastructures, web applications, and identify vulnerabilities. Produce technical reports with mitigation recommendations. Collaborate with the team to improve security approaches and participate in Red Team exercises.

Design, develop, and maintain backend systems for real-time fraud detection. Build and evolve distributed systems with strict latency and availability requirements. Contribute to the development of the Risk Engine, ensuring high performance, scalability, and accuracy. Write clean, reusable, and testable code, following best practices. Collaborate with cross-functional teams to design and implement innovative solutions. Participate in CI/CD processes and promote automation, observability, and operational excellence. Provide production support, troubleshoot issues, and continuously improve system reliability and performance.

Assists in overseeing golf course maintenance and agronomy operations, including turf, plants, landscapes, and environmentally protected areas. Supports daily grounds maintenance, construction, landscaping, irrigation management, and equipment upkeep.

Data Engineer will design, develop, and maintain scalable data platforms for data storage, processing, and analysis. Responsibilities include building data pipelines, ensuring data accuracy, and collaborating with cross-functional teams. Requires experience with cloud platforms (GCP), programming languages (Python, Java, Scala), Big Data tools (Spark, Kafka, Hadoop), and data modeling.

Senior Instructional Designer to create innovative digital learning experiences. 5+ years experience in eLearning production, strong Storyline skills, and experience with collaborative teams required.

Supports global review and analysis of technical documentation, including DMFs, and assists in the preparation and maintenance of regulatory dossiers. Collaborates with global teams on regulatory strategies and supports DMF submissions and lifecycle management.

The H&S Technician (Senior) defines and executes the Health & Safety strategy in Portugal, ensuring compliance with legal requirements, internal standards, and ISO 45001. The role provides ongoing support and guidance to operational teams, conducts risk assessments, investigates incidents, and develops safety plans.

The Learning & Development Administrator supports the global coordination and execution of training programs across Europe and North America. Responsibilities include administering the Learning Management System (LMS), coordinating participant registrations, providing learner support, and organizing training venues. The ideal candidate has experience in HR/Training administration, is detail-oriented, and proficient in Microsoft Office. Fluency in English is required. Additional European languages are a plus.

Senior .NET Developer to design, develop, and maintain enterprise applications using C# and .NET technologies. Requires 6+ years of experience in .NET development, strong C# programming skills, and experience with Microsoft SQL Server.

Data Engineer needed to design, develop, and maintain data solutions. Requires expertise in SQL, PL/SQL, data modeling, and ETL processes. Experience with Oracle 12c or later versions and Agile methodologies is essential.

Designs, builds, and operates the infrastructure for production AI systems, ensuring reliability, observability, and continuous improvement of machine learning and LLM-based solutions. Develops data ingestion pipelines, storage strategies, and observability tools. Implements evaluation and monitoring frameworks, and collaborates with AI, engineering, and product teams.

Executive Chef needed for temporary position in Lisbon. Responsibilities include menu creation, kitchen management, staff supervision, and ensuring food safety. Previous experience preferred but not required.

Lead and oversee daily kitchen operations for a recognized restaurant concept in Lisbon. Manage a team, ensure food quality and cost control, and maintain HACCP compliance.

Pentester/Red Team Specialist to conduct penetration tests on internal and external infrastructures, web application testing, and vulnerability exploitation. Produce technical reports with mitigation recommendations. Collaborate with the technical team to improve security approaches and participate in Red Team initiatives.

CNC Milling Technician needed for a plant in Portugal. Responsibilities include defining machining strategies, preparing steel and copper for machining, developing milling programs, and monitoring machining processes. Requires 8-10 years of experience in a related area, proficiency in PowerMill and Fagor CNC programming, and knowledge of dimensional accuracy and tolerances.