freelance English-speaking jobs in Leiria District

Customer Representative providing information and processing requests for Polish-speaking clients regarding insurance policies. Requires fluency in Polish (C2) and English (B2), excellent communication skills, and previous customer service experience is preferred.

Senior Fullstack Developer to design and develop scalable, secure solutions for the financial services sector. Experience with Java 21, Python, PostgreSQL, and AWS is required.

Accountant will manage financial records, ensure regulatory compliance, and report to the Regional Finance Manager for Germany and Austria.

Define, set up, and maintain hardware test benches using Vector Informatik technology. Perform fault analysis, calibration, and optimization of test benches. Develop test adapters for eBike components.

AI Specialist needed for a hybrid project in Lisbon. Requires 3+ years of experience with Python, AI Modeling, Machine Learning, Deep Learning, and AWS. Familiarity with DevOps/MLOps tools and French (B2) is also required.

Designs, builds, and operates AI solutions, including LLM-enabled workflows, RAG, and agent-based systems, integrated into enterprise applications and platforms.

German-speaking Customer Service Advisors provide phone, email, and chat support to customers. Fluency in German and English is required.

Provides support and information to students on application processes and various aspects of their academic experience. Resolves practical issues, responds to inquiries, and assists with administrative, financial, and social action processes.

Provide group-wide technical support via ticket system, on-site, or telephone. Support users with applications like Microsoft 365, VPN, VMware Horizon, and MDM on Windows, macOS, Android, and iOS. Identify process improvements and maintain IT warehouse and device lifecycle.

UNU-EGOV seeks two Junior Research Consultants to support digital transformation and public sector innovation projects. Responsibilities include research, analysis, report writing, project support, and stakeholder engagement. Candidates should have a master's degree in a relevant field and strong English skills.

Leads the strategic adoption of AI across Trinetix, optimizing the corporate ecosystem and delivery lifecycle. Manages the integration of AI-native workflows into core operations and drives the standardization of AI across the firm.

Drivers will collect high-quality visuals of streets, points of interest, and public spaces using vehicles equipped with 360° cameras and lidars. Data will be stored on onboard computers and used to enhance an online mapping platform.

QA Intermediate to develop and operationalize test acceptance criteria, ensuring testing of all customer requirements and management of detected errors.

Designs, builds, and fine-tunes AI/ML and GenAI models for automation workflows. Develops agentic AI components for telecom environments. Integrates AI models into closed-loop automation pipelines and orchestrates event-driven actions. Builds and operates MLOps pipelines for model deployment, monitoring, and retraining.

Brix IT seeks Backend Developers (Lead & Junior) with experience in Spring Boot/Quarkus, Kafka, DevOps, and API management platforms. Strong communication, problem-solving, and learning abilities are essential.

Senior Product Management Leads at Work & Co manage complex projects, define product briefs, and shape product development. They partner with clients, develop product concepts and roadmaps, and ensure project delivery.

Mainframe Analyst Developer needed for development, maintenance, and optimization of business applications. Experience with COBOL, DB2, JCL, TSO/ISPF, and EOS required.

Support the commissioning and qualification of equipment, utilities, and systems. Conduct impact and risk assessments, draft user requirements specifications, and contribute to design reviews.

Provide German-speaking customer support via phone, email, and chat. Resolve inquiries, complaints, and service issues while adhering to SLAs and documentation standards.

TUI Service Support Reps create memorable experiences for guests by identifying their needs, offering tailored recommendations, and promoting products to exceed sales targets.