specialist English-speaking jobs in Viana do Castelo

Senior AI Systems Engineer to own agent harness, orchestration, and evaluation infrastructure for reliable agentic AI. Requires 6+ years experience, LLM application depth (RAG, function calling), and building end-to-end agentic systems.

Flow Methods & Process Engineer to optimize operational flows and manufacturing processes in production and logistics. Define, improve, and maintain processes, layouts, and material flows across the serial production lifecycle.

Develop internal tools in Go for Developer Experience, owning pipelines, GitOps, observability, and APIs. Requires 5+ years in DevOps, strong Linux/Go skills, and experience with Kubernetes and GitLab CI.

Temporary Credit Controller Admin provides administrative support to the Credit Control department. Responsibilities include cash allocation, drafting contracts, generating payment links, and updating the Collection Management System. A Bachelor's in Finance or Accounting is required.

Database Administrator role managing and maintaining company databases. Responsibilities include monitoring performance, troubleshooting, ensuring data security, and implementing backups. Requires a degree in Computer Science and experience with MySQL, Oracle, or SQL Server.

Seeking a part-time tutor to provide academic support in various subjects to students of all ages. Responsibilities include developing customized lesson plans and monitoring student progress. A Bachelor's degree or enrollment in a related field is required.

Prestigious Lisbon restaurant seeks Executive Chef to create innovative menus, manage kitchen operations, and supervise staff. Requires exceptional culinary skills and strong leadership for this full-time role.

Manage customer accounts and perform daily collection activities, monitoring overdue invoices and resolving payment discrepancies. Requires a degree in a related field and 1-3 years of experience in Collections or AR, with SAP R3/S/4Hana experience.

Staff Data Scientist specializing in Reinforcement Learning and Offer Intelligence. Build and productionize probabilistic models, including Bayesian regression and bandit algorithms, to power pricing and offer decisions.

Design, implement, and maintain automation for infrastructure and applications. Manage Linux/Windows environments, develop CI/CD pipelines, and use tools like Ansible. Requires IT degree and experience as a DevOps/Systems Engineer.

Experienced Sales & Marketing Manager needed for a leading international hospitality brand. Drive venue sales, develop local partnerships, and grow group, corporate, and events business. Requires strong group sales experience and fluency in Portuguese and English.

Urgent full-time Driver needed in Almada to transport goods and people. Responsibilities include safe operation, route planning, and vehicle inspections. Requires a valid license, clean record, and ability to lift heavy objects.

Senior Commercial Architect needed to oversee commercial projects from design to construction. Responsibilities include client collaboration, plan creation, and team leadership. Requires 8+ years of experience and proficiency in relevant software.

Business Analyst in Digital Marketing to manage and monitor digital initiatives. Coordinate campaigns, track tasks in Jira, and ensure alignment between business and technology teams. Requires BA experience and knowledge of Digital Marketing processes.

Dietitian to help clients achieve health goals through nutrition and dietary planning. Responsibilities include nutritional assessments, creating customized meal plans, and educating on healthy eating. Requires a Bachelor's degree in Dietetics or related field and nutrition counseling experience.

Outbound Advertising Sales Executive for a global social media platform. Contact new prospects by phone, guide registration, and demonstrate platform value. Requires 1-2 years of outbound sales experience and C1 English.

Freelance Biometric Passport Verifier responsible for verifying passport authenticity and validity. Requires attention to detail, strong organization, and excellent communication skills. Must have a biometric passport for identification.

Manufacturing Operator follows technical blueprints for correct assembly, using electrical and manual tools. This role requires high accuracy, adherence to safety standards, and the ability to perform physically demanding tasks.

Seeking an experienced Senior Architect for a part-time role. Responsibilities include developing plans, managing timelines, and supervising junior staff. Requires a degree in Architecture and 5+ years of design experience.

Skilled Radio Technician needed to install, maintain, and repair radio equipment across broadcast, hospital, and military settings. Requires strong radio technology understanding and independent problem-solving skills.