English-speaking jobs in Chaves

The Business Manager will provide operational, organizational, and execution support to the Head of Private Client Advisory. This role focuses on driving execution, coordination, and operational follow-through, ensuring strategic priorities are translated into action plans and implemented effectively.

Leads sourcing initiatives for industrial services and Capex, ensuring optimal Total Cost of Ownership, supply assurance, and alignment with business needs. Conducts market analysis, manages tendering processes, negotiates conditions, selects suppliers, and leads contracting activities.

Leads the implementation, configuration, and support of AspenTech IP.21 historian systems. Oversees data collection, historization, and reporting processes across industrial environments. Manages a team of data engineers and designs SQL-based reporting solutions. Ensures reliable connectivity between data sources and IP.21. Collaborates with stakeholders to align data architecture with business needs.

Backend Engineer needed to build and maintain a Node.js proxy backend for an AI platform. Responsibilities include integrating with existing systems, managing inference requests, and extending dashboards. Strong Node.js, NestJS, PostgreSQL, Redis, and Socket.IO experience required. Familiarity with LangChain and AI runtimes is a plus.

Postdoctoral research grant in the project "E-BIO- Bioplastics Enriched and Foamed for Packaging and Reduction of Environmental Impact" funded by the ERDF.

Experienced Media Buyer to plan, strategize, and execute media buys for app and web campaigns across various platforms.

Team Lead will scale profitable campaigns across multiple geos and verticals, own significant budgets, and lead a team of mediabuyers. Responsibilities include campaign performance, strategy development, partnership management, team leadership, and process improvement. Requires 4-6+ years in media buying, proven track record managing high-spend campaigns, and experience leading or mentoring a team.

Prepare and cook food according to recipes and quality standards. Operate kitchen equipment and ensure food safety. Maintain a clean and organized work station. Follow company policies and procedures.

This Summer Internship in Maintenance provides hands-on experience supporting technical operations for electromedical equipment in dialysis clinics. Interns will assist with preventive and corrective maintenance, equipment refurbishment, and technical issue resolution.

Lead Surf Coach & Lifeguard positions available at Europe's Wavepool. Strong surf background, safety focus, and team mindset required. Competitive package offered.

Lead Full-stack Engineer to shape and deliver high-impact digital products. Experience building modern full-stack applications, frontend frameworks (React, Vue, Next.Js), cloud platforms, and API design is required.

Social Media Intern to assist in developing and implementing social media strategies, analyze performance, manage online communities, and create engaging content.

Security Operations Engineer I will build and refine automated playbooks, proactively hunt for threats, and deliver security reports. Experience in incident response, threat intelligence, and proactive threat hunting is required.

Holafly seeks an Affiliate Marketing Executive to drive growth through strategic partnerships and campaigns in the US and Canada markets. Responsibilities include managing affiliate relationships, optimizing existing collaborations, and identifying new revenue drivers. The ideal candidate has 2+ years of experience in affiliate marketing, proficiency with the Impact platform and SEO tools, and native or professional fluency in English.

Software Developer to support analysis, implementation, and testing of product and services registry solutions. Requires 4+ years of Mainframe experience, proficiency in Cobol, JCL/CopyLib, C/C++, File-Aid DB2, and CA Harvest.

KCS IT seeks a .NET Backend Developer with 4-5+ years of experience. The ideal candidate will possess strong knowledge of .NET / .NET Core / ASP.NET Core, C#, relational databases, REST APIs, and version control (Git). Fluency in English is required. Experience with CI/CD tools, Docker, Kubernetes, automated testing, and microservices architecture is preferred.

Brand Manager to own revenue and growth across direct-to-consumer brands. Manage Meta and Google campaigns, Shopify optimization, and merchandising strategy. Drive conversion, align paid and organic channels, and ensure brand consistency.

Participate in all aspects of the operational accounting process, including document processing, review, and approval. Assist with month-end close, prepare accounting reports, and ensure accurate financial records.

Experienced General Manager needed for Pestana Residences in Portugal. Manage operations, budgets, and staff across multiple locations. Ensure quality standards, customer satisfaction, and safety compliance.

Mixed-Signal Verification Engineer executes CoSim verification tasks for system-level validation across analog and digital domains. Builds and runs simulations, debugs mixed-signal failures, and collaborates with designers to confirm expected behaviors. Maintains test content and documentation to enhance verification quality and speed.