English-speaking jobs in Castro Daire

Full Stack Python Engineer to improve and scale an internal Streamlit dashboard, manage full-stack tasks, and utilize AWS.

Senior People Manager to lead the people agenda for an established organization in Portugal. Responsible for end-to-end ownership of the People function, partnering with leadership, and aligning with global frameworks.

The Area Manager for the Algarve region will drive retail performance, manage contracts, and ensure operational excellence across a network of up to 60 sites. Responsibilities include improving site profitability, supporting performance improvements, and establishing a culture of operational excellence.

Design, develop, and implement software solutions for test and calibration systems, enhancing efficiency and accuracy. Partner with hardware, production, and engineering teams to define testing requirements and ensure seamless integration. Develop and deploy automated test scripts and tools to improve reliability and calibration precision. Provide on-site support and troubleshooting for test and calibration systems.

QA Engineer will test software, applications, and programs to ensure functionality and quality. Responsibilities include automating test cases, identifying quality risks, and collaborating with developers to resolve issues. Requires 5+ years of programming experience, ISTQB certification is a plus, and expertise in Java or C#.

HR Business Partner to support hiring, onboarding, offboarding, performance cycles, and people operations for a remote, global team. Must have strong execution skills, comfort with ambiguity, and excellent English communication.

Develop and execute strategic plans for digital health technology adoption and scaling, including telehealth, remote monitoring, and mobile health applications. Integrate digital data and platforms into clinical workflows to improve care delivery and outcomes.

Senior Tech Lead to design and architect innovative payment solutions using Java 17/21, Spring Boot, and a modern tech stack. Lead a team in Porto, collaborating with international stakeholders. 5+ years of experience in backend architecture within financial services or payments required.

Mathematics specialist fluent in Portuguese (Portugal) needed to train AI models. Expertise in algebra, calculus, number theory, and other mathematical fields required. Responsibilities include evaluating model performance, documenting errors, and suggesting improvements. Master's or PhD in mathematics or related field preferred.

Senior Energy Analyst will coordinate R&D and acceleration activities for new energy products and services. Responsibilities include conducting market and technology trend analysis, supporting business proposals, and contributing to project management. Requires 5+ years of experience in energy transition, a Master's or PhD in a relevant field, and fluency in English.

Designs, builds, and operates AI capabilities for real-world applications, including LLM-enabled workflows, RAG, and agent-based systems. Translates business needs into working AI designs and collaborates with architects, platform engineers, and stakeholders. Contributes reusable AI assets and builds production-grade components.

Leads and develops enterprise architecture strategy for a technology-driven pharmaceutical company. Defines and maintains an architecture framework that supports business growth and innovation while adhering to regulatory requirements. Collaborates with business leaders to translate needs into scalable solutions and evaluates emerging technologies. Manages a team of architects and technical professionals.

Full stack developer with 5+ years of experience in software development using Node, React, and related technologies. Experience with SQL and NoSQL databases, AWS, and CI/CD is required. Fluency in English is necessary.

Provide high-quality technical assistance to users of digital platforms, tools, or services. Identify, analyze, and resolve technical issues related to systems, applications, accounts, and connectivity. Communicate technical information clearly and concisely. Maintain detailed records of cases, solutions, and technical observations. Contribute to identifying recurring problems and potential system improvements.

Principal Software Engineer (Frontend) leads technical strategy for an engineering vertical, including architecture, operational excellence, and code quality. Influences technical decisions across projects, mentors engineers, and supports on-call rotations. Requires expert-level experience in scalable system design, React Native development, and cloud architecture.

Modify and optimize social media platforms (Instagram, Facebook, LinkedIn), resizing and adjusting content for engagement and visibility.

Tech Lead with 6+ years experience in full-stack development needed to guide technical decisions and support delivery of core systems. Expertise in Java, Spring Boot, React, and DevOps tools required.

Leads a team of UX/UI Designers and UX Architects, managing team performance, budget, and recruitment. Actively participates in design activities, providing guidance and expertise on interaction design, prototyping, and mockups. Ensures team adherence to company processes and best practices while fostering continuous improvement within the UX team.

Databricks Specialist needed for Azure data engineering and analytics projects. Requires Azure certifications, experience with Azure services, programming languages, and data manipulation. Fluency in French and English is mandatory.

Technical Support Specialist provides front-line resolution for client issues, triaging, troubleshooting, and documenting solutions. Must be available for a 24/7 rotational shift schedule and possess strong communication and technical aptitude.