student English-speaking jobs in Castro Daire

Mobile Performance Test Engineer needed to design and build performance profiling environments for iOS and Android applications. Responsibilities include instrumenting applications, defining performance baselines, and analyzing performance data. Requires experience with mobile profiling tools, automated data analysis, and programming (Python, Kotlin, or Swift).

Develop, integrate, and optimize embedded software solutions for battery and energy storage systems. Collaborate with customers and the team to translate requirements into functional products. Design, execute test plans, and perform hands-on testing in various environments. Drive continuous improvement of software quality and testing methodologies.

The Cluster HR Manager oversees HR strategic planning for Hyatt Regency Lisbon and Sheraton Cascais Resort, ensuring alignment with company goals. This role leads talent acquisition, performance management, and employee relations, fostering a positive work culture.

RPA Developer needed with Bachelor's or Master's degree in Computer Science or related field and at least 3 years' experience in RPA development. Extensive experience with UiPath Studio, Orchestrator, and Robot required. Strong knowledge of automation frameworks and good English (minimum B2) also needed.

Develop, launch, and optimize paid social ads for Facebook and Instagram. Responsibilities include creative strategy, ad performance analysis, and Meta Ads Manager execution. Analyze performance data, track key metrics, and recommend creative improvements.

As an Applied ML Scientist, you will design, train, and deploy models to predict and explain revenue-related outcomes. You will work with large datasets, both structured and unstructured, and leverage LLMs and deep learning techniques. You will own the end-to-end process from problem formulation to production deployment and monitoring.

The Groups Assistant will coordinate and execute group bookings and events, ensuring exceptional client experiences. This role collaborates with internal departments and external partners to plan and deliver operational requirements, maintaining high service standards.

Senior Full Stack Engineer to develop and maintain backend and frontend components of a healthcare platform. Experience with C#/.NET Core, React, TypeScript, SQL Server, and API design required.

Clinical Project Manager II or Sr. Project Manager needed for Ophthalmology / Cell & Gene Therapy. Requires 5+ years of clinical research experience, 3+ years of project management experience in a CRO or pharma, and strong ophthalmology experience. Leads project strategy, scope, timelines, risk, and budget. Collaborates with stakeholders and manages project teams.

Account Manager to lead business development and strategic marketing for a performance marketing agency specializing in iGaming. Manage clients, drive campaign performance, and represent the brand at industry events. Requires 2+ years in performance marketing, ad-tech, affiliate, or iGaming, strong analytical skills, and fluency in English.

Dynamic Sales Executive to work with high-net-worth clients on luxury property transactions in Quinta do Lago & Vale do Lobo.

Lead Java Developer to develop cloud and micro-service business solutions, build software development pipelines, and ensure technical feasibility. Requires 5+ years of experience and expertise in Java, Kotlin, Typescript, Spring, Springboot, Kafka, SQL, NoSQL Databases, and Azure. Fluent in English and Portuguese.

Senior QA Engineer needed to ensure quality, reliability, and scalability of applications. Responsibilities include collaborating with development teams, designing and executing test strategies, and contributing to automated testing frameworks. Requires 4-7 years of QA experience, strong understanding of testing methodologies, and experience with automation tools like Selenium or Playwright.

Booking Specialist needed for a prestigious client in Lisbon. Fluent German and English required. Manage reservations, provide customer service, and work rotating shifts between 07:00 and 23:00.

Leads research, design, and validation of AWS Marketplace integrations with TD SYNNEX cloud platforms. Defines product requirements, validates technical solutions, and builds proofs of concept. Collaborates with engineering, security, and business teams to ensure successful implementation.

Lead and improve the site Quality Management System, ensuring product quality and customer satisfaction. Manage non-conformities, complaints, and audits. Drive prevention through continuous improvement initiatives and process monitoring.

Cybersecurity Specialist to monitor legal and regulatory developments, manage information security, and support risk management. Requires experience in ISMS, BCMS, risk analysis, and incident management. Must possess strong communication, problem-solving, and analytical skills.

Data Engineer needed to design, develop, and maintain data pipelines and models within a Snowflake environment. Requires expertise in SQL, Python, and ETL processes. Experience with Talend and agile methodologies is preferred.

As a P&O Business Partner, you will act as a primary contact for employees and managers, providing support on employee engagement, people development, and organizational culture. You will plan and implement personnel development measures, facilitate workshops, and manage training programs. You will also ensure compliance with Portuguese and German labor law.

Flutter Engineer to join mobile team in Aveiro, Portugal. Build the next major version of the miio app, used by 100,000+ active drivers. Develop Apple CarPlay & Android Auto integrations. 3+ years building production mobile apps with strong Flutter experience. Solid design patterns and CS fundamentals. Fluent Portuguese; comfortable working in English.