react English-speaking jobs in Caldas da Rainha

OTC Derivatives Sales Trader will connect institutional clients with tailored crypto derivative solutions, navigate complex market dynamics, and drive revenue generation.

QA Tester to join a major banking project. Design, develop, and execute test cases (manual and automated). Collaborate with cross-functional teams. Fluent English and French required.

Receptionist providing exceptional guest services at a luxury establishment. Handles guest requests, inquiries, and complaints, ensuring guest satisfaction. Assists with financial transactions and manages daily reception duties. Requires 2 years experience in guest services, fluency in English, and advanced language skills in one of Spanish, Portuguese, German, or French.

Mechanical Engineer to support engineering packages for refinery, petrochemical, and energy projects. Focus on providing technical input, reviewing documentation, performing calculations, and coordinating with teams to ensure safe and compliant design solutions. Requires experience with static and rotating equipment, piping, and international design standards.

Senior Legal Counsel providing comprehensive legal support to Körber Business Area Supply Chain companies on business and contract law matters. Experience in negotiating agreements with multinationals and customers required.

Senior Office Manager needed for a Portuguese IT company. Manage employee databases, coordinate health appointments, and oversee office supplies. Requires 5+ years of experience, advanced Excel skills, and strong Google Workspace knowledge. Fluent English (B2 or higher) is essential.

This fixed-term contract role is responsible for managing recruitment activities and supporting HR operational processes. The Specialist Talent Acquisition & HR will manage the recruitment lifecycle, ensure a positive candidate experience, and assist with HR processes such as onboarding and employee records management.

Business Travel Data Analyst to join a founding team. Analyze corporate travel data, identify trends, and translate findings into actionable insights. Validate data sources and outputs, ensuring accuracy and consistency. Collaborate with product teams and support customer conversations with data analysis.

Software Engineer to develop new features for Beamian, a platform for event organizers. Requires experience with REST-based API, Angular.JS, and jQuery. Excellent English skills and a BA/BS in Computer Science or equivalent experience.

Logista seeks an HR Manager to develop and implement HR strategies and policies to attract, integrate, develop, and retain talent. The role integrates HR into business operations, implements HR projects, manages labor relations, and analyzes HR KPIs. Requires experience in HR team leadership, a relevant degree, and strong analytical skills.

Support financial control and analytical review activities related to monthly and quarterly closing processes. Perform detailed analysis and reconciliation of accounting and financial data. Investigate discrepancies between accounting frameworks and support remediation actions.

Product Designer to contribute to the full design process for a consumer product (web and mobile). Will use Figma and AI tools, participate in user research, and collaborate with product managers and engineers. Requires 3+ years of experience, a UX-focused portfolio, and strong Figma skills.

Siemens seeks a Financial Reporting Trainee to support financial reporting activities, including IFRS consolidated financial statements and accounting topics. The role involves assisting with consolidation entries, plausibility checks, financial evaluations, and cash flow analysis. The trainee will also contribute to digitalization and process optimization initiatives using Power BI, Power Apps, Power Automate, Python, and AI-based solutions.

Provide customer support via phone, email, and live chat in German and English. Resolve customer inquiries, account requests, and basic troubleshooting tasks. Document interactions and escalate complex issues.

Collections Agent responsible for managing client portfolios, ensuring payment deadlines, and resolving customer issues. Requires fluency in French (C1/C2), English (B2 minimum), advanced Excel and SAP skills, and 4+ years of experience in a similar role.

Functional Analyst will promote ISSHO to partners and clients, interpret product impact, and manage functional evolution. Responsibilities include developing promotional materials, managing social media, providing customer support, and conducting functional tests. Requires relevant academic qualifications and 5 years' experience in a similar role.

Collections Agent fluent in French required for a multinational transportation and logistics company. Manage client portfolios, ensure payment deadlines, and resolve customer issues. Experience in cash collection and strong Excel skills are essential.

Mechanical Engineer needed for on-site role. Requires Bachelor's degree in Mechanical Engineering, 1+ year experience in industrial/manufacturing maintenance, SAP knowledge, and strong problem-solving skills.

As a Provisioning & Accounts Payable Operations Trainee, you will create purchase orders in SAP, follow up on deliveries and prices, and process invoices. You will collaborate with internal and external stakeholders to handle outstanding payments and manage customer requests.

QEHS Professional ensures quality, environment, and safety within projects. Responsibilities include defining project objectives, creating quality assurance plans, conducting audits, and supporting supplier evaluations. Requires a university degree, Portuguese Professional Certificate for Health and Safety (CAP), fluency in Portuguese and English, and experience in a similar role.