react English-speaking jobs in Leiria

Accountant to manage fixed assets throughout their lifecycle, perform general postings in SAP, monitor and analyze accounts, and reconcile intercompany accounts. Requires a bachelor's degree in a relevant field, 1-3 years of experience, SAP proficiency, and fluency in English.

Barista All-Rounder needed for a busy office café and bar. Prepare espresso drinks, light meals, and provide excellent customer service. Must have strong barista skills, experience preparing food, and a hospitality mindset. Professional proficiency in English required.

Defines, governs, and evolves the global Travel & Expense Governance & Regulations framework. Drives regulatory harmonization, establishes governance mechanisms, and provides strategic oversight of the global Travel & Expense governance landscape. Ensures consistent interpretation, effective compliance, and sustainable governance practices.

The Global Performance & Value Manager will design, build, and own global category performance dashboards. This role will define pricing corridors, maintain a pricing elasticity model, and track promotional effectiveness. The ideal candidate will have experience in pricing frameworks, competitive intelligence, and data analysis.

Team Lead for Transaction Processing and Reconciliation. Leads, motivates, and develops teams ensuring accurate and timely processing of trades and reconciliations. Supports NAV calculations and accounting integrity. Drives performance improvement and process automation. Requires a Master's degree in a related field and 5+ years of experience in fund operations, middle office, or similar area.

Business Analyst for Business Intelligence projects with 5+ years of experience. Requires expertise in Power BI, SQL (Oracle), SSAS, and Dataflows. Experience with Agile methodologies, Jira, and Confluence is also needed.

Lead the design, evolution, and reliability of a multi-GPU, cross-cloud platform for training AI models. Drive scalability, performance, and cost-efficiency at scale. Build and evolve infrastructure-as-code and automation for provisioning, orchestration, and lifecycle management.

Senior Research Analyst will develop research products, leverage research assets, and generate insights based on primary and secondary research. Requires experience in executing both quantitative and qualitative research, analyzing large datasets, and presenting findings.

Italian-speaking Customer Service / Performance Specialist to support advertising and campaign operations on a leading digital platform. Analyze performance metrics, assist with campaign optimization, and provide client support in Italian and English.

Actuarial and Governance Consulting Analyst will support consultants on pensions consulting and governance projects for corporate and trustee clients. Responsibilities include actuarial modeling, client contact, project management, and preparing governance documents.

Quantitative Market Modeling Specialist will develop and implement forecasting models for commodities markets, trading strategies, and support operational optimization. The role requires experience with Python, data pipelines, and energy markets.

As Bounce's Organic Growth Intern, you will own a substantial part of how people discover Bounce through search engines and AI answer engines. You will build Bounce's presence through off-page citations, identify keyword opportunities, and own the full loop on content improvements.

Talent Acquisition Manager will lead recruitment for Vroomly, managing a team and overseeing the end-to-end hiring cycle in France and Spain. Responsibilities include developing and optimizing the hiring process, managing employer brand strategy, and planning recruitment for European expansion.

Lead technical and business discovery for customers, architect AI-driven CX & ES solutions, and drive technical strategy through the sales cycle.

Experienced AWS Architect to design, architect, and optimize cloud infrastructure solutions for enterprise clients. Collaborate with cross-functional teams to deliver scalable, secure, and cost-effective AWS solutions.

Payroll Continuous Improvement Specialist analyzes existing payroll and HR processes, identifies improvement opportunities, and designs and implements new processes to increase efficiency and reduce risk. Collaborates with stakeholders across multiple countries to drive alignment and consistent ways of working. Supports payroll transformation and rollout projects and change management initiatives.

Insurance Risk and Claims Specialist will identify operational risks and ensure external coverage through insurance solutions. The role requires 3+ years of experience in corporate insurance/risk, experience reviewing and implementing insurance coverage, and claims coordination. Must be proficient in Excel, Word, PowerPoint, SharePoint, and Teams. Excellent stakeholder management and fluency in English and German are required.

Prepare and serve hot and cold beverages, maintain cleanliness, take orders and process payments, provide customer service, and adhere to food safety standards.

Product Manager to build digital products with clients. Requires 4+ years experience, strong communication, and negotiation skills. Must understand product development lifecycles and have experience with Agile methodologies.

Senior PLM/MCAD Engineer needed for industrial projects. Requires 5+ years experience in mechanical design, MCAD support, or PLM environments. Strong Siemens NX and Teamcenter experience essential. Proven application support and customization skills. Bachelor's or Master's degree in Mechanical or Industrial Engineering.