react English-speaking jobs in Espinho

The Data Accuracy Specialist audits ratings provided by external vendors to ensure high-quality data for training and evaluating Large Language Models. This role requires proficiency in English and a European language, strong analytical and communication skills, and the ability to work independently and collaboratively. Responsibilities include quality analysis, process improvement, client communication, performance feedback, and reporting.

Project Manager to lead and manage end-to-end delivery of risk assurance and fraud management solutions. Develop project plans, coordinate cross-functional teams, and ensure successful project completion within scope, budget, and timeline.

Repair Technician will disassemble and assemble product components according to defined processes and documentation. Responsibilities include using medical test equipment, tools, and following safety procedures. Requires a High School Diploma or equivalent and strong manual dexterity, attention to detail, and teamwork skills. Intermediate English skills are necessary.

GenAI Server Engineer needed for contract position in Sines, Portugal (hybrid). Experience with Dell PowerEdge servers, R/XE models, Open Manage Enterprise, GPU hardware, networking fundamentals, Linux (Red Hat, Ubuntu), and large data center environments required.

Freelance peer reviewers with a PhD/MD and two recent publications in circadian rhythms are needed to assess manuscript novelty, study design, literature review, results, and provide constructive feedback. Prior peer review experience and familiarity with online review systems are desirable.

Scrum Master with 3-5 years experience facilitating Scrum ceremonies and coaching teams in Agile practices. Strong French and communication skills required.

Senior Actuarial Analyst will work with clients and consultants in Switzerland to design and implement pension solutions. Responsibilities include performing actuarial valuations, managing pension funds, supporting plan design, and conducting benefit audits.

Atlassian Consultant to work on client projects. Requires minimum 4 years of experience, demonstrated solution design and implementation experience, proficiency in Atlassian tools, and advanced Portuguese and English.

Design, build, and maintain enterprise-grade dashboards, reports, and financial reporting solutions using SAP Analytics Cloud (SAC), SAP Analysis for Office (AfO), and other front-end tools. Translate business and finance requirements into reporting solutions.

Associate Analyst will define and implement quality control techniques to verify the quality of raw materials, intermediates, and end products. The role involves managing quality control activities, ensuring adherence to GMP and regulatory guidelines, and collaborating with internal departments.

Graphic Designer needed for a hybrid role in Lisbon. Create graphics for multi-channel communications and campaigns, develop branding, and produce visual content. Must have proficiency in Adobe Creative Suite and a strong portfolio.

Axians seeks a Transversal Monitoring Financial Analyst for a national project. The role involves monitoring the portfolio, liaising with stakeholders, assisting with negotiations, and ensuring compliance with financial regulations. The ideal candidate has up to 2 years of experience in banking and financial operations, a bachelor's degree in a relevant field, proficiency in Microsoft Excel, and fluency in English.

Develop high-performance digital systems for the Neuron product line, leveraging FPGA and embedded systems expertise. Collaborate with cross-functional teams to ensure seamless integration and timely delivery of milestones.

Product Owner to define product vision, manage roadmaps, and ensure product delivery. Requires 2+ years experience, degree in Computer Science or related field, and experience with Azure, Azure DevOps, and JIRA.

Provide administrative support to three C-level executives, managing calendars, coordinating meetings, and handling communications.

Experienced HR Business Partner needed for on-site role in Grândola. Support managers and operational teams with HR policies, employee lifecycle processes, recruitment, and employee relations. Proven HR experience and strong communication skills in Portuguese and English required.

Provides administrative support to the IP Manager in managing the global patent portfolio. Assists with invention disclosure processes, patent filings, and maintaining IP databases.

Full lifecycle Mendix application management including requirements analysis, design, development, deployment, and maintenance. Responsible for testing, documentation, training, and integration with SAP. Requires 5+ years software development experience and fluency in English.

Provides technical and functional analysis and troubleshooting for MES solutions. Identifies root causes, implements workarounds, and escalates complex issues. Supports release deployments and communicates with users to understand and resolve issues.

Shape the future of medical imaging as the MR Growth Marketing Leader for VEGA. Define product strategy, lead market positioning, and collaborate with key opinion leaders across France & BeLux, Germany, Switzerland, Austria, Iberia, Algeria, Tunisia, and French speaking Africa. This role requires 50% travel within the zone.