react English-speaking jobs in Espinho

Dutch speaking Customer Support and Content Moderator needed to represent global brands. Review user-generated content to ensure compliance with platform policies and legal standards. Requires native-level French and good English.

Senior Frontend Developer for a global leader in inflight entertainment technology. You will own modern full-stack web applications using React, TypeScript, and Node.js, contributing to greenfield projects.

Lead the development, launch, and management of social media strategy to drive brand awareness, community building, and lead generation on LinkedIn and other relevant social channels. Oversee community management and growth, establish a social media content calendar, and ideate, produce, and publish content. Develop and drive an executive thought leadership program and implement a social listening program.

Seeking English Teachers to deliver high-quality instruction in Primary or Secondary School. Candidates need a relevant degree, teaching qualification, and C2 English proficiency.

As our first Sales Development Representative, you will identify and qualify decision-makers at European technology companies. You will run structured multi-channel sequences, make high-volume calls, and qualify opportunities using a defined methodology.

Senior Operations Manager leads fruit packing center operations and supports the development of a new citrus packing platform. Responsibilities include operational excellence, team leadership, and driving continuous improvement while ensuring food safety compliance.

Backend Engineer needed for a global tech company. Develop and own backend features for internal products using .NET/C#, PostgreSQL, and Azure Service Bus. 3-5 years of web application development experience required.

Full-time QA Tester for mobile games. Responsibilities include executing test cases, identifying and documenting bugs across iOS/Android, and collaborating with the development team to ensure high-quality releases. Requires prior mobile QA experience and strong attention to detail.

This role supports the EHS Manager by maintaining safety records, managing site documentation, and tracking Health & Safety KPIs. Responsibilities include conducting inspections, supporting risk assessments, and coordinating safety training.

Experienced Senior SEO Specialist needed with 5+ years in SEO. Drive growth and visibility by executing strategies, optimizing campaigns, and developing content. Requires strong analytical skills and knowledge of AI tools.

Build and lead the Global Partnerships & Business Development department for a concierge wellness company. Develop strategic relationships with international clinics, hospitality groups, and corporate clients to expand worldwide.

Technical Service Engineer providing end-to-end support for residential and commercial energy storage systems in Portugal. Designs solutions, prepares technical documentation, and supports installation, commissioning, and troubleshooting. Requires 3+ years of experience in related industries and fluency in Portuguese and English.

Operations Lead to oversee daily ground operations for a global mapping client. Manage 20-25 drivers collecting street-level imagery and LiDAR across European markets, ensuring SLA adherence, technical support, and compliance.

Prepare high-quality baked goods, breads, and buffet decorations. Manage ingredient requisitions, monitor stock levels, and minimize waste. Craft baked goods for dietary restrictions. Uphold Public Health standards and safety regulations. Assist with guest demonstrations and crew training.

Business Analyst needed to support system improvement in financial services, focusing on corporate and investment banking. Responsibilities include translating business needs into functional requirements and supporting testing. Requires 4+ years of experience and knowledge of financial products.

Leads end-to-end delivery of Responsible AI projects, translating policy and regulatory requirements into implemented processes and tooling. Manages project planning, governance, stakeholder coordination, and change adoption. Coordinates delivery of Responsible AI governance deliverables and develops change and communications plans. Works with cross-functional teams to embed Responsible AI requirements into existing delivery lifecycles.

Senior Data Business Analyst to bridge Business, Data, and Technology teams. Translate business needs into functional and data requirements. Analyze data models, information flows, and business rules. Support solution design and drive continuous improvement. Requires 4+ years of experience as a Business Analyst, Data Business Analyst, or Data Translator with proven experience in data projects within the banking sector.

Business Development Manager to support local partnerships with merchandise partners, manufacturers, and brands. Responsibilities include onboarding guidance, category performance analysis, and industry trend reporting. Requires 5+ years of operational experience.

Senior Google Ads Media Buyer needed for Demand Gen & Display. Manage and scale cold traffic campaigns using static ads for advertorial and comparison funnels. Requires experience managing $100k+ monthly spend.

Technical Business Analyst contractor for a global logistics organization. Responsibilities include gathering and documenting technical requirements, translating needs into specifications, and liaising between business and technical teams. Infrastructure/Network Architecture experience is highly preferred.