react English-speaking jobs in Espinho

Drive business growth for MedTech by selling Endo-Mech and Energy portfolios. Develop strategic customer relationships, manage accounts, and present value propositions in the surgical environment.

Seeking an experienced Mechanical Engineer to support and review engineering projects. Responsibilities include overseeing mechanical design for piping, valves, and process equipment in a GMP environment. Requires a relevant degree and 2-6 years of experience.

Review Italian e-commerce listings for compliance with guidelines and legal requirements. This role requires Italian and English proficiency, along with content moderation experience.

Infrastructure Engineer role managing Windows/SQL Server fleets across client and internal environments. Responsibilities include deployment, migration, automation with PowerShell/Ansible, and Microsoft 365 administration. Requires Windows Server and SQL Server fundamentals.

Provide customer support via phone, chat, and email in Dutch and English for an international firm. Focus on high service standards in a fast-paced setting.

Lead the Tax team to deliver tax planning and compliance for Vodafone Portugal. Responsibilities include ensuring tax effectiveness, accurate declarations, and providing tax perspectives for key decisions. Requires expertise in International Tax Planning and Portuguese Taxation.

Lead Global Account Sales in Europe, driving performance for elite executives selling complex, multi-jurisdictional compliance solutions to large multinationals. Requires 10+ years in enterprise software sales and C-suite selling experience.

Digital Sales Specialist for Microsoft supports the EMEA region by creating pipeline and net-new revenue opportunities. Responsibilities include qualifying leads using BANT standards and accelerating early-funnel stages. Fluent English is required.

Retail store seeks a motivated Cashier to accurately process transactions and provide excellent customer service. Requires cashier experience and basic math skills.

Seeking a detail-focused Administration Assistant to support the office manager. Duties include managing correspondence, scheduling, document preparation, and maintaining organized filing systems. Requires high proficiency in Microsoft Office, strong organizational skills, and fluency in English.

Technical Customer Service Specialist providing support in German and English. Handle inquiries via phone, email, and chat, troubleshooting product/service issues. Requires strong problem-solving and communication skills.

Project Buyer for CAPEX and Projects focusing on global sourcing. Responsibilities include translating requirements into procurement plans, supplier evaluation, negotiation, and managing project timelines, costs, and risks.

Experienced HR GBS Total Rewards Analyst needed to support Employee Shareholding operations and the European Rewards landscape. Requires fluency in English and French, and experience in operational support.

Senior Security Engineer Crypto needed to build security platforms. Focus on payment cryptography, application security at scale, and pipeline controls using production Go. Requires 5+ years in security engineering.

Proactive Finance & Operations Assistant to support daily administrative tasks. Responsibilities include maintaining financial records, processing invoices, updating reports, and providing customer support. Requires basic accounting knowledge and strong Excel skills.

Design and implement enterprise security platforms, including EDR, XDR, SIEM, and Microsoft security technologies. Requires 3-5 years in cybersecurity platform administration with fluency in Portuguese and Spanish.

Senior Mechanical Design Engineer to lead mechanical design outputs for water, wastewater, and process projects. Requires 7-10 years' experience, BEng/MEng, and expertise in pumps, pipework, and HVAC.

Lead the acquisition and management of a high-potential, family-owned SME in Portugal as an owner-operator. Requires 5+ years in general management with full P&L accountability and deep local business roots.

Associate Site Activation Manager leads site activation strategy from award to enrollment. This role oversees country operations, ensuring client commitments are met while managing project timelines, scope, and budget. Requires a Life Sciences degree and 3-5 years of global clinical research experience.

Tech Support Agent role for a leading drone manufacturer. Provide multilingual presales consultation via phone, online, and email. Handle inquiries, purchase recommendations, and customer issues. Requires fluency in Italian and good English.