react English-speaking jobs in Vila Real de Santo António

Marketing Manager needed to lead strategy and execution for payment processing brands. Requires 5+ years of experience in marketing management, payments marketing, and a proven track record of building marketing plans and managing budgets.

Smart Consulting seeks a Network Engineer with experience in areas such as Enterprise Routing & Switching, Network Administration, Network Security, SD-WAN, Wireless, and Cloud Networking. Preferred certifications include CCNA, CCNP, CompTIA Network+, Security+, Fortinet NSE, Aruba, Check Point CCSE, CISSP, AWS Advanced Networking, and ITIL Foundation.

Security Engineer to build, operate, and improve security capabilities across Azure, Microsoft Sentinel, and Azure DevOps. Will focus on strengthening cloud security, improving detection, and embedding security in the software development lifecycle.

Analytics Engineer (Mid/Senior) to design, build, and maintain data pipelines, models, and solutions. Requires expertise in SQL, data modeling, ETL/ELT, Python, and cloud platforms (Databricks, Snowflake, etc.).

Content Moderator needed to review user-generated media (video, text, images) in Danish to ensure platform safety and policy compliance. Must have native or near-native Danish and intermediate English. On-site work required in Lisbon.

Manage centralized G/L accounting for multiple SIXT countries, ensuring accuracy and compliance with IFRS and local GAAP. Support financial statement preparation and act as a point of contact for accounting teams and external partners. Contribute to process improvements and finance projects.

Quality Assurance Engineer to design, implement, and execute test cases for web applications. Experience with backend QA testing using Java and automation tools (Selenium, Cypress, Playwright, JUnit, Karate) is required.

Support stock-related tasks including deliveries, inventory control, and replenishment. Collaborate with store colleagues to ensure smooth operations and team success. Maintain brand presentation standards and support customer experience. Contribute to achieving sales goals and KPIs through operational excellence. Process deliveries and transfers accurately and on time. Support inventory integrity through regular counts and audits.

Security Test Engineer to design and execute functional and security test strategies for policy-driven authorization systems. Develop and maintain automated security test suites using Python and pytest. Validate policy decisions, API security, and agent interactions. Conduct penetration testing and threat modeling for platform services and AI agent workflows.

Senior Lead Cost Manager to join the Data Centre team in Lisbon. Responsibilities include cost management liaison, pre and post-contract duties, feasibility studies, tendering, cost planning, and reporting. Requires a degree in a related field, 7+ years of experience leading cost management on medium to large Data Centre projects, and proficiency in Portuguese and English.

Provide customer support to Italian-speaking customers via phone, email, and chat. Resolve customer queries, process orders, and contribute to sales activities. Must have native or near-native Italian and good English communication skills.

Drive sales, close deals, and manage customer platforms. Promote Berner as a premium brand and handle objections, delivery, and quality claims. Analyze sales area KPIs and report to superiors.

Owns and develops internal AI agents to improve organizational workflows. Translates operational problems and user needs into prioritized backlogs and ensures delivery and performance. Collaborates with engineering, data science, design, and delivery teams to define requirements and drive adoption.

Develops, negotiates, and maintains healthcare contracts with payers. Leads the contract process from pre-contract through post-signature phases. Collaborates with sales and internal departments to ensure staff are informed of contract updates.

Flight Mechanics and Simulation Engineer will review and improve flight mechanics models, expand analysis code, and maintain the in-house flight simulator.

This Senior SEO and Generative Search Manager role focuses on architecting Pleo's web presence for the generative era. You will optimize site architecture and digital footprint for visibility in Google AI, Overviews, ChatGPT, and Perplexity. Responsibilities include leading experimentation roadmaps, influencing content strategy, and building automated systems for technical audits, competitive intelligence, and content gap analysis.

Head of Buying for Accessories will develop global collections, analyze trends, and lead buying strategy to achieve category objectives.

The Candidate Experience Partner manages the candidate journey from application to shortlisting, leveraging data-driven insights and sourcing strategies to attract top talent. This role collaborates with Hiring Managers and Talent Acquisition Partners to ensure a seamless and positive candidate experience.

Treasury Analyst to support daily cash and payment operations across multiple international entities. Responsibilities include executing high-volume payments, managing bank accounts, and ensuring liquidity availability. Requires +3 years of experience in payment processing, cash operations, and banking activities.

As Membership Sales Manager, you drive HOM's growth by converting leads into members and retaining them through relationship building. You track conversion and retention metrics, and develop the sales skills of the front-of-house team. You have strong commercial, relationship, and organizational skills, and experience in sales within a relationship-driven environment.