English-speaking jobs in Cinfães

Martinhal Resorts seeks a Kids Monitor for its Kids Club. The ideal candidate has a background in education, entertainment, or sports, with experience in 4 or 5-star hotels. Fluency in English is required, along with strong teamwork, communication, and initiative.

As a Quality Test Engineer, you will define test scenarios, manage environmental simulations, and execute hardware and software tests. You will ensure quality maintenance and improvement throughout the product lifecycle and collaborate with cross-functional teams.

CGI seeks a Senior .NET Developer with 5+ years of experience in .NET Framework, .NET Core, ASP.NET MVC, and web application development. Requires proficiency in HTML, CSS, JavaScript, Bootstrap or Material UI, and SQL Server. Experience with Azure and AWS components, AzureDevOps, and CosmoDb is essential. Fluency in English is mandatory.

Kotlin Mobile Developer needed for a Technology company project. Build, deliver, and maintain privacy products (SDKs) for mobile applications, games, and TV applications. Develop mobile and TV interfaces and collaborate with product teams. 5+ years of Kotlin development experience required. Strong interest in mobile technologies and automated testing. Excellent communication skills. English proficiency at C1 level.

We are hiring French C2 speakers for customer support, technical support, content moderation, and sales roles in Lisbon and Porto. Successful candidates will be matched to specific projects based on their profile and experience.

Business Development Manager to accelerate business growth in Portugal. Define and execute business development strategy, identify opportunities, lead the sales cycle, and manage key client relationships.

Team Lead will manage a team of Global Support Specialists, handling complex technical and operational inquiries and coordinating client escalations. This role requires 3+ years of experience in customer support, 1+ year of leadership experience, and strong analytical and communication skills.

Portuguese-speaking Sales Development Representative to support a vacation rental client. Focus on outbound calling, lead qualification, and transferring qualified leads to Sales Managers. Requires fluency in Portuguese and English, 3+ years of cold calling experience, and comfort with CRM systems.

Provide Ukrainian-language customer support via chat, email, and phone. Resolve customer issues, document interactions, and escalate complex cases. Must be fluent in Ukrainian and English (B2 or higher).

Provide French-speaking customer support for telecom solutions via phone, email, and chat. Resolve customer inquiries accurately and advise on products and services.

Senior Java Spring Boot Developer sought for highly scalable distributed systems. Requires 4-6 years of Java experience, API development, and experience with Spring Boot, relational and non-relational databases.

UX/UI Product Designer will design intuitive interfaces for retailer-facing digital products, conduct user research in stores, and collaborate with cross-functional teams.

Java Software Engineer with 5+ years of experience developing applications, including backend and frontend layers. Strong knowledge of HTML, CSS, JavaScript, and modern frameworks. Experience with relational and NoSQL databases, microservices, and cloud environments. Fluent English required. Hybrid work model (3 days onsite).

Fullstack Developer to design and implement enterprise-grade applications using .NET, React, and Azure AI Foundry. Requires extensive .NET development experience, React proficiency, and hands-on experience with Azure cloud services and Azure AI Foundry. Must have a proven track record designing and implementing large-scale, enterprise-level applications and experience with API development and testing.

Support top-tier customers conducting security-focused code reviews using the Checkmarx Platform. Provide mitigation advice for identified vulnerabilities and create proofs-of-concept based on attack vectors. Conduct static code and software composition analysis on various development languages and open-source libraries.

Provide customer support via multiple channels for subscriptions, billing, and technical issues. Must be native or C2-level French speaker with strong communication skills. No experience required, full training provided.

Senior HR Manager to lead strategy and operations for hospitality brands. Responsibilities include talent acquisition, performance management, employee relations, learning & development, and policy implementation. Requires 5+ years of HR experience, preferably in hospitality, and strong knowledge of employment law.

Provides customer support for Kraken's crypto products, including trading, staking, and deposits/withdrawals. Responds to client inquiries via text and live support channels. Assists with testing new features and monitors technical issues.

Service Desk Technician to troubleshoot, control, and monitor software and hardware in Desktop Management environments. Implements software installation and user account changes. Diagnoses network, system, and operating faults.

Develop and deliver complex machine learning and NLP solutions. Analyze large datasets to uncover insights and guide modeling decisions. Build, test, and deploy ML models into production systems. Collaborate cross-functionally to translate prototypes into production-grade models and services.