qa English-speaking jobs in Felgueiras

Designs, builds, and operates AI capabilities for real-world applications, including LLM-enabled workflows, RAG, and agent-based systems. Translates business needs into working AI designs and collaborates with architects, platform engineers, and stakeholders. Contributes reusable AI assets and builds with production discipline, ensuring testing, version control, and CI/CD alignment. Owns small-to-mid AI workstreams from design through release and operational handover. Engineers RAG and agent-based capabilities with clear evaluation, failure-mode handling, and measurable outcomes. Partners with solution architects to integrate AI into broader delivery.

Supervises all aspects of a bar's operations, ensuring profitability, member satisfaction, and regulatory compliance. Manages staff, inventory, and customer service in a fast-paced setting. Requires experience in bartending, supervisory roles, and financial management.

Defines and creates complex mechanical concepts, translating system requirements into designs. Leads mechanical design with a focus on functionality, industrialization, and cost-effectiveness. Conducts analyses and oversees prototype design, testing, and validation. Collaborates with multidisciplinary teams and mentors junior engineers.

Java Fullstack Developer for a hybrid project in Braga. Requires 5+ years of Java experience, proficiency in HTML, CSS, JavaScript, and SQL/NoSQL databases. Familiarity with Microservices, Cloud, and Container Architecture is needed. Experience with UI development, performance analysis, and Agile methodologies is also required. Good English (B2 minimum) is mandatory.

The Order Management Specialist oversees and supports customer order processing for EU markets, handling Order to Cash (OTC) queries, resolving issues, and monitoring order management processes.

Experienced Cable Technicians needed for long-term data center projects. Install, dress, and secure copper and fiber cabling in live and new build environments. Must have proven data center experience, own tools, and strong recent project references.

Develop and implement digital marketing strategies to increase online traffic and conversions for the UK market. Manage and optimize digital campaigns, analyze performance, and create creative briefs.

Lead Visual Designer to shape design at CoW DAO. Create brand and marketing designs, mentor designers, and ensure a cohesive visual language. 5+ years experience as a Senior Visual Designer required.

Lead Mechanical Engineer to design rugged enclosures for antennas, sensors, and electronics. Designs will utilize plastics and aluminum, incorporate IP-rated sealing systems, and withstand harsh environments. Requires expertise in CAD, simulation, and prototyping.

Senior Node.js Developer to design, develop, and maintain complex web applications. Experience with Node.js, Angular, SQL, TypeScript, and JavaScript required.

Optimize and manage digital advertising campaigns, analyze performance, and deliver data-driven insights to improve ROI. Fluent German (C1-C2) and English (B2+) required. Minimum 1 year of hands-on Google Ads experience is mandatory.

Business Analyst for Credit Risk Stress Testing. Understands and analyzes business needs, collaborates with stakeholders, and participates in stress test result production. Requires a Bachelor's degree in a relevant field, 3-6 years of experience in credit risk, IFRS9, Basel regulations, or stress tests, proficiency in SQL and Python, and fluency in English.

Social Media Strategist intern to create content and engage on LinkedIn for a fashion tech company focused on blockchain and cryptocurrency. Must have experience in the fashion industry and with social media copywriting.

Revenue Systems & Performance Manager will operate and configure Atomize RMS, define pricing frameworks, and collaborate with Hotel Managers to optimize revenue and profitability.

Design and deliver modern, engaging learning experiences blending digital innovation, human-centered design, and AI tools. Collaborate with subject matter experts to build impactful learning programs for adult professionals. Leverage generative AI to enhance learning effectiveness and personalization.

The General Manager - Iberia will lead the strategic and operational growth of the Iberian market, including sales, expansion, and team management. The ideal candidate has over 10 years of general management experience, deep knowledge of the Iberian retail and HORECA markets, and a proven track record of scaling operations.

RPA Business Analyst needed to build out a European automation function. Will identify automation opportunities, engage stakeholders, assess feasibility, and document requirements. Requires 3+ years of Business Analysis or process improvement experience and direct exposure to RPA.

Define scalable data architectures for master data services and platform modules. Align platform architecture with enterprise IT strategies and security frameworks. Design and lead integration strategies for syncing master data with internal and external consumers. Collaborate with Product Owners and development teams. Drive innovation in data-centric system design.

Design and own sourcing metrics and LLM evaluation systems for an AI-native hiring platform. Translate qualitative feedback into measurable data, build evaluation frameworks, and contribute to the platform's continuous improvement.

Sales Engineer will report to the Sales Manager for the South region and develop a portfolio of HVAC customers. Responsibilities include identifying customer needs, preparing technical proposals, negotiating and closing deals, and promoting Daikin's product range.