ruby English-speaking jobs in Matosinhos

Technical expert with 5+ years of QA engineering experience, specializing in mobile QA and Kotlin, sought to create educational content for software developers. Must have hands-on experience with AI-assisted QA tools and a proven track record in tech leadership or mentoring. Fluent English required. Part-time, 10-15 hours per week.

King's College School, Cascais seeks a Teacher of MFL Spanish to deliver engaging lessons aligned with the Cambridge curriculum. The successful candidate will foster language acquisition, cultural awareness, and strong academic outcomes.

OutSystems Developer to lead and develop solutions on the OutSystems platform. Minimum 5 years experience required. OutSystems Expert/Professional Developer or Front-End Developer Certification needed. Advanced English required.

The System Solutions Architect designs, implements, and delivers enterprise Contact Center as a Service (CCaaS) solutions. This role involves platform roadmap planning, solution architecture, development oversight, system integration, and vendor coordination. The Solutions Architect collaborates with CCaaS developers, engineers, and stakeholders to ensure the platform meets business objectives and customer experience expectations.

Senior Consumer KYC Analyst will manage complex KYC workflows and drive risk mitigation strategy. Responsibilities include overseeing PEP and Sanction escalations, conducting EDD investigations, and performing peer reviews and remediations.

Fullstack .NET Developer with 2+ years of experience in .NET, 3+ years in JavaScript (Angular/eUI and KnockoutJS a plus), and 3+ years in SQL Server. Excellent knowledge of .NET 10, .NET Framework (C#), website design, and data management. Strong analytical and communication skills. Remote opportunity.

Leads end-to-end process and organizational enhancements, focusing on standardization, digitalization, and transformation within SCM Product Supply. Analyzes, develops, and refines processes, services, standards, and operational plans. Manages process improvement initiatives and leads medium- to large-scale projects. Develops and delivers communication packages and supports the creation of frameworks for all workstreams using CI methodology.

Simple Life, the #1 AI-powered health coaching app, seeks a Head of Legal to establish and lead the legal function. This role will provide legal support, design data protection frameworks, and manage corporate transactions.

Schedules Schneider Field Service Engineers and external service partners to fulfill customer service requirements including assessments, start-ups, preventive maintenance visits, and emergency callouts. Validates time, materials, and expenses reported by service providers. Optimizes schedules to provide timely service.

Develop, operate, and optimize automated CI/CD pipelines in GitLab. Administer Kubernetes clusters and build monitoring, logging, and alerting systems. Analyze and resolve infrastructure, deployment, and runtime issues.

Natixis Trainee Program offers a unique opportunity to learn from global teams in areas like Capital and Global Markets, Risk Framework, Risk Monitoring, Business Intelligence & Analytics, Finance, Know Your Supplier, Purchase-to-Pay, Know Your Customer, Sanctions & Embargoes, Market Surveillance, and Secretary General/Compliance.

Senior Civil Engineer to lead and coordinate complex hotel construction and rehabilitation projects in Lisbon. Manage teams, resources, and project phases from planning to completion.

Data Engineer to design, build, and maintain data pipelines and integrations for medicine & analytics use cases. Experience with SnapLogic, AWS, Snowflake, dbt, and data governance tools required.

Develop and deploy Generative AI applications using LLMs within the Microsoft Azure ecosystem. Build end-to-end solutions integrating AI models, design RAG architectures, and implement workflows using LangChain and LangGraph.

Physics Subject Matter Expert needed for contract role. Develop physics problems for AI, create datasets, and collaborate with AI research teams. PhD in Physics required, specializing in Advanced Quantum Mechanics, Advanced Electrodynamics, or Advanced Classical Mechanics.

Senior High Speed Digital Electronics Engineer designs, develops, and validates high-speed digital hardware systems for various applications. Responsibilities include circuit design, integration of AI accelerators, and performance optimization. Requires proficiency in EDA tools, signal and power integrity analysis, and high-speed interface design.

Senior Backend Developer to design and develop backend solutions using C# and .NET in a Microservices approach. Experience with SQL databases and AI dev assistants is valued.

Staff Software Engineer to lead architecture and delivery of AI-powered product features at Zendesk scale. Provide technical leadership across teams, driving decisions from proposal through to production. Fluent in Ruby, experience with distributed systems, RESTful APIs, and cloud infrastructure (AWS). Proven ability to lead cross-team technical initiatives and mentor engineers. Strong experience with SQL and data infrastructure. Comfort working alongside ML engineers and scientists.

Manages physical, virtual, and cloud-based backup infrastructures in distributed environments. Responsibilities include installing, maintaining, and configuring backup software and hardware, monitoring job performance, and ensuring data protection and recoverability. Collaborates with vendors and IT teams to guarantee seamless integration and high availability of backup services. Requires expertise in Commvault, Veeam, and Storage Protect. Fluent in English and Portuguese.

Senior Product Designer to join the R&D Organization, creating complex enterprise B2B software. You'll own the full UX process, from discovery research through execution, with high autonomy and accountability. The UX team consists of product designers and technical writers. You'll be part of a collaborative UX team with direct ownership of your product area's experience.