ruby English-speaking jobs in Fundão

Mobile Software Engineer II will complete mobile features and projects, collaborate with cross-functional teams, and recommend solutions to enhance mobile processes.

Trainee to join Customer Service & Support team, focusing on account opening processes. Reviews and validates account opening documentation, ensuring accuracy and compliance. Communicates with clients and collaborates with the team to deliver a smooth onboarding experience.

Senior Product Manager to drive roadmap and execution for Intermedia's telecom solutions. Responsibilities include translating customer and partner requirements into product initiatives, collaborating with engineering, operations, and sales teams, and measuring and improving KPIs. Requires 5+ years of Product Management experience with a focus on business voice/UCaaS and telecom services.

Drive innovation in model serving and inference architectures for advanced AI systems. Optimize model deployment and inference strategies for responsive, efficient, and scalable performance.

Join Tanoa Café, a busy international brunch café in Bairro Alto, Lisbon. Daytime schedule, no night shifts, good tips and a friendly multicultural team.

DevOps Engineer to design, build, and improve Azure infrastructure. Experience with Bicep, Azure DevOps, Docker, Kubernetes, and cloud security required.

Android Developer needed for a 6-month contract starting July 2026. Design, develop, and maintain Android applications using Kotlin and Jetpack Compose. Collaborate with teams to deliver high-quality features and improvements. Solid experience as an Android Developer with strong Kotlin and Jetpack Compose skills required.

Drive business expansion and own the full sales cycle in a fast-growing IT recruitment company. Progress through a 13-level career path based on performance.

InnoWave seeks a dynamic Technical Architect to define AI integration standards across SDLC, Data, and Ops. Responsibilities include establishing guardrails for LLMs, creating technical blueprints, and ensuring interoperability between diverse platforms.

The Market & Customer Intelligence Manager will design and support a Voice of Customer program, conduct market research, and evaluate partnership and acquisition opportunities. This role will develop strategy presentations, collaborate cross-functionally, and contribute to the development of a Market Intelligence Center of Excellence.

Ebury seeks a Key Account Director to originate new business, sell FX, trade finance, and payment products to clients with £50M+ turnover. The ideal candidate will have a proven track record of exceeding sales quotas, developing sales strategies, and building relationships at senior levels. Fluency in Portuguese is required.

Transcribe audio files from an online database, ensuring accuracy and adherence to client guidelines. Must have native-level Portuguese (Portugal) proficiency and an Upwork profile.

Group Coordinator to join the events team for Madeira Region. Responsibilities include handling group inquiries, analyzing requests, preparing quotations, and managing group bookings in Opera system. Requires hospitality degree, group department experience, excellent communication and negotiation skills, and Opera proficiency.

Senior QA & Automation Engineer needed to design and implement a scalable QA workflow for camera systems used in marine safety and mobility. Responsibilities include assessing current processes, embedding QA into development, automating pre-release qualification, and driving risk-based testing strategies. Requires 5+ years of experience in QA engineering, test automation, and test management tooling.

Tech writer to create and maintain documentation for IT products, business processes, and APIs. Requires 2+ years of experience, "Docs as Code" knowledge, version control (git), and experience with Hugo, Markdown, and product knowledge bases. Must have strong communication and collaboration skills.

Co-found and launch a B2B startup in a 3-month online program. Develop a concept, build a team, and secure VC investment. Requires 7+ years experience in a relevant field (strategy, sales, product development, finance) and an MSc or MBA.

AI Engineer needed to design and build AI/LLM-assisted product features integrating LLM APIs into Ruby on Rails systems. Requires practical experience with AI/LLM technologies and strong Ruby on Rails skills.

Spektrum seeks a Voice / VTC Technician to provide continuous AV&VTC services in support of NATO personnel in Brussels, Belgium. Responsibilities include installation, configuration, monitoring, and daily operation of COTS technologies and software. The technician will ensure audio-visual and video teleconferencing systems are functional and troubleshoot issues. Minimum 3-5 years of experience managing AV/VTC room systems, including VTC codecs, cameras, projectors, monitors, control processors, microphone systems, and video matrixes is required. Proficiency in troubleshooting hardware, software, and network issues is essential. Strong communication and interpersonal skills are needed for user support and training. A Bachelor's degree in a related field is preferred, or equivalent practical experience and industry certifications will be considered. Level 3 English language skills according to NATO STANAG 6001 are required. A valid National or NATO Secret personal security clearance is necessary.

Automation QA Engineer to design, develop, and execute automated and manual test cases for a Technology Company. Responsibilities include performance testing with JMeter, analyzing results, and collaborating with development teams. Requires experience with Selenium, API testing tools, and AI-driven testing techniques. ISTQB Certification and English proficiency (B2) are necessary.

Manage the deployment of electric vehicle charging infrastructure projects. Coordinate technical solutions, oversee installations, and ensure compliance with electrical standards.