ruby English-speaking jobs in Fundão

Leads the strategy, architecture, and delivery of an AI-native customer operations function, aiming for 90% automation. Designs, builds, and iterates AI agent architectures to autonomously handle customer issues across various channels. Partners with Technology and Product teams to define requirements, evaluate platforms, and integrate AI capabilities. Owns the technical architecture of AI-driven operations, including agent orchestration, knowledge management, and feedback loops. Builds and manages a lean human support team for complex interactions. Establishes KPIs reflecting an AI-first operation and drives measurable improvements in cost-to-serve and productivity.

The Member Experience & Events Junior Coordinator supports planning, coordination, setup, hosting, and follow-up for member events and activations. This role requires strong organization, communication, and creativity to deliver memorable experiences.

Node.js Software Developer will design, develop, and optimize scalable solutions with a focus on high data processing, microservice-based architectures, and the cloud. Responsibilities include developing backend applications, designing scalable architectures, working with large data volumes, and collaborating with multidisciplinary teams. Requires +5 years of backend development experience, preferably in Node.js, solid JavaScript/TypeScript knowledge, and experience with cloud providers (AWS, GCP, or Azure).

Senior DevOps Engineer will design, build, and maintain scalable cloud infrastructure on AWS using Terraform and Terragrunt. Responsibilities include managing Kubernetes (EKS) clusters, CI/CD pipelines, and observability initiatives. Must have 5+ years of experience managing large-scale production environments and proficiency in AWS, Kubernetes, IaC, CI/CD, and observability tools.

Web Analytics Specialist needed in Lisboa. Manage web analytics platforms, analyze traffic metrics, and translate data into actionable insights to improve digital marketing performance.

Designs and builds security solutions based on Microsoft technologies, including cost estimates, staffing plans, and implementation roadmaps. Collaborates with clients and sales teams to understand needs and maximize value. Supports profitable sales by engaging in early conversations and shaping contract terms.

AI/ML Engineer to support projects including model training, evaluation, and deployment. Requires Python, SQL, AWS experience, and familiarity with MLOps/DevOps tools.

Quality Assurance Engineer needed for IT Consultancy focused on OTS and DxSpark projects. Requires a Degree in Computer Science, Engineering, or related field, minimum 5 years of QA experience, and knowledge of the software development lifecycle. Experience with Agile/Scrum, Postman, test automation, CI/CD, and tools like Git, Jenkins, or Docker is valued. Proficiency in English is required.

Technical Artist to develop, maintain, and optimize Unreal Engine materials, shaders, and VFX. Will own optimization workflows, build tools and scripts, and debug technical issues. Requires 5+ years experience, expert-level Unreal Engine proficiency, and strong performance optimization knowledge.

Hitachi Rail Portugal seeks a Public Information and Address Systems Engineer to develop and integrate communication and supervision systems. Responsibilities include formalizing specifications, assembling and evaluating solutions, demonstrating system functionality, and coordinating subsystem development.

Senior UX/Product Designer will collaborate with product owners, stakeholders, and development teams to implement designs within an agile setup. The role involves leading the design process, contributing to the design system, conducting user research, and ensuring design consistency across platforms.

Lead a team of 3-5 Fullstack developers in the development of embedded widgets for nonprofits. Responsibilities include writing and reviewing code, ensuring adherence to processes, managing technical debt, and mentoring engineers. Requires 10+ years of software development experience, including 2+ years as a Team Lead, and proficiency in TypeScript, Node.js, MongoDB, Kafka, and Redis.

Graduate in Structuring will assist with pricing, pre-trade, and post-trade tasks for structured products. Develop marketing materials and maintain structuring tools. Requires knowledge of financial markets, derivatives, and VBA/Python programming.

Senior Data Engineer to design, implement, and maintain a shared Python library for Databricks supporting batch and streaming workloads. Develop reusable PySpark modules and enforce software engineering best practices. Collaborate with Scrum teams and DataOps to ensure production stability. Requires 10+ years Python development experience and 5+ years with Azure Databricks and PySpark.

Vue, a fast-growing skincare brand, seeks a detail-oriented Video Editor for a full-time position. The Video Editor will create high-performing video content for paid social media and the company website. Responsibilities include editing video content for Meta platforms, producing short-form videos, and collaborating with the marketing and creative team. The ideal candidate has proven experience in video editing, a strong understanding of hooks and pacing in short-form content, and proficiency in tools such as Premiere Pro or After Effects.

The O2C & Credit Management Manager oversees the strategic and operational management of the Order-to-Cash function and supports credit management activities within the Shared Service Center. This role involves supervising the Supervisors of both the O2C Department and Credit Management, ensuring adherence to agreed-upon metrics and SLAs while driving operational performance and risk management.

.NET Developer to work remotely on enterprise SaaS application. Experience with .NET, Azure, SQL, Angular, Blazor, and Agile development required. Must be a self-starter with excellent communication skills.

Develop and maintain .NET applications using microservices architecture. Design, implement, and scale backend services. Collaborate with cross-functional teams in an agile environment.

Own and scale Easyship's developer platform, defining the API ecosystem vision and driving adoption through a world-class developer experience.

Provide customer service to Italian-speaking customers via phone, email, and chat. Resolve inquiries, troubleshoot issues, and ensure customer satisfaction.