ruby English-speaking jobs in Matosinhos

The Sales Performance Specialist will build and improve reporting tools, monitor KPIs, and analyze sales and marketing trends. This role requires 3+ years of experience analyzing data, building dashboards, and strong Excel skills.

The Business Manager will provide operational, organizational, and execution support to the Head of Private Client Advisory. This role focuses on driving execution, coordination, and operational follow-through, ensuring strategic priorities are translated into action plans and implemented effectively.

Project Manager Internship focused on supporting the deployment of industrial digital transformation projects. Collaborate with product, engineering, and customer success teams to plan, execute, and monitor projects. Assist in drafting documentation, reports, and presentations. Ideal for a final-year student or recent graduate in Industrial Management Engineering with an interest in digital industry transformation.

Gain hands-on experience developing backend software for Mercedes-Benz digital commerce. Collaborate with a team on microservices-based web applications using Kotlin and/or Java. Support testing, deployment, and monitoring of backend solutions.

Freelance Financial Controller needed to review and refine AI-generated financial responses. Evaluate outputs for accuracy, compliance, and best practices. Draft financial scenarios and assess AI reasoning in areas like analysis, optimization, and risk assessment. Must have several years of finance experience and be available 8-20 hours per week.

Marketing Operations Specialist needed to track competitive benchmarks, analyze marketing performance, and prepare reports. Requires 3+ years of experience, a Master's degree, and proficiency in Excel, Power BI, and PowerPoint. Must be fluent in English (C2 level).

Side is seeking a Part-Time Italian Player Support Advocate to provide top-tier support to gamers. Responsibilities include resolving customer queries, providing technical support, and ensuring a positive customer experience. Fluency in Italian and English is required, along with strong communication and problem-solving skills.

Lead and mentor CRM and .NET development teams on client projects. Design, develop, and implement CRM solutions and .NET integrations. Provide technical guidance and ensure solution quality.

Develop AI and remote sensing algorithms for Earth Observation products based on satellite imagery and geospatial data. Design, prototype, and validate models for applications such as land use mapping, carbon estimation, and infrastructure monitoring. Collaborate with product development teams to transition models into scalable software systems.

IT Solution Manager for Purchasing, Finance, and Integrity & Law divisions. Manages application operations, implements solution changes, and ensures service stability and compliance. Requires strong communication, problem-solving, and IT service management experience.

This Summer Internship in Maintenance provides hands-on experience supporting technical operations for electromedical equipment in dialysis clinics. Interns will assist with preventive and corrective maintenance, equipment refurbishment, and technical issue resolution.

Solution Architect/System Integration will analyze requirements, design architectures, define use cases, and develop technical documentation. Experience in Telco software solution development, integration, and cloud technologies is required.

Software Engineering Intern will assist in developing and maintaining web applications using technologies like .NET, Java, Javascript, SQL, and Azure Cloud. Interns will gain experience in UI/UX, software design, and Agile development processes.

Own and scale global presence as Localization Manager. Manage localization infrastructure, collaborate with engineering teams, and oversee localization projects.

GRiT seeks an AI Engineer to design, deploy, and scale Machine Learning and Generative AI systems, focusing on autonomous AI agents. Must have 4+ years of experience in Machine Learning, including MLOps & Deployment, expertise in Generative AI ecosystems, and experience building RAG pipelines.

Own the Embed product line end-to-end, including strategy, roadmap, and execution across trading, custody, APIs, recurring/limit orders, xStocks, and derivatives. Build B2B2C trading infrastructure enabling partners to embed institutional-grade trading into their products. Drive partner-led product development, working directly with clients to translate requirements into scalable product decisions. Manage a cross-functional pod (PM, design, engineering), setting priorities, removing blockers, and driving consistent delivery. Partner with Sales and BD to support strategic deals through product expertise, demos, and custom integration planning.

Develop and evolve software and services for product and development teams. Design, implement, and automate infrastructure as code using Terraform. Manage and optimize Kubernetes clusters on GCP and AWS. Build and maintain CI/CD pipelines. Diagnose and resolve platform issues. Collaborate with development teams and drive platform product development.

Engineering Manager to lead mobile app initiatives and Pleo end-user features and improvements. Manage Engineers and Tech Lead, drive a customer-centric mindset, and improve product development processes. Strong background in mobile application development with experience managing teams and collaborating with stakeholders.

Senior Data Platform Compliance Engineer with 5+ years of experience in cloud (AWS EKS and/or Azure AKS) and Kubernetes. Requires expertise in Terraform, CI/CD, testing frameworks, scripting (Python or Go), cybersecurity, monitoring, Active Directory, and data governance/compliance. Excellent English communication skills are essential.

Experienced Media Buyer to plan, strategize, and execute media buys for app and web campaigns across various platforms.