ruby English-speaking jobs in Matosinhos

Support employees and managers across the Nordics with everyday HR needs. This temporary role involves providing HR administrative support, handling employee data, and guiding employees and managers on HR processes and documentation.

Creative Project Manager to lead end-to-end delivery of initiatives across EMEA for a top-tier B2B tech client. Manage project lifecycle, collaborate with stakeholders, and ensure alignment with business objectives.

Drive control implementation across TUI's CISA-aligned Zero Trust program, translating strategy into deployed, verifiable controls. Measure Zero Trust maturity progression using Microsoft Security Exposure Management, Maester assessments, and Microsoft Secure Score. Provide technical depth across pillar-specific control areas including Conditional Access policy design, Entra ID Governance, PIM, phishing-resistant MFA deployment, trusted device strategy, Intune policy enforcement, network segmentation, secure remote access patterns, application ownership models, Entra SSO integration, API security governance, and data loss prevention.

Junior Key Account Manager for rare diseases project in healthcare. Promote disease awareness, support early diagnosis initiatives, and deliver scientific presentations to medical audiences. Previous experience as a Medical Representative and hospital visits required.

Provides oversight and coordination of assigned QA programs, including audits, inspections, and quality management systems. Analyzes and promotes compliance with regulations, identifies risks, and supports quality improvement initiatives. Manages QA oversight of projects, training, and staff. Conducts audits, provides guidance on regulations and policies, and supports customer audits. Requires 10 years of Quality Assurance experience in pharmaceutical, CRO, and GXP environments. GCP QA experience is preferred. Strong knowledge of pharmaceutical research, development processes, and regulatory environments is essential.

Develops, manages, and executes the global sourcing strategy for energy and utilities, including electricity, gas, water, renewable energy, and energy services. Leads strategic sourcing initiatives, analyzes market trends, and manages supplier relationships. Collaborates with stakeholders to understand consumption needs and drive cost savings and sustainability initiatives.

Internal Sales Engineer to support sales activity, prepare proposals, and provide technical support to customers. Requires Mechanical Engineering education, 2-3 years experience, and strong customer orientation.

Senior Backend Engineer to design, build, and evolve robust backend services in a cloud-native environment. Requires 5+ years of experience with Kotlin and/or Java, Spring or Quarkus, Kubernetes, and GitOps workflows.

Information Security Specialist to implement strategic security guidelines and ensure business continuity. Responsibilities include defining contingency procedures, managing security controls, and participating in technical architecture reviews.

Senior Product Software Engineer (Golang) will contribute to product architecture and feature development using Go. Collaborate with teams to define and deliver functionality, identify technical debt, and promote backend best practices. Experience with Go, cloud platforms (AWS, Azure, GCP), CI/CD, and strong engineering fundamentals are required.

Experienced Oracle DBA Administrator needed for database operations, monitoring, and administration in Oracle and cloud environments.

Designs and implements cryptographic protocols and key management systems to secure client data. Leads data discovery and classification initiatives and engineers data loss prevention controls. Ensures data security at rest, in transit, and in use while adhering to global privacy standards.

Data Engineer to join Data & Analytics team supporting migration to a new data stack (Talend + Snowflake + Power BI). Will design, build, and maintain data pipelines, develop data models and SQL queries, and deliver Power BI reports and dashboards.

Accountant needed for a dynamic international company. Responsibilities include invoice processing, AP/AR module entries, reconciliations, and ensuring compliance with fiscal obligations. Minimum 1 year accounting experience and fluency in English required.

Senior Backend Engineer to design and implement financial workflows for Uphold's new transaction engine. Responsibilities include building double-entry accounting logic, working with TigerBeetle and PostgreSQL, and contributing to the live migration of legacy transactions. Requires 7+ years of experience, strong Go skills, and understanding of distributed systems.

Junior Frontend Engineer will build and maintain UI components for compliance officers. Collaborate with backend engineers and the frontend engineering community to ensure reliable feature integration and enhance development processes. Participate in design discussions, code reviews, and agile ceremonies. Must have experience with TypeScript and React, and a willingness to learn and adapt.

Supports the development of photovoltaic self-consumption solutions, contributing to technical design, costing, and commercial proposals for PV projects. Assists in system design, budget preparation, procurement, and reporting.

Senior SAP Ariba Consultant to deliver and optimize SAP Ariba solutions across various modules. Experience with Ariba modules including Supplier Lifecycle & Performance, Strategic Sourcing, Contract Management, Buying & Invoicing, Spend Analysis, and Commerce Automation is required.

Senior QA GenAI Engineer will design and implement test strategies for complex systems, ensuring quality across microservices. Develop AI agents to support application modernization and build intelligent capabilities for the SDLC.

Senior Architect to create architectural plans, collaborate with contractors and clients, conduct site visits, and manage project budgets and timelines.