ruby English-speaking jobs in Matosinhos

Administers, maintains, and supports Oracle databases (11g, 12c, 19c) in on-premises and cloud environments. Implements backup and recovery strategies, performs performance analysis, and supports development teams.

Provide customer support via phone, email, and live chat in French. Resolve inquiries, manage issues, and support account requests. Maintain accurate records and escalate complex situations.

Freelance Architects needed for a 400MW hyperscale data center campus in Portugal. Senior/Lead Architect will manage a team, design deliverables, and coordinate with consultants. 3 Project Architects will produce design packages and collaborate with other disciplines. Proven data center experience and strong Revit/BIM skills are required.

Site Reliability Engineer to support digital strategy by enforcing security and identity standards across Azure-based services. Ensures high availability, performance, and compliance. Collaborates with Cloud Security, IAM, SOC, and platform engineering teams.

Senior Backend Engineer to design, develop, and maintain scalable systems using Ruby on Rails, PostgreSQL, and AI-assisted development tools.

Sales professional fluent in Portuguese needed to handle incoming leads, consult clients, prepare offers, and close deals. Proven B2C or B2B sales experience and strong communication skills required.

IT Support Specialist providing hands-on support to business users in Lisbon. Focus on Temenos platforms (T24, TDS, TAP) and business-critical systems. Requires experience in the banking or financial services industry and strong communication skills.

Business Development Specialist will research target companies, execute multi-channel outreach campaigns, and manage the sales pipeline. This role involves planning and executing event strategies, qualifying leads, and owning the full sales cycle.

Monitors and assures data privacy and AI Trust compliance for Allianz Group and Allianz SE. Conducts Privacy Monitoring Reviews for Operating Entities, Third Parties, and AI assessments. Supports Privacy Risk Management with control testing activities.

Senior SOA Full-Stack Software Developer (C#/.NET) to design, implement, and test technical solutions. Minimum 8 years IT experience with strong C#.Net, RESTful APIs, and Azure experience.

The IT Cloud Infrastructure Administrator ensures production, infrastructure, resilience, security, and operability requirements are integrated throughout the project lifecycle. Responsibilities include defining technical solutions, integrating production and infrastructure requirements, promoting application production best practices, managing deployments, and ensuring operational stability.

The European Institute of Policy Research and Human Rights seeks Senior Research Fellows for a program commencing May 11, 2026. Candidates must have completed a Master's or Doctoral program and will learn to conduct research, analyze data, and publish findings.

Lead AI and automation initiatives, designing, building, and deploying AI agents using LLM frameworks to automate complex business processes. Expert in n8n, Microsoft Power Platform, API integrations, and AI strategy development. Collaborate with teams to translate business requirements into automated solutions and champion AI adoption across the organization.

QA Engineer to develop automation use cases using low-code/no-code tools, maintain existing automation assets, and support business users. Requires 3+ years of experience, including 1 year in data preparation, and proficiency in SQL, Excel, Easymorph, Microsoft Power Platform, and Atlassian tools.

Tech Lead with 10+ years of C#.NET expertise sought. Expert in microservices, Kafka, ElasticSearch, and cloud deployments (Docker, Kubernetes). Drives technical decisions, mentors engineers, and ensures code quality.

Experienced Endpoint Management Engineer needed to manage and optimize the full lifecycle of enterprise devices in a Windows environment. Responsibilities include managing Intune, Autopilot, and GPO coexistence strategies.

Backend Developer needed for a fast-growing tech team. Design, build, and maintain RESTful APIs using Node.js and Express.js. Architect and optimize MongoDB data models. Collaborate with frontend engineers, product managers, and DevOps. 3+ years of experience with the MERN stack required.

Supports quotations, customer enquiries, project coordination, and digital operations for a growing environmental engineering group. Prepares quotations, tracks customer communication, and assists with technical sales support. Requires fluency in Portuguese and English, strong Excel skills, and attention to detail.

This Senior Product Manager role focuses on the merchant experience for WalletConnect Pay, a platform enabling crypto and stablecoin payments. You will own merchant-facing surfaces, integrations, onboarding, and settlement processes. Responsibilities include designing merchant dashboards, defining onboarding journeys, and building tools for payment visibility and trust. You will also work with partners to define integration patterns and drive the merchant success funnel.

The Platform Business Analyst supports the rollout of WTW Global Tools for French business stakeholders, focusing on the Broking Platform and Risk Intelligence Central. This role involves stakeholder support, problem solving, gathering business requirements, tool administration, and facilitating access to reporting and MI.