ruby English-speaking jobs in Matosinhos

IT Field Service Technician needed for on-site technical support. Requires 1+ year experience, hardware maintenance knowledge, and proficiency in Windows, macOS, iOS, Android, TCP/IP, DNS, DHCP, and NAS. Excellent communication and problem-solving skills are essential.

SRE Engineer to join a team supporting over 200 services running in GCP/GKE. Responsibilities include service ownership, infrastructure evolution, embedded DevOps, innovation, automation, reliability, and on-call support. Requires 3+ years experience as an SRE/DevOps Engineer with Kubernetes, SRE/DevOps methodologies, cloud infrastructure (GCP preferred), and scripting (bash/python preferred).

Senior Software Engineer to design, develop, and maintain robust, scalable software solutions using Python/Django and TypeScript. Collaborate with cross-functional teams to translate customer needs into technical solutions. Contribute to code reviews, mentorship, and technical documentation.

Develop, test, and deploy frontend solutions, web tools, and customer interfaces for automotive IoT services. Experience with React, REST APIs, and CI/CD required.

Lead and shape Customer Success operations at Goparity, a mission-driven fintech. Handle complex investor cases, mentor team members, and improve workflows and processes. Leverage data and tools to increase efficiency and impact.

Mobile Automation Tester will design test cases, create automated tests for Android and iOS applications, and maintain automated test suites. Requires 2+ years of experience in mobile test automation for Android and iOS, experience with BDD, and strong communication skills.

This role supports Quality and Regulatory activities for incoming goods and distribution operations, ensuring compliance with applicable standards. Responsibilities include reviewing and approving quality documentation, managing quality system activities, and preparing regulatory submissions.

Revolut seeks a FinCrime Analyst to detect and investigate financial crime risks. Responsibilities include liaising with law enforcement, responding to court orders, conducting fraud investigations, and generating reports on suspicious activity. Must have 2+ years of FinCrime experience or 1+ year dealing with external law enforcement agencies. Fluency in Hungarian (C1+) and English (C1+) is required.

Senior Frontend Developer to develop and maintain web applications using ReactJS/NextJS, HTML, CSS, TypeScript, and JavaScript. Requires 5+ years of experience in modern frontend technologies and strong problem-solving skills.

Java Software Developer with 5+ years of experience in Java, Spring Boot, AWS, and Microservices architecture. Expertise in design patterns, Docker, Kubernetes, and Agile/Scrum methodologies is required. Experience with React.js, Node.js, and PostgreSQL is a plus.

Aubay Portugal seeks a Senior Java Developer with proven experience in Java and React development. Requires proficiency in SQL, REST, CI/CD, and unit testing. Fluency in English and Portuguese is mandatory.

Lead Front-end engineering efforts for a mission-critical internal tool, building a high-performance, secure, and scalable administrative ecosystem. Define technical roadmap and architecture, write clean code (React/TypeScript), and mentor a team of developers.

Product Owner to shape the vision and roadmap for new slot games. Deep knowledge of slot games and the casino industry required. Experience with math balancing and a portfolio of released online slot games are essential.

Senior QA Automation Engineer will design, develop, and implement automation testing strategies. Responsibilities include developing test automation scripts, supporting developers, and mentoring team members. Requires 5+ years of experience in software quality assurance, automation testing, API testing, and scripting languages.

Senior Solution Architect to support the transformation of the Global IT People and Culture Platform. Will design and implement technical solutions based on Salesforce and other HR technologies. Requires 5+ years of experience as a lead technologist, knowledge of Salesforce, and experience with HR application landscape optimization.

St. Peter's International School seeks an IB ESS and General Science Teacher to deliver the IB Environmental Systems and Societies (ESS) and General Science curriculum starting August 2026.

Performs qualitative and quantitative analyses of compounds. Recommends analytical characterization packages and controls data quality. Assists analytical chemists with laboratory tasks and project analytical activities.

Site Reliability Engineering Manager will lead a team in daily agile DevOps practices, represent the IS team to stakeholders, and drive internal projects. The role requires experience with software delivery using infrastructure as code, managing DevOps teams, and understanding of testing methodologies.

DevOps Engineer with 5+ years of experience in Linux and Open Source environments. Expertise in Kubernetes clusters, relational databases (MySQL, PostgreSQL), and Web systems (Apache, Nginx). Experience with CI/CD tools (Jenkins), monitoring tools (Elastic Search, Kibana), and scripting (bash, Python).

The Warehouse Procurement Specialist sources, negotiates, and procures goods and services for warehouse and logistics facilities in Portugal.