ruby English-speaking jobs in Matosinhos

QA Tester with at least 4 years of experience in complex software environments. Strong understanding of system architecture, data flows, and component interactions. Solid manual testing experience required. Good English and French language skills necessary.

Design, implement, and maintain backend features for a Go-based microservices architecture. Partner with cross-functional teams to define requirements and ship end-to-end features.

Senior Backend Developer will build and maintain scalable backend services and APIs. Responsibilities include collaborating with product and engineering teams, optimizing services for performance, and implementing security best practices. Requirements include 5+ years of experience as a Backend Developer, experience with REST APIs, SQL and/or NoSQL databases, and experience with Docker, Kubernetes, Git, and CI/CD workflows.

Energy Systems & Innovation Engineer will manage and deliver R&D and consultancy project tasks, leading project implementation, writing specifications, and conducting validation. The role requires expertise in renewable energy technologies, power systems, and programming (preferably Python).

Senior SAP S/4HANA Services Consultant needed for long-term EMEA engagement. Requires 10+ years of SAP consulting experience, including full-cycle S/4HANA implementation. Expertise in Service Management (CS/SM/PM) and Sales & Distribution (SD) is essential. Proven ability to translate business requirements into technical solutions and drive functional and technical discussions with stakeholders.

Revolut seeks an Escalations Officer to ensure compliant suspicious activity reporting across Europe. The role involves assessing and resolving escalated cases, submitting SARs, and collaborating with the MLRO. Experience in FinCrime operations, AML/sanctions regulations, and payment systems is required.

Senior Customs Specialist ensures accurate and compliant customs declarations. Reviews, analyzes, and validates documentation, classifies products, and prepares entries. Monitors clearance status, resolves issues, and coordinates inspections.

Hardware Engineer responsible for planning and designing electrical systems with a focus on automation, safety, and conveyor technology. Supports risk assessments, PL calculations, and customer documentation. Requires experience in automation, functional safety, and electrical design using RUPLAN/EPLAN. Proficiency in Ethernet, PROFINET, and PROFIBUS is necessary. English language skills are required. Willingness to travel internationally is essential.

Fleet Operations Analyst will execute regional processes, manage local depots, and ensure operational efficiency. Responsibilities include vehicle management, supplier procurement, stock management, and logistics coordination.

Senior Cloud Engineer to design, automate, and support scalable cloud infrastructure in Lisbon. Experience with Azure, Kubernetes, Docker, Terraform, and CI/CD tools required.

Provide full-cycle legal support for JoomPulse, including drafting, reviewing, and negotiating Brazilian law contracts. Work with the tax team on fiscal requirements and manage regulatory exposure.

Provides first-line technical support for incidents, problems, and requests. Supports standard technical queries related to Microsoft products, operating systems, basic networking, and PCs. Escalates issues as necessary to meet service level agreements. Documents actions taken in resolving customer inquiries. Fluent in German and English.

Senior Product Portfolio Manager will oversee the Product Portfolio Roadmap and manage Product Line Portfolio and Revenue and Costs. Requires a Bachelor's degree and 3 years post-related experience, 2 years in Product Management, and fluency in English.

The AI Security Engineer will support and review AI/GenAI use cases, define security requirements for AI platforms, and perform security reviews of AI solutions. The role involves identifying and mitigating risks, defining guardrails for data usage, and ensuring logging, monitoring, and auditability of AI usage.

Senior Data Analyst to enhance compliance framework and drive data culture. Collaborate with global teams to implement control workflows in Dataiku and other tools. 3+ years experience in data analysis, compliance control, and data visualization tools.

Data Engineer Senior to work on innovative solutions in the business investment banking and financial services area. Requires 6+ years of experience, proficiency in Big Query, Cloud Composer, Apache Airflow, Python, SQL, and data migration. Fluent in English and French.

Investment Banking or Private Equity Expert needed for a contract role. Build financial models, collaborate with AI research teams, and evaluate AI-generated financial content. Must have at least 2 years of experience in investment banking or private equity with deal experience.

Provide French and English speaking customer support via phone, email, and chat. Assist with product questions, account management, and issue resolution. Document interactions and collaborate with team members.

Lead the technical development and improvement of Omilia's proprietary LLM and NLU service portfolio. Design, develop, and evaluate specialized LLMs for Concierge and Task Agents. Architect and maintain inference servers, ensuring low latency and high reliability. Mentor and support the growth of team members.

Senior Microsoft Security Specialist to assess and improve security posture across endpoints, identities, applications, and cloud workloads. Implement and optimize Microsoft Defender modules and provide guidance on security improvements.