ruby English-speaking jobs in Matosinhos

Senior Fullstack Developer to join the I&E HUB in Lisbon. Develop and maintain functionality for trucks using agile methodologies. Create, test, deploy, and run backend solutions, web tools, and customer-facing interfaces.

Summer internship focused on building AI agents to analyze job boards, identify in-demand skills, and discover potential clients.

Documentation Matching Analyst needed for a national project. Responsibilities include verifying and matching legal confirmations, ensuring accurate archival, resolving discrepancies, and liaising with clients and internal teams. Fluent English required, working on a US shift (EST) - Lisbon Time 13:30-22:30.

Provides technical expertise and advice to senior management on systems trends, practices, opportunities, and risks. Leads cross-functional projects and initiatives, influencing project teams to achieve optimal business results.

Customer Service Representative needed to manage client accounts, process orders, update customer data, and resolve queries. Requires 5+ years of experience in customer service, sales support, import/export, or related field. Fluency in English is essential, additional European language fluency is beneficial.

The Science Laboratory Technician supports the Science Department in delivering practical science lessons across National and International Curricula. Responsibilities include preparing resources, assisting teachers during experiments, ensuring laboratory safety, managing inventory, and maintaining equipment.

Lead a fast-growing DTC brand, managing revenue, profitability, and customer experience. Collaborate with cross-functional teams to optimize operations and drive growth.

DBServices seeks a Data Architect to design and evolve the organization's data architecture, ensuring scalability, performance, and reliability. Responsibilities include defining data models, standards, and best practices, collaborating with teams on data solutions, and ensuring data quality and security.

Project Manager – AI to lead and coordinate strategic AI initiatives focused on delivering innovative and scalable business solutions. Experience in technology project management with a focus on AI/ML projects is required.

Senior ML Operations/LLM Operations Engineer to design, develop, and operate scalable ML Ops and LLM Ops pipelines for production environments. Responsibilities include building ingestion frameworks, data processing workflows, evaluation systems, and CI/CD workflows. Requires +5 years of experience in ML Ops, DevOps, Machine Learning Engineering, or AI Platform Engineering with proven experience building and operating ML Ops/LLM Ops systems in production. Strong experience with ML and LLM evaluation frameworks, observability tooling, and production challenges in AI systems is essential.

Customer Service Assistant to manage email, material requests, customer complaints, and the customer database. Requires 1-2 years' experience, SAP R/3/S4 knowledge, Microsoft Office proficiency, and intermediate English/Spanish.

Contract-based Business Development Associate needed for client acquisition. Focus on outreach, qualification, and early-stage deal development. Commission-only compensation. Must be based in the EU and comfortable with performance-based pay.

Dynamic individual needed to manage Casafari's Lisbon office. Responsibilities include maintaining facilities, ensuring a positive office culture, managing visitor experience, and supporting in-office events. Must be fluent in English and Portuguese, possess strong interpersonal and organizational skills, and have proficiency with office equipment and Google tools.

Senior Data Engineer will deliver data work on client engagements, including pipelines, transformation layers, models, and infrastructure. Responsibilities include adapting to different client contexts, defining internal standards for data work, mentoring data engineers, and contributing to proposals. Requires proficiency in SQL, Python, data modeling, transformation architecture, pipeline design, data testing, data observability, CI/CD for data, data governance, cost-consciousness, and platform fluency.

Experienced immigration attorney needed to handle client cases, communicate with Portuguese consulates, and stay updated on immigration laws. Must have solid knowledge of Portuguese immigration law, AIMA regulations, and specific visa types. Fluency in English and excellent communication skills required.

The Employee Service Specialist helps customers achieve value from Zendesk's Employee Service solutions. This role focuses on driving adoption, optimizing workflows, and enabling customers to deliver world-class internal service experiences. The Specialist works across all customer segments, partnering with Core CSMs, Professional Services, GTM/Sales, Product, and CX Enablement.

The Information Security Officer oversees information security posture for Allianz businesses in Portugal and Spain. Responsibilities include ensuring compliance with Group-wide IS framework, regulatory requirements, and industry standards. The role involves managing security risks, providing IS consulting, and contributing to third-party management.

Experienced IT Recruiter needed to source, screen, and engage top tech talent. Must have strong communication skills, manage candidates and stakeholders, and thrive in a fast-paced environment.

Leads deployment, support, and automation activities for seamless journeys and self-service solutions. Oversees application lifecycle, ensuring compliance, performance, and operational resilience. Designs and implements automation for deployment, change, and release processes. Collaborates with global teams and stakeholders to ensure security standards and resolve incidents.

Develop and operate data pipelines for security events, implement integrations with SOC and ITSM tools, and support incident response through AI-assisted models.