1556 English-speaking jobs in Porto

Leads and manages end-to-end testing activities (SIT, UAT, E2E, regression) and drives defect management. Ensures adherence to QA processes, standards, and compliance requirements. Conducts process audits and identifies improvement opportunities.

KCS IT seeks an AI/ML Engineer with solid experience in Python, ML lifecycle, and MLOps tools. Experience with cloud platforms, LLMs, CI/CD, Git, and Agile methodologies is required. Excellent English skills are necessary.

Senior Quality Assurance Specialist will ensure compliance with quality and regulatory requirements for medical devices. Collaborate with cross-functional teams to prepare and submit quality documentation for product approvals. Support the development, maintenance, and continuous improvement of the QMS.

CAD Designer needed for proposal support. Develop 2D and 3D drawings based on engineering specifications and Waterleau standards. Modify existing CAD models and collaborate with engineers and proposal teams. Proficiency in AutoCAD, Revit, or similar software required.

Build a multimodal operator control interface for robots, spanning video, voice, and text. Develop the bridge between web stack and live robot, own infrastructure, and iterate on features based on operator feedback.

Verification Engineer will write specifications and test plans for next-generation DDR and HBM memory interface IP. Design and build SystemVerilog testbenches and UVM environments to verify complex mixed-signal ASIC designs. Develop and execute test cases targeting protocol compliance, signal integrity, timing closure, and power-aware verification.

The AI Engineer builds, deploys, integrates, and operates AI solutions in production environments. Responsibilities include deploying machine learning and generative AI models, developing APIs and integrations, and monitoring model performance. Requires 3-6 years of experience in software engineering, cloud engineering, data engineering, or AI/ML engineering.

Test Lead to define and implement test strategies, lead QA teams, and manage testing cycles. Requires experience with Agile/Scrum, test management tools, and functional/integration testing.

SAP IBP CI/DS Consultant with 5+ years of experience implementing and supporting SAP IBP solutions. Proven experience in configuration, development, and integration with SAP ERP, SAP APO, and non-SAP systems.

Secures AI workloads, manages data risks, and ensures AI capabilities meet regulatory and governance requirements. Builds security into every layer of the platform, working with DevOps, backend engineers, and compliance stakeholders. Implements safeguards against AI-specific threats, including prompt injection, data leakage, and model poisoning. Ensures compliance with UKGC, ICO, and other regulations. Conducts security assessments, penetration testing, and vulnerability management. Communicates security posture to stakeholders and presents findings and recommendations.

This is a future opportunity for a Java Backend Engineer with AWS experience. The role involves designing and developing large software applications using Java 17, Spring Framework, JUnit, RSocket, TypeScript, Vue.js 3, and other technologies. The ideal candidate has 4+ years of experience in software development, is proficient in Java and Spring Framework, and has experience with Typescript and either Vue.js/Angular or React.js.

Application Security Specialist needed to integrate security practices into the development lifecycle. Analyze and remediate vulnerabilities using SAST, DAST, and SCA tools. Address security issues in cloud environments (AWS/Azure) and microservices/API architectures. Provide technical guidance to engineering teams.

Software Engineer will design, maintain, and implement large-scale distributed applications. Responsibilities include developing back-end services, contributing to front-end development using React and Next.js, and collaborating with teams on projects. Requires 5+ years of back-end programming experience (e.g., Golang, C#) and experience with distributed systems and messaging. Front-end experience with React and its ecosystem is also required.

DevOps Engineer to automate and improve development and release processes. Monitor and support applications, provide system administration support, and ensure system security.

The Business Development Manager drives business growth by identifying and developing new commercial opportunities within the biotech and life sciences sectors. This role manages the full sales cycle, builds client relationships, and collaborates with internal teams to ensure successful client handovers.

Designs and delivers digital and blended learning solutions for global service and customer audiences. Translates complex technical information into clear, engaging learning content. Supports content scalability, knowledge flow, and training adoption.

Leads the Nacelle Structures Commodity team, developing commodity strategy and managing supplier relationships. Manages negotiations, cost-out initiatives, and stakeholder alignment. Requires experience in strategic procurement, commodity management, and stakeholder engagement.

The SEO Manager will conduct keyword research, optimize website content, and execute a white-hat link-building strategy. The role requires experience with SEO tools, analytics platforms, and on-page/technical SEO techniques. Fluency in English and knowledge of other European languages is advantageous.

Define cross-domain integration architecture, ensuring scalable data flows. Design and govern enterprise integration patterns, promoting API-first, event-driven, and microservices approaches. Provide technical leadership and guidance to engineering teams.

Platform Engineer to design, build, and operate modern developer platforms for clients across various industries and tech stacks. Responsibilities include building CI/CD pipelines, managing Kubernetes clusters, implementing secrets management, and ensuring platform reliability and security. Experience with cloud platforms (AWS preferred), Kubernetes, infrastructure-as-code (Terraform), and CI/CD systems is required.