1462 English-speaking jobs in Porto

Product Designer will shape user experiences by leading the design of key features and projects. Responsibilities include defining user experience flows, developing product concepts, and crafting user stories.

Senior .NET Backend Developer to build modern, cloud-native solutions. Requires 4+ years of experience in Backend Development with .NET Core, ASP.NET Core, RESTful APIs, and Microservices Architecture. Experience with Azure Cloud Services and CI/CD pipelines is essential.

Software Engineer - Microservices will design and develop scalable, cloud-native microservice solutions using Java and RESTful APIs. Requires 3+ years of experience with Java, PostgreSQL, and DevOps tools.

Senior Functional Tester to ensure the quality of new and existing features within Miles. Responsibilities include designing and executing test scenarios, analyzing requirements, detecting and documenting defects, and contributing to test automation. Requires several years of experience in functional testing, strong knowledge of test design techniques, and experience with test automation tools.

Software Engineer will design, develop, and maintain robust APIs for backend services including payments, analytics, subscriptions, and text-to-speech. Collaborate with product teams to align backend architecture with product strategy.

The Customer Service Team Supervisor leads a team of representatives, ensuring smooth order management, SLA compliance, and high service quality. They optimize order cycles, assist in monitoring KPIs, and manage individual accounts and daily team activities.

Senior AI Engineer builds, deploys, and operates AI solutions in production environments. Develops APIs, services, and integrations, optimizes AI solutions for performance and scalability, and collaborates with Product Managers and Architects. Requires 3-6 years of experience in software engineering, cloud engineering, data engineering, or AI/ML engineering.

Senior Software Engineer/Tech Lead needed to provide technical leadership, define architectures, and participate in software development. Requires 7+ years of experience, strong Java, Python, or Nodejs knowledge, and experience with microservices and API-driven development.

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.

This role supports the Director in identifying tax technology needs, process improvements, and automation opportunities to create best practices for the tax function. The role focuses on process improvement, integrating cutting-edge technologies, process automation, and AI. The successful candidate will assist with the delivery of tax transformation and technology projects, with a focus on Pillar 2 and financial reporting under US GAAP.

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.

Senior C# .NET Developer needed for a project in Lisbon (Hybrid). 9+ years of experience required. Expertise in automated testing frameworks, performance testing, and monitoring tools. Experience with CI/CD tools, cloud platforms, and microservices architecture. Fluent English required.

Senior Product Owner to define and prioritize user stories for internal security tools, developer portals, and platform artifacts within a large-scale enterprise security program. Requires 5+ years of technical product ownership in developer platforms or security tooling.

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.

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.

IAM Project Manager to define, execute, and monitor end-to-end project plans for onboarding applications to the IGA tool. Requires 10+ years of experience leading large-scale IT projects and 5+ years with IAM/IGA solutions.

Innovation Project Manager (VIE) to lead strategic initiatives, identify AI use cases, and collaborate with business units to develop and deploy AI-driven projects.

Leads testing strategy, governance, and end-user acceptance for the CSD Convergence Programme. Implements automation and AI tools to ensure quality and efficiency. Oversees UAT and EUA planning, coordination, and stakeholder management across all CSDs, markets, and releases.

Senior Machine Learning Engineer to design, build, and deploy scalable ML systems. Requires 5+ years of experience in ML Engineering, MLOps, or related roles. Strong Python skills, experience with cloud platforms (e.g., AWS), and familiarity with LLMs, RAG, and emerging AI paradigms are essential.