1540 English-speaking jobs in Porto

KCS IT seeks a Mid Site Reliability Engineer with 3+ years of experience in Application Support (SRE). Responsibilities include operationalizing microservices, analyzing errors, and suggesting improvements to logging systems and metrics. Knowledge of Shell, ELK, Prometheus, Grafana, AWS, Kafka, and DBs (Postgres, MySQL) is required. Retail experience is a plus.

KCS IT seeks a Mid/Senior .NET Developer with 5+ years of experience in software development using .NET technologies. Requires strong proficiency in .NET Core, ASP.NET, C#, and Service Bus technologies (e.g., Azure Service Bus, NServiceBus, RabbitMQ).

KCS IT seeks a C++ Developer for a hybrid role in Porto. Requires a Bachelor's degree in a related field, 3+ years of C++ development experience, object-oriented programming knowledge, and SQL database familiarity. Fluency in English is required.

KCS IT seeks a Mid-Senior .NET Developer with 4+ years of experience. Proficiency in C#, ASP.NET, .NET Core, and SQL Server is required. Familiarity with MVC, Web API, HTML, CSS, JavaScript, and Git is beneficial.

KCS IT seeks a Fullstack Developer with 4+ years of experience in Java (Spring/Spring Boot) and Angular. Must have a strong understanding of RESTful APIs, microservices, and SQL databases. Familiarity with CI/CD pipelines, Git, and Agile methodologies is required. Excellent problem-solving and communication skills are essential, along with fluency in English. Experience in the financial or banking sector is a plus.

KCS IT seeks a Mid/Senior Angular Developer for a hybrid role (2 days/week in Porto). Requires a Bachelor's degree, 5+ years of experience, proficiency in Angular, Javascript, Bootstrap, Typescript, React, RxJs, NgStore, WebSockets, and RESTful APIs. Must have strong HTML, authentication, SSL/TSL, and Git knowledge. Fluency in English is required.

Fullstack Java/React developer with 5+ years of experience. Expertise in Java, Spring Boot, Hibernate/JPA, RESTful APIs, React.js, Redux, TypeScript, and UI frameworks. Experience with microservices, cloud services (AWS, Azure, GCP), and database management (SQL & NoSQL).

KCS IT seeks a Mid/Senior Fullstack React developer with 6+ years of experience. Requires proficiency in React, C#.NET, JavaScript, TypeScript, Redux, RESTful APIs, and SQL. Must have experience with Agile/Scrum methodologies and Git. Fluency in English is mandatory.

QA Automation Engineer with 5+ years of experience designing, developing, and delivering automated test suites using tools like Cypress, Selenium, Appium, Cucumber, JUnit, and TestNG. Strong programming skills in languages such as Javascript, Typescript, or Node.js are preferred. Experience with CI/CD pipelines, container technologies (Docker, Kubernetes), and DevOps tools (Git, Jenkins) is required. Expertise in Agile methodologies and excellent communication skills are also essential.

Experienced Frontend React developer with 5+ years of experience sought. Must have strong proficiency in React.Js, Next.Js, JavaScript (ES6+), and TypeScript. Experience with state management, API integration, and performance optimization is required. Familiarity with testing frameworks, Git, and CI/CD pipelines is also necessary.

Azure .NET Developer with 4+ years of experience in C#.NET, .NET Core, and Azure cloud technologies. Must have knowledge of CI/CD pipelines, SQL and No-SQL databases, and experience with unit testing and microservices architectures. Fluency in English is required. Candidate must be residing in Portugal.

KCS IT seeks a Javascript Automation Tester with 5+ years of experience. Requires strong JavaScript and CodeceptJS skills, Selenium experience, and a Bachelor's degree in a related field. Must have experience with web application testing, CI/CD pipelines, and version control systems. Excellent problem-solving and communication skills are essential.

We are seeking a DevOps professional with +4 years of experience in building and deploying scalable applications. The ideal candidate will have expertise in monitoring technologies (Elastic Search, Grafana, Dynatrace), DevOps tools (Gitlab, Artifactory, Jenkins, SonarQube, Mattermost, Ansible), and containerization technologies (Docker, Kubernetes). Strong problem-solving, communication, and scripting skills are required. Proficiency in at least one programming language (Golang, C#, Java, Python) and experience with cloud platforms (AWS, Azure, Google Cloud) are also essential.

Collaborate with Scrum Teams to migrate Azure-based applications to Kubernetes. Contribute to product architecture and development practices. Lead Kubernetes rollout across teams and applications.

Cloud Data Engineer needed with 3-5 years experience building data pipelines on public cloud services (AWS preferred). Experience in data solution architecture, ETL, BI, Big Data, ML, and Advanced Analytics required.

Full Stack Developer (Node.js+ React) with 4-5 years of experience needed for hybrid role in Porto, Portugal. Must have strong experience with Node.js, React.js, relational and non-relational databases, REST APIs, and Git. Fluent English required.

As an AI Engineer, you will build new AI-powered features, improve Digital Platform capabilities, and collaborate with a team to develop smarter systems. You will have expertise in GenAI/LLM, fine-tuning, agentic architecture design, and LLM frameworks. You will also have experience with CI/CD pipelines, cloud platforms, containerization, and data pipelines.

As a Senior/Lead Software Engineer in Test (Mobile), you will design robust automation frameworks for iOS and Android applications, optimize CI/CD pipelines, and mentor teams. You will lead engineering design reviews, own the quality strategy for complex mobile systems, and analyze failures to drive stability.

Senior/Lead Mobile Software Engineer will own and evolve patient and practice mobile applications, ensuring stability, performance, and delivery velocity. Designs and implements mobile features using Swift and Java/Kotlin aligned with business and user needs. Collaborates with cross-functional teams to define cohesive API contracts and end-to-end user experiences. Implements and maintains automated testing strategies and mobile CI/CD pipelines.

Senior Full Stack Engineer to design and build scalable SaaS solutions. Develop robust backend services with Java, contribute to React-based interfaces, and collaborate across teams. Must have 4+ years of SaaS experience, proficiency in Java, React, and SQL, and knowledge of microservices architecture.