261 English-speaking jobs in Aveiro

Design, build, and maintain data pipelines on a cloud data platform. Develop and refine data models ensuring data integrity and accessibility. Act as a technical expert, guiding other departments on data integration.

Lead the technical vision for a next-generation mobile experience, guiding architecture, standards, and scalability for a major iOS initiative. Define API contracts, mentor senior engineers, and drive the adoption of design systems.

Senior Android Engineer to develop and maintain high-quality native Android applications using Kotlin. Collaborate with cross-functional teams to define, design, and ship new features. Refactor legacy code and implement UI components for an internal design system.

Lead the migration of a high-traffic platform from a legacy monolith to a modern Service-Oriented Architecture (SOA). Define architecture, infrastructure standards, and best practices while mentoring senior engineers.

Backend Engineer (Go/Kotlin) will design, develop, and maintain scalable microservices for transactional systems. Responsibilities include migrating from a legacy monolith to cloud infrastructure, collaborating with mobile teams on API design, and ensuring high performance and reliability. Requires 5+ years of backend development experience with Go (Golang) and/or Kotlin, GCP experience, Terraform, and microservices architecture knowledge.

Senior iOS Engineer will design and build applications using Swift, SwiftUI, and UIKit. Collaborate with teams to integrate with microservices, optimize performance, and maintain code quality. Requires 5+ years of iOS development experience, expertise in Swift and the iOS SDK, and strong understanding of concurrency and architectural patterns.

Lead Android development for a new app experience, shaping its architecture, performance, and scalability. Mentor engineers, establish best practices, and guide technical decisions.

Inetum seeks a Ruby Developer to design, develop, and maintain web applications using Ruby on Rails. Collaborate with teams to deliver robust solutions.

Java Developer with proven experience in Java 8 or higher required. Solid REST API development knowledge is essential. Experience with Message Brokers, Reactive programming, microservices, and event-driven architecture is beneficial. Responsibilities include specification, development, unit testing, and technical documentation.

Develop and implement web interfaces using Angular, ensuring a modern and responsive user experience. Collaborate with design and backend teams to ensure integration and quality.

Quality Control Administrator will evaluate match data, conduct quality checks, investigate incidents, and provide third-level customer support. Requires knowledge of data quality metrics, multitasking skills, and the ability to work in a 24/7 live environment. Excellent English communication skills, sports knowledge, and experience with investigation processes are also needed.

Data Collection Analyst - Support ensures the quality of data collected by Scouts, acting as the first line of quality control and support. Responsibilities include correcting and adjusting scores and statistics, supporting scouts, and collaborating on projects.

Leads a team in developing software used by major international travel brands. Collaborates on optimizing processing of asynchronous requests for high-availability, high-performance components. Refactors code to improve quality and performance. Supports cross-team initiatives and fosters collaboration.

The Head of Software Business Unit leads the Center of Competence (CoC) in Portugal, ensuring strategic alignment with Siemens Mobility's vision and global objectives. This role involves strategic planning, budget management, talent development, and fostering a culture of innovation and continuous improvement. The successful candidate will have a Master's degree in a relevant field, proven leadership experience in software development, and strong business acumen.

Clever Advertising seeks a Media Buyer to negotiate and purchase advertising space across web and apps. The ideal candidate possesses strong negotiation skills, a keen understanding of the digital world, and excellent communication abilities. Fluency in English is required.

Develop and implement web interfaces using Angular, ensuring a modern and responsive user experience. Collaborate with design and backend teams to ensure integration and quality.

As a R&D Controlling Business Partner, you will drive conceptual development and performance management within a cross-functional network. You will act as a strategic business partner for central R&D functions, challenging project assumptions and defining, tracking, and analyzing commercial OKRs. You will also govern the R&D project calculation template and contribute to governance topics.

System Engineer to define, simulate, and validate heat pump systems and components, supporting the full product development cycle.

Develop embedded software for vehicle diagnostics solutions. Contribute to product requirements analysis, design, and implementation. Integrate and test software on module and system levels. Collaborate with a global team.

Develop and maintain hybrid applications using C# and .NET MAUI. Optimize Android app performance, memory usage, and battery consumption. Collaborate with designers, testers, and other developers.