Top Software Engineer Jobs in Portugal

As a Senior Backend Engineer at Mapped, you'll develop ETL pipelines, GraphQL and gRPC APIs, and scalable systems for a data platform.

Design and develop performance-critical components for trading systems, focusing on low latency and system reliability while collaborating in a fast-paced environment.

As a Backend Software Engineer, you'll design scalable backend systems, optimize database performance, and collaborate with front-end and DevOps teams.

As a Software Engineer at Feedzai, you will develop the Risk Engine, focus on high-performance Java backend systems, and drive engineering excellence in a collaborative environment.

As a SiteOps Software Engineer, you'll investigate and resolve production issues, implement permanent fixes, collaborate with teams, and improve operational practices to enhance platform stability.

The Senior Software Engineer will provide technical insights, mentor team members, participate in code reviews, and manage technical risks while working on diverse projects across various industries.

As an Ubuntu Core Software Engineer, you will design and implement features for the embedded Linux operating system, maintain boot mechanisms, debug system-level issues, and collaborate with a global team.

Develop modern event-driven microservices with AWS, collaborate in design sessions, and build high-performance applications using Java or Typescript.

As a Backend Software Engineer, you'll develop the backend for the Onfido Studio Platform, focusing on API development, scalability, and security best practices in collaboration with cross-functional teams.

The role involves designing AI-enabled sensing systems, developing software services, integrating AI/ML models, and collaborating with stakeholders for Smart Cities and IoT platforms.

As a Software Developer in Test, you will develop and maintain automated tests, enhance testing frameworks, analyze product code, and support internal testing systems for Veeam products.

Join Dashlane as a Backend Software Engineer, focusing on feature development and improving customer experiences in a collaborative team environment using NodeJS and Typescript.

Software Engineers at QuantCo will design and develop scalable solutions, integrate models into client businesses, and improve products based on client feedback.

The Senior Frontend Product Software Engineer (React) will enhance the Kyte product by executing software development tasks, optimizing performance, collaborating with teams, mentoring, and establishing best practices in frontend development.

The Lead Product Software Engineer will develop and optimize the Kyte product using Go, collaborate with teams, mentor engineers, and establish best practices.

As a Backend Product Software Engineer, you'll develop backend features for the Kyte product, collaborate closely with team members, improve code quality, and participate in agile practices.

As a Senior Backend Product Software Engineer, you'll develop and optimize backend solutions for the Kyte product, collaborate with cross-functional teams, enhance code quality, and mentor junior engineers.

Full-stack Developers at QuantCo build user interfaces for machine learning solutions, collaborating with data scientists and engineers to deliver actionable products.

The Software Engineer role involves developing the E-Commerce Platform, implementing performance and security measures, and working with various backend technologies in an Agile environment.

As a Senior Software Engineer, you'll design, develop, and maintain core APIs and event-driven services, ensuring reliability, performance, and integration at scale while mentoring junior developers.

The Senior Software Engineer will design and implement scalable applications, collaborate on software specifications, and maintain high-quality code, while navigating a complex technical stack involving Docker and microservices.

Design and implement core backend services for distributed systems, collaborate across teams, drive development practices, and optimize technology for scale.

Canonical seeks open-source enthusiasts to optimize Ubuntu for new silicon technologies, collaborating with teams and customers to enhance software quality and performance across various platforms.

As a Software Engineer at JUMO, you will solve complex technical challenges, build scalable systems, and mentor junior colleagues while collaborating in an agile environment.

As a Software Engineer Intern at Reltio, you'll learn company operations, develop software applications, assist in documentation, and collaborate with teams on projects.