Top Software Engineer Jobs in Portugal

Design, develop, and execute test plans; automate testing; analyze defects; collaborate with developers; maintain documentation; and improve QA processes.

You will design, build, and evolve core features of ODC Studio, collaborating with teams to deliver solutions and drive engineering excellence, while mentoring others and promoting clean code practices.

The Senior Software Engineer will develop and architect native Windows applications, enforce best practices, drive accessibility efforts, and collaborate on feature planning. Responsibilities include debugging, performance optimization, and full lifecycle feature ownership.

Lead the design and development of Windows desktop applications, ensure best practices in code quality and accessibility while collaborating with cross-functional teams. Manage full lifecycle of features and resolve complex issues.

Design and develop scalable Java applications, write and debug code, collaborate on technical specifications, and optimize performance within a team environment.

Develop and maintain fullstack applications using Java and Angular, design RESTful APIs, conduct code reviews, and troubleshoot issues.

Develop and maintain fullstack applications using Java and Angular, design RESTful APIs, write clean code, conduct reviews, and troubleshoot issues.

The job involves designing and developing Java applications, collaborating on requirements, writing code, and maintaining APIs, ensuring performance and quality.

Design, build, and own microservices and APIs, manage cloud infrastructure, collaborate with AI teams, and champion engineering standards.

Responsibilities include OS configuration and development for ARM SoCs, kernel maintenance, device driver development, and hardware bring up. Work with build configuration for specific targets.

Lead technical founding of OpenGRC: define architecture and roadmap, build MVP (SPA frontend and event-driven Node.js backend), design correlation and quantification engines, set engineering standards, mentor engineers, integrate with OpenCTI/OpenAEV and the open-source community, and translate product goals into scalable technical solutions.

The Senior Software Engineer will ensure product installations meet client requirements, develop custom interfaces, and support integrations using various technologies while mentoring peers.

Develop and maintain backend systems for Structure for Jira Cloud, writing testable code and collaborating with teams to solve complex problems.

Seeking a Senior Software Engineer for backend development in a cloud contact center platform, emphasizing scalable services and API development.

Contribute to storage features for containers and VMs by developing upstream code, designing architecture, ensuring quality via CI and QE, resolving customer issues, and engaging with open source communities through code, docs, and presentations.

The Senior Software Engineer will architect, design, and build high-availability APIs while mentoring team members and improving processes.

Design, implement, and maintain systems for a modern ledger at Alpaca. Collaborate with teams to deliver scalable solutions for trading financial assets.

Lead the delivery of scalable software solutions to improve patient outcomes in primary care. Collaborate across teams to define requirements and drive impactful changes.

Build and maintain frontend application platform frameworks, drive large-scale migrations and codemods, publish versioned libraries, improve developer experience, coordinate cross-team rollouts, and champion frontend architecture and tooling.

The Software Development Engineer will design, implement, and optimize scalable microservices, APIs, and high-performance applications while ensuring code quality and system reliability.

Design and build backend services for a multi-tenant cashier system, integrating with blockchain networks and ensuring scalability and security in a financial context.

Design, build, and maintain high-load backend systems and RESTful APIs using Node.js and AWS. Implement data mapping and integrations, write unit/integration tests, support production systems, reduce technical debt, collaborate cross-functionally, and maintain development documentation.

Lead optimization of concurrent systems, scale backend microservices, and collaborate with developers and engineers on deployment for retail solutions.

Develop and maintain Python microservices, solve complex problems, write well-tested code, collaborate with teams, and continuously improve engineering practices.

The Senior Software Engineer will develop new features, fix bugs, maintain code quality, and ensure smooth CI/CD pipelines in a remote, flexible environment.