mobile engineer

Jobgether is seeking a Software Engineer (Edge – Devices & Mobile) in a fully remote setup to design a cross-platform Rust peer runtime for Windows, Android, and Linux, with macOS on the roadmap. You’ll own critical infrastructure, focus on security, performance, and reliability, and collaborate with global teams. You will work on integrating native...

Tether is seeking an Automation QA Engineer to own manual testing and build automation for our desktop and mobile applications. You will collaborate with engineers and product teams, implement robust test suites, and ensure reliable quality across platforms. Join a forward‑looking fintech team focused on scalable, accurate quality assurance, with...

Jobgether is seeking a Software Engineer (Edge – Devices & Mobile) in a fully remote setup to design a cross-platform Rust peer runtime for Windows, Android, and Linux, with macOS on the roadmap. You’ll own critical infrastructure, focus on security, performance, and reliability, and collaborate with global teams. You will work on integrating native...

Air Apps, a family-founded AI startup, is hiring an AI/ML Engineer to join our Lisbon-based team onsite. You will develop, train, and optimize ML models for mobile app features and work with cross-functional teams to deploy solutions. The role requires 4+ years in AI/ML, Python with frameworks (TensorFlow or PyTorch), and experience deploying models to...

Accenture Plc is seeking an Integration Test Engineer to validate business-critical applications, system integrations and end-to-end processes. The role emphasizes manual testing with an initial focus on mobile apps and defect management in Jira/Xray. You will collaborate with international teams in an Agile setting and participate in a hybrid work...

Alongside is seeking a Senior Flutter Engineer to join an international project delivering a scalable mobile app for accounting professionals across Europe. You will design, develop, and own features using Flutter (iOS and Android), collaborate across Portugal, the Netherlands, and India, and apply AI-assisted coding and Spec-Driven development. The role...

Alongside is seeking a Senior Flutter Engineer to join an international project delivering a scalable mobile app for accounting professionals across Europe. You will design, develop, and own features using Flutter (i OS and Android), collaborate across Portugal, the Netherlands, and India, and apply AI-assisted coding and Spec-Driven development.The role...

Seeks an Automation QA Engineer with strong automation skills who also takes ownership of manual testing for our desktop and mobile applications.You will build and maintain test automation, integrate into CI/CD, and help ensure product quality. You will work with developers and product to define testability, run exploratory testing, and use Playwright,...

AI/ML Engineer to build and deploy scalable ML systems using LLMs and Foundation Models, focusing on LLM Ops and production readiness in cloud environments.

Air Apps, a family-founded AI startup, is hiring an AI/ML Engineer to join our Lisbon-based team onsite. You will develop, train, and optimize ML models for mobile app features and work with cross-functional teams to deploy solutions. The role requires 4+ years in AI/ML, Python with frameworks (TensorFlow or PyTorch), and experience deploying models to...

Air Apps, a family-founded AI startup, is hiring an AI/ML Engineer to join our Lisbon-based team onsite. You will develop, train, and optimize ML models for mobile app features and work with cross-functional teams to deploy solutions. The role requires 4+ years in AI/ML, Python with frameworks (TensorFlow or PyTorch), and experience deploying models to...

Air Apps, a family-founded AI startup, is hiring an AI/ML Engineer to join our Lisbon-based team onsite. You will develop, train, and optimize ML models for mobile app features and work with cross-functional teams to deploy solutions. The role requires 4+ years in AI/ML, Python with frameworks (TensorFlow or PyTorch), and experience deploying models to...

Air Apps, a family-founded AI startup, is hiring an AI/ML Engineer to join our Lisbon-based team onsite. You will develop, train, and optimize ML models for mobile app features and work with cross-functional teams to deploy solutions. The role requires 4+ years in AI/ML, Python with frameworks (TensorFlow or PyTorch), and experience deploying models to...

Planner 5 D is expanding its Quality Assurance team and seeks a Manual QA Engineer to ensure quality across Web and Mobile platforms. The role covers frontend, backend, i OS, Android, mac OS, and Windows testing with a focus on delivering robust test documentation and bug lifecycle management.Ideal candidates will have 4+ years of experience, strong...

Aghanim, Inc. is seeking a Senior Frontend Engineer to join the payments team and help build and evolve the Checkout experience for a global audience.You will craft a fast, mobile-first interface that works across browsers, Web Views, and in-app browsers, including on low-end devices and slow networks. Ideal candidates have 5+ years of frontend development...

Miniclip SA in Lisbon is seeking a Senior QA Engineer to enhance their Portfolio Product Unit. This hands-on role involves shaping quality strategies, developing test automation tools, and driving quality improvements for key titles. Ideal candidates have over 5 years of QA experience, strong coding skills, and a hacker mindset. You will collaborate with...

Aghanim is an integrated commerce, liveops automation, community engagement, and payments platform for video games. Mobile games have traditionally depended on app stores for distribution, payments, and player relationships. We believe there is a better way. Aghanim helps game studios build direct relationships with players, sell directly, and build their...

Joom is seeking an Application Security Engineer to strengthen security across our development and applications. You will lead secure development practices and work with multiple product teams to implement protections and detect vulnerabilities. The role emphasizes building security from ground up and achieving international certifications, with an...

Randstad Portugal in Lisbon is seeking a QA Engineer to ensure quality and resilience of Web and Mobile payment solutions. The role is hybrid, based in Alfragide/Lisbon, with collaboration in Agile teams and a focus on manual testing, JIRA tracking, and attention to detail. You will plan and execute manual and functional tests for Web and Mobile applications...

Aghanim, Inc. is seeking a Senior Frontend Engineer to join the payments team and help build and evolve the Checkout experience for a global audience. You will craft a fast, mobile-first interface that works across browsers, WebViews, and in-app browsers, including on low-end devices and slow networks. Ideal candidates have 5+ years of frontend development...