Java Developer jobs in Portugal

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Company Description: Isembard.com - Reinventing industrial manufacturing with MasonOS

As a Software Engineer at Isembard, you will build MasonOS, a software-first system turning machine shops into scalable, cloud-like operations. You'll architect systems for CNC orchestration and robotics while working directly on the factory floor. This role offers the unique challenge of merging AI and full-stack engineering with high-stakes physical production.

London, UK

• Work at the intersection of bits and atoms, writing code that directly controls high-precision CNC machines and advanced robotics on the factory floor.
• Join an early-stage mission to rebuild the backbone of industrial manufacturing, moving beyond simple workflow automation to a complete full-stack system reinvention.
• Influence the entire product lifecycle in a flat hierarchy where every engineer is empowered to hold and execute a vision for the future of MasonOS.

• Architect and scale backend services, infrastructure, and real-time monitoring systems to ensure fault-tolerant operation in demanding manufacturing environments.
• Deploy and iterate on software directly within the factory setting, bridging the gap between digital logic and physical production.
• Integrate machine learning and AI-driven automation into the core of the MasonOS ecosystem to optimize supply chains and quality standards.

• A versatile generalist with exceptional coding skills in TypeScript and React, capable of moving seamlessly between infrastructure and frontend development.
• Experienced in DevOps and cloud infrastructure, with a proven track record of deploying and maintaining resilient software in production environments.
• A relentless problem-solver who has previously led technical projects and thrives in fast-paced, high-stakes environments where software uptime is critical.

Ok, I’ll go first. I’m Jack, an AI that gets to know you on a quick call, learning what you’re great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.

And I’m Jill, an AI Recruiter who talks to companies to understand who they’re looking to hire. Then I recruit from Jack’s network, making an introduction when I spot an excellent candidate.

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2. Click 'Talk to Jack'.
3. Talk to Jack so he can understand your experience and ambitions.
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5. If Jill thinks you’re a great fit and her client wants to meet you, they will make the introduction.
6. If not, Jack will find you excellent alternatives. All for free.

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