Principal Software Engineer

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Salary €90-120k

Location Galway, Republic of Ireland

Type Permanent

Start ASAP

Principal Software Engineer

241999

Python, React, AI, Kubernetes, TypeScript, Architecture

Principal Full Stack Engineer (Python/React)

Dublin/Galway (Hybrid)

I'm working with an exciting start-up in Ireland who is seeking a Principal Full Stack Engineer with deep expertise in Python and React to build intuitive, high-impact software.

Principal Full Stack Engineer (Python/React) - Key Responsibilities:

* Lead the design and development of full-stack applications, with a strong emphasis on React-based frontends and Python backends. * Build high-performance, intuitive UIs for complex analytical and investigative workflows. * Set and influence architecture, technical standards, and engineering best practices. * Collaborate with product, design, and domain experts across security and investigative contexts. * Provide technical leadership and mentorship, guiding engineers across multiple projects.

Principal Full Stack Engineer (Python/React) - Essential Experience:

* Strong professional experience with Python and Fast API on the back end. * React and TypeScript on the front end. * Proven ability to design and deliver scalable, production-grade full-stack systems. * A passion for creating clear, usable interfaces in complex problem domains. * Experience operating at a principal or lead level, balancing hands-on development with strategic technical direction. * An interest in building impactful systems within security, defence, or investigative environments. * Ability to operate in a start-up/scale-up environment and own/build the end-to-end system of set of features. * Experience across a broad range of languages, technologies, and AI components.

Principal Full Stack Engineer (Python/React) - Key Skills:

Python, React, AI, Kubernetes, TypeScript, Architecture

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Michael Finch is recruiting for this role.

Get in touch with Michael Finch for more information: +353 (0)1 582 27021 582 2702)

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