Principal Full Stack Engineer - Lead and Drive InnovationLocation: Dublin City Centre (Hybrid - 3 days onsite)Tech Stack: Ruby | Python | TypeScript | React | AWS | Docker | Kubernetes | AIHands-On Principal Role Driving Cross-Team Architecture & StrategyAre you aPrincipal/Staff/Lead engineerready to step into a Principal role where you can influence an entire organisation, not just a single product? This innovative international company is hiring a hands-on Principal Engineer to lead the next generation of its news, intelligence, andAI platforms, combining high-impact coding withdeep systems thinkingand long-term architectural leadership.You'llrotate quarterlyacross three high-value product teams, giving you unmatched visibility of the whole engineering organisation. You'll act as the first engineer on new initiatives, shape technical direction with the use ofAI,and drive forward the most important opportunities for the business.If you wantautonomy, architectural scope, and the chance to partner directly with the Head of Engineering, this is a rare opportunity to operate at a truePrincipal level.Why This Role Is Exceptional•Lead the strategyforAI/MLand intelligent automation across the organisation• Drive systems design in a polyglot environment:Ruby, Python, TypeScript, React, AWS, Docker.• Workautonomouslyand identifyhigh-value technical opportunitiesacross domains•High visibility, high trust: operate as a technical right hand to the Head of EngineeringWhat You'll Bring•10+ years' engineeringexperience with org-wide architectural impact• Strongpolyglot background(Ruby, Python, TypeScript/JavaScript, or similar)•AWSexpertise plusDocker/KubernetesexperienceCompensation & Details•€90,000 - €110,000 + Bonus 10% + Healthcare + Pension + Life insuranceWant to Improve and Drive Innovation?Reach out:Serena Akbib