Full Stack Engineer

full-time

Posted on: 1/27/2026

Location Type: Hybrid

Location: Dublin • Ireland

✨ AI Apply

About the role

Build and Deliver Exceptional Technology: Design, develop, and maintain scalable backend applications, SDKs, and tools to support AI Security solutions at scale.
Collaborate with the product, QA, frontend, and data science teams to deliver seamless, user-friendly, high-performance software.
Write clean, efficient, and maintainable code, adhering to F5’s best practices in software development and secure coding.
Test, troubleshoot, and optimize backend services to ensure maximum scalability, performance, and reliability.
Architect backend features based on best practices in modern software design and scalable architecture patterns.
Proactively suggest and implement solutions to challenges encountered during development cycles.
Thrive in a collaborative environment, working cross-functionally to ensure alignment with business and technical goals.
Stay updated with emerging technologies, leveraging new tools and features where appropriate to improve backend systems.

At least 3 years’ experience developing server-side applications using Python, FastAPI, or equivalent frameworks.
Strong understanding of database technology, including platforms like PostgreSQL or MySQL.
Demonstrated expertise in building, debugging, and maintaining RESTful APIs and multi-service backend systems.
Excellent troubleshooting skills to debug and analyze complex software systems.
A passion for owning and delivering high-quality backend solutions that meet business and customer needs.

Benefits

Technical Excellence: Work with modern technologies and solve unique technical challenges in the rapidly evolving AI Security space.
Impactful Collaboration: Partner with cross-functional teams to create features that solve meaningful customer problems.
Growth Opportunities: Advance your skills and career while contributing directly to world-first AI security innovations.
Supportive Work Culture: We foster a collaborative team where diverse perspectives and continuous improvement drive our success.

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

PythonFastAPIRESTful APIsPostgreSQLMySQLbackend applicationsscalable architecturesoftware developmentsecure codingdebugging

Soft Skills

collaborationtroubleshootingproblem-solvingcommunicationadaptabilityownershipattention to detailproactivityteamworkcustomer focus