Senior Full Stack Engineer - High-growth SaaS provider actively in scale-up modeStelfox is working with a scale-up SaaS Product company in Dublin City who are looking to expand their software engineering capacity in Ireland, by recruiting a number of experienced senior full stack engineers who enjoy being challenged day to day.Their core product is architected and built from Ireland, providing the opportunity for engineers with a product mindset to contribute in a real way to the evolution of their core platform.Tech summary - Event-driven architecture handling real-time events at scale, built on AWS Serverless (Lambda, DynamoDB etc), writing backend applications on, React for frontendAs a core member of the team in Dublin, you will be able to make a real contribution by leading design, development and deployment of robust applications across the entire stack (backend, frontend and innovative Cloud & AI native solutions).This role allows the opportunity to move into a Lead role within the team as it expands in 2026.QualificationsBachelor's degree in Computer Science (or related field) preferred.7+ years of experience in Product / Software engineeringStrong experience working with Javascript environments (mainly,, React)In depth understanding of creating cloud-native applications running on AWSExperience working on event-driven, cloud-native or real-time focused architecture.Strong experience working with NoSQL databases.Enjoy complexity and bringing a curious mindset to solving problems.Strong collaboration skills and enjoy working in a team environment.If you would like to be part of exciting team who are expanding due to the demands for their product across the global markets, then feel free to apply for consideration.