Principal full stack developer

Job Title : Principal Full Stack Developer Job Description : Our client, a growing financial services technology company, is seeking a Full Stack Developer to contribute across the entire technology stack.

The successful candidate will play a key role in building and maintaining an internal modelling platform used in financial analysis and planning.

Job Responsibilities Develop scalable features across backend and frontend environments Maintain and build RESTful APIs using Python (Fast API) Implement responsive user interfaces with React Design and optimise database schemas and queries Ensure secure authentication and authorisation across systems Write and maintain comprehensive unit and integration tests Contribute to architectural decisions and planning Collaborate with stakeholders across engineering and product teams Experience Required Minimum of 7-10 years in a full stack development role Strong backend experience using Python Proficiency with React and modern Java Script Solid understanding of SQL and RESTful API principles Knowledge of secure coding practices and authentication flows Familiarity with version control tools (e.g., Git) Excellent problem-solving ability and communication skills Desirable Skills Experience with cloud platforms, particularly Azure (e.g., App Services, Functions) Understanding of containerisation technologies like Docker Knowledge of CI / CD pipelines and deployment automation Prior exposure to financial services or aviation industries Competence in data visualisation tools or libraries Understanding of microservices and distributed architecture Educational Requirements Bachelors degree in Computer Science or a related discipline Working Hours & Benefits This is a permanent role based in Dublin Initial requirement for on-site presence five days a week during onboarding phase Competitive salary and benefits package offered How to Apply To apply for this role, please submit your updated CV.

If your skills and experience match the job requirements, you will be contacted to discuss your application in detail.

Skills : Python react