I am currently working with a London-based financial services client who are actively seeking a Senior Fullstack Python Developer to work on the development of a next-generation research platform.What you''ll need to succeed:Strong Python software engineering experience beyond exploratory scriptsHands-on experience working with notebooks as part of real analytical or research workflowsExperience building systems that support data analysis, simulations, or computational researchUnderstanding of the challenges around reproducibility, dependency management, and scientific software performanceComfortable working across the stack (backend + UI or APIs)Ability to collaborate closely with non-traditional "software engineer" users such as researchers, quants, or scientistsBackground in quantitative finance or research engineeringWhat you''ll get in return:Up to £1100pd Umbrella.Initial 12-month contract with extensions.London-based hybrid working.What you need to do now:If you''re interested in this role, click ''apply now'' to forward an up-to-date copy of your CV, or call us now.If this job isn''t quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the TandC''s, Privacy Policy and Disclaimers which can be found at hays.co.u