Principal Backend Engineer – Scale & Security (Python/AWS)

Oliver Bernard is looking for a Principal Software Engineer to join a fast-growing Series A AI/fintech company in London. This role involves significant ownership of core backend systems, focusing on design, scaling, and compliance for sensitive financial data. Candidates should have over 8 years of experience in backend systems, proficiency in Python, and familiarity with cloud infrastructure. A degree in Computer Science from a top-ranked university is essential. The position offers a competitive salary up to £270k.#J-18808-Ljbffr…