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Senior Backend Software Engineer

London 💼 Full-time🗓 2026-08-03 → 2026-09-26

Core

Lead end-to-end delivery of complex, impactful features for a next-generation investment platform serving UK investors.

Role type

Senior Backend Software Engineer (IC with mentorship)

Builds

Mutual funds, bonds, family investment tools, and AI-enhanced investment experiences on a scalable platform.

Domain

Fintech / Investment / Wealth Management

Deliverable

production ML models | product features

Required skills

TypeScript, Node.js, PostgreSQL, GCP, system design, scalable architecture, code review standards, technical mentorship, hiring

Preferred skills

Fintech domain knowledge, AI/ML interest, industry trend awareness

Technologies

TypeScript, Node.js, PostgreSQL, GCP

Responsibilities

Lead features from design through post-production and validation; conduct technical workshops and pair programming; define and uphold engineering best practices; act as senior escalation point for high-priority issues; conduct technical interviews; evaluate tech landscape to improve processes.

Seniority

Senior, hands-on IC with mentorship

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