Lead Backend Engineer in FinTech

Quantum Technology Recruiting Inc. (QTR)

📍 toronto, on, Canada

Full-time IT & Technology Posted June 04, 2026

Job Description

Elevate your career as a Lead Backend Engineer with a dynamic financial technology firm in Downtown Toronto. This hybrid role involves crafting high-performance systems for investment operations and financial analytics.

This Senior Python Engineer position focuses on building robust backend systems in a capital markets setting. You will collaborate with engineering, quantitative, and trading teams to design solutions processing complex datasets. Your work will directly impact investment workflows and analytics across various asset classes.

Key Responsibilities: • Collaborate with stakeholders to integrate financial data • Partner with teams to enhance system functionality • Develop understanding of financial instruments and workflows • Build backend services within a microservices architecture • Design scalable applications in AWS cloud environments

Requirements: • Degree in Computer Science or related field • Strong backend experience with Python, Rust, or s...