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Python Engineer - B2B SaaS Fintech

London, England, United Kingdom🌐 Remote💼 Full-time🗓 2026-05-28 → 2026-07-31

Core

Build and maintain services and tools written primarily in Python to process and publish financial metrics, enabling investment managers and asset owners to access critical financial data.

Role type

Software Engineer (Python)

Builds

Robust APIs and scalable data pipelines for financial metrics

Domain

Fintech / Investment Reporting

Deliverable

production ML models | product features

Required skills

Python, object-oriented programming, relational databases, data structures, algorithms, software design principles, unit testing, integration testing

Preferred skills

Rust, C++, financial domain knowledge, ETL processes, large-scale data handling, NumPy, Polars, DuckDB

Technologies

Python, NumPy, Polars, DuckDB

Responsibilities

Develop and maintain robust APIs for processing and publishing financial metrics; Write clean, efficient, and well-documented code; Collaborate with the team to design scalable solutions for financial data pipelines; Debug and optimize existing systems for performance and reliability; Participate in code reviews and contribute to engineering best practices

Seniority

All levels welcome (Junior to Senior)

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