Software Engineer / Trading Engineer

Software Engineer / Trading Engineer

QuantFlow Amsterdam, North Holland, Netherlands

We are looking for a

Software Engineer / Trading Engineer

to help build and optimize a high-performance trading platform within the digital asset domain. You will work on backend systems, real‑time data flows, and trading logic, contributing directly to execution quality and platform reliability. This role suits someone who enjoys solving complex technical challenges and working close to the financial markets.

Key Responsibilities

Develop, maintain, and improve backend components of a proprietary trading platform

Implement and refine trading strategies together with the trading team

Integrate external APIs, market data sources, and exchange interfaces

Build and maintain event‑driven, low‑latency applications

Support trading operations by resolving issues, monitoring performance, and ensuring system stability

Propose and deliver technical improvements that enhance speed, reliability, and scalability

What You Bring

3+ years of experience

with

Node.js and TypeScript

in a production environment

Ability to develop and debug performance‑critical components in

C++

Experience with event‑driven architectures and backend services

Strong understanding of API design, integration, and data processing

Experience with SQL databases (e.g., MySQL)

Familiarity with Redis, Docker, and basic Python skills (nice to have)

MSc degree or equivalent experience in Computer Science, Mathematics, Physics, Engineering, or another technical field

Experience in a

trading, ultra low‑latency, and/or financial markets engineering environment

is a

strong plus

What You Can Expect

Work on systems where performance and precision matter

Direct impact on trading outcomes and platform evolution

Collaboration with engineers, quants, and traders in a fast‑moving environment

A culture of innovation, ownership, and technical excellence

Seniority level

Mid‑Senior level

Employment type

Full‑time

Job function

Engineering and Information Technology

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