# Senior Software Engineer - Post-Trade Platform

**Company**: Flow Traders
**Location**: Amsterdam
**Experience**: senior
**Job type**: full-time
**Category**: Engineering
**Industry**: Finance

**Apply**: https://job-boards.greenhouse.io/flowtraders/jobs/8327098?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_a8f2ad9a-ea2

## Description

Flow Traders is building the next generation of its post-trade platform, covering trade capture, reconciliation, settlement, booking, reporting, and operational workflows across Equities, ETFs, Fixed Income, and Crypto.

We are looking for a Senior Software Engineer to take end-to-end ownership of key post-trade domains, helping shape the platform architecture while building reliable, automated, and data-driven services.

**Responsibilities**

- Own and develop critical post-trade domains such as reconciliation, settlement, booking, and reporting

- Work closely with Trading, Operations, Risk, Compliance, and Data teams to understand workflows and requirements

- Design and build scalable backend services and data pipelines

- Improve automation, data quality, resilience, and operational efficiency

- Contribute to the target architecture and technical roadmap of the post-trade platform

- Ensure observability, reliability, and data correctness across systems

**Requirements**

- 5+ years of experience building distributed backend systems using Java or C++, with exposure to Python

- Strong understanding of distributed systems, data structures, algorithms, and event-driven architectures

- Experience with messaging technologies such as Kafka

- Hands-on experience building data-intensive systems, ETL pipelines, and analytical data solutions

- Strong SQL and data modelling skills

- Proven ability to own complex technical domains from design through production support

- Strong stakeholder management and communication skills

**Nice to Have**

- Experience with post-trade workflows, including reconciliation, settlement, booking, or regulatory reporting

- Background in financial services, proprietary trading, or market making

- Experience with GCP, Kubernetes, CI/CD, Airflow, Spark, Flink, or similar technologies

- Knowledge of observability tools such as Prometheus, Grafana, or OpenTelemetry

**Benefits**

- Flow Academy and opportunities to attend domain-related conferences

- Daily catered lunch, great coffee, and a fully stocked kitchen and snack bar

- In-house Bar and Lounge with arcade, table tennis, billiards, and game consoles

- Company boat

- In-house gym and sessions with our nutritionist or personal trainer

- Bi-weekly massages

- Annual company trip and a variety of events throughout the year, such as the New Years Event

- Global rotations across our offices worldwide

## Skills

### Required
- Java
- C++
- Python
- Kafka
- SQL
- data modelling
- distributed systems
- event-driven architectures

### Nice to have
- GCP
- Kubernetes
- CI/CD
- Airflow
- Spark
- Flink
- Prometheus
- Grafana
- OpenTelemetry

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Source: [Apply at job-boards.greenhouse.io](https://job-boards.greenhouse.io/flowtraders/jobs/8327098?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)