Senior Lead Software Engineer – FinTech & Cloud

Fairygodboss; Madrid; Híbrido; EUR 60.000 - 95.000; Jornada completa

Descripción de la vacante

J.P. Morgan Personal Investing is seeking engineers to build and maintain scalable mobile and web apps for our clients. You will work in a fast-paced, collaborative squad, delivering high-quality software with a fintech focus.

You will contribute to integrations with digital asset providers, implement event-driven architectures with Kafka, and ensure regulatory and security controls across the SDLC.

Formación

• English working proficiency is essential as you will collaborate with teams in London.
• Hands-on experience with exchange, brokerage, custody, wallet, or settlement systems for digital assets.
• Experience with JVM languages (Java/Scala/Kotlin) and Springboot.
• Familiarity with blockchain networks, on-chain data and smart contracts is a plus.
• Experience with monitoring/alerting in production trading/crypto contexts.

Responsabilidades

• Build and maintain integrations with digital asset providers and infrastructure (on ramp/off ramp).
• Work with Product to develop features following an Agile SDLC; stack includes Java/Springboot, DynamoDB, Aurora/MySQL, AWS.

Conocimientos

English working proficiency

Java/Springboot

Kafka

REST APIs

Financial services knowledge

AI-assisted engineering practices

Product engineer mindset

Herramientas

DynamoDB

Aurora/MySQL

AWS

Kubernetes

Infura/Alchemy

Descripción del empleo

J.P. Morgan Personal Investing is seeking engineers to build and maintain scalable mobile and web apps for our clients. You will work in a fast-paced, collaborative squad, delivering high-quality software with a fintech focus.

You will contribute to integrations with digital asset providers, implement event-driven architectures with Kafka, and ensure regulatory and security controls across the SDLC.