Staff Software Engineer - Back End

Ledgy; Madrid; Híbrido; EUR 60.000 - 90.000; Jornada completa

Descripción de la vacante

A growing tech company in Madrid is looking for a Senior / Staff Software Engineer to design and build scalable systems for equity management. The successful candidate will have over 7 years of experience, with a focus on building robust data flows using TypeScript, React, NodeJS, and MongoDB. The company offers a flexible work environment, including 25 vacation days and up to 40 days of remote work from outside the home country.

Servicios

25 days vacation

Up to 40 days of remote work

Generous yearly learning & development budget

Flexible working hours

Formación

• 7+ years of experience as a Software Engineer.
• Experience with financial data transformations and compliance.
• Excited to work with React, NodeJS, and MongoDB.

Responsabilidades

• Design and build scalable systems for equity management.
• Implement reliable data flows alongside other engineers.
• Collaborate with Product and Design for user-centric experiences.
• Mentor other engineers in automation and scalability.

Conocimientos

Clean, maintainable TypeScript code

React

NodeJS

MongoDB

Data modeling

Automation

Herramientas

GCP

Terraform Cloud

Kubernetes

Docker

Github Actions

Tailwind CSS

Descripción del empleo

At Ledgy, we're on a mission to make Europe a powerhouse of entrepreneurship by building a modern, tech-driven equity management and financial reporting platform for private and public companies. We are a value-based company with a core focus on being humble, transparent, ambitious and impactful, all in order to delivery the best experience for our customers and end users.

As a Senior / Staff Software Engineer at Ledgy, you'll design and build elegant, scalable systems that power how companies manage their equity. Participate in architecture discussions around scaling workflows, data models, and integrations.

Work alongside other engineers to implement robust, reliable data flows.

Collaborate with Product and Design to deliver polished, user-centric experiences.

Mentor other engineers and share expertise in automation, data modeling, and scalability.

This team defines and maintains the transaction logic, data model, and core domain behaviour that ensure Ledgy's platform remains accurate, scalable, and compliant.

Reporting — Transforms Ledgy's core equity data into financial, operational, and compliance reports. You have 7+ years of experience working as a Software Engineer.

You enjoy tackling complex financial data transformations and compliance requirements.

You enjoy writing clean, maintainable TypeScript code, both in the backend and frontend.

You are excited to work with React, NodeJS, and MongoDB

You take pride in creating robust, tested solutions for critical business operations.

Recharge and re-energize with flexible working hours, 25 days of vacation, and up to 40 days of remote work from outside your home country.

We make space for your own professional development, with a generous yearly learning & development budget.

For candidates based in London or Zurich we use a hybrid work model of 1 day in the office per week.

We have a modern, cohesive stack that lets us move fast while maintaining quality :

• TypeScript
• Frontend: React, Tailwind CSS, tRPC
• Backend: tRPC, Node.js, MongoDB
• Infrastructure: GCP, Terraform Cloud, Kubernetes, Docker, Github Actions

Live Coding (75 min): We'll present you with an equity domain problem to solve collaboratively using your preferred language and IDE.

A chance to meet one of our founders for a 30 minute chat about Ledgy's mission and values.