899,872open jobs
55,626companies
151,463added this week
Browse all
Salary
≈ $43k – $116k per year (Estimated)
Location
In office (Madrid)

Confirmed on the employer's own hiring board on Sep 28, 2026. First seen by Alion on Sep 19, 2026.

Overview
Company
Impact
Profile match

SIX

SIX connects financial markets with infrastructure, data and services powering the future of finance. Explore our products and services.

BME - Bolsas y Mercados Españoles - drives the transformation of financial markets and belongs to SIX, the third largest exchange group in Europe.

What sets us apart drives us ahead: between local roots and global relevance, we are a unique blend of tradition and future, of foundation and growth. We value bright minds and inspire them to grow with their ideas. Come and shape the future of finance with us.

Java Full Stack Engineer

Madrid|Working from home up to 40%| Reference8191

Are you passionate about modern technology? Do you want to work in an agile, self-organized environment where collaboration, trust, and innovation are paramount? Then, our motivated Application Development Team wants to hear from you. Our goal is to offer technological products of high quality to our customers. You cooperate with Business and IT stakeholders and take over various tasks as Software Engineer in the area of the Spanish Tax Services.

What You Will Do

  • ensure Run operations of the application. Resolution of the incident and problem management process and support the business team.
  • development of the application enhancements and maintenance of the application with business and IT units. Ensure timely delivery of the deliverables.
  • make sure the development and change process is in accordance with the principles and guidance from Architecture, Security & Strategy.
  • continuous improvement in the areas of secure coding, application monitoring and automation. Management of technical debts and timely resolutions.
  • work in close collaboration with Product Owner, IT Architects and other stakeholders.

What You Bring

  • full-stack development with up-to-date skills in Java OpenJDK, Spring Boot, Angular, OpenShift, ArgoCD, GitLab, Ansible, Tomcat, WildFly.
  • experience in web application development and maintenance.
  • ability to analyze requirements, design test strategies, and identify edge cases before they reach production.
  • high team-working ability.
  • knowledge in secure coding and web security, strong problem-solving and documentation skills with a proactive approach to improving software quality.
  • good verbal and written English and Spanish.

If you have any questions, check out our FAQ page or call Yuliya Stoykoat +34 917095993.

For this vacancy we only accept direct applications.

Diversity is important to us. Therefore, we are looking to receiving applications regardless of any personal background.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
899,872 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Backend
Similar stack
Same company
Madrid
≈ $80k – $165k per year (Estimated) • Hybrid • Full-Time • Málaga
Java
SQL
Java
Spring Boot
Vert.x
Databases
PostgreSQL
Redis
NATS
MariaDB
ElasticSearch
Apache Kafka
OpenSearch
DevOps
GCP
Kibana
Datadog
CI/CD
AWS
Kubernetes
Grafana
Management
Agile
Apply
≈ $55k – $108k per year (Estimated) • Hybrid • Full-Time • 6+ years exp • Málaga
Java
Java
RxJava
Spring Boot
Vert.x
Databases
Apache Kafka
Mobile
Reactive Programming
DevOps
GCP
AWS
Docker
Kubernetes
Management
Agile
Apply
≈ $41k – $107k per year (Estimated) • Hybrid • Full-Time • 4+ years exp • Málaga
Java
Java
RxJava
Spring Boot
Vert.x
Databases
Apache Kafka
Mobile
Reactive Programming
DevOps
GCP
AWS
Docker
Kubernetes
Management
Agile
Apply
Software Engineer 8 hours ago
≈ $44k – $118k per year (Estimated) • In office • Full-Time • Madrid
Python
JavaScript
Java
SQL
C#
Node JS
Databases
PostgreSQL
Databricks
AI/ML
Copilot
LangChain
ChatGPT
AI Agents
LLM
RAG
Multi-Agent Systems
DevOps
Azure
AWS
Analytics
ETL/ELT
Apply
≈ $53k – $105k per year (Estimated) • In office • Full-Time • Madrid
Python
JavaScript
Java
SQL
C#
Node JS
Databases
PostgreSQL
Databricks
AI/ML
Copilot
LangChain
ChatGPT
AI Agents
LLM
RAG
Multi-Agent Systems
DevOps
Azure
AWS
Analytics
ETL/ELT
Apply
In office • 4+ years exp • Taipei
Java
Java
Spring Boot
Spring MVC
DevOps
WebSockets
Apply
$230k – $262k per year • In office • Full-Time • 9+ years exp • Bachelor's Degree • McLean • New York
Python
JavaScript
Rust
TypeScript
C#
Node JS
Scala
Frontend
Angular
DevOps
GCP
Azure
CI/CD
Git
AWS
Docker
Kubernetes
Bitbucket
GitHub
Apply
In office • 2+ years exp • Taipei
JavaScript
TypeScript
SQL
Databases
Oracle
Frontend
Angular
DevOps
Windows
Apply
In office • 2+ years exp • Taipei
JavaScript
Java
Java
Apache Tomcat
DevOps
Git
Apply
In office • 3+ years exp • Taipei
Java
Databases
MS SQL
DevOps
Linux
Windows
Apply
≈ $53k – $105k per year (Estimated) • In office • Madrid
Java
SQL
Java
Spring Boot
Databases
Apache Kafka
DevOps
Rest API
Management
Agile
Apply
Backend Developer (C) 25 days ago
≈ $39k – $104k per year (Estimated) • In office • 3+ years exp • Madrid
Python
Java
Databases
PostgreSQL
MS SQL
DevOps
Ansible
CI/CD
Grafana
GitLab
Linux
Management
Confluence
Jira
Apply
≈ $107k – $205k per year (Estimated) • In office • Bachelor's Degree • Zurich
Python
Java
Java
Spring Boot
Apply
≈ $110k – $211k per year (Estimated) • In office • Zurich
Julia
Cybersecurity
ModSecurity
OWASP
Apply
≈ $105k – $202k per year (Estimated) • In office • Zurich
JavaScript
Java
TypeScript
SQL
Java
Spring Boot
Frontend
Angular
DevOps
Rest API
CI/CD
Apply
≈ $115k – $327k per year (Estimated) • Remote (Switzerland) • Full-Time • 12+ years exp • Bachelor's Degree • Zurich • Dublin • Madrid • London • Budapest
DevOps
GitHub
Management
Jira
Agile
Apply
Software Engineer 8 hours ago
≈ $44k – $118k per year (Estimated) • In office • Full-Time • Madrid
Python
JavaScript
Java
SQL
C#
Node JS
Databases
PostgreSQL
Databricks
AI/ML
Copilot
LangChain
ChatGPT
AI Agents
LLM
RAG
Multi-Agent Systems
DevOps
Azure
AWS
Analytics
ETL/ELT
Apply
≈ $53k – $105k per year (Estimated) • In office • Full-Time • Madrid
Python
JavaScript
Java
SQL
C#
Node JS
Databases
PostgreSQL
Databricks
AI/ML
Copilot
LangChain
ChatGPT
AI Agents
LLM
RAG
Multi-Agent Systems
DevOps
Azure
AWS
Analytics
ETL/ELT
Apply
≈ $53k – $129k per year (Estimated) • In office • Full-Time • Madrid • Warsaw
Cybersecurity
Threat Modeling
Management
ITIL
Apply
≈ $52k – $114k per year (Estimated) • Remote (Spain, Portugal) • Full-Time • 5+ years exp • Bachelor's Degree • Madrid
Management
Agile
Apply
See all jobs
This is one of many
899,872 more open roles from verified company boards, updated every day.