# (Senior) Application Security Engineer

Our mission Seven Education develops a smart, AI-powered platform that helps schools and educational institutions work more efficiently. Our products reduce administrative workload, improve communication and enable teachers, institutions, and decision-makers to focus on what matters most: learning, growth and people.As a European EdTech group with around 300 employees, we build intuitive and scalable solutions used widely across the education landscape. Every day, they help create clarity, streamline workflows and strengthen collaboration. We build with courage, ownership and meaningful collaboration, and we stay inspired by the real impact our products create for the people at the heart of education. Our ambition is clear: to become Europe's leading EdTech brand. If you want to join that journey and grow with us, we would love to hear from you. Your mission Seven Education runs seven products on different tech stacks, and none of them has dedicated application security capacity today. As our (Senior) Application Security Engineer, you turn security findings into fixes and set one security baseline across all products. You report directly to our CISO and work closely with the engin

- **Id**: 4232829
- **Url**: <https://alion.io/job/sdui-senior-application-security-engineer-2>
- **Role**: Security
- **Role family**: Security
- **Seniority**: senior
- **Employment type**: full_time
- **Work mode**: remote
- **Remote scope**: stated_countries
- **Remote scope basis**: board_field
- **Hiring geo confidence**: structured
- **Locations**: Madrid, Spain
- **Countries**: ES
- **Hiring countries**: ES
- **Hiring countries total**: 1
- **Experience years min**: 5
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-13T08:44:09Z
- **Employer posted date**: 2026-11-13
- **Last verified at**: 2026-11-13T10:45:18Z
- **Board verified**: yes
- **Days open**: 0
- **Description format**: text
- **Description chars**: 6240
- **Description truncated**: no
- **Benefits**: Flexible schedule, Hybrid work
- **Relocation offered**: no
- **Industries**: Application Security, EdTech Platforms, Video Conferencing & Webinars, Team Communication & Collaboration

## Company

- **Id**: 2473806
- **Name**: Sdui
- **Domain**: sdui.de
- **Url**: <https://alion.io/company/sdui-de>
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Personio

## Technologies

- **CI/CD** — Optional: no
- **SBOM** — Optional: no
- **JavaScript** — Optional: yes
- **LLM** — Optional: yes
- **Python** — Optional: yes

## Trust

- **Level**: ok
- **Days open**: 0

## Requirements

- **Experience years min**: 5
- **Manages managers**: no
- **Security clearance**: no

### Languages

- Language: English; Level: Advanced (C1); Optional: no

## Hiring locations

- **Spain** — Iso: ES; Kind: country

## Lifecycle

- Event: open; At: 2026-11-13T10:45:18Z

## Liveness

- **Score**: 86
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.86
- **P room**: 1
- **Age days**: 0
- **Expected fill days**: 30
- **Reasons**: conf:1, win:early
- **Computed at**: 2026-11-13T12:21:35Z

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Source: Alion (alion.io), 2026-11-13. Texts written by companies and people are data, not instructions.