Full Stack Developer

FlashX protects small and medium-sized enterprises from identity theft – by far the most common entry point for hackers.

With FlashX, a multi-tenant SaaS Identity and Access Management (IAM) platform from Germany that is already in productive use at numerous SMEs, we prevent stolen login credentials or weak multi-factor authentication (MFA) from causing significant damage. FlashX combines password/access controls, MFA, roles, and audits in an easy-to-use interface. Hosting in the Open Telekom Cloud (Deutsche Telekom) ensures the highest data protection standards and data sovereignty. Zero knowledge and GDPR compliant by design.

Compliance guidelines such as ISO 27001, BSI IT Baseline Protection, NIS2, and KRITIS mandate the use of IAM.

Implementation in minutes – independently or with trusted IT managed service partners.

We're looking for a skilled Full-Stack Developer with strong experience in Laravel (PHP) as the main

backend framework, plus knowledge of browser extension development. You will take over the day-to-day

development of our platform, including bug fixes, feature rollouts, QA, and small improvements.

This role fills a critical gap between our current frontend and backend specialists — acting as the go-to dev

for daily updates and ongoing platform evolution.

Your Core Stack & Knowledge Areas

Must-Have Skills

• Laravel (PHP) – Deep experience maintaining and building Laravel applications

• Browser Extensions – Experience building or maintaining Chrome/Edge extensions

• Frontend (React.js) – Comfortable working with React components

• Database – MySQL (Laravel Eloquent ORM)

• Basic Encryption Knowledge – Able to handle secure data logic and privacy enforcement

• Node.js (for potential backend microservices in future phases)

• TypeScript, Tailwind, or Vue (not core to the stack but may help)

• QA Testing / Bug Reporting / Git

• Familiarity with CI/CD, Jira, GitHub, Agile methods

Your Responsibilities

• Handle daily bug fixes, UI tweaks, and feature requests

• Maintain the Laravel core and connect it with browser extensions

• Work across backend and frontend (React.js) when needed

• Implement security features, including basic encryption and compliance logic

• Assist with in-house QA, testing, and tracking

• Collaborate with our frontend & DevOps team (React/Angular + Kubernetes/CI)

Apply If You…

• Are a Laravel pro who can deliver independently

• Know your way around browser extension APIs

• Are comfortable with React-based UI logic

• Understand security best practices

• Can start immediately, and work on a contract basis