Junior Full-Stack Software Developer (MSSP Platform)

Decanos is a leading provider in the field of Managed Security Service Providers (MSSP) and offers a comprehensive platform for advanced cybersecurity solutions. Our software is specifically designed to proactively identify IT security risks , analyze threats, and automate the implementation of security measures. Our MSSP software includes powerful modules such as Extended Detection & Response (XDR), Security Information and Event Management (SIEM), a 24/7 operational Security Operations Center (SOC) , as well as specialized solutions for Threat Intelligence, Incident Response, and Behavioral Security Training. Leveraging artificial intelligence, automated playbooks, and real-time data analysis , Decanos helps companies detect security incidents early and respond effectively.

Through close collaboration with Cyber Curriculum GmbH , we ensure that our solutions comply with the latest regulatory requirements, such as NIS2 and KRITIS . We offer tailored security services to companies in critical infrastructure, the financial sector, federal authorities, and the defense industry, strengthening their cyber resilience in the long term.

Decanos stands for an integrated, intelligent, and forward-thinking security strategy that helps companies effectively defend against cyberattacks and build a secure digital future.

Tasks

As a Junior Software Developer , you will work closely with Senior Developers in the team to build and maintain our MSSP platform. While cyber security knowledge is a plus , the main focus is on your ability to contribute to the full-stack development process and work with SQL, APIs, and modern web technologies . This is a learning-intensive role , with mentorship from experienced engineers.

Key responsibilities:

• Assist in designing, developing, and maintaining the MSSP platform’s backend and frontend.
• Implement features in NextJS (TypeScript), Python (API development), and SQL (Supabase database) .
• Support the integration of security tools into the platform for unified insights.
• Debug, test, and improve existing code based on best practices.
• Participate in code reviews and follow software development methodologies.
• Work with security experts to translate threat intelligence into software features.

Requirements

Required skills & experience:

✅ 1-3 years of experience in software development.

✅ Solid programming skills in TypeScript, Python, and SQL .

✅ Experience with modern frontend frameworks like NextJS .

✅ Basic knowledge of API development and database management.

✅ Strong problem-solving mindset and eagerness to learn from senior developers .

Nice to have:

🔹 Interest in cybersecurity and experience with security tools .

🔹 Familiarity with cloud environments (AWS, GCP, Azure) .

🔹 Experience with Supabase or PostgreSQL .

Benefits

🚀 Work on an innovative MSSP platform with a hands-on security and engineering approach.

🏢 Hybrid setup: 3 days in a modern Berlin office , 2 days remote.

💡 Impactful role in shaping the technical foundation of the company.

📚 Training budget for cybersecurity certifications or conferences.

✅ Option for a company pension

⛑️ A private supplementary health insurance

🚲 Option for a company bike

Please also take a look at the career page of Cyber Curriculum GmbH to discover other exciting jobs: