Senior Full Stack Developer (Cyber Security)

Overview

Senior Full Stack Developer (Cyber Security) role at Cyber Curriculum. This is a hands-on engineering position focused on building our MSSP platform, mentoring and leading junior developers, and integrating cutting-edge cybersecurity tools (CrowdStrike, Elastic, Windows Defender).

Responsibilities

• Develop & optimize full-stack applications using Supabase (SQL), NextJS, TypeScript, and Python.

• Build scalable and secure APIs to interact with security tools and external integrations.

• Lead & mentor junior developers, conducting code reviews, technical coaching, and architectural guidance.

• Ensure best practices in secure coding, performance optimization, and database design.

• Process and analyze security data, working with SIEMs, EDRs, and real-time event processing.

• Work closely with security analysts to translate threat intelligence into automated detection and response features.

• Own and drive system architecture decisions, ensuring scalability and maintainability.

• Foster a collaborative team environment, helping junior developers grow their expertise.

Requirements

• 5+ years of experience in full-stack development, ideally in cybersecurity or security-related applications.

• Proven experience leading and mentoring junior developers in a team setting.

• Expertise in TypeScript, NextJS, Python, and Supabase (SQL).

• Strong experience with API development (REST, GraphQL), authentication (OAuth, JWT), and security best practices.

• Familiarity with SIEMs, EDR solutions, security automation, and large-scale security data processing.

• Experience working with large-scale databases, query optimization, and performance tuning.

• Hands-on experience integrating with security tools like CrowdStrike, Elastic, or Windows Defender.

• Knowledge of cloud platforms (AWS, GCP, or Azure) and DevOps workflows (CI/CD, Infrastructure as Code).

• Nice to have: Experience with security automation & orchestration (SOAR), contributions to open-source security projects, and security certifications (OSCP, CISSP, AWS Security).

Benefits

• Lead a growing development team in building an innovative MSSP platform.

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

• High-impact role shaping both the platform’s technical direction and the team’s growth.

• Training budget for cybersecurity certifications and conferences.

• Option for a company pension.

• A private supplementary health insurance.

• Option for a company bike.

• Feel free to also take a look at the career page of Cyber Curriculum to discover more exciting jobs: https://cyber-curriculum.com/karriere/

Seniority level

• Mid-Senior level

Employment type

• Full-time

Job function

• Information Technology

• Industries

• IT Services and IT Consulting

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