> Markdown version of [/jobs/ext/3044076-security-engineer](https://www.wearedevelopers.com/jobs/ext/3044076-security-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Security Engineer - **Company:** Valsea Technology - **Location:** Marbella, Spain (Remote available) - **Salary:** €55,000.0 - €90,000.0 - **Contract:** Permanent contract - **Skills:** Kubernetes Security, Amazon Web Services, Software System Penetration Testing, Bash Shell, Cloud Computing Security, Cyber Security, Continuous Integration, DevOps, Fraud Prevention and Detection, Python (Programming Language), PCI Data Security Standards, Secure Coding, Security Information and Event Management, Scripting, Software Security, Cloudformation, Kubernetes, Cloudflare, Terraform, Docker, Static Application Security Testing, Vulnerability Analysis - **Published:** September 24, 2026 - **Apply:** https://www.adzuna.es/contact-us.html ## About the Role + 5+ years of experience in cybersecurity or information security roles + Proven experience building security programs, ideally as a first security hire or in a startup environment + Strong understanding of application security principles and secure development practices + Experience with AWS security services and cloud security best practices + Knowledge of security tools and technologies (SAST, SIEM, WAF, vulnerability scanners) + Understanding of compliance frameworks (ISO 27001, PCI-DSS, GDPR, or similar) + Excellent communication skills and ability to work cross-functionally with technical and non-technical teams + Good command of spoken and written English - our chosen language of communication, + Experience in the gaming, gambling, or fintech industries + Experience managing bug bounty programs (HackerOne, Bugcrowd, etc.) + Security certifications (CISSP, CEH, OSCP, or similar) + Scripting/automation skills (Python, Bash, etc.) for security tooling + Experience with Infrastructure as Code security (Terraform, CloudFormation) + Knowledge of container security (Docker, Kubernetes) + Understanding of fraud prevention and detection mechanisms + Type Startup personality: smart, ethical, friendly, hard-working and proactive ## Description + Develop and implement our cybersecurity strategy and roadmap + Establish and manage our vulnerability assessment program + Coordinate and oversee penetration testing activities with external partners + Integrate security tools into our CI/CD pipeline (SAST, dependency scanning) + Create security policies, guidelines, and procedures aligned with industry best practices + Work closely with compliance and data protection teams to ensure regulatory requirements are met + Coordinate external security audits and implement recommended improvements + Perform threat modeling during the design phase of new features and systems + Improve our existing WAF (Cloudflare) and SIEM solutions, review alerts, and optimize protection + Define cloud security baselines and best practices for our AWS infrastructure + Develop and implement our Security Incident Response Program + Assess and manage security risks from third-party vendors and integrations + Build and deliver security awareness training for our engineering teams + Stay current with emerging threats and security trends in the gaming and fintech industries