Founding Senior Cybersecurity Engineer

Location Doha Qatar Full-time On-site Company Ihsan LLCProduct Ihsan Super app

We are building Ihsan a super app for the global Muslim Ummah Beginning with Ihsan Connect an end-to-end encrypted messenger and Ihsan Pay a global payment system as well as our own gold-backed Ihsan Token Our long-term vision is to create a digital ecosystem that connects Muslims worldwide frees the Ummah from Riba and leads to the start of a Digital Islamic Golden Age

We are looking for a Founding Senior Cybersecurity Engineer to take ownership of cybersecurity across the entire Ihsan ecosystem This is a hands‑on engineering role You will work directly with our founding team to design implement and maintain security systems protecting our users their funds and their communications

• Application Security Secure backend APIs authentication systems databases and mobile applications
• Financial Security Protect digital wallets stablecoin transactions payment infrastructure and cryptographic key management
• Cloud Infrastructure Security Secure servers cloud environments networks and production infrastructure
• Messaging Security Protect end-to-end encrypted communications user privacy and sensitive data
• Threat Detection Identify vulnerabilities conduct security testing and implement monitoring and incident response systems
• Secure Development Review code implement security controls and integrate automated security testing into development workflows

Join the founding team of an ambitious global technology platform Take ownership of cybersecurity across multiple products from day one Work directly with the founders and senior engineers Solve challenging security problems involving Fin Tech blockchain and encrypted communications Help build technology designed to serve the global Muslim Ummah

We are looking for a highly skilled, hands‑on cybersecurity engineer with proven experience in financial technology.
Requirements:Senior-level experience in cybersecurity engineering.
Previous cybersecurity experience in Fin Tech, banking, payment processing, neobanking, or cryptocurrency platforms.Proven experience securing production applications and financial infrastructure.

Strong programming and scripting skills, with the ability to implement security solutions independently.

Experience with application security, API security, authentication, and encryption.

Experience securing cloud infrastructure, databases, and backend systems.

Practical experience with penetration testing, vulnerability assessment, and incident response.

Strong understanding of modern cyber threats and defensive security architecture.

Excellent English communication skills.

Willingness to work full-time, on-site in Doha, Qatar.

• Application Security: OWASP, API security, OAuth 2.0, secure coding, SAST/DAST.
• Infrastructure: AWS/GCP/Azure, Linux, Docker, Kubernetes, IAM, CI/CD security.
• Financial Security:
  Payment security, digital wallets, private key management, blockchain security.
• Programming:
  Go, Type Script, Python, SQL, or similar languages.
• Security Operations:
  Penetration testing, vulnerability management, threat detection, incident response.

• Experience at a neobank, payment processor, crypto exchange, or digital wallet provider.
• Experience with EVM, smart contracts, HSMs, or MPC.
• Experience securing end-to-end encrypted messaging platforms.
• Certifications such as OSCP, OSWE, CISSP, or GIAC.
• Previous experience working in the GCC.

Important: This is a hands‑on engineering position, not a compliance, auditing, or security management role. We are looking for someone who can personally build and implement security solutions.