⚡ Compliance · CET (UTC+1)

Senior ZATCA Phase 2 / E-Invoicing Engineer in Barcelona

Delivered ZATCA Phase 2 compliance from scratch: cryptographic signing, UBL XML generation, QR code embedding, and B2B clearance via Fatoorah portal. Zero-rejection rate. Available for Barcelona, Spain clients — remote-first.

ZATCA Phase 2 / E-Invoicing Expertise for Barcelona Projects

Timezone: CET (UTC+1)

Aligned for daily standups and real-time collaboration with your Barcelona team.

UK-Registered Company

Startup Tech Consultancy LTD (Co. No. 12479922) — straightforward contracting for Spain teams.

Immediate Start

Available within 1–2 weeks. Freelance or contract engagements. 15+ years delivering remotely.

More Expertise Available in Barcelona

All ZATCA Phase 2 / E-Invoicing locations: View →

Available for Hire

Immediate start · Remote or on-site · Freelance / contract / full-time