Last updated: 2026-03-14
By Nikolai Rybalkin — Senior Full-Stack Engineer | React · Next.js · TypeScript · Node.js · .NET | Micro-Frontends | Azure | 13+ Years | Open to Remote (EU/US)
Early, free access to InvoCore for tax advisors to experience cross-organization client access with a single login, centralized dashboard, and DATEV-ready exports. Benefit from a privacy-first workflow that eliminates shared passwords, simplifies client onboarding, and supports GoBD-compliant automated retention for 10 years. Beta participants gain faster setup, reduced manual work, and a seamless integration into your existing advisory processes.
Published: 2026-03-14
Secure, centralized cross-client access with a single login, enabling DATEV-ready exports and streamlined advisory workflows.
Nikolai Rybalkin — Senior Full-Stack Engineer | React · Next.js · TypeScript · Node.js · .NET | Micro-Frontends | Azure | 13+ Years | Open to Remote (EU/US)
Early, free access to InvoCore for tax advisors to experience cross-organization client access with a single login, centralized dashboard, and DATEV-ready exports. Benefit from a privacy-first workflow that eliminates shared passwords, simplifies client onboarding, and supports GoBD-compliant automated retention for 10 years. Beta participants gain faster setup, reduced manual work, and a seamless integration into your existing advisory processes.
Created by Nikolai Rybalkin, Senior Full-Stack Engineer | React · Next.js · TypeScript · Node.js · .NET | Micro-Frontends | Azure | 13+ Years | Open to Remote (EU/US).
Tax advisory firms managing multiple Mandanten seeking secure client access without password sharing, Independent Steuerberater handling high-volume invoicing needing DATEV-ready exports, Firms aiming for GoBD compliance and streamlined client onboarding
Interest in finance for operators. No prior experience required. 1–2 hours per week.
One-login access for all clients. DATEV-ready exports. Privacy-first with client consent
$1.99.
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