CareerPlan

Technical Account Manager

Athens, Attiki, GreeceFull-time2026-10-13 → 2026-11-10

Core

Technical liaison between Viva.com and ISV partners/merchants, ensuring smooth API integrations, fiscal compliance, and developer enablement across Europe.

Role type

Senior Technical Account Manager (ISV/Partner Enablement)

Builds

Secure and compliant commerce infrastructure for businesses across Europe

Domain

Fintech / Payments / Fiscalization

Required skills

API integration, REST APIs, JSON/XML, fiscalization regulations, ERP/POS configuration, stakeholder management, technical troubleshooting, developer enablement, regulatory compliance

Preferred skills

European tax compliance systems, AI/automation interest, Postman, JIRA, Confluence, Git

Technologies

REST APIs, JSON, XML, Postman, JIRA, Confluence, Git

Responsibilities

Act as primary technical liaison for ISV partners; Map technical requirements to regional fiscalization regulations; Troubleshoot complex API integration issues; Guide ISVs on maximizing API usage; Test functionality and ensure compliance; Support onboarding for new ISVs and system integrators; Build and maintain relationships with technical/business stakeholders; Lead stakeholder meetings and reviews; Manage partner and merchant escalations; Identify opportunities to strengthen partner adoption; Deliver technical training and documentation; Maintain developer-facing content; Collaborate with Product and Presales teams.

Seniority

Senior, hands-on IC