Technical Support Engineer providing second-level support for Elorus online invoicing platform; investigating issues, identifying bugs, and assisting third-party integrations via API.
Responsibilities
Provide **second-level technical support** for the Elorus platform, assisting with issues escalated from the L1 support team.
**Investigate, reproduce and diagnose** software issues or unexpected behaviors reported by customers or support.
**Identify, document and escalate bugs** or feature-related feedback to the development team with clear technical details.
Support third-party developers and partners using our **public REST API**, helping them with integration questions, authentication, workflows, and troubleshooting.
Collaborate with the product & engineering team to **verify fixes, retest issues and ensure smooth resolution**.
Maintain and update** internal documentation**, troubleshooting guides and knowledge-base articles to support L1 support agents and improve self-service resources.
Assist with **on-boarding and guiding team members** or clients on product functionality, best practices and integration capabilities.
Use monitoring and support tools to **track issues, prioritize tasks and ensure timely responses**.
Act as the bridge between customer support and development, ensuring **clear communication and a high-quality support experience**.
Requirements
Proven experience in technical support, application support, or similar customer-facing technical role (SaaS experience is a plus).
Good understanding of web technologies, HTTP requests, JSON, REST APIs and client–server architecture.
Ability to troubleshoot technical issues, identify root causes and reproduce problems in a structured manner.
Comfortable reading and understanding API documentation and assisting users with integrations.
Strong communication skills in English and Greek, both written and verbal.
Familiarity with ticketing systems, support workflows and issue tracking tools (e.g. Jira, Zendesk, etc.).
Ability to write clear reports and bug descriptions for the development team.
Analytical mindset with attention to detail and willingness to learn the product inside out.
Team player with a customer-first approach and ability to collaborate with cross-functional teams.
**Good do have**
basic scripting or reading code (JavaScript, Python, etc.)
accounting/invoicing systems or time tracking tools
API testing tools (Postman, cURL, etc.)
Benefits
Competitive salary based on experience and skill level.
Hybrid/remote-friendly working environment with flexible hours.
Opportunity to work closely with product & development teams and grow in a technical career path.
Private health insurance plan.
Friendly, collaborative team culture with an open feedback environment.
Work with a growing SaaS platform used by thousands of professionals.
Real impact — your work directly improves product quality and user experience.
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