Partner API Developer/Consultant

Partner API Developer / Consultant Italy/Bulgaria Apply here: https://careers.also.com/job/Partner-API-DeveloperConsultant/52-en_GB ALSO Holding AG is a leading technology provider for the ICT industry, operating across Europe and worldwide through its partner ecosystem. ALSO provides hardware, software, cloud, IT services, and platform-based capabilities to resellers and vendors. Role Overview We are looking for a pragmatic, curious, and self-driven Partner API Developer / Consultant to join the ACMP API team. This is primarily a production development role with consulting

responsibilities:
around 70% API development and delivery, and 30% partner-facing onboarding, integration support, and solution guidance. AI-assisted development is part of our engineering direction. Expert-level experience is not required from day one, but understanding, openness, and willingness to work with tools such as GitHub Copilot, Codex, or similar assistants are expected. Responsibilities
• Design, implement, and enhance partner/reseller API features using C#/.
NET.
• Contribute to API delivery from requirement clarification through implementation, tests, documentation update, and internal demo.
• Investigate API integration issues using Postman or similar tools, API documentation, payload analysis, logs, SQL checks, and backend debugging.
• Support partner onboarding, integration reviews, troubleshooting sessions, and solution design discussions.
• Maintain and improve API documentation, integration guidelines, troubleshooting notes, and technical summaries.
• Use AI-assisted development tools responsibly: define tasks clearly, review generated output, and validate changes with tests or other checks.
• Communicate progress, risks, blockers, and follow-up actions clearly in a remote-first working environment. Required Qualifications
• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• 3+ years of experience in API consulting, support, integration, or development.
• Practical experience in C#/.
NET backend or API development.
• Strong understanding of REST APIs, HTTP, JSON, authentication, authorization, and API error handling.
• SQL experience for data analysis, troubleshooting, and validation of integration scenarios.
• Experience with Git branching workflows, CI/CD concepts, unit testing, and code review practices.
• Ability to understand an existing enterprise codebase and independently navigate platform logic at a high level.
• Self-driven working style: able to clarify a problem, propose a plan, ask focused questions, and work effectively with limited supervision.
• Professional English for client-facing calls, written technical communication, documentation, and follow-up summaries.
• Reliable remote work discipline: predictable availability, proactive status updates, and transparent blocker communication.
• Understanding of AI-assisted software development and willingness to use GitHub Copilot, Codex, or similar assistants in daily work. Preferred Qualifications
• Azure development, deployment, monitoring, or troubleshooting experience.
• OpenAPI/Swagger documentation experience.
• Enterprise B2B, partner, reseller, marketplace, catalogue, pricing, order, invoice, or subscription API experience. Benefits
• Competitive salary and benefits package.
• Opportunity to work with a collaborative international team.
• Professional development, training opportunities, and modern API delivery practices. If this position is interesting for you, kindly submit your CV in English. Please note that you must be located in Bulgaria/ Italy.