Senior .NET Developer, AI-assisted development (part-time cooperation)

Що робити

• Develop and maintain backend functionality in .NET / C#.
• Work with PostgreSQL: schema design, query and performance optimization.
• Design and maintain REST APIs and third-party integrations (incl. integrations with external systems as the product expands into new markets).
• Investigate and resolve production issues; support incident response.
• Improve performance and scalability for high-volume operations — including background/async processing for bulk data operations (e.g. large-scale record deletion, which currently causes timeouts).