Software Engineer, Backend

📋 Description Bring a working AI-augmented workflow into daily development — prompting, orchestrating agents, and Develop and maintain high-quality, scalable backend applications with appropriate backend tech like Work fluently in Git within a big team, where collaboration is a must Partner closely with Product Managers, Front-End engineers, QAs, and DevOps to ship features Write clean, well-tested code that the next engineer can build on without fear Ship iteratively and often, favoring fast feedback loops and continuous improvement 🎯 Requirements Demonstrate strong proficiency in using, evaluating, and experimenting with AI-based technologies Deep understanding of the HTTP stack, networking fundamentals, CI/CD pipelines, software testing Strong understanding of software architecture, APIs, databases, caching, messaging, and Take end-to-end ownership — from the first question to a verified result in production Bring a strong focus on software performance and proactive extensibility Ability to critically evaluate technical solutions and determine whether they are the right fit for 🎁 Benefits Competitive remuneration and a performance-based bonus system Shorter workday on Fridays – we finish at 3:00 PM 5 bonus paid days at 5 years of service, plus one more each year after — up to 10 Three modern and cozy office locations across Bulgaria, designed for focus, creativity, and Free breakfast and lunch in our HQ restaurant, or provided by our trusted catering partners in the Free parking and a metro shuttle for convenient commuting