Senior Python Engineer – Gen AI

Senior Python Backend Engineer – Gen AI

Join a recently funded US-based AI company 🚀setting up its first R&D center in Sofia, Bulgaria.

We’re building cutting-edge AI 🤖 to transform engineering and construction, making projects smarter, safer, and more efficient.

Tackle real-world challenges for 🔝clients while shaping the future of the industry.

About the role

As a Senior Backend Engineer you will play a key role in building the AI-driven foundation of our platform, enabling seamless automation and intelligent decision-making. This role offers the opportunity to contribute to cutting-edge AI applications and gain real-life hands on experience in the AI space.

🏅 Main Requirements

• Extensive experience with backend systems, APIs, and scalable architectures.
• Strong proficiency in Python.
• Experience with FastAPI, PostgreSQL and Elasticsearch.
• Experience using RabbitMQ, Kafka, Redis Streams, or similar tools.
• Knowledge of any cloud services (we use AWS), including containerization, serverless computing, and distributed processing.
• A strong focus on writing reliable, well-tested code.
• Good level of spoken and written English. ​​​​​​​

🗝️ ​​​​Key Responsibilities

• Design, architect and develop scalable backend systems, including API design and services architecture, to support AI-driven analysis of technical drawings, specifications, and construction codes.
• Integrate AI models into production systems, collaborating closely with our data science and AI teams to optimize performance, reliability, and real-time decision-making.
• Implement best practices in Test-Driven Development, CI/CD pipelines, and real-time monitoring to ensure robust, high-quality solutions.
• Work closely with engineers and domain experts and AI to refine strategies and develop innovative solutions aligned with industry needs.

📞​​​​​​​ Interview Process

1. Pre-screening Call with Recruiter

2. Interview with Hiring Manager

3. Technical Assessment

4. Technical Discussion

5. Final Interview

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Apply Now by sending your CV in English with contact details in it 😉

👁️‍🗨️ Only shortlisted candidates will be invited to an interview.

🔐 Your job search is strictly confidential.