About AI71: 
AI71 is an industry leader in artificial intelligence, delivering innovative solutions that empower developers, businesses and governments to solve complex challenges.
AI71 builds secure, enterprise-ready applications powered by cutting-edge technology—tailored for knowledge workers and sector-specific needs.
AI71 bridges the gap between advanced AI and real-world impact.
Guided by a strong commitment to research and responsibility, we create transformative solutions that drive progress and empower communities.
The Role:
We are seeking a highly skilled Staff Backend Engineer to design, build, and maintain the core infrastructure for AI-powered applications.
You will work closely with machine learning engineers, data scientists, and frontend developers to create scalable, secure, and efficient backend systems that enable cutting-edge AI capabilities.
What You'll Do: 
- Design, develop, and maintain backend systems and APIs for AI-driven applications.
 - Optimize database architectures and data pipelines for efficient AI model training and inference.
 - Implement secure authentication, authorization, and data protection mechanisms.
 - Collaborate with cross-functional teams to integrate AI models into production environments.
 - Ensure system scalability, reliability, and performance through robust infrastructure design.
 - Develop monitoring and logging tools for tracking system health and model performance.
 - Write clean, efficient, and well-documented code following best practices.
  
What You'll Bring: 
- Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
 - 8+ years of experience in backend development, with expertise in Python, NodeJS 
 - Strong experience with RESTful APIs, GraphQL, or gRPC.
 - Proficiency in database design and management (SQL and NoSQL databases such as PostgreSQL, MySQL, MongoDB, or Redis).
 - Experience with cloud platforms such as AWS, GCP, or Azure.
 - Knowledge of containerization and orchestration tools (Docker, Kubernetes).
 - Experience with distributed computing and microservices architectures.
 - Strong problem-solving skills and ability to work in a fast-paced environment.
  
Preferred Qualifications: 
- Knowledge of message queues (Kafka, RabbitMQ) and event-driven architectures.
 - Exposure to LLMs, vector databases, and AI inference optimization.
 - Understanding of DevOps practices, CI/CD pipelines, and infrastructure as code (Terraform, Ansible).
 - Familiarity with MLOps and AI model deployment pipelines is a plus.
  
Why AI71: 
- Mission-Driven Work: Work on cutting-edge AI applications with a talented and passionate team, solving real-world challenges in critical sectors.
 - Unparalleled Opportunity: This is a chance to innovate and solve real-world challenges using AI at a company with unique access to world-leading models and resources.
 - Career Growth: We offer competitive compensation, benefits, and significant career growth opportunities as a foundational member of the team.
 - World-Class Environment: Enjoy a flexible working environment and the latest tools & technologies needed to do your best work.