Senior Full-Stack Engineer - AI-Powered SaaS & Security

Human Agency; St. Louis (MO); Hybrid; USD 100,000 - 140,000; Full time

Job summary

Human Agency is looking for a Senior Full‑Stack Engineer to join our team in the US or Canada. This role involves leading development initiatives on secure SaaS applications that integrate AI and ML technologies. You'll collaborate on high-impact projects, focusing on backend architecture and AI technologies like generative AI.

Requirements include proficiency in Python, Ruby on Rails, and experience with secure systems. Be part of a vibrant environment where collaboration leads to impactful innovations.

Qualifications

• Significant backend experience in Python and Ruby on Rails.
• Hands-on expertise in integrating generative AI tools into SaaS applications.
• Strong knowledge of RAG techniques and vector databases.

Responsibilities

• Lead development initiatives for scalable SaaS applications.
• Develop backend algorithms for predictive text generation.
• Collaborate with AI/ML teams on model operationalization.

Skills

Proficiency in Python

Ruby on Rails

Experience in designing secure systems

Hands‑on expertise in integrating generative AI tools

Knowledge of RAG techniques and vector databases

Frontend development experience in modern frameworks

Job description

Human Agency is looking for a Senior Full‑Stack Engineer to join our team in the US or Canada. This role involves leading development initiatives on secure SaaS applications that integrate AI and ML technologies. You'll collaborate on high-impact projects, focusing on backend architecture and AI technologies like generative AI.

Requirements include proficiency in Python, Ruby on Rails, and experience with secure systems. Be part of a vibrant environment where collaboration leads to impactful innovations.