GenAI Applications Tech Lead (Python)

Citi; Irving (TX); On-site; USD 126,000 - 189,000; Full time

Benefits offered by this job

Medical, dental & vision coverage

401(k) with company matching

Wellness programs

Paid time off

Job summary

Citi in Irving, Texas seeks an Applications Development Technology Lead Analyst to drive design, development, and deployment of GenAI-driven applications. You will mentor mid-level developers, coordinate with product teams, and ensure alignment with architectural standards.

Responsibilities include building scalable Python services with FastAPI/Flask/Django, integrating OpenAI/Gemini APIs, implementing RAG, and delivering reliable tests and reviews.

Qualifications

• 6+ years of professional software development with a Python focus.
• Hands-on GenAI experience and APIs (OpenAI, Gemini).
• Experience with RAG systems and modern Python web frameworks.

Responsibilities

• Lead applications systems analysis and programming activities.
• Develop high-quality Python code for GenAI apps.
• Implement and optimize backend services with Python frameworks.
• Collaborate with product managers, data scientists, engineers.
• Write unit and integration tests and conduct code reviews.

Skills

Python

GenAI concepts

Problem solving

Communication skills

Independent work

Team mentoring

Education

Bachelor’s degree or equivalent

Master’s degree preferred

Tools

FastAPI

Flask

Django

Git

CI/CD

OpenShift

OpenAI API

Gemini API

Job description

Citi in Irving, Texas seeks an Applications Development Technology Lead Analyst to drive design, development, and deployment of GenAI-driven applications. You will mentor mid-level developers, coordinate with product teams, and ensure alignment with architectural standards.

Responsibilities include building scalable Python services with FastAPI/Flask/Django, integrating OpenAI/Gemini APIs, implementing RAG, and delivering reliable tests and reviews.