Job Title: GenAI / iOS Engineer
Location: Remote (U.S.)
Employment Type: Contract (W2 through ZipStaff — No C2C or 1099)

About the Opportunity:

ZipStaff is seeking a GenAI / iOS Engineer for an innovation team at a major pharmacy and healthcare organization.

You will build AI and iOS mobile applications, including prototypes the client wants to scale to mobile. This is not a pure iOS role and not a pure model-research role. Both skills are required.

What You’ll Do:

Build and develop models and GenAI features that improve understanding and recommendations.
Create AI and iOS mobile applications, prototypes, proofs of concept, and MVPs.
Develop mobile apps the team wants to scale.
Use coding agents and participate in code reviews.
Partner with groups across a large organization.

Required Qualifications:

5+ years software engineering with strong GenAI and strong iOS — equal parts, not one skill with a light touch of the other.
iOS with SwiftUI, plus UIKit, Foundation, and core iOS frameworks.
MVC and MVVM, iPhone accessibility, RESTful APIs, and CircleCI.
Claude experience.
Python and GenAI tooling such as Hugging Face, LangChain, or OpenAI API.
Deep learning frameworks: TensorFlow, Keras, or PyTorch.
Agentic AI and coding-agent use.
Able to build prototypes, PoCs, and MVPs.
U.S. Citizen or Green Card only. No sponsorship now or in the future.
Must be legally authorized to work in the United States without sponsorship now or in the future.

Preferred Qualifications:

Google Model Garden, Amazon Bedrock, or Nvidia NIM.
Multi-modal data and agent-based tools.
Healthcare or retail mobile experience.

Benefits:

Health Insurance.
Dental Insurance.
Vision Insurance.
401(k) + 401(k) matching.
Paid time off.
Referral Program.

About ZipStaff

ZipStaff partners with leading organizations to connect skilled technology professionals with high-impact contract opportunities. We focus on quality matches, clear communication, and long-term success for candidates and clients.

To apply, submit your resume highlighting iOS apps you shipped and GenAI or agent work you built, including Claude. Pure iOS with no GenAI, or pure ML with no iOS, will not be considered. U.S. Citizen or Green Card required.

A technical assessment may be required before submission. It must be completed independently, without AI tools or third-party help. Assisted results will be rejected.

ZipStaff Inc.

GenAI / iOS Engineer

About the Job