Application Development Level 3

Location

NEW YORK | New York

FlexibiliTY

On Site / Unspecified

Position type

IT Contract

Job Description

Application Development Level 3  – Contract – $61-71 Per HR

Join our team as a Level 3 Application Developer, where you will contribute to building enterprise-grade AI systems. This hybrid role, based in the Northeastern U.S., requires expertise in full-stack development and AI technologies. The position offers a contract opportunity with options for W2 or C2C arrangements.

Description

  • Design and evolve AI workflow primitives and services.
  • Develop AI-powered assistants for core applications.
  • Guide architecture decisions for AI models and workflows.
  • Establish practices for AI system management and reliability.
  • Implement controls for data security and compliance.
  • Collaborate with teams to promote AI capabilities.
  • Ensure system stability through real-world testing.

Key Responsibilities

  • Design reusable AI workflow components.
  • Develop embedded AI assistants in applications.
  • Define architecture decisions for AI systems.
  • Establish AI management and testing practices.
  • Ensure data security and compliance in AI systems.

Qualifications

  • 2 years of experience with production AI systems.
  • 7 years of full-stack or platform engineering experience with proficiency in Python.
  • Experience with AI system patterns and workflows.
  • Expertise in AI system management and reliability.
  • Experience in document processing and retrieval systems.

Core Technologies

Python | AI Models | Workflow Systems | Data Security | Document Processing

Contact Authorization

By applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. Message and data rates may apply for texts. Carriers are not liable for delayed or undelivered messages. You can access our privacy policy here (https://www.mitchellmartin.com/privacy-policy).

Benefits

Learn more about our benefits offerings here (https://www.mitchellmartin.com/careers/benefits-perks)

Onboarding Expectations

Learn more about our Onboarding Process here (https://youtu.be/rjV_NFYjyY4)

EEO Statement

Learn more about our EEO policy here (https://www.mitchellmartin.com/eoe-statement)

#LI-AA2

2026-09-03 14:14:00.0
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Hiring Timeline

Here’s what happens after you apply for a job with Mitchell Martin.  You can also watch this short video about our process. 

1. After you apply, our AI screening tool, Parker Miller, may contact you by phone, text, or email with follow-up questions.  You can opt out and still be considered.

2. For certain technical roles, you may be asked to complete an IT skills assessment, which we’ll take into account along with your responses.

3. If there’s a strong fit, one of our recruiters will reach out to schedule an interview.

Ready to take the next step as

Application Development Level 3?