Software Development Engineer II

Overview

Position: Software Development Engineer II  AI-Driven Full Stack Engineer

Location: Remote OK (If living within 31 miles of Tustin, CA or Austin, TX will need to be able to work 2 days on-site)

Salary: $120k to $150k d.o.e.

Position Summary:

Do you love a Challenge? Are you Passionate about technology? Are you customer obsessed? Looking to innovate? Join NAF Tech!

New American Funding (NAF) is a mortgage lender offering an array of loan options. Established in 2003 and headquartered in Tustin, CA, United States.

NAF is looking for a Software Development Engineer II (SDE II) to design and develop AI-enhanced applications that optimize our loan processing systems. As a mid-level engineer (4-6 years of experience), you will take ownership of key features, drive AI-powered automation, and work independently to build scalable software solutions. You will be responsible for integrating AI models into production, enhancing our microservices architecture, and mentoring junior engineers.

Responsibilities

• Design, develop, and maintain scalable full stack applications using C#, React, JavaScript, and SQL/NoSQL.
• Implement AI-powered automation, such as intelligent document processing and risk models.
• Lead development of REST APIs to support AI-driven features.
• Work with SRE/DevOps on Optimizing MLOps pipelines for continuous deployment of machine learning models.
• Enhance our microservices architecture and cloud-based applications.
• Debug and troubleshoot complex production issues independently.
• Conduct code reviews and ensure adherence to best practices.
• Stay up to date with emerging AI/ML trends and their application in software development.

Qualifications

• 4-6 years of experience in full stack software development.
• Bachelor’s degree in computer science or equivalent.
• Strong proficiency in C#, JavaScript (Node.js, React), and SQL/NoSQL.
• Experience with AI/ML integration into production applications.
• Familiarity with machine learning frameworks (TensorFlow, PyTorch, Azure ML).
• Hands-on experience with Azure or AWS cloud services.
• Excellent problem-solving skills and ability to work independently.

Innovation Focus Areas:

• AI-powered loan processing automation
• Machine learning for risk assessment
• Intelligent document processing using NLP
• Predictive analytics for loan origination
• AI-enhanced fraud detection

Work Authorization: Must be able to verify identity and employment eligibility to work in the U.S.

Other Duties: This job profile is not intended to be an all-inclusive list of job duties and responsibilities, as one may perform additional related duties as assigned in order to meet the needs of the organization.

Physical Demands: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Must be able to lift up to ten pounds. Primary functions require sufficient physical ability and mobility to work in an office setting; to stand or sit for prolonged periods of time; to occasionally stoop, bend, kneel, crouch, reach, and twist; to lift, carry, push, and/or pull light to moderate amounts of weight; to operate office equipment requiring repetitive hand movement and fine coordination including use of a keyboard; and to verbally communicate to exchange information. VISION: See in the normal visual range with or without correction. HEARING: Hear in the normal audio range with or without correction.

[EOE/M/F/D/V. Drug-free workplace.]

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