Senior AI/ML Software Developer – Government-Grade Tech

CATHEXIS; Tysons (VA); On-site; USD 148,000 - 170,000; Full time

Benefits offered by this job

Performance Bonuses

Medical Insurance

Dental Insurance

Vision Insurance

401(k) Plan

Life Insurance

Paid Time Off

11 Federal Holidays

Parental Leave

Commuter Benefits

Short Term Disability

Long Term Disability

Training & Development

Wellness Program

Community Outreach Initiatives

Job summary

CATHEXIS, based in Tysons, VA, is seeking a Senior AI/ML Software Developer to join our engineering team. You will collaborate with skilled engineers to build AI applications using JavaScript, Python or Java, delivering robust solutions and high-quality code.

The role emphasizes hands-on development, data-driven problem solving, and mentoring junior staff. A Bachelor’s degree in computer science and the ability to obtain an active secret or higher clearance are required, plus strong OO

Qualifications

• Hands-on development experience with JavaScript, Python or Java.
• Strong object-oriented programming skills and knowledge of data structures and algorithms.
• Experience with profiling and optimization techniques.
• Proficiency with modern LLM tooling to accelerate development workflows.

Responsibilities

• Collaborate with other developers, staff and leadership to design solutions that solve customer problems.
• Design, develop, and maintain technical solutions.
• Build and improve tools for users to understand and analyze large-scale data.
• Perform debugging, troubleshooting, modifications and testing of software and solutions.
• Develop documentation, and collaborate in the development of technical procedures and user support guides.

Skills

JavaScript

Python

Java

OO Programming

Data Structures

Algorithms

Profiling & Optimization

LLM Tools

Education

Bachelor's degree in Computer Science

Job description

CATHEXIS, based in Tysons, VA, is seeking a Senior AI/ML Software Developer to join our engineering team. You will collaborate with skilled engineers to build AI applications using JavaScript, Python or Java, delivering robust solutions and high-quality code.

The role emphasizes hands-on development, data-driven problem solving, and mentoring junior staff. A Bachelor’s degree in computer science and the ability to obtain an active secret or higher clearance are required, plus strong OO