AI/ML Engineer - Retrieval-Augmented Generation Pipeline Development

Overview

SimVentions is 100% employee-owned and proudly ranked among Virginia’s Best Places to Work year after year!

We are seeking a Junior/Mid-Level AI/ML Engineer specializing in Retrieval-Augmented Generation (RAG) to support the development of AI capabilities within an emerging MLOps platform. The engineer will help architect and implement reusable RAG pipelines that transform domain-specific documents and knowledge repositories into searchable, AI-enabled resources.

The role will involve developing document ingestion and processing workflows, integrating embedding models and vector databases, implementing retrieval and LLM-based generation capabilities, and evaluating the quality and reliability of AI-generated responses.

The engineer will work alongside software developers, AI/ML engineers, and systems architects to integrate these capabilities into a scalable, secure platform supporting multiple customer projects.

Travel

Minimal CONUS and local travel required
Clearance

An interim Secret Clearance is required for this position. Applicants selected will be subject to a security investigation and must meet eligibility requirements for access to classified information. US Citizenship is required to obtain a clearance.

Requirements

• Hands on experience with software development languages like GO, Python, Javascript, and Vue.js
• Understanding of data storage and retrieval utilizing databases, S3 storage containers and/or VAST storage environments
• AI/ML Knowledge: Entry/Foundational knowledge of ML concepts, intelligent automation capabilities, and the ML model lifecycle (training, validation, deployment, monitoring)
• Understanding on the utilization of CPU and GPU for Machine Learning and Model Training
• Experience with integrating open source, commercial, and internally developed toolsets using Software Development Kits (SDKs) and Application Programming Interfaces (APIs)

Responsibilities

The software developer will work within the current development environment and toolsets to expand and enhance automation capabilities within the Machine Learning Operations (MLOPS) ecosystem. In addition, the software developer will work to automate model training processes to allow efficient repeatability, utilize data and model requirements to design architecture to scale, and inject configuration management of the data sources and model output.

Preferred Skills and Experience

• Familiarity or experience with components of a RAG pipeline for domain-based knowledge queries
• Familiarity with Docker and containerized applications
• Familiarity with MongoDB, PostgressSQL, and common SQL and Graph database interactions

Education

A Bachelor of Science (BS) degree from an accredited college or university in an engineering, scientific, or technical discipline is required.
Compensation

Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements.

The projected annual compensation range for this position is $79,000 - $140,000 (USD). This estimate reflects the standard salary range for this position and is just one component of the total compensation package that SimVentions offers. 

Benefits

At SimVentions, we’re committed to supporting the total well-being of our employees and their families. Our benefit offerings include comprehensive health and welfare plans to serve a variety of needs. 

We offer:

• Medical, dental, vision, and prescription drug coverage
• Employee Stock Ownership Plan (ESOP)
• Competitive 401(k) programs
• Retirement and Financial Counselors
• Health Savings and Health Reimbursement Accounts
• Flexible Spending Accounts
• Life insurance, short- & long-term disability
• Continuing Education Assistance
• Paid Time Off, Paid Holidays, Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military)
• Third Party Employee Assistance Program that offers emotional and lifestyle well-being services, to include free counseling
• Supplemental Benefit Program 

Why Work for SimVentions?

SimVentions is about more than just being a place to work with other growth-orientated technically exceptional experts. It’s also a fun place to work. Our family-friendly atmosphere encourages our employee-owners to imagine, create, explore, discover, and do great things together.

Support Our Warfighters

SimVentions is a proud supporter of the U.S. military, and we take pride in our ability to provide relevant, game-changing solutions to our armed men and women around the world.

Drive Customer Success

We deliver innovative products and solutions that go beyond the expected. This means you can expect to work with a team that will allow you to grow, have a voice, and make an impact.

Get Involved in Giving Back

We believe a well-rounded company starts with well-rounded employees, which is why we offer diverse service opportunities for our team throughout the year.

Build Innovative Technology

SimVentions takes pride in its innovative and cutting-edge technology, so you can be sure that whatever project you work on, you will be having a direct impact on our customer’s success.

Work with Brilliant People

We don’t just hire the smartest people; we seek experienced, creative individuals who are passionate about their work and thrive in our unique culture.

Create Meaningful Solutions

We are trusted partners with our customers and are provided challenging and meaningful requirements to help them solve.

Employees who join SimVentions will enjoy additional perks like:

• Employee Ownership:Work with the best and help build YOUR company!
• Family focus:Work for a team that recognizes the importance of family time.
• Culture:Add to our culture of technical excellence and collaboration.
• Dress code:Business casual, we like to be comfortable while we work.
• Resources:  Excellent facilities, tools, and training opportunities to grow in your field.
• Open communication:Work in an environment where your voice matters.
• Corporate Fellowship:  Opportunities to participate in company sports teams and employee-led interest groups for personal and professional development.
• Employee Appreciation:Multiple corporate events throughout the year, including Holiday Events, Company Picnic, Imagineering Day, and more.
• Founding Partner of the FredNats Baseball team:Equitable distribution of tickets for every home game to be enjoyed by our employee-owners and their families from our private suite.
• Food:We have a lot of food around here!

FTAC