Full-Time

Senior Staff/Senior Machine Learning Engineer

Posted on 10/31/2025

SciTec

SciTec

201-500 employees

Defense technology firm delivering mission systems

Compensation Overview

$107k - $156k/yr

No H1B Sponsorship

Huntsville, AL, USA

In Person

US Top Secret Clearance Required

Category
AI & Machine Learning (2)
,
Required Skills
Kubernetes
Python
Tensorflow
Pytorch
Docker
DevOps
Requirements
  • Bachelor’s, Master’s, or PhD in Computer Science, Engineering, or a related technical field
  • 5+ years developing ML solutions
  • Expertise in architecting Python applications for large-scale systems, mentoring junior engineers in Python best practices, and optimizing code for high performance
  • Familiarity with theoretical understanding of deep learning approaches, decision models, etc.
  • Advanced expertise in designing and optimizing ML workflows
  • Advanced expertise in designing workflows using MLflow, PyTorch or Tensorflow to streamline experimentation and production deployments
  • Strong problem-solving and analytical skills
  • Excellent communication and collaboration capabilities
  • Ability to thrive in a dynamic, fast-paced environment
  • Demonstrated attention to detail
Responsibilities
  • Employ and evaluate high-performing ML models in simulation environments
  • Work collaboratively to design and develop ML approaches using cutting edge algorithms
  • Develop modular and flexible ML pipelines that ensure accuracy and reliability
  • Work with cross-functional teams, including Software Developers, Analysts, and DevOps, to integrate and enhance ML systems
  • Define touchpoints and handoffs with DevOps and Analysts to ensure seamless integration of ML workflows with existing infrastructure and data pipelines
  • Ensure developed pipelines and containers adhere to cybersecurity best practices including monitoring and logging
  • Mentor junior team members and contribute to building a collaborative and innovative team culture
  • Other duties as assigned
Desired Qualifications
  • Familiarity with C++ and/or Rust
  • Experience with distributed data processing frameworks such as PySpark
  • Experience with agentic learning models
  • Experience using MLOps frameworks and components (e.g. DVC, Horovod, Spark, ONNX, Parquet)
  • Familiarity with SQL and modern database technologies (e.g., MinIO, Yugabyte)
  • Understanding of secure software development practices and/or experience working in classified environments
  • Ability to build and manage scalable infrastructure using Kubernetes, Docker, and related tools
  • Relevant certifications

SciTec develops and delivers defense-oriented technologies, focusing on advanced mission systems, remote sensing, and data processing for aerospace and national security. It provides engineering services, software solutions, and integrated systems that help government agencies, defense contractors, and aerospace organizations improve situational awareness and mission effectiveness. The company’s products and services are implemented through a mix of tailored software, engineering support, and fully integrated hardware-software systems deployed across multiple U.S. offices. SciTec differentiates itself through its long track record (since 1979) of high-reliability performance in complex technical environments and its deep experience supporting government and commercial aerospace programs. The goal is to enhance national security and operational efficiency by delivering dependable, mission-critical capabilities that enable better decision-making in demanding settings.

Company Size

201-500

Company Stage

Acquired

Total Funding

$855M

Headquarters

Princeton, New Jersey

Founded

1979

Simplify Jobs

Simplify's Take

What believers are saying

  • Space Force $259M FORGE ground system contract accelerates SciTec revenue growth.
  • Expanded five-location footprint positions SciTec for growing missile warning demand.
  • Firefly's public markets access enables faster capital deployment for R&D.

What critics are saying

  • Integration execution failure could erode $555M equity value and delay contracts.
  • Northrop's $244M FORGE award and scale advantage marginalizes SciTec's role.
  • NASDAQ listing triggers DoD security reviews, restricting classified facility access.

What makes SciTec unique

  • Full-stack defense software and big data processing capabilities for responsive space missions.
  • Mission-proven remote sensing, missile defense, and command-control systems expertise.
  • State-of-the-art classified facilities supporting high-security national security contracts.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

Health Savings Account/Flexible Spending Account

Unlimited Paid Time Off

Flexible Work Hours

Paid Vacation

Paid Sick Leave

Paid Holidays

Hybrid Work Options

Stock Options

Company Equity

401(k) Retirement Plan

401(k) Company Match

Performance Bonus

Profit Sharing

Employee Stock Purchase Plan

Relocation Assistance

Employee Referral Bonus

Student Loan Assistance

Parental Leave

Family Planning Benefits

Fertility Treatment Support

Adoption Assistance

Childcare Support

Elder Care Support

Pet Insurance

Bereavement Leave

Professional Development Budget

Conference Attendance Budget

Training Programs

Tuition Reimbursement

Professional Certification Support

Mentorship Program

Wellness Program

Mental Health Support

Gym Membership

Commuter Benefits

Meal Benefits

Phone/Internet Stipend

Home Office Stipend

Legal Services

Employee Discounts

Company Social Events

Company News

CNBC
Oct 6th, 2025
Firefly Aerospace surges 12% after buying defense tech firm for $855 million

Firefly Aerospace is buying defense technology contractor SciTec for $855 million to beef up its national security offering.

Benzinga
Oct 6th, 2025
Firefly Expands Into AI-Powered Defense Systems With SciTec Purchase

Firefly Aerospace (NASDAQ:FLY) announced Sunday that it will acquire SciTec, Inc. in a deal valued at about $855 million, combining $300 million in cash and $555 million in newly issued Firefly shares priced at $50 each.

Stock Titan
Oct 5th, 2025
Firefly Acquires SciTec for Security Boost

Firefly Aerospace has announced the strategic acquisition of SciTec to enhance its national security capabilities.

Yahoo Finance
Sep 4th, 2025
SciTec, Inc. Appoints David Simenc as President

PRINCETON, N.J., Sept. 4, 2025 /PRNewswire/ - SciTec, a leader in the development of National Security solutions in missile warning, missile defense, and other warfighter-enabling capabilities, today announced the promotion of David Simenc to President.

Tidewater News
Sep 4th, 2025
SciTec, Inc. Appoints David Simenc as President

SciTec, inc. appoints David Simenc as President.

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