Mechanical Engineer, Associate

Allen Control Systems; Austin (TX); On-site; USD 70,000 - 90,000; Full time

Benefits offered by this job

Competitive salary

ACS Equity Package

Health, Dental, Vision Insurance

Paid Time Off

Job summary

Allen Control Systems in Austin, Texas is seeking an Associate Mechanical Engineer to contribute to the design and development of cutting-edge autonomous systems. This position suits recent graduates or engineers with up to two years of experience in mechanical design and simulation. As part of your role, you will support the design of mechanical systems, run simulations, and collaborate with cross-functional teams, all while having the potential for real-world defense impact. Competitive salary and benefits including health insurance are offered.

Qualifications

• Bachelor's or Master's degree in Mechanical Engineering or related field.
• Proficiency in SolidWorks, CATIA, or Creo.
• Foundational understanding of MIL-STD-810 durability requirements.
• Interest in electromechanical integration.

Responsibilities

• Support design and development of mechanical systems under MIL-STD-810.
• Run mechanical simulations to assess designs under operational stress.
• Collaborate with engineers to integrate electromechanical components.
• Support development of mechanical design specifications and reports.
• Participate in cross-functional design reviews.

Skills

3D CAD software

FEA and thermal simulation

Mechanical design

Robust mechanical systems

Electromechanical integration

Education

Bachelor’s or Master’s degree in Mechanical Engineering

Tools

SolidWorks

ANSYS

Job description

Company Overview

Allen Control Systems (ACS) is a cutting-edge defense startup founded by two former Navy electrical engineers with a proven track record in robotics and software. We are developing an autonomous gun turret using advanced computer vision and control systems to precisely detect, track, and neutralize enemy drones.

With an engineering-first culture, ACS values technical excellence and innovation. Backed by our founders’ successful exits from two previous ventures acquired for a combined $180M in 2022, we are committed to ensuring that the groundbreaking technologies we develop will have a real-world impact.

About The Role

We are looking for an Associate Mechanical Engineer to join the ACS team and contribute to the design and development of our autonomous counter-drone platform. This is an early-career role well suited for a recent graduate or engineer with up to 2 years of experience who has a strong foundation in mechanical design, simulation, and electromechanical integration. You will work alongside senior engineers on real hardware that operates in demanding environments, learning fast and contributing from day one.

What You’ll Do

• Support design and development of mechanical systems under MIL-STD-810 specifications, including robustness under vibration, shock, thermal, and environmental conditions.
• Run mechanical simulations including FEA, modal, vibration, and thermal analysis to assess durability and reliability of designs under operational stress.
• Collaborate with electrical and systems engineers to integrate electromechanical components including wiring harnesses, sensors, and actuators into mechanical structures.
• Support prototype development, testing, and validation; help develop and document mechanical design specifications, drawings, simulation reports, and test protocols.
• Participate in cross-functional design reviews, applying DFM and DFR principles and helping identify mechanical and electromechanical risks early in the development cycle.

What You’ll Need

• Bachelor’s or Master’s degree in Mechanical Engineering or a related field.
• Proficiency in 3D CAD software such as SolidWorks (preferred), CATIA, or Creo; coursework or hands‑on experience with FEA, modal, and thermal simulation tools such as ANSYS or SolidWorks Simulation.
• Foundational understanding of MIL-STD-810 requirements for mechanical durability including vibration, shock, temperature, and humidity testing.
• Interest in electromechanical integration and an eagerness to learn how mechanical structures interact with electrical systems such as sensors, actuators, and wiring harnesses.
• A passion for designing robust mechanical systems for harsh environments and a strong desire to work on hardware that has real‑world defense impact.

You’ll Stand Out

• Any direct exposure to MIL-STD-810 testing such as vibration, temperature, or shock, including through coursework, internships, or research projects.
• Familiarity with EMC considerations in mechanical design, or awareness of MIL-STD-461 and MIL-S-901D standards.
• Hands‑on experience with rapid prototyping or additive manufacturing through personal projects, capstone work, or internships.
• Background or interest in fluid dynamics, heat transfer, or shock absorption systems.

What We Offer

• Competitive salary
• ACS Equity Package
• Health, Dental, Vision Insurance
• Paid Time Off

Allen Control Systems is an Equal Opportunity Employer, providing equal employment opportunities to all employees and applicants for employment. Allen Control Systems prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.