Find a jobRecruiters

Principal Opto-Mechanical Engineer

Exclusive opportunity

Onsite

Principal Opto-Mechanical Engineer

BAE Systems, Inc.

Principal Opto-Mechanical Engineer

Skills

MATLAB

16 days ago

Share this opportunity

Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.

Important information


Contract type:

Permanent

Location:

Merrimack, NH, USA

Work mode:

Onsite

Published on:

11 October 2026

What they need


BAE Systems is currently looking for a talented

Principal Opto-Mechanical Engineer to join our

EO/IR Capability Group . This group comprises a team of expert Optical, Electro-Optical, Opto-mechanical and Laser specialists dedicated to developing innovative hardware solutions that drive the success of our program portfolio.

BAE Systems is seeking a proactive Principal Optical - Mechanical Engineer with analytical capabilities and demonstrated technical expertise. This individual will provide leadership and support to the design, development, integration/test, and production of dynamic optomechanical military systems. The engineer will work closely with hardware integrated into a variety of complex IR technology products including lasers, receivers, sensors, as well as multi-axis beam directors/gimbals.

  • Demonstrated experience in product development and support of DoD military electronics equipment
  • Leadership of HW engineering teams in the design & development of military systems
  • Working experience packaging with EO/IR products such as; lasers, receivers, fiber optics, and/or related IR technologies
  • Solid fundamentals of mechanical design, analysis, and documentation principles
  • Experience with state-of-the-art mechanical engineering development software tools
  • Strong written and verbal communication skills including development of engineering documentation and presentations
  • Motivated self-starter and problem solver with proven experience executing in multi-disciplinary teams
  • Strong computer skills in basic MS office and technical programs
  • Knowledge of engineering development processes
  • Eligible to obtain a DOD Security Clearance

Hybrid : Onsite 3 days per week

Requires Required Education, Experience, & Skills

  • Bachelor’s degree in Mechanical Engineering and 7+ years experience (5+ years with a masters degree)
  • Demonstrated experience in product development and support of DoD military electronics equipment
  • Working experience with lasers, receivers, fiber optics, and/or related IR technologies
  • Solid fundamentals of mechanical design, analysis, and documentation principles
  • Experience with state-of-the-art mechanical engineering development software tools (FEA, CAD)
  • Strong written and verbal communication skills including development of engineering documentation and presentations
  • Motivated self-starter and problem solver with proven experience executing in multi-disciplinary teams
  • Strong computer skills in basic MS office and technical programs
  • Knowledge of engineering development processes
  • Eligible to obtain a DOD Security Clearance

Preferred Preferred Education, Experience, & Skills

  • Knowledge/experience with optomechanical designs & developments
  • Knowledge of MIL specs & standards, industry standards including ASTM, SAE, DO
  • Experience in the design/development of active motion controlled hardware
  • Experience in the design and manufacture of electronic circuit card assemblies
  • ANSYS Workbench/Mechanical, PTC Creo, MATLAB/Simulink, Siemens NX, ANSYS Icepak
  • Knowledge of design for manufacturing (DFM) principles
  • Familiarity with geometirc dimensioning and tolerancing (GD&T)
  • Leadership of HW engineering teams in the design & development of military systems

Pay Information Full-Time Salary Range: $118095 - $200762

Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.

Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics.

About BAE Systems, Inc. BAE Systems, Inc. is a defense, aerospace, and security company headquartered in Falls Church, Virginia, with more than 40,000 employees worldwide. We serve, supply, and protect those who protect us. As one of the most geographically diverse international defense companies, we deliver a full range of products and services spanning air, land, maritime, space, and cyber, including advanced electronics, intelligence solutions, and dedicated customer support.

Our culture is performance-driven and values-led, built on curiosity, creativity, and collaboration. Purpose isn't a tagline here. It's what drives us. We're developing breakthrough technologies that defend national security and make a lasting impact on our communities and our planet. When you join BAE Systems, you're not just building a career. You're contributing to a mission that truly matters.

This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.

Other offers great for you!

These companies are also looking for great profiles

Cherrypick

Principal Engineer

750

Freelance

Paris, France

Hybrid

Skills

Python

2 months ago

Quick apply

Staff and More

SENIOR FRONTEND & MOBILE ENGINEER (H/F)/ React Flutter CDI

Permanent contract

Geneva, Switzerland

Hybrid

Skills

React

5 hours ago

Quick apply

Wikeys

Senior IAM / IGA Operations Engineer – Keycloak & MidPoint (FR/NL/ENG)

650

Freelance

Brussels, Belgium

Hybrid

Skills

IAMIGAIdentity and Access ManagementIdentity Governance and AdministrationSenior IAM EngineerIAM Operations EngineerIdentity EngineerKeycloakMidPointOpenID ConnectOIDCOAuth2SAMLIdentity FederationProvisioningIdentity Lifecycle ManagementJoiner Mover LeaverJMLAccess ManagementLinuxPostgreSQLMariaDBLDAPIAM TroubleshootingRoot Cause AnalysisIAM SecurityIAM IntegrationPythonGroovyHigh AvailabilityPlatform OperationsFrançaisDutch

1 hour ago

Quick apply

The best place to find your next move

© 2026. All Rights Reserved.

Talents

Find a job

Create a profile

Solutions and tools