402,911open jobs
14,044companies
78,108added this week
Browse all
Salary
$131k – $237k per year
Location
In office (Beavercreek)
Seniority
Senior · 12+ years exp
Employment
Full-Time
Overview
Company
Impact
Profile match
Leidos is an American technology and engineering services company created in 2013 when Science Applications International Corporation split in two, with Leidos taking the technical services and solutions business. It is one of the largest suppliers to the United States government, working across defence programmes, intelligence systems, civil agencies including the Federal Aviation Administration, and healthcare services for the Department of Veterans Affairs. Headquartered in Reston, Virginia, the company also builds security detection products for airports and borders, and has concentrated recent investment on trusted artificial intelligence and autonomy for mission environments.

The Defense Sector at Leidos currently has an opening for a Sr. Mechanical Engineer to work in our Beavercreek, Ohio office. This is an exciting opportunity to use your experience supporting government contracts and IRAD programs. In this mission we design, build, integrate, and perform test demonstrations of new and emerging technologies and capabilities.

Please note: This position is located in Beavercreek, OH. There may be occasional opportunity to telework during the week.

Primary Responsibilities:

  • Review designs, drawings, and verifying adherence to ASME Y14 standards for the ME/EE team
  • Support the design and integration of ISR sensors and systems payloads on various ground and air based applications
  • Take on the role of project lead where a Mechanical Engineer is required. This involves shaping designs and solutions from USG requirements and working with USG customers to ensure requirements are met.
  • Briefing USG customers at either formal (PDR, CDR) or informal design reviews.
  • Meet with subcontractors to track technical progress, coordinate manufacturing efforts and maintain timelines to ensure successful tests.
  • Support the portfolio manager to meet with brief potential customers on Leidos’ capabilities and provide labor and cost estimates.
  • Oversee design, build, assembly of components and payloads during flight testing events and coordination with the Flight Test Manager
  • Provide support with engineering process development, CAD management, and vendor evaluation/quality management
  • Take on the role of project lead where a Mechanical Engineer is required. This involves shaping designs and solutions from USG requirements and working with USG customers to ensure requirements are met.

Basic Qualifications:

  • Bachelor’s degree in Mechanical Engineering or similar field with 12+years of experience or Master’s with 10+ years of prior relevant experience.
  • Must currently have a Secret Clearance be able to obtain and maintain a TS/SCI Clearance.
  • Experience serving as a lead engineer on programs or projects.
  • In-depth understanding of Military Specifications (MIL-HDBK-516, MIL-STD-8591, MIL-HDBK-810) and Mechanical Engineering Standards (ASME Y14)
  • Ability to communicate requirements with Structural analysts and aerodynamicists and review analysis reports.
  • Ability to work within a team to develop solutions that require a multi-disciplined team collaboration
  • Foundational material selection and fabrication technologies (3+ Axis machining, metal bending and forming, 3D Printing, etc.)
  • Familiar with common hand tools (screw drivers, drills, wrenches)
  • Ability to lift 40 pounds and work in unairconditioned environments during flight testing events (less than 1 month a year)
  • Ability to work independently and as part of a multi-disciplined engineering team
  • 3D modeling, drawings, and life cycle management tools

Preferred Qualifications:

  • Experience with composites (carbon fiber, fiberglass) and composite processes and designs
  • Familiar with PTC Creo Parametric and Windchill
  • Experience with airworthiness processes for military flight releases or commercial aviation

NKE

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

September 2, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $131,300.00 - $237,350.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
402,911 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account
Free forever. No card. Under a minute.

Recommended for you based on this role

Similar stack
Same company
Beavercreek
Tier II Site Lead 2 hours ago
$116k – $210k per year • In office • Full-Time • Bachelor's Degree • Reston
Apply
$105k – $190k per year • In office • Full-Time • 12+ years exp • Bachelor's Degree • Guam
Apply
$92k – $167k per year • In office • Full-Time • Bachelor's Degree • Guam
Apply
$92k – $167k per year • In office • Full-Time • 10+ years exp • Bachelor's Degree • Chantilly
Apply
$73k – $133k per year • In office • Full-Time • 4+ years exp • Bachelor's Degree • Honolulu
Design
AutoCAD
Apply
Network Engineer 2 days ago
$92k – $167k per year • In office • Full-Time • 8+ years exp • Bachelor's Degree • Beavercreek
DevOps
VMWare
Apply
Cybersecurity ISSE 2 days ago
$108k – $195k per year • In office • Full-Time • 8+ years exp • Bachelor's Degree • Beavercreek
DevOps
Bitbucket
Splunk
Cybersecurity
Nessus
Security Onion
Suricata
Zeek
Management
Confluence
Apply
$62k – $141k per year • In office • Internship • Bachelor's Degree • Beavercreek
SystemVerilog
Verilog
VHDL
Chips/EDA
Siemens ModelSim
Xilinx Vivado
Apply
$69k – $158k per year • In office • Full-Time • 4+ years exp • Bachelor's Degree • Beavercreek
DevOps
AWS
Azure
VMWare
Apply
Electrical Engineer 5 days ago
$70k – $126k per year • In office • Full-Time • 2+ years exp • Bachelor's Degree • Beavercreek
Apply
See all jobs
This is one of many
402,911 more open roles from verified company boards, updated every day.