JobsMechanical EngineerUnited StatesMechanical Engineer III

TSC

Posted 7 days ago · Jobs at TSC

Mechanical Engineer III

TSC · Huntsville, Alabama, United States

Full-timeOn site5-10 yrsListed as no visa sponsorshipDefense and Space Manufacturing
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In short

You will own the mechanical and electromechanical design of RF technology prototypes from concept through fabrication and testing. Additionally, you will collaborate with cross-functional teams to resolve packaging constraints and provide technical guidance to less-experienced engineers.

What they're looking for

MUST-HAVE SKILLS

Mechanical designSolidWorks3D CADElectromechanical designTolerance analysisDesign for manufacturabilityDesign for assemblyBOM management

ALSO MENTIONED

Mechanical EngineerSolidWorksCADRF technologyPrototypingBOMDFMDFATolerance analysisGD&T

Candidates must have a bachelor's degree in mechanical engineering and 5-7 years of experience in product development. Proficiency in SolidWorks and a strong background in mechanical design, tolerance analysis, and manufacturing processes are required.

About the employer

TSC

TSC is now FALCATA, please visit FALCATA.com for more information and follow FALCATA on LinkedIn for updates!

TSC is now FALCATA.

Read more

Please visit FALCATA.com for more information and follow FALCATA on LinkedIn to see how we're building on decades of experience delivering mission-critical sensing, guidance, navigation and control technologies for national security missions.

INDUSTRY
Defense and Space Manufacturing
COMPANY
Privately Held
FOUNDED
1966
HEADQUARTERS
Arlington, VA
SIZE
501-1,000on LinkedIn
OFFICES
7 on LinkedIn
OPEN HERE
2 roles

KNOWN FOR

Ballistic Missile and Air DefenseAdvanced Radars SystemsUnmanned Aircraft SystemsModeling and SimulationSoftware EngineeringIntelligence Support

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Questions about this role

Is this TSC role remote?
Tagged on site.
Does it sponsor visas?
Listed as no visa sponsorship.
What experience does it ask for?
Listed as 5-10 years.

The posting, in full

Falcata is seeking a Mechanical Engineer III to support its Products Engineering Solutions (PES) team in Huntsville, Alabama. In this experienced individual-contributor role, you will take ownership of mechanical and electromechanical designs for RF technology prototypes, from concept through fabrication, integration, and test. You will work across disciplines, make practical design trade-offs under changing schedules, and provide technical guidance to less-experienced engineers.

▶ READ THE FULL POSTING

Falcata is seeking a Mechanical Engineer III to support its Products Engineering Solutions (PES) team in Huntsville, Alabama. In this experienced individual-contributor role, you will take ownership of mechanical and electromechanical designs for RF technology prototypes, from concept through fabrication, integration, and test. You will work across disciplines, make practical design trade-offs under changing schedules, and provide technical guidance to less-experienced engineers.

What you’ll do

Mechanical design

  • Own the mechanical design of housings, enclosures, brackets, adapters, and assemblies; develop 3D CAD models and production-ready engineering drawings.
  • Define mechanical concepts and trade-offs, maintain bills of materials (BOMs), and coordinate prototype parts and assembly procurement.
  • Apply materials selection, tolerance analysis, design for manufacturability (DFM), and design for assembly (DFA) to meet performance and build requirements.

Collaboration and integration

  • Partner with electrical and RF engineers to resolve packaging, size, weight, thermal, and interface constraints for antennas and electronics in host platforms.
  • Lead mechanical integration of Falcata electronics into host platforms, including fit checks, design changes, and hands-on prototype support.
  • Communicate technical requirements to manufacturers and vendors; review fabrication feedback and resolve build issues to keep prototypes on schedule.

Prototyping and documentation

  • Plan and support prototype assembly, mechanical testing, and troubleshooting; use test and build results to drive design improvements.
  • Lead mechanical design reviews, explain design decisions and risks, and incorporate feedback from engineering and manufacturing stakeholders.
  • Own the accuracy and completeness of drawings, BOMs, design records, and change documentation in accordance with company standards.
  • Prepare technical reports and presentations, communicate status and risks, and mentor less-experienced engineers on design and documentation practices.

Required qualifications

  • Bachelor’s degree in mechanical engineering (or equivalent) and 5-7 years’ experience developing mechanical or electromechanical products.
  • Advanced proficiency with SolidWorks or equivalent 3D CAD software for complex part and assembly modeling and engineering drawing creation.
  • Demonstrated ability to own mechanical designs from concept through prototype build and test, with sound judgment in materials, manufacturing, and tolerance decisions.
  • Ability to create and review technical drawings, BOMs, design documentation, and mechanical interfaces for fabrication and integration.
  • Strong written and verbal communication skills, with experience coordinating work across engineering disciplines and external fabrication partners.

Preferred qualifications

  • Experience using structural finite element analysis (FEA) or computational fluid dynamics (CFD) tools to inform design decisions, including SolidWorks Simulation.
  • Working knowledge of geometric dimensioning and tolerancing (GD&T) under ASME Y14.5.
  • Hands-on experience integrating and troubleshooting electromechanical prototypes, electronics, RF hardware, or antennas.
  • Experience applying DFM and DFA principles and resolving design issues with manufacturing partners.
  • Experience with machining, sheet metal fabrication, 3D printing, injection molding, casting and collaboration with vendors or machine shops.
  • Experience planning design verification, interpreting test results, and documenting design changes and technical trade-offs.

Benefits

Falcata offers a professional work environment, competitive salary, and a benefits package that includes Shared Ownership, a 401(k) matching program, flexible work schedules, tuition reimbursement, and paid leave.

Application information

Only candidates invited to interview will be contacted. Employment at Falcata is contingent upon successful completion of a comprehensive background check, security investigation, and drug screening.

This contractor and subcontractor shall abide by the requirements of 41 CFR 60–1.4(a), 60–300.5(a) and 60–741.5(a). These regulations prohibit discrimination against qualified individuals based on their status as protected veterans or individuals with disabilities, and prohibit discrimination against all individuals based on their race, color, religion, sex, sexual orientation, gender identity, national origin, or for inquiring about, discussing, or disclosing information about compensation. Moreover, these regulations require that covered prime contractors and subcontractors take affirmative action to employ and advance in employment individuals without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

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This listing comes from TSC's own careers site. Apply links go to the employer. Company facts are from TSC's public profile. Last checked 5 Nov 2026.