Project Engineer Jobs in San Antonio, TX

Project engineer jobs in San Antonio are concentrated in the South Texas Medical Center corridor, the Port San Antonio aerospace and defense complex, and the Stone Oak and Loop 1604 growth corridor, with steady demand across defense contracting, construction, utilities, and advanced manufacturing. Employers hiring right now include Holt, Lumos Fiber, and Vantage Data Centers. See the openings below and apply to the ones that match your experience.

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Overview

Open roles453+
Top employerHolt
Work type66% On-site
Top credentialBachelor of Science
Companies hiring24

Showing 5 of 453+ Project Engineer jobs

Layton Construction
Traveling Project Engineer - National Building Group
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Layton Construction
New 9h ago
Traveling Project Engineer - National Building Group
Layton Construction
San Antonio, Texas
Corporate Training
Educational Administration
Learning & Development
On-Site
Bachelor's degree in construction management
201-500

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STO Building Group
Traveling Project Engineer - National Building Group
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STO Building Group
New 12h ago
Traveling Project Engineer - National Building Group
STO Building Group
San Antonio, Texas
Compliance & Risk
Health & Safety
Human Resources
On-Site
Bachelor's degree in construction management
1,001-5,000

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HDR
Substation Project Engineer
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HDR
New 16h ago
Substation Project Engineer
HDR
San Antonio, Texas
Account Management
Customer Success
Partnerships & Business Development
Sales
Bachelor's degree in electrical engineering
10,000+

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Johnson, Mirmiran & Thompson
Water/Wastewater Project Engineer I
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Johnson, Mirmiran & Thompson
Added 1d ago
Water/Wastewater Project Engineer I
Johnson, Mirmiran & Thompson
San Antonio, Texas
Consulting & Professional Services
Software Engineering
Solutions Engineering & Architecture
Technical Program Management
Bachelor's degree in engineering
1,001-5,000

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R
Manufacturing & Project Engineer
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R
Added 5d ago
Manufacturing & Project Engineer
RAM Industries Acquisitions, LLC
San Antonio, Texas
Engineering (Non-Software)
Manufacturing Operations
$75k - $85k/yr
Bachelor's degree in mechanical engineering

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See All 453+ Project Engineer Jobs in San Antonio

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Project Engineer Job Market in San Antonio

Who's Hiring

  • Holt
    Holt34
  • Lumos Fiber
    Lumos Fiber34
  • Vantage Data Centers
    Vantage Data Centers34
  • HDR
    HDR17
  • Formic
    Formic17

Top Industries Hiring

  • Automotive17
  • Medical Devices17
  • Technology & Software17
  • Construction & Real Estate17
  • Consulting & Professional Services17

Project Engineer Jobs in San Antonio: Frequently Asked Questions

How do I get a project engineer job in San Antonio?

Focus your search on San Antonio's dominant hiring sectors: defense and aerospace contractors at Port San Antonio, construction and infrastructure firms tied to the city's rapid growth, CPS Energy and SAWS for utilities, and the healthcare construction activity around the South Texas Medical Center. Candidates with field experience on large civil, MEP, or federal projects stand out locally, and familiarity with military base construction or sustainment work is a genuine differentiator in this market.

Which companies hire project engineers in San Antonio?

Employers hiring project engineers in San Antonio right now include Holt, Lumos Fiber, and Vantage Data Centers, based on current listings on Migrate Mate as of August 2026. San Antonio's employer mix skews heavily toward defense primes, federal contractors, regional construction firms, and utility operators rather than the tech-first mix you'd see in Austin.

Are there remote project engineer jobs in San Antonio?

Yes, but only partially. Project engineering is largely site-dependent, so fully remote roles are uncommon for construction, utilities, and defense work. About 34% of project engineer openings tied to San Antonio are remote or hybrid as of August 2026, and where flexibility does exist it tends to cover design review, scheduling, and reporting tasks rather than on-site coordination duties.

How can I get a project engineer job in San Antonio with little or no experience?

The most realistic entry path in San Antonio is through internship or co-op programs with large defense contractors and construction firms at Port San Antonio, which regularly hire engineering students and recent graduates from UTSA and TAMUSA. Entry-level titles like project engineer assistant, field engineer, or junior estimator are common stepping stones at regional general contractors and utilities. Bilingual skills are a practical advantage given the volume of work on the south and west sides of the city.

Which industries hire the most project engineers in San Antonio?

Most project engineer openings in San Antonio sit in Automotive, Medical Devices, and Technology & Software, per current listings on Migrate Mate as of August 2026. San Antonio's combination of active military installations, a booming construction market driven by population growth, and major utility infrastructure investment makes those sectors consistently the largest sources of local project engineering demand.

See All 453+ Project Engineer Jobs in San Antonio

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