Tech Jobs in San Antonio, TX

1,137,619 open positions · Updated daily

San Antonio’s tech scene is booming thanks to a blend of university talent, a supportive startup ecosystem, and a rising number of corporate tech hubs. The city offers a high quality of life, an average commute of 30 minutes, and a growing network of co‑working spaces like San Antonio Technology Transfer Center and Southwest Technology Center. These factors create a fertile ground for software engineers, data scientists, and cybersecurity specialists to thrive.

The city hosts a mix of industries: defense and aerospace firms such as Lockheed Martin and Booz Allen Hamilton partner with Texas A&M Engineering Experiment Station on cutting‑edge R&D; healthcare IT leaders like UnitedHealth Group and UT Health San Antonio drive digital patient care; fintech start‑ups in Southtown and Alamo Heights innovate payment solutions; and e‑commerce giants Amazon and Walmart operate fulfillment centers that rely on logistics software.

With a cost of living roughly 15% lower than Dallas and a median rent around $1,200, salary transparency becomes essential for job seekers. Knowing the exact pay range lets candidates compare offers against local housing, transportation, and childcare costs, ensuring they can maintain a comfortable lifestyle while advancing their careers.

Welder (2nd Shift, Monday - Friday, 2:30pm - 11pm)

Company: Siemens Energy, Inc.

Location: Houston, TX

Posted Oct 01, 2025

Blueprint Reading: Ability to read and interpret blueprints, schematics, and technical drawings to understand welding requirements and specifications.

Welder II

Company: EPSILON SYSTEMS

Location: San Diego, CA

Posted Oct 01, 2025

Knowledge of design techniques, tools, and principals involved in production of precision technical plans, blueprints, drawings, and models.

CNC Set-Up & Edit

Company: Emerson

Location: Houston, TX

Posted Oct 01, 2025

Ability to read & Comprehend engineering drawings. Able to safely and correctly operate hand and power tools and machinery, including forklifts, semi-automated…

Master Welder

Company: Celeros Flow Technology

Location: Houston, TX

Posted Oct 01, 2025

Must have knowledge of the use of both acetylene and electrical welding equipment, welding standards and trade procedures, processes, and techniques.

Robotic Welder Operator - 2nd Shift

Company: Vibration Mountings Controls, Inc.

Location: Houston, TX

Posted Oct 01, 2025

Read and interpret blueprints, schematics, and engineering drawings. Ability to read and interpret blueprints, schematics, and engineering drawings.

JSC Construction Pipefitter Welder

Company: Amentum

Location: Houston, TX

Posted Oct 01, 2025

Must have, and maintain, a valid Texas driver's license. Must be able to provide a certified Birth Certificate (with state seal), Passport, or INS Citizenship…

Sheet Metal Mechanic

Company: Solar Turbines Incorporated

Location: San Diego, CA

Posted Oct 01, 2025

Layout, fabricate and assemble special field service tools as ordered by Solar and/or customers. Assist weld engineer in developing procedures by setting up and…

Separation Welder

Company: Alfa Laval

Location: Houston, TX

Posted Oct 01, 2025

Use hand welding and flame cutting equipment such as arc welders, gas welders, and gas torches to assemble metal components.

Hardware Engineer (Tactical Network - CANES) | Active Secret clearance

Company: General Dynamics - GDIT

Location: San Diego, CA

Posted Oct 01, 2025

Our work depends on a Hardware Engineer who can lead shipboard/ashore design, integration, and installation of compute, storage, transport, and encryption…

CNC Operator- 3rd Shift

Company: 5TH Axis Inc

Location: San Diego, CA

Posted Oct 01, 2025

Reliability and ability to listen and follow instruction. 401K with up to 4% matching. Ability to read blueprints and highly proficient at dimensioning/…

Robotic Welder Operator - 1st Shift

Company: Vibration Mountings Controls, Inc.

Location: Houston, TX

Posted Oct 01, 2025

Read and interpret blueprints, schematics, and engineering drawings. Ability to read and interpret blueprints, schematics, and engineering drawings.

Welder II

Company: Epsilon Systems

Location: San Diego, CA

Posted Oct 01, 2025

Knowledge of design techniques, tools, and principals involved in production of precision technical plans, blueprints, drawings, and models.

Frequently Asked Questions

What kinds of tech roles are most common in San Antonio, TX?
San Antonio attracts software engineers, data scientists, cloud architects, cybersecurity analysts, product managers, UX/UI designers, and DevOps engineers, with a high demand for specialists in AI, machine learning, and cloud services.
How are remote and on-site opportunities balanced in San Antonio’s tech market?
Most tech firms offer hybrid models; 60% of openings allow flexible work, while 30% are on‑site in neighborhoods like Downtown, The Domain, and Southtown. Remote roles are common for cloud and API development.
Which companies are the biggest tech employers in San Antonio?
Key employers include Lockheed Martin, Booz Allen Hamilton, Dell Technologies, Amazon, Walmart, UnitedHealth Group, Texas A&M University, and local fintech incubators such as <strong>Tech Hub at The Domain</strong>.
What salary range can I expect for tech positions in San Antonio?
Salaries vary by role: entry‑level developers earn $70k‑$90k, mid‑level $90k‑$120k, senior engineers $120k‑$160k, and data scientists $95k‑$140k. Leadership roles can exceed $180k with bonuses.
What should I know if I’m relocating to San Antonio for tech work?
When moving, research neighborhoods like Alamo Heights for family life, Southtown for nightlife, and The Domain for upscale living. Secure a cost‑of‑living calculator, explore local coworking spaces, and network through meetups like <strong>San Antonio Tech Meetup</strong>.

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