Tech Jobs in San Antonio, TX

1,138,316 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.

CNC Machinist Programmer (Panama City Florida)

Company: Performance Personnel Services, LLC

Location: Houston, TX

Posted Aug 18, 2025

Provides leadership direction of design and process development, production, operations, engineering, test and Quality Assurance functions.

HVAC Technician

Company: Entrada Partners

Location: Addison, TX

Posted Aug 18, 2025

Check refrigerant levels, system pressures, electrical connections, and mechanical components. Strong working knowledge of HVAC systems, components, and tools.

Naval Data Systems Analyst

Company: Prevailance, Inc.

Location: San Diego, CA

Posted Aug 18, 2025

Perform software engineering and testing to develop data analysis tools and event reconstruction capabilities. 401(k) Plan with Company Matching Contributions.

Montessori School Substitute Teachers

Company: School in the Hills

Location: Austin, TX

Posted Aug 18, 2025

Work in a support role throughout our Toddler, Primary, and Elementary classrooms. Part time, flexible hours with a schedule that can vary from week to week…

Evening Custodian - Clear Lake HS

Company: Clear Creek ISD

Location: Houston, TX

Posted Aug 18, 2025

Maintain a cleaning schedule that will include the following: sweep and dust all rooms and walls; remove gum, marks, and spills; replace all furniture in proper…

Reinforcement Learning Drilling Scientist

Company: Halliburton

Location: Houston, TX

Posted Aug 18, 2025

Master's or Ph.D. in Computer Science, Petroleum Engineering, Mechanical Engineering, or a related quantitative field. Full Time / Part Time: Full-time.

Sales & Marketing Events Assistant

Company: PitchField Inc

Location: Richardson, TX

Posted Aug 18, 2025

Interact with the public, answer questions, and generate new customer sign-ups. Previous experience in promotions, retail, or hospitality is helpful—but not…

Commercial HVAC/R and Appliance Technician (Signing Bonus for immediate start)

Company: Central Texas HVAC/R company

Location: San Antonio, TX

Posted Aug 18, 2025

Company-provided service vehicle and tools. 5+ years of experience diagnosing and repairing commercial refrigeration and HVAC systems.

Senior Oracle FMW Developer

Company: Fortuna BMC

Location: San Diego, CA

Posted Aug 18, 2025

Familiarity with enterprise database tools and environments, including SQL Developer, TOAD, and Microsoft SQL Server 2022.

Software Engineer

Company: JPMorganChase

Location: Houston, TX

Posted Aug 18, 2025

Skills Required: This position requires experience with the following: developing backend system using Java (JDK 8+), Spring MVC for building RESTful API's and…

Fleet Business Analyst

Company: Sempra LNG

Location: Houston, TX

Posted Aug 18, 2025

Identifies opportunities to educate drivers on safe driving habits and best practices. Collaborates closely with operations, projects office, field personnel,…

Staff Accountant

Company: RR Donnelley

Location: Houston, TX

Posted Aug 18, 2025

Requires very good communication skills with the ability to state messages in a clear and concise manner for others to easily understand.

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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