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.

GenAI Security Platform Architect

Company: Liberty Mutual

Location: Plano, TX

Posted Oct 21, 2025

Define and own the end-to-end security architecture for AI/ML systems (training, fine-tuning, inference/serving, RAG, agents, and integrations).

Technical Product Owner / Software Development Expert

Company: Emergent Software

Location: San Antonio, TX

Posted Oct 21, 2025

Experience operating as the liaison between agile development teams and users in defining requirements, performing business analysis, and driving delivery in…

Lead Electrician

Company: TruServ Energy Solutions

Location: Plano, TX

Posted Oct 21, 2025

Read and interpret blueprints, schematics, and technical drawings to ensure accurate implementation of electrical systems. Why you’ll love it here*.

Window Installer

Company: Dynamic SLR

Location: Richardson, TX

Posted Oct 21, 2025

Valid driver’s license and clean driving record. We are looking for a Windows Specialist to play a dual role focused on residential window assessment,…

Security Officer Mid Shifts w/ Overnight shift

Company: United Protective Services

Location: Houston, TX

Posted Oct 21, 2025

Security Officer Mid Shifts w/ Overnight shift. Interior and exterior patrols using tech to scan points/DAR entries and patrolling garage or lot with golf cart.

Senior Project Manager - Electrical

Company: Jomar Contractors

Location: San Antonio, TX

Posted Oct 21, 2025

Minimum of 10 years experience as a Project Manager in the electrical construction industry, with commercial electrical projects.

Tired of Cold Calls? Work With Teachers | Six-Figure Potential

Company: Appreciation Services

Location: Dallas, TX

Posted Oct 21, 2025

This is a 1099 independent contractor role. ✔ Licensed life insurance agents (or willing to get licensed — we’ll coach you through the process).

Bookkeeper/accountant/admin assistant

Company: A&L Valve and Fitting

Location: Houston, TX

Posted Oct 21, 2025

Other duties will include answering the phone, preparing submittal and close-out documents, and some light filing. Bank and credit card reconciliations.

Welder - Day Shift

Company: Siemens Energy

Location: Houston, TX

Posted Oct 21, 2025

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

Senior Project Manager - Electrical

Company: Jomar Contractors

Location: Austin, TX

Posted Oct 21, 2025

Minimum of 10 years experience as a Project Manager in the electrical construction industry, with commercial electrical projects.

Security Officer Day Shift and Afternoon shift

Company: United Protective Services

Location: Houston, TX

Posted Oct 21, 2025

The candidate must be customer service oriented, must be willing to greet people with a warm smile and assist all visitors with entry.

Salesforce Platform Developer

Company: Auxano Technology Consultants LLC

Location: Plano, TX

Posted Oct 21, 2025

Five plus years of experience. Contract or contract to employee. Job Types: Full-time, Contract.

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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