Tech Jobs in Houston, TX

157,543 open positions · Updated daily

Houston has become a magnet for tech talent thanks to its blend of legacy energy companies, booming aerospace and biomedical research, and a growing SaaS ecosystem. The city offers a lower cost of living than many tech hubs, a high quality of life, and a talent pipeline from institutions like Rice University and UT‑Health.

Tech roles in Houston span everything from data engineering for oil and gas analytics at companies like Schlumberger, to AI research for medical imaging at MD Anderson, to software development for fintech startups in the Galleria District. Aerospace firms such as Lockheed Martin and SpaceX also hire embedded systems engineers and cyber‑security specialists.

With median home prices hovering near $300,000 but rapidly rising in sought‑after neighborhoods such as West University Place and River Oaks, salary transparency is essential. Knowing how your potential pay compares to peers in similar sectors lets candidates negotiate effectively and plan for the city’s unique cost structure.

Private Security Officer

Company: Texas Elite Security Agency

Location: San Antonio, TX

Posted Aug 09, 2025

Knowledge of first aid and CPR; certification is a plus. The ideal candidate will be responsible for maintaining a safe and secure environment for our clients,…

Project Manager II - K12

Company: Perkins Eastman

Location: Austin, TX

Posted Aug 10, 2025

PMP or similar project management certification preferred. Continuous Improvement: Develop and refine tools and processes that enhance the efficiency and…

Janitorial Overnight

Company: Walmart

Location: Houston, TX

Posted Aug 09, 2025

Programs range from high school completion to bachelor's degrees, including English Language Learning and short-form certificates.

Tax Manager

Company: AppleOne

Location: Austin, TX

Posted Aug 09, 2025

Competitive salary ($140K–$180K), hybrid flexibility, and in-office culture with room to grow. For temporary assignments lasting 13 weeks or longer, the Company…

Generalist Teacher (Grade: Pre-K)

Company: Dallas Independent School District

Location: Dallas, TX

Posted Aug 09, 2025

Bachelor's Degree from an accredited university; valid Texas teacher certificate with required endorsements for subject and subject level assigned.

Private Security Officer

Company: Texas Elite Security Agency

Location: Pflugerville, TX

Posted Aug 09, 2025

Knowledge of first aid and CPR; certification is a plus. The ideal candidate will be responsible for maintaining a safe and secure environment for our clients,…

Public Safety Screener- Seasonal

Company: Six Flags Fiesta Texas

Location: San Antonio, TX

Posted Aug 10, 2025

It features a competitive hourly rate of $11/hr. with perks such as: Free entry to any Six Flags Park for all employees and a guest with each visit, additional…

Residential Cleaner

Company: Cleaned With Care LLC

Location: Houston, TX

Posted Aug 09, 2025

You will need your own cleaning supplies and transportation. Proven experience in residential cleaning or custodial roles; hotel or commercial cleaning…

Installation Services Welder - Lead

Company: Central States Industrial

Location: Grand Prairie, TX

Posted Aug 10, 2025

A valid Class E driver’s license, or ability to obtain one, is required. CSI is currently recruiting for an experienced lead person/welder to lead a field crew…

Hospice RN Case Manager

Company: SUMMIT HOME HEALTH & HOSPICE

Location: Austin, TX

Posted Aug 09, 2025

For this role, you need to be a registered nurse who sees the value of hospice care in alleviating pain and suffering. Hospice care: 1 year (Required).

Janitorial Team Member

Company: San Antonio Aquarium

Location: San Antonio, TX

Posted Aug 09, 2025

Proven working experience as a janitor. Notify management of occurring deficiencies or needs for repairs. We are looking for a Janitor, or custodian, to take…

Frequently Asked Questions

What types of tech jobs are available in Houston, TX?
Houston’s tech scene includes software engineering, data science, AI and machine learning, cybersecurity, DevOps, cloud architecture, embedded systems for aerospace, and biomedical informatics. Roles range from junior front‑end developers at fintech startups to senior data analysts at energy analytics firms like Baker Hughes.
How do remote and on-site work trends look in Houston's tech market?
Hybrid models dominate; most SaaS and software firms allow employees to work remotely 2–3 days a week. Energy and aerospace companies often require on‑site presence for field data collection and lab work, but many now offer flexible schedules. Remote roles are more common in cybersecurity and cloud services.
Who are the major tech employers in Houston?
Key employers include Schlumberger, Baker Hughes, ExxonMobil, Lockheed Martin, SpaceX, MD Anderson, Confluent, TTEC, and the Houston Technology Center. Startups such as Cloudflare, Everflow, and Greenlight Labs also contribute to the local ecosystem.
What salary expectations should I have for tech roles in Houston?
Salaries vary by sector: entry‑level software engineers earn $80k–$100k, mid‑level $100k–$130k, and senior $130k–$170k. Data scientists average $90k–$140k, while cybersecurity specialists range $95k–$150k. Energy‑tech roles often include bonuses and stock options.
Any advice for relocating to Houston for tech work?
Research neighborhoods that fit your lifestyle: West University Place, River Oaks, and Galleria offer higher rents but quality schools; Downtown and Midtown offer vibrant dining and nightlife with more affordable options. Attend local meetups, join the Houston Technology Center, and leverage alumni networks from Rice and UT‑Health to find referrals. Budget for transportation—hiring a car is common—and use public transit or ride‑share for commuting to tech hubs.

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