33 security software engineer jobs at 20 companies in Windcrest, TX

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1mo
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Senior Software Engineer
Grand Rapids or San Antonio or Raleigh or Washington
$110k-$160k/yr RemoteFull Time
BrainGu
BrainGu: Builds resilient, secure DevSecOps platforms for mission-critical environments.
7+ YOE7+ years software engineering experience, expertise with React and Python/Django, CompTIA Security+ (or obtain within 180 days), ability to obtain US government clearance, up to 30% domestic travel, located in Michigan or Texas.
React, Python, Django, Docker, Kubernetes
3mo
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Senior Software Engineer (Hybrid) - 27722
San Antonio or Maryland or Virginia or Colorado or Texas or Utah or Alaska or Hawaii
$52-$140/hr HybridFull Time
Wyetech
Wyetech: Provides professional engineering services for government and commercial sectors.
7+ YOEU.S. citizenship and position-appropriate security clearance required. Senior-level Java engineer with Kubernetes, Helm/Flux, microservices, API, and Linux experience; demonstrated tech lead/mentorship experience and 7+ years software engineering experience (varies by degree).
Java, Spring, Guava, Kubernetes, Helm, Flux, RESTful web services, Microservices, Linux, Git, Nexus, Maven, AWS, Azure, Golang, Python, GitLab CI, Elasticsearch, MongoDB, Solr, JIRA, Confluence, GitHub Enterprise
1w
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Software Developer/Engineer – Junior
San Antonio, Texas, United States
$75k-$82k/yr RemoteFull Time
ASM ResearchNYSE: ACN: Provides IT and healthcare services to government agencies.
0+ YOEBachelor's or equivalent experience in IT-related field, 0–3 years software development experience, familiarity with IaC/Configuration tools, secure coding awareness, DoD 8140 and active Secret clearance, U.S. citizenship.
Java, C#, Python, JavaScript, Terraform, Ansible, HTML, CSS
5d
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Principal Software Engineer
San Antonio, Texas, United States
$119k-$161k/yr HybridFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOE10+ years experience with DevSecOps, CI/CD, cloud, containerization, automation, security assessments, scripting, and technical leadership on secure systems.
Agile Methodology, Java, Kubernetes, Python, Jenkins, GitLab CI, CircleCI, Azure DevOps, Ansible, Puppet, Chef, Terraform, Docker, Docker Swarm, AWS, Azure, Google Cloud, Bash, Go, OWASP, Nessus, Burp Suite, Splunk, SIEM
1mo
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DIADS Novice Software Engineer
San Antonio, Texas, United States
OnsiteFull Time
Avarint
Avarint: Develops military simulation software and provides defense testing services.
Develop and maintain C/C++ software for real-time IADS simulation; unit test code; troubleshoot and document changes; must be eligible for a government security clearance; bachelor's degree in CS/CE/math/physics preferred.
C, C++, C#, Java
4d
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Sr. Software Engineer-(Cyber Security/Python) San Antonio, TX or Austin, TX
San Antonio or Austin
OnsiteFull Time
H-E-B
H-E-B: Operates a major supermarket chain in Texas and Mexi
5+ YOE5+ years software development, CS degree or equivalent, proficient in Python/React/PowerShell, experience with system architecture, IAM/Okta, cloud and container technologies, and common engineering tools.
Python, React, PowerShell, Git, Jira, Confluence, Android, iOS, Linux, Amazon Web Services, Docker, Okta, Nametag, Node, PHP, MySQL, Java, Kotlin, Kotlin Flow, Compose, Coroutines, GraphQL, Swift, Xcode, SwiftUI, Combine, Swift Concurrency, Playwright, XCTest, Espresso, Saucelabs, Locust, JUnit
5d
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Principal Software Engineer
San Antonio, Texas, United States
$119k-$161k/yr HybridFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
10+ YOEActive TS/SCI clearance, 10+ years experience, expert DevSecOps and CI/CD, cloud and containerization expertise, scripting (Python/Bash/Go/Java), security assessment and incident response experience.
Agile Methodology, Java, Kubernetes, Python, Jenkins, GitLab CI, CircleCI, Azure DevOps, Ansible, Puppet, Chef, Terraform, Docker, Docker Swarm, AWS, Azure, Google Cloud, Bash, Go, Burp Suite, Nessus, Splunk, OWASP, SIEM
5d
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Software Engineer Senior-Life ALIP
San Antonio or Plano
$114k-$218k/yr HybridFull Time
USAA
USAA: Provides insurance and banking to the military community.
6+ YOE6+ years software development experience, 4+ years delivering full SDLC, experience with highly configurable rule-driven systems, ALIP BC/PC configuration experience preferred, cloud and secure coding knowledge required.
Java, JavaScript, SQL, Go, Python, XML, XPath, AWS, AWS EKS, Kubernetes, GitLab CI/CD, PostgreSQL, Amazon Aurora, ActiveMQ, AmazonMQ, Redis, Control-M, Accenture Life Insurance & Annuity Platform (ALIP)
3w
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Software Engineer 3
San Antonio, Texas, United States
HybridFull Time
HOLT Group
HOLT Group: The nation's largest authorized Caterpillar equipment and engine dealer.
5+ YOEBachelor's in IT/CS +5 years experience integrating Cloud/SaaS apps and APIs; MuleSoft certification required; experience with CloudHub, DataWeave, Anypoint MQ, JSON/XML/XSD, REST/SOAP, testing frameworks (Junit/Jmeter/Munit), API testing (SOAPUI/Postman), Git/Bitbucket/ADO, and API security; up to 20% domestic travel; Texas residency required.
MuleSoft's CloudHub, DataWeave, Anypoint MQ, Mule flows, CloudHub, APIs, SDK, JSON, XML, XSD, REST, SOAP, Junit, Jmeter, Munit, SOAPUI, postman, Bitbucket, GitHub, ADO, MuleSoft API Manager, Anypoint platform
4d
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Sr. Software Engineer-(Cyber Security/Python) San Antonio, TX or Austin, TX
San Antonio or Austin
$124k/yr OnsiteFull Time
HEB: A supermarket chain operating retail stores and digital technology teams supporting customer and store operations.
5+ YOEComputer Science degree or equivalent,5+ years software development,proficiency with Python/React/PowerShell,experience with system architecture,AWS and Docker experience preferred,CISSP preferred.
Python, React, PowerShell, Git, Jira, Confluence, Amazon Web Services, Docker, Okta, Nametag, Node, PHP, MySQL, Java, Kotlin, GraphQL, Swift, Xcode, SwiftUI, Playwright, XCTest, Espresso, Saucelabs, Locust, JUnit
1d
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Senior Software Test Engineer
San Antonio or California or Colorado or Illinois or Minnesota or New Jersey or New York or Oregon or Washington or United States
$85k-$117k/yr RemoteFull Time
Syms Strategic Group
Syms Strategic Group: Provides IT and professional services to federal government agencies.
10+ YOE10+ years testing experience, strong programming (C#, .Net, Java, Python), manual and automated testing, CI/CD, test automation frameworks, security-clearance eligible U.S. citizen.
C#, .Net, Java, Python, Selenium, TestNG, JUnit, QTP, LoadRunner, GitHub Actions, Git, Subversion, JMeter, Gatling, JIRA, Bugzilla, Amazon Web Services (AWS), Azure, Microsoft Teams, Electronic Data Interchange X.12 (EDI), SQL
2w
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(9216) FE Software Engineer
San Antonio, Texas, United States
$129k-$229k/yr HybridFull Time
IAMUS Consulting
IAMUS Consulting: Provider of specialized cybersecurity and IT engineering services.
5+ YOEU.S. citizen able to obtain a U.S. government security clearance; 5+ years front-end development with JavaScript and frameworks (Vue/React/Angular/Backbone); familiarity with Git, REST APIs, Unix command line; BS in CS or related field preferred.
JavaScript, Vue, React, Angular, Backbone, Git, REST, Unix
1mo
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Staff Software Integration and Test Engineer
San Antonio, Texas, United States
HybridFull Time
Applied Research Associates
Applied Research Associates: Provides scientific research and engineering solutions for complex problems.
5+ YOEUS citizen eligible for security clearance; BS or higher in CS/engineering/applied math or ISTQB/ITEA certification; 5+ years applying software test & evaluation techniques; strong Python, C++/MATLAB familiarity; experience with test frameworks, CI/CD, microservices, async workflows, and technical documentation.
Python, C++, MATLAB, Pytest, OpenAPI, Git, GitLab, MLflow, JupyterLab, Google Colab
2mo
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Security Project Technician 3
San Antonio, Texas, United States
OnsiteFull Time
Convergint
Convergint: Global systems integrator for security, fire, and building automation.
5+ YOE5-7 years in electronic security, fire/life safety, or building automation; college degree or trade school; certifications in Genetec, Lenel, Software House, Avigilon or similar; valid driver's license.
MS Office, Blueprint reading, Electrical testing tools, Networking equipment
1mo
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Principal Software Quality Assurance Engineer (Remote - United States)
San Antonio or Eagan
$124k-$171k/yr RemoteFull Time
Solventum
SolventumNYSE: SOLV: Provides medical technology and health information software solutions.
5+ YOEMaster’s or Bachelor’s in CS/SE/CE/EE/Cyber Security or Info Science with 5–7 years software quality assurance in medical device, aerospace, or automotive; strong knowledge of medical device regulations and standards.
C, Embedded software, Software development life cycle, ISO 13485, FDA regulations, Regulatory standards
2w
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AI Engineer
San Antonio, Texas, United States
OnsiteFull Time
SWBC
SWBC: Provides insurance, mortgage, and investment services to institutions and individuals.
3+ YOEBachelor's in CS/AI/Data Science or related, 3+ years developing and deploying AI/ML/generative AI solutions, Python, AWS experience, agentic AI and LLMs familiarity, RAG/vector DB knowledge, API development, security and Responsible AI experience.
Python, AWS, AWS Bedrock, Bedrock AgentCore, LangChain, LangGraph, Strands, Model Context Protocol (MCP), C#
3mo
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Staff Platform Engineer, Platform Development
Denver or San Antonio or Brooklyn
$190k-$260k/yr HybridFull Time
Simplesense
Simplesense: Software platform protecting critical infrastructure from cyber attacks.
7+ YOE7–15 years building scalable, secure cloud systems; strong AWS, Terraform/CFN, NodeJS or Python; DoD clearance eligibility; US citizenship.
AWS, Terraform, CloudFormation, Node.js, Python, VPC, Route53, Datadog, Splunk
1mo
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Sitecore Web Developer
Tacoma or Fort Lewis or Aurora or San Antonio or Falls Church
OnsiteFull Time
BDR Solutions
BDR Solutions: Provider of IT, engineering, and consulting for federal agencies.
8+ YOEFull-stack secure web developer with Sitecore experience, HTML/CSS/JavaScript, modern front-end frameworks, ASP.NET/C#, SQL, Jira; 8+ years experience, Bachelors in IT/math or equivalent, active IAT II and CE certifications, U.S. citizenship and ability to obtain government clearance.
HTML, CSS, JavaScript, React, Angular, Vue, ASP.NET, C#, Sitecore, SQL, Jira, MVC5, PWAs
2w
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Front End Developer (Hybrid) - 29216
San Antonio, Texas, United States
$100k-$135k/yr HybridFull Time
HII
HIINYSE: HII: Builds naval ships and provides global defense technology solutions.
5+ YOE5+ years front-end development with JavaScript and modern frameworks, ability to obtain U.S. government security clearance, familiarity with Git and *nix command line, strong problem-solving and communication skills.
JavaScript, CSS, HTML, Vue, React, Angular, Backbone, Git, Unix command line
2mo
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Cybersecurity Test Engineer - Top Secret Clearance
San Antonio, Texas, United States
OnsiteFull Time
DTSI
DTSI: Provides cybersecurity and IT solutions for government agencies.
6+ YOE2+ years software development; 4+ years with .NET, JavaScript, Oracle; Bachelor's in IT/CS; TS/SCI clearance; DoD 8140.03 IA Technician II (Security+)
Microsoft .NET Framework, JavaScript, Oracle