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47 sr security software engineer jobs at 26 companies in Galveston, TX

3w
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Sr. Software Engineer (Contract)
Arlington or Denver or Houston or Merritt Island or United States
RemoteContract
Airbus U.S. Space & Defense
Airbus U.S. Space & DefenseEuronext Paris: AIR: Provides satellite, helicopter, and cybersecurity solutions for U.S. defense.
8+ YOEBachelor's in STEM (Masters preferred). 8 years' experience (6 with Masters) designing and developing embedded/aerospace software. Proficiency in C/C++. US citizenship and ability to obtain government security clearance required.
C, C++
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1mo
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Lead Software Engineer - AI Platforms
Houston, Texas, United States
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years software engineering experience with Java/Spring Boot, cloud-native AWS, Terraform, microservices, and AI-assisted development; strong database, observability, and secure engineering skills.
Java, J2EE, Spring Boot, microservices, Python, React, Smart SDK, AWS, Terraform, GitHub, GitHub Copilot, Jenkins, OpenSearch, PostgreSQL, MySQL, DynamoDB, Redis, GraphQL, Docker, ECS, EKS, Kubernetes, Splunk, Datadog, Dynatrace, CloudWatch
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2w
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Senior Security Engineer, AI Enablement
Austin or Chicago or Houston or Los Angeles or New York or San Francisco or Seattle
$200k-$225k/yr RemoteFull Time
JLL
JLLNYSE: JLL: Global commercial real estate and investment management services.
6+ YOE6+ years security engineering, embedded product security within engineering teams, strong software engineering, experience with agentic AI architectures and identity/access (OAuth/OIDC), and excellent cross-functional communication.
Claude Agent SDK, MCP, OAuth, OIDC, SPIFFE, SPIRE, OWASP LLM Top 10, MITRE ATLAS
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2mo
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Senior Software Engineer
Houston or Lake Oswego or Charlotte
$95k/yr HybridFull Time
NAVEX
NAVEX: Provides software for governance, risk, and compliance management.
3+ YOE3+ years software engineering; .NET, C#, React or Angular, SQL; Node, AWS; testing with Playwright/Selenium; enterprise software security and accessibility.
.NET, C#, React, Angular, SQL, Node.js, AWS, Playwright, Selenium
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1mo
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Senior Security Software Developer (R&D)
Spring or Houston
$131k-$205k/yr OnsiteFull Time
HP
HPNYSE: HPQ: Produces personal computers, printers, and related digital imaging products.
6+ YOEBachelor's degree in CS/Information Systems (or equivalent), typically 6+ years' experience, proficiency in C/C++, C#, .NET Core, WPF, XAML, unit testing, Agile (ADO), Windows internals, networking, multi-threading, and strong communication and problem-solving skills.
C/C++, C#, .NET Core, WPF, XAML, ADO, ReactJS, Python, Django, Go, Rust, Xamarin, WMI, COM, JS Frameworks, HTML5, CSS
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1mo
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Staff Software Engineer - Enterprise Security and Identity Tooling
Houston or New York City or San Francisco or Seattle or United States
$200k-$250k/yr OnsiteFull Time
Nscale
Nscale: Vertically integrated AI infrastructure provider for high-performance computing.
8+ YOE8+ years software engineering experience; strong backend skills (Python, Go, Java, TypeScript); experience building integrations, APIs, identity and access tooling, workflow automation, and reliable production services.
Python, Go, Java, TypeScript, APIs, webhooks, queues, events, workflow engines, SSO, OAuth/OIDC, SAML, SCIM, RBAC, MFA
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2w
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Corporate Software Developer
Houston, Texas, United States
OnsiteFull Time
Axiom Space
Axiom Space: Develops commercial space stations and provides human spaceflight services.
5+ YOEBachelor's or equivalent, 5+ years software development experience, enterprise apps and ERP integrations, API design, secure coding, CI/CD, databases, and responsible use of AI-assisted development tools.
Costpoint, OpenAPI/Swagger, SOAP, GraphQL, Jira, Confluence, Azure, SharePoint, Azure DevOps, Docker, Kubernetes, GitHub Copilot, Claude, ChatGPT, Active Directory, LDAP, CI/CD
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22h
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Principal Software Engineer - FDE
United States or Redmond or Mountain View or Austin or Houston or Chicago or Cambridge or New York City or Atlanta
$143k-$275k/yr RemoteFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
6+ YOEBachelor's degree in computer science or related technical field and 6+ years of coding experience, or equivalent experience. Requires secure system design expertise and coding in C, C++, C#, Java, JavaScript, or Python.
C, C++, C#, Java, JavaScript, Python, CI/CD, Azure ML, OpenAI
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2w
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M365 Copilot Software Engineer
Houston, Texas, United States
HybridFull Time
Rightpoint
Rightpoint: Global digital agency providing experience-led technology and design services.
8+ YOE8+ years building M365 and Azure solutions with .NET/C#, SPFx, Microsoft Graph, and AI (Copilot Studio/Foundry, Azure OpenAI). Experience with CI/CD, DevOps, security, and client-facing consulting required.
.NET, C#, SPFx, Microsoft Copilot Studio, Microsoft Foundry, Azure OpenAI, Azure AI Search, Azure Cognitive Search, Azure Machine Learning, Microsoft Graph, SQL, Microsoft Fabric, Next.js, React, Azure DevOps, GitHub Actions, GitHub Copilot, Claude, Codex, PowerShell, CSOM, Semantic Kernel, LangChain, Power Platform, Azure
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2w
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M365 Copilot Software Engineer
Houston, Texas, United States
HybridFull Time
Genpact
GenpactNYSE: G: Global provider of digital transformation and business process management services.
8+ YOE8+ years software development experience with deep Microsoft Azure and M365 expertise; experience with SPFx, Copilot/AI tools, CI/CD, secure API design, and client-facing technical leadership.
.NET/C#, SPFx, SharePoint, Microsoft 365, Power Platform, Dynamics, Microsoft Graph, SQL, Microsoft Fabric, Microsoft Copilot Studio, Microsoft Foundry, Azure OpenAI, Azure AI Search, Azure Cognitive Search, Azure Machine Learning, Azure DevOps, GitHub Actions, GitHub Copilot, Claude, Codex, Next.js, React, Entra, Purview, PowerShell, CSOM, Semantic Kernel, LangChain, API Management
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5d
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Cyber Security Data Developer
Charlotte or Atlanta or Houston or New York City or Parsippany or Jersey City or Dallas
$105k-$148k/yr OnsiteFull Time
AIG
AIG: Global provider of property casualty insurance and risk solutions.
10+ YOERequires 10+ years in technology and 5+ years in enterprise UI development, with advanced React, Python, SQL Server or PostgreSQL, and cybersecurity, risk, cloud, or analytics experience.
React, Python, SQL Server, PostgreSQL, Node.js, TypeScript, AWS, Azure, GCP, Power BI, QlikView, SIEM
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1mo
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Principal Software Developer (Hands-On Web Development Exp w/ C# & .NET
Houston, Texas, United States
OnsiteFull Time
AspenTech
AspenTech: Provides industrial software for asset optimization and process simulation.
10+ YOEBachelor's in computer science or related,10+ years experience,proven full‑lifecycle web app development with C#/.NET and ASP.NET family,knowledge of security and SQL,strong communication and problem solving.
C#, ASP.NET Core, ASP.NET MVC, ASP.NET Web API, ASP.NET Web Forms, Classic ASP, SQL, Angular, React, DevExpress, JavaScript, TypeScript, C++
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1w
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Sr. Lead Engineer, Applied Intelligence Integration
Houston, Texas, United States
OnsiteFull Time
Houston Independent School District
Houston Independent School District: Largest public school system in Texas providing K-12 education.
Lead technical architect for AI/ML and custom software integrations, designing scalable cloud-native architectures, API patterns, CI/CD and secure DevOps practices; coordinating vendors and stakeholders to ensure interoperable, auditable systems.
AI/ML, API, CI/CD, DevOps
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2mo
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Sr. Sec & Compliance Eng Mgr, AWS Security Assurance Services, LLC
Austin or Nashville or Seattle or Arlington or Herndon or Houston or Dallas
$166k-$237k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
5+ YOE5+ Mgmt5+ years managing teams and 5+ years in software security; Bachelor's in CS/InfoSec or related; knowledge of web services, cryptography, network and OS security; threat modeling and application security experience; stakeholder communication and POC delivery.
cfn-guard, OPA Rego, Cedar, CI/CD, AWS Config, GuardDuty, Security Hub, AWS Control Tower, AWS Systems Manager, KMS, IAM, VPC, Lambda, CloudTrail, CloudWatch, EventBridge
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1mo
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Associate Director, Product Software Engineering
Minneapolis or Houston or Waltham
$159k-$284k/yr HybridFull Time
Wolters Kluwer
Wolters KluwerEuronext Amsterdam: WKL: Provides professional information and software solutions for specialized industries.
Experienced software engineering leader with product engineering, cloud (.NET/C#/Microsoft Azure), API, application security, DevOps, AI deployment, people management, budgeting, and delivery experience.
Microsoft Azure, .Net, C#, Microsoft SQL Server, Angular, Open Spec/Spec Kit
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3w
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Principal Cloud Developer
Andover or Houston or Durham or Fort Collins or Roseville
$152k-$349k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
10+ YOEBachelor's degree in CS/engineering,10+ years experience,expertise in software design,programming (Python,Java,Golang,JavaScript),cloud security and architecture,mentoring and technical leadership.
Python, Java, Golang, JavaScript
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1mo
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Senior DevOps Engineer - HP Wolf Security
Spring or Houston or Cambridge
$131k-$205k/yr HybridFull Time
HP
HPNYSE: HPQ: Manufactures personal computers, printers, and 3D printing hardware.
5+ YOE5–10+ years DevOps/platform experience; deep AWS and Terraform experience; Docker, PowerShell, Terragrunt, and container orchestration exposure; proficiency in at least one programming language.
AWS, Terraform, Docker, PowerShell, Terragrunt, Azure, AWS ECS
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1mo
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Director, Technical Lead Forward Deployed Engineer
Irvine or Los Angeles or Santa Clara or Boston or Short Hills or New York City or Austin or Dallas or Houston
OnsiteFull Time
KPMG
KPMG: Global professional services network providing audit, tax, and advisory.
10+ YOE5+ Mgmt10+ years shipping production secure software systems with AI/ML focus, bachelor’s in science/engineering, cloud experience (Azure/GCP/AWS), 5+ years leadership, portfolio/GitHub evidence, strong communication and problem-solving.
Claude Code, Lovable, Cursor, Azure, GCP, AWS, GitHub
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5d
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Delivery Senior Consultant, Software Engineering Solutions
Gilbert or Lake Mary or Mechanicsburg or Atlanta or Charlotte or Dallas or Houston or Philadelphia
HybridFull Time
Deloitte
Deloitte: Provides professional audit, consulting, advisory, and tax services.
4+ YOEBachelor’s degree and 4+ years developing front-end applications with HTML, CSS, JavaScript, React or Angular; experience with identity workflows, UI tools, accessibility standards, and government or enterprise security requirements.
HTML, CSS, JavaScript, React, Angular, Figma, Adobe XD, SAML, OAuth, OpenID Connect, WCAG, NIST
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5d
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Senior Java Developer
Houston, Texas, United States
$60k-$114k/yr HybridFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
6+ YOERequires 6+ years of IT experience with Java, J2EE, Spring Boot, AWS, microservices, DevOps, CI/CD, secure APIs, SQL, and strong communication skills.
Java, JEE, Spring Boot, AWS, Jenkins, Git, Maven, OAuth, RESTful APIs, microservices, JSON, XML, XSLT, PL/SQL, SQL, Claude Code
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