Jobs in the United States

25+ jobs

Group jobs by employerEmail me new jobs Save this search

Added 2 mins ago
O
Partner Applied AI Engineer, Google Cloud
OpenAI
San Francisco, CA
- $197,000 to $278,000 USD / year
As a Partner Applied AI Engineer focused on Google Cloud, you will help customers build with OpenAI in the cloud environment they already use. You will work with Google Cloud and its…
Added 3 mins ago
Design Verification Engineer
MatX
Remote, United States
- Experience with SystemVerilog, Python, C/C++, Bluespec and similar scripting and programming languages for verification and silicon modeling
Added 8 mins ago
Senior Security Engineer, Offensive Security & Remediation
Weight Watchers
Remote, United States
We're hiring a Senior Security Engineer who spends most of their time breaking things. You'll run continuous offensive testing against our TypeScript applications, APIs and AWS…
Added 9 mins ago
Principal Software Integration Engineer (On-Site)
RTX
United States
Qualifications You Must Have
Added 9 mins ago
Senior Analyst, Engineering Tools Support (Mechanical Design Software), Remote (US locations only)
RTX
Remote, United States
Qualifications You Must Have:
Added 9 mins ago
Senior Linux Systems Administrator & Software Maintenance Engineer (Onsite)
RTX
United States
Qualifications You Must Have:
Added 11 mins ago
Senior Systems Engineer
CACI International
Danbury, CT
As a Senior Systems Engineer you will work in a team-based environment to develop Electro-Optical (EO) systems that operate in space environments. Depending on the complexity of the program…
Added 11 mins ago
Senior Engineer - Cloud (Sunnyvale, CA; US Remote)
CrowdStrike
Hartford, CT
Must possess expertise/knowledge sufficient to adequately perform the duties of the job being offered
Added 11 mins ago
Client Technology - Senior Software Engineering with AI Capabilities
EY
Hartford, CT
Develops strong working relationships with peers across Development & Engineering and Architecture teams, collaborating to develop and engineer leading solutions
Added 11 mins ago
AT
Senior Network Engineer - DDoS
Akamai Technologies, Inc.
Hartford, CT
- $112,500 to $202,500 USD / year
As a Senior Network Engineer, you will lead efforts in designing, implementing, and automating Akamai's global network infrastructure. You will address complex issues in routing, data…
Added 11 mins ago
Google Cloud Engineer - Senior Associate
PwC
Stamford, CT · Hartford, CT
What You Must Have
Added 11 mins ago
Senior Manager, Knowledge & Context Architecture
Teradata
Hartford, CT
The Senior Manager, Knowledge & Context Architecture is a hands-on technical leadership role within Teradata's Worldwide Knowledge & Context Architecture team. You will lead architecture…
Added 11 mins ago
Senior Manager, Agentic AI Engineer
PwC
Stamford, CT · Hartford, CT
What You Must Have
Added 11 mins ago
Senior Associate, Azure AI Engineer
PwC
Stamford, CT · Hartford, CT
What You Must Have
Added 11 mins ago
Google Cloud Engineer, Experienced Associate
PwC
Stamford, CT · Hartford, CT
What You Must Have
Added 11 mins ago
Senior Software Engineer
Evolent
Hartford, CT
Proficiency in one or more programming languages, such as C# or Python, and relevant frameworks.
Added 12 mins ago
Sr. AI Software Engineer
frontdoor, Inc.
UNAVAILABLE
Summary: We are looking for a highly capable Senior AI Software Engineer to design, build, and deploy production-grade AI-powered systems. This role focuses on applied AI, including large…
Added 19 mins ago
Senior Software Engineer (Odoo)
EBizCharge
Irvine, CA
We are adding a second senior Odoo developer to work alongside our existing Odoo developer on our payment integration for Odoo 19. The module covers POS card terminals, website payments,…
Added 21 mins ago
Capgemini Invent, Senior Consultant, Forward Deployed Engineer
Capgemini
Houston, TX, TX
Added 21 mins ago
Capgemini Invent, Senior Consultant, Forward Deployed Engineer
Capgemini
Houston, TX, TX
Added 21 mins ago
Senior Associate, AI Engineering
Ares Operations LLC
Los Angeles, CA
Ares Management is seeking a highly motivated Senior Associate, AI Engineer to help build and operate the firm's enterprise AI platform and production AI capabilities supporting use cases…
Added 21 mins ago
Senior Associate, AI Engineering
Ares Operations LLC
NY
Ares Management is seeking a highly motivated Senior Associate, AI Engineer to help build and operate the firm's enterprise AI platform and production AI capabilities supporting use cases…
Added 21 mins ago
Senior Associate, AI Engineering
Ares Operations LLC
Los Angeles, CA
Ares Management is seeking a highly motivated Senior Associate, AI Engineer to help build and operate the firm's enterprise AI platform and production AI capabilities supporting use cases…
Added 22 mins ago
Enterprise - Senior Software Engineer - Python, UI, REST
Erias Ventures, LLC
Annapolis Junction, MD
We are seeking a Software Engineer 2 with strong cloud development experience - particularly in Python and microservices - to join a small, high-impact software team. If taking ideas from…
Added 24 mins ago
Network Development Engineer, Network - Core
Amazon Data Services, Inc.
Seattle, WA
As a Network Development Engineer II in Seattle, you'll work on several Senior Leadership initiatives at once. They include One Management Network, the next generation of how we build…

American Express Global Business Travel

Sr. Application Security Engineer

Dover, DE, United States

$104,300.00 - $193,700.00

Apply on usnlx.com About employer

Applications open in a new tab.

Job details

Pay: $104,300.00 - $193,700.00
Posting language: English
Posted: Sep 5, 2026

Original job description

United States

Full time

J-84294

Amex GBT is a place where colleagues find inspiration in travel as a force for good and – through their work – can make an impact on our industry. We’re here to help our colleagues achieve success and offer an inclusive and collaborative culture where your voice is valued.

We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development experience and security expertise to build, secure, and maintain our cloud-native infrastructure. The ideal candidate will have transitioned from application development into application security, bringing a developer's mindset to security and operations, and will mentor others while helping shape how the organization builds and governs secure software.

What You'll Do

Work with DevOps teams to design, implement, and maintain secure CI/CD pipelines that integrate security testing at every stage of the software development lifecycle
Implement and tune automated security scanning, including SAST, DAST, SCA, and container scanning
Deploy and support API security tools, ensuring findings are consistently reported to a central aggregator
Collaborate with development teams to promote secure coding practices and provide security guidance throughout the development process
Evaluate and help govern the secure use of agentic AI coding tools across engineering teams, establishing guardrails and detection strategies to mitigate risks such as hallucinated dependencies, injected vulnerabilities, and insufficient oversight
Ensure compliance with industry standards relevant to the travel industry, including PCI-DSS, GDPR, and SOC 2
Build KPI and metrics reporting for application security initiatives and present findings to leadership as needed
Mentor junior engineers and promote a security-first culture across engineering teams

What We're Looking For

5+ years of professional software development experience with demonstrable expertise in major programming languages (Python, Go, Java, JavaScript/TypeScript); 3+ years of hands-on application security or DevSecOps experience
Strong knowledge of OWASP Top 10 and related secure coding practices; deep understanding of API security, authentication protocols, and secure API design
Strong cloud security expertise with at least one major cloud service provider (AWS, Azure, or GCP); deep understanding of cloud-native security including IAM, network security, encryption, secrets management, and compliance frameworks
Proficiency with CI/CD tools and practical experience with infrastructure-as-code, containerization, and orchestration technologies; strong understanding of network security
Experience with agentic AI programming (AI-driven code generation and autonomous coding agents); deep understanding of risks including hallucinated dependencies, insecure code injection, and governance gaps; ability to help teams mitigate AI-specific security threats
Experience with threat modeling methodologies and risk assessment frameworks; ability to identify and communicate security risks to technical and non-technical audiences
Knowledge of compliance frameworks including PCI-DSS, GDPR, and CCPA; experience establishing or contributing to governance frameworks and guardrails for safe adoption of agentic AI coding tools
Background in penetration testing or red team operations; knowledge of MLSecOps practices including model security, data pipeline protection, and AI/ML supply chain security
Professional security certifications (CISSP, GIAC, OSCP, AWS Security Specialty, Azure Security Engineer, or similar); multi-cloud experience across AWS, Azure, and GCP
Experience in travel, hospitality, or e-commerce industry; open-source contributions or security research publications demonstrating commitment to the security community

Technical Skills

Programming & Scripting: Three or more languages, such as Python, Go, Java, C#, Ruby, JavaScript/TypeScript, Bash, PowerShell, Swift, Kotlin, Objective-C, or Dart, among others
Cloud Platforms: AWS (EC2, ECS, EKS, Lambda, S3, IAM, CloudWatch, GuardDuty), Azure (VMs, AKS, Functions, Key Vault, Sentinel), or GCP (Compute Engine, GKE, Cloud Functions, IAM, Security Command Center)
Security Tools: SAST/DAST scanners, WAF solutions, SIEM platforms, vulnerability scanners, secrets management tools
AI-Assisted Development: GitHub Copilot, Cursor, Claude Code, or similar agentic coding tools
AI Security Tooling: AI/agentic code security scanners and governance platforms
CI/CD: Jenkins, GitLab CI/CD, GitHub Actions, CircleCI, Azure DevOps
Infrastructure: Terraform, Docker, Kubernetes, Helm, Ansible
Version Control: Git, GitHub, GitLab, Bitbucket

Location

United States

The US national base salary range for this position is from

$104,300.00 - $193,700.00

The national range provided includes the base salary that Amex GBT expects to pay for the role. Actual base salary will be based on factors including the scope and complexity of the role and the successful candidate’s relevant experience, skills, knowledge, and work location.

In addition to base salary, the anticipated range of which is posted above, this role is eligible for a discretionary annual bonus, which rewards participants based on company and individual performance.

For information about our comprehensive US benefits programs and eligibility, please review our Benefits-at-a-Glance document.

Benefits at a glance (https://experience100.ehr.com/LinkClick.aspx?fileticket=CjACTXO3wMk%3d&portalid=66)

The #TeamGBT Experience

Work and life: Find your happy medium at Amex GBT.

Flexible benefits are tailored to each country and start the day you do. These include health and welfare insurance plans, retirement programs, parental leave, adoption assistance, and wellbeing resources to support you and your immediate family.
Travel perks: get a choice of deals each week from major travel providers on everything from flights to hotels to cruises and car rentals.
Develop the skills you want when the time is right for you, with access to over 20,000 courses on our learning platform, leadership courses, and new job openings available to internal candidates first.
We strive to champion Inclusion in every aspect of our business at Amex GBT. You can connect with colleagues through our global INclusion Groups, centered around common identities or initiatives, to discuss challenges, obstacles, achievements, and drive company awareness and action.
And much more!

All applicants will receive equal consideration for employment without regard to age, sex, gender (and characteristics related to sex and gender), pregnancy (and related medical conditions), race, color, citizenship, religion, disability, or any other class or characteristic protected by law.

Click Here (https://explorer.amexglobalbusinesstravel.com/rs/346-POJ-129/images/Additional%20Disclosures%20in%20Accordance%20with%20the%20LA%20County%20Fair%20Chance%20Ordinance.pdf?version=2) for Additional Disclosures in Accordance with the LA County Fair Chance Ordinance.

Furthermore, we are committed to providing reasonable accommodation to qualified individuals with disabilities. Please let your recruiter know if you need an accommodation at any point during the hiring process. For details regarding how we protect your data, please consult the Amex GBT Recruitment Privacy Statement (https://www.amexglobalbusinesstravel.com/gbt-recruitment-privacy-statement/) .

What if I don’t meet every requirement? If you’re passionate about our mission and believe you’d be a phenomenal addition to our team, don’t worry about “checking every box;" please apply anyway. You may be exactly the person we’re looking for!

Click Here to Learn More (https://www.amexglobalbusinesstravel.com/careers/)

Apply on usnlx.com About employer

More about this job

Skills

CI/CD
Software development
Regulatory compliance
Reporting
Programming languages
Python
Go
Oracle Java
JavaScript
TypeScript
API development
AWS
Microsoft Azure
Google Cloud
Identity and access management
Infrastructure as code
Security threats
Hazard assessment
Penetration testing
ML
Supply chain management
CISSP
Research
C#
Ruby
Bash
Microsoft PowerShell
Swift
Kotlin
Objective C
GitHub
Jenkins
GitLab
DevOps
IBM Terraform
Docker
Kubernetes
Ansible
Git
Atlassian Bitbucket

Report this job

Work requirements

Jobs in the United States