Jobs in the United States

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Added 1 min ago
Network Engineer - Cloud Operations **US Remote**
x Varian Medical Systems, Inc.
Remote, United States
Varian is seeking a Network Engineer position in support of our Managed Services global business. Our goal is to provide good operational practices and support for the operations,…
Added 2 mins ago
PI
Sr. Powertrain Calibration Lead Engineer
Polaris Industries Inc.
MN
- $96,000 to $127,000 USD / year
The Sr. Powertrain Calibration Lead Engineer owns calibration strategy and delivery for next-generation Polaris powertrains from requirements definition through production release. In this…
Added 4 mins ago
MT
Principal SSD Systems Design Engineer
Micron Technology, Inc.
Longmont-MAX- Office, CO
- $146,000 to $297,000 USD / year
As a Principal SSD Systems Design Engineer within Micron’s Solid State Drive (SSD) Product Development Team (PDT), you will serve as a technical leader and strategic influencer across…
Added 4 mins ago
MT
Principal Engineer, SSD Systems Design
Micron Technology, Inc.
Longmont-MAX- Office, CO
- $181,000 to $308,000 USD / year
The Principal Engineer leads SSD system design and architecture from concept through high-volume manufacturing. This role drives system definition, characterization strategies, and…
Added 4 mins ago
Semiconductor Electrical Characterization
Micron Technology, Inc.
Boise, ID
Principal Engineer – DEMQRA DQA Central Param
Added 5 mins ago
PDK Management DTCO Engineer - TPG
Micron Technology, Inc.
Richardson, TX · Boise, ID
At Micron Technology, Inc., we are looking for a highly motivated and dedicated engineer with a strong focus on DTCO (Design Technology Co-Optimization) to join our team in Richardson,…
Added 5 mins ago
ZT
Software Engineer, Professional I
Zebra Technologies Corporation
Holtsville, NY
- $68,400 to $102,600 USD / year
As a WLAN Testing and Solutions Engineer in Holtsville, NY, you will join the Connectivity team within the Zebra Enterprise Mobility and Visibility organization. Our mission is to deliver…
Added 5 mins ago
New College Grad - PCVD Process Engineer
Micron Idaho Semiconductor Manufacturing (Triton) LLC
Boise, ID
As a PCVD Process Engineer, you will contribute to the development, optimization, and sustainment of semiconductor manufacturing processes. You will gain hands-on experience in a…
Added 5 mins ago
MT
New College Grad - NAND & SSD Applications Engineer
Micron Technology, Inc.
Boise, ID · Folsom, CA
- $82,000 to $150,000 USD / year
Experience with Python, scripting, data analysis, automation, or AI-assisted engineering workflows.
Added 5 mins ago
New College Grad - HBM PYE Product Development Failure Analysis Enginee
Micron Technology, Inc.
Boise, ID
As an HBM Product Yield Enhancement PDFA Engineer, you will focus on product reliability and component-level failure analysis during new HBM product introductions. You will use electrical…
Added 5 mins ago
New College Grad - DRAM Product Development Engineer
Micron Technology, Inc.
Boise, ID
As a Product Development Engineer in the DRAM Technology Node Development group at Micron, you will join a collaborative team building world-class memory technologies. You will work from…
Added 5 mins ago
New College Grad - Dry Etch Process Engineer
Micron Idaho Semiconductor Manufacturing (Triton) LLC
Boise, ID
As a Dry Etch Process Engineer, you will contribute to the development, optimization, and sustainment of semiconductor manufacturing processes. You will gain hands-on experience in a brand…
Added 5 mins ago
CI
Full Stack Engineer
CareQuest Institute for Oral Health Inc
Remote, United States
- $109,140 to $128,400 USD / year
The Full Stack Engineer designs, builds, deploys, and supports production-grade web applications that advance CareQuest Institute’s mission and organizational priorities. The role owns…
Added 6 mins ago
AI Engineer
TASI Measurement
Largo, FL
The AI Engineer will play a critical role in designing, delivering, and scaling practical AI solutions across TASI Measurement. The role will build on our existing AI successes while…
Added 6 mins ago
Applied AI Engineer
ERCOT
Taylor, TX
Strong Python and hands-on LLM API integration.
Added 6 mins ago
Lead Principal Splunk Development Engineer
Micron Technology, Inc.
Richardson, TX
Added 6 mins ago
Co-Simulation Engineer III
DLB Associates
Remote, United States
The Co-Simulation Engineer III will have the opportunity to work with and collaborate with senior design staff to develop multi-domain co-simulation and digital twin capabilities for data…
Added 7 mins ago
Intern - Product Test Development Engineer
Micron Technology, Inc.
Boise, ID
…and creative testing solutions. As a Core Test Development Engineer in the Test Solutions Engineering department, you will be responsible for the development, debug and maintenance of test…
Added 7 mins ago
Intern - SMAI Probe AI Engineer
Micron Technology, Inc.
Boise, ID
Experience with one or more programming languages such as Python, C#, Java, C/C++, JavaScript, or similar technologies.
Added 7 mins ago
Intern - RDA Application Engineer
Micron Idaho Semiconductor Manufacturing (Triton) LLC
Boise, ID
Experience with scripting, programming, or visualization tools (Python, Java, Tableau, Matlab).
Added 7 mins ago
Intern - Product Yield Software Engineer
Micron Technology, Inc.
Boise, ID
As an Intern Product Yield Enhancement (PYE) Software Engineer at Micron Technology, you will help develop software and automation solutions that enable engineers to analyze semiconductor…
Added 10 mins ago
BW
Cloud Data Engineer Python
Brains Workgroup, Inc.
Iselin, NJ
- $80 to $85 USD / hour
Our client, a major bank in Central NJ, is looking for hands-on Cloud Data Engineer with strong Python, SQL, ETL.
Added 12 mins ago
Intern - Process Integration Engineer
Micron Idaho Semiconductor Manufacturing (Triton) LLC
Boise, ID
Our Process Integration team is seeking a highly motivated Process Integration Engineer Intern (6 months) to work on advanced DRAM technology and manufacturing. This internship provides…
Added 12 mins ago
Intern - Design Engineer, HBM
Micron Technology, Inc.
Richardson, TX
As an HBM Design Engineer Intern, you will work alongside experienced memory engineers on the design, development, and validation of advanced HBM products. This role provides hands-on…
Added 12 mins ago
Intern - Design Engineer, HBM
Micron Technology, Inc.
Richardson, TX
As an HBM Design Engineer Intern, you will work alongside experienced memory engineers on the design, development, and validation of advanced HBM products. This role provides hands-on…

Closed listing

American Express Global Business Travel

Sr. Application Security Engineer

Atlanta, GA, United States

$104,300.00 - $193,700.00

This opening has closed.

The original listing is kept below for reference.

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Job details

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

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Original job description

Archived listing. The details below describe a past opening.

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/)

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