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Added 1 hour ago
J
Sr. Model Governance Manager
Jobgether
Remote, United States
- $160,000 to $200,000 USD / year
Working knowledge of Python and/or Java, SQL, databases, and common data formats such as CSV and JSON.
Added 1 hour ago
Sr Lead Software Engineer
JPMC page
Plano, TX
Proficiency in back-end technologies (e.g., Java, Springboot, Node.js ) with experience building microservices-based applications; for full-stack roles, proficiency also includes front-end…
Added 2 hours ago
Sr. Director of Product Engineering
EDETEK
Remote, United States
The ideal candidate brings strong technical depth in Java, SAS, and R, proven success leading large software engineering teams, and substantial experience in life sciences companies that…
Added 5 hours ago
Sr. Platform Engineering Lead – multiple positions open
Bayer Research & Development Services LLC
Chesterfield, MO
Added 17 hours ago
Sr Engineering Manager - Services Special Projects
Apple
Cupertino, CA
Strong background in the Java/JVM ecosystem (e.g., Spring Boot, async/reactive frameworks such as Netty or Project Reactor) and RPC frameworks such as gRPC.
Added 19 hours ago
Sr. Data Engineer
Synergy Sports Technology LLC
NEW YORK, NY
…Design and develop scalable Nifi ingestion pipelines within AWS cloud services to consume real-time and batch data from external sources. Ensure the seamless integration of AWS-based tools…
Added 19 hours ago
Senior Java Platform Development Engineer Advanced NYC, NY
Innova Solutions Inc
NEW YORK, NY
We're Looking for a Sr Java Platform Development Engineer Position type: Contract to Hire Duration: Estimated 3-6 Months We are looking for a Senior Software Engineer to join the Platform…
Added 1 day ago
Sr Full Stack Developer - Columbus, OH
Innova Solutions Inc
Columbus, OH
Innova Solutions has a client that is immediately hiring for a Senior Full Stack Developer Title- Senior Full Stack Developer Position Type: Full-time (Contract) Duration: 6+ Months…
Added 1 day ago
Sr Full Stack Developer with AWS - Advanced - Columbus, OH
Innova Solutions Inc
Columbus, OH
We are Looking for a Sr Full Stack Developer with AWS - Advanced - Columbus, OH Position Type: Contract to Hire Duration: 6+ Months Java Full Stack - (Hands-on IC, 7+ yrs) Spring + React +…
Added 1 day ago
Sr. Software Engineer - AI and Data Platforms
Nextonic Solutions LLC
Rockville, MD
· AWS Certified Developer - Associate, AWS Certified Cloud Practitioner, or Microsoft Azure Fundamentals certification; experience supporting CMMI or ISO audit activities.
Added 1 day ago
Sr. Software Engineer
Abbott
Madison, WI
…design, build, and run secure, reliable, full-stack services on AWS, working in a squad that owns its product end to end. You will write high-quality code, strengthen how we build, and help…
Added 2 days ago
Sr. Java Full Stack Developer
Cognizant
Columbus, OH
As a Senior Java Full Stack Developer, you will make an impact by designing, building, and scaling API-first, cloud-native applications and integrations using modern Java, AWS, React, and…
Added 2 days ago
A
Sr. Lead Application Developer
ADP
Roseland, NJ
- $107,400 to $264,300 USD / year
Expert in Node.js or Java development – minimum 7 years working experience
Added 2 days ago
A
Sr. Backend Engineer
Actalent
Beaverton, OR
- $70 to $80 USD / hour
6+ years building backend microservices and APIs in production, ideally in Go, and strong Java, C# or Python engineers with lighter Go and deep permissions experience will be considered
Added 2 days ago
Principal / Sr. Principal Engineer Software - Cloud & Applications
CORP-Corporate Office
United States
Experience with a coding or scripting language (C, C++, Java, Python)
Added 2 days ago
Sr. Data Scientist
ACE American Insurance Company
Jersey City, NJ · Simsbury, CT · Philadelphia, PA
Hands-on experience with big data technologies and cloud (Databricks / Spark, Azure/AWS/GCP/Snowflake).
Added 2 days ago
MS
Sr. Model Governance Manager
Mitek Systems
Remote, United States
- $160,000 to $200,000 USD / year
Added 2 days ago
M
Tech Lead / Sr Developer
modis
Malvern, PA
- $53 to $62 USD / hour
Lead the design, development, and deployment of scalable full-stack applications using Java, Spring Boot, Angular/React, and AWS technologies.
Added 2 days ago
Principal / Sr. Principal Engineer Software - Cloud & Applications
Northrop Grumman
El Segundo
Experience with a coding or scripting language (C, C++, Java, Python)
Added 2 days ago
Full-stack Engineer 5 (Sr. Lead / Sr. Manager IC)
Capital One
McLean, VA · Richmond, VA · NY · Wilmington, DE
Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 2 days ago
Senior Manager, Full-Stack Engineer (Java | JavaScript | Typescript | AWS)
Capital One
Plano, TX
Lead teams utilizing programming languages like Java, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and…
Added 2 days ago
Sr. Software Engineer
Exact Sciences Corp
United States
…design, build, and run secure, reliable, full-stack services on AWS, working in a squad that owns its product end to end. You will write high-quality code, strengthen how we build, and help…
Added 2 days ago
U
Sr Software Engineer - Mobile and Edge Networking
Uber
San Francisco, CA · Seattle, WA · Sunnyvale, CA
- $202,000 to $224,000 USD / year
Proficiency in a backend programming language such as Go, Java, or a comparable language.
Added 2 days ago
DE
Sr Product Software Engineer
Disney Entertainment & Sports LLC
Glendale, CA
- $144,100 to $193,200 USD / year
Experience with programming languages: Java, Scala, Python
Added 2 days ago
Sr. AI DevOps Developer(Korean Bilingual)
SBT Global, Inc.
Plano, TX
Experience with LLM platforms such as OpenAI / Azure OpenAI, Anthropic, Google Gemini, AWS Bedrock, or equivalent.

American Express Global Business Travel

Sr. Application Security Engineer

Augusta, ME, United States

$104,300.00 - $193,700.00

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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/)

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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

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