Jobs in the United States

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Added 5 mins ago
Principal Cyber Systems Engineer Lead
Northrop Grumman
Chantilly, VA · Chantilly
…an enhanced focus on ground segment cloud infrastructure and lead the cybersecurity posture of mission-critical information systems in 100% Agile Development and Operational environment(s)…
Added 1 hour ago
Cyber Security/Information Assurance Engineer
CACI, INC.-FEDERAL
Chantilly, VA
Job Title: Cyber Security/Information Assurance Engineer
Added 1 hour ago
M
Information Systems Security Engineer
Markon
Chantilly, VA
- $175,000 to $205,000 USD / year
Markon is seeking an experienced Systems Engineer specializing in Information Systems Security Engineering (ISSE) and Data Engineering to support an Intelligence Community client in…
Added 1 hour ago
Principal Core Infrastructure Engineer, OCI Planning & Capacity
Oracle
Nashville, TN
…peers, and ensures operational readiness. Implements robust security controls, executes remediation, maintains compliance documentation, and develops IaC and automation that enable safe…
Added 1 hour ago
O
Principal Core Infrastructure Engineer, OCI Planning & Capacity
Oracle
Nashville, TN
- $114,600 to $234,600 USD / year
…peers, and ensures operational readiness. Implements robust security controls, executes remediation, maintains compliance documentation, and develops IaC and automation that enable safe…
Added 1 hour ago
SC
Senior / Staff Software Engineer - Integration Team
Stellar Cyber
Remote, United States
- $160,000 to $245,000 USD / year
Strong proficiency in at least one general-purpose programming language (e.g., Python, Go, Java, or C++), with a track record of writing production-quality code in it.
Added 1 hour ago
Cyber Security/Information Assurance Engineer
CACI
Chantilly, VA · Chantilly
Job Title: Cyber Security/Information Assurance Engineer
Added 2 hours ago
Senior Software Engineer | C5 SW Architect
General Dynamics Mission Systems, Inc
Remote, United States
Lead hands-on design and development of production-quality tactical applications, reusable backend microservices, and TAKX (as well as ATAK, WinTAK, and TAK Server) plugins and services…
Added 2 hours ago
Principal Cyber Systems Engineer Lead
SP - Orbital Space Systems
United States
…an enhanced focus on ground segment cloud infrastructure and lead the cybersecurity posture of mission-critical information systems in 100% Agile Development and Operational environment(s)…
Added 2 hours ago
Junior Software Engineer
KBR
El Segundo, CA
Experience in one or more of the following: Python, Java, or Go.
Added 2 hours ago
UG
Lead AI/ML Engineer - Remote
UnitedHealth Group
Eden Prairie, MN
- $145,500 to $249,500 USD / year
As a Lead AI/ML Engineer within Optum Technology, you will drive the design, development, and deployment of innovative artificial intelligence and machine learning solutions across our…
Added 2 hours ago
Cyber Product Security Engineer, Lead
Toyota
Plano, TX
Toyota Financial Services (TFS) Technology team is looking for a highly motivated person to fill a role as a Cyber Product Security Engineer.
Added 2 hours ago
Cyber Product Security Engineer, Lead
Toyota
Plano, TX
Toyota Financial Services (TFS) Technology team is looking for a highly motivated person to fill a role as a Cyber Product Security Engineer.
Added 2 hours ago
Fintech Futures - Staff Software Engineer
Intuit
Mountain View, CA
Fluency across Intuit's standard engineering stack (Java, Python, JavaScript/TypeScript with React/Node) sufficient to set technical direction and review code across a polyglot team, plus…
Added 2 hours ago
Senior Software Engineer
The Boeing Company
Huntsville, AL
The Boeing Company is seeking a Senior Software Engineer to lead development of the future of Production/Test Equipment Software for the Integrated Air and Missile Defense (IAMD) Production…
Added 2 hours ago
Senior Application Support Engineer (SRE)
DTCC Candidate Experience
Tampa, FL
As a Senior Application Support Engineer, you will help power DTCC's global financial markets infrastructure by ensuring the reliability, availability, and performance of platforms that…
Added 3 hours ago
Chief Software Engineer, Space Ground Systems
Anduril Industries
Colorado Springs, CO · Costa Mesa, CA · Washington, DC
We are looking for a Chief Engineer to join our rapidly growing space ground systems teams in Costa Mesa, Washington DC and Colorado Springs. In this role, you will serve as the technical…
Added 3 hours ago
AI Engineer 4 (Gen AI Platform Services: Agentic Systems)
Capital One
San Francisco, CA · McLean, VA · Cambridge, MA · San Jose, CA · NY
Lead cross-functional technical reviews for new AI system deployments, ensuring security, data governance, and compliance standards are met
Added 3 hours ago
Cyber Exploiter/Vulnerability Assessment Engineer (TS/SCI with Poly Required)
GCI
Chantilly, VA
- Familiarity with common development languages (Java, Python, .NET, JavaScript) and their security implication
Added 4 hours ago
O
Principal Software Engineer – Backend, Java/Python | Oracle Health
Oracle
TX · Nashville, TN · Scottsdale, AZ · Portland, OR · Phoenix, AZ · Las Vegas, NV · Philadelphia, PA · FL · Atlanta, GA · Colorado Springs, CO · Denver, CO
- $114,600 to $234,600 USD / year
Strong experience developing enterprise-scale backend systems using Java, Python, or other object-oriented programming languages.
Added 4 hours ago
Database Engineering, Advisor
Peraton
Remote, United States
Wire Rapid FI into FPS identity, RBAC, audit, and security controls; produce the integration documentation (data-flow diagrams, control mappings) the Regulatory & Compliance Lead and CMS…
Added 4 hours ago
Software Engineer
HM Health Solutions Inc.
Remote, United States
3 years of Experience in at least one modern programming languages (Java, Python, JavaScript, ACE, IIB/ITX, Informatica preferred), and experience with at least two of the following: React,…
Added 4 hours ago
Software Developer
BAE Systems
McLean, VA
Mastery of Software Engineering Principles – Deep expertise in multiple languages (such as Python, JavaScript/TypeScript, Rust, Java, or C++), microservices architecture, cloud to embedded…
Added 5 hours ago
Senior Java Software Engineer – Developer
The Boeing Company
Herndon, VA
The Boeing Company is looking for a Senior Java Software Engineer – Developer to join the Advanced Ground Architecture team located in Herndon, Virginia, Seal Beach, California, El Segundo,…
Added 5 hours ago
Cloud Engineer 4 (Cloud Security for Multi Cloud) (Cloud Operations Resilience Engineering)
Capital One
McLean, VA
We are seeking Cloud Engineer 4 who are passionate about marrying data with emerging technologies in the Cloud. As a Capital One Lead Software Engineer, you’ll have the opportunity to be on…

American Express

Sr Software Engineer I - GCP, Java/Python - The Personalization, Brand, and Communications Technology

New York, NY, United States

$123,000 to $215,250 USD / year

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Job details

Pay: $123,000 to $215,250 USD / year
Experience: 5+ years of software engineering experience with strong hands-on expertise in building scalable enterprise applications and distributed systems
Posting language: English
Posted: Oct 23, 2026

Original job description

Sr Software Engineer I - GCP, Java/Python - The Personalization, Brand, and Communications Technology

New York, NY, United States(Hybrid)

Job Description

Joining Amex Tech means discovering and shaping your contribution to something big. Here, you can work alongside talented tech teams and build a unique career with the Powerful Backing of American Express. With a range of opportunities to work with the latest technologies, and a commitment to back the broader engineering community through open source, our mission is to power your success. Because Amex Tech is powered by our technology, our culture, and our colleagues.

The Enterprise Technology Services organization partners with every part of the American Express business to power the company’s growth and innovation with trust and efficiency, and drive competitive differentiation with speed. We support the delivery and operations of technology, digital, and data capabilities, platforms, and services globally. Specifically, our team is responsible for the company’s technology engineering, architecture, and infrastructure, providing 24x7 support to ensure an uninterrupted, high-quality experience for customers and colleagues. We also provide product management for core enterprise platforms, and lead technology risk and information security, enterprise data governance and platforms, digital product and design, and enterprise AI platforms on behalf of the company.

This team is responsible for building Enterprise Personalization products, including batch and real-time analytical, machine learning, and modeling solutions leveraging modern cloud native technologies such as GCP, Java, Spark, BigQuery, Pub/Sub, Dataflow, GKE, and distributed data processing frameworks. The platform powers highly scalable personalization capabilities across multiple customer touch-points and business domains.

Our team has delivered industry leading products with several organizational firsts and continues to drive innovation in personalization and intelligent decisioning. Today, we support 21+ channels (including Web, Mobile, Voice, and Email), process ~15MM transactions daily, and deliver personalized experiences across Card, Servicing, Membership Rewards, Dining, Travel and Merchant in 25 markets. We are rapidly expanding with a focus on building a next generation Enterprise Orchestration Platform powered by cloud, real-time intelligence, and scalable ML driven solutions.

Responsibilities

Owns all technical aspects of software development for assigned applications
Performs hands-on architecture, design, and development of Personalization systems supporting multiple business units across Enterprise Orchestration Platform.
Functions as Senior engineer of an agile team and helps drive consistent development practices
Typically spends 60-70% of time writing code and testing, and remainder of time collaborating with peers, stakeholders through ongoing product/platform releases
Develops deep understanding of tie-ins with other Amex systems and platforms within the supported domains
Writes code and unit tests, works on API specs, automation, and conducts code reviews and testing
Performs ongoing refactoring of code, utilizes visualization and other techniques to fast-track concepts, and deliver continuous improvement - Identifies opportunities to adopt innovative technologies
Provides continuous support for ongoing application availability
Works closely with product owners on blueprints and annual planning of feature sets that impact multiple platforms and products
Works with product owners to prioritize features for ongoing sprints and managing a list of technical requirements based on industry trends, new technologies, known defects, and issues.

Qualifications

Bachelor’s or Master’s degree in Computer Science, Engineering, or related field
5+ years of software engineering experience with strong hands-on expertise in building scalable enterprise applications and distributed systems
Proven experience designing and developing cloud-native solutions on GCP using Java/Python and modern API-driven architectures
Strong experience building scalable batch and real-time data processing solutions leveraging technologies such as Spark, BigQuery, Dataflow, Pub/Sub, and GKE
Hands-on expertise in application design, microservices, automated testing, CI/CD, and cloud deployment patterns
Strong understanding of data structures, algorithms, system design, and distributed computing principles
Experience leveraging modern AI-assisted development tools such as Devin AI, Claude, GitHub Copilot, or similar platforms to improve engineering productivity, code quality, and software delivery efficiency preferred.
Experience working with machine learning, analytical, or modeling platforms in batch and/or real-time environments is preferred
Ability to translate complex business problems into scalable technical solutions and operate effectively in ambiguous environments
Strong analytical, problem-solving, and communication skills with the ability to collaborate across global teams
Demonstrated ability to mentor junior engineers, drive technical excellence, and stay current with emerging technologies and industry trends
Experience with Agile development methodologies and modern software engineering practices preferred

Employment eligibility to work with American Express in the U.S. is required as the company will not pursue visa sponsorship for these positions.

At American Express, our culture is built on a 175-year history of innovation, shared values (https://www.americanexpress.com/en-us/company/who-we-are/) and Leadership Behaviors, and an unwavering commitment to back our customers, communities, and colleagues. From delivering differentiated products to providing world-class customer service, we operate with a strong risk mindset, ensuring we continue to uphold our brand promise of trust, security, and service.

As part of Team Amex, you’ll experience our powerful backing with comprehensive support for your holistic well-being and many opportunities to learn new skills, develop as a leader, and grow your career. Here, your voice and ideas matter, your work makes an impact, and together, you will help us define the future of American Express.

We back you with benefits that support your holistic well-being so you can be and deliver your best. This means caring for you and your loved ones' physical, financial, and mental health, as well as providing the flexibility you need to thrive personally and professionally:

Competitive base salaries
Bonus incentives
6% Company Match on retirement savings plan
Free financial coaching and financial well-being support
Comprehensive medical, dental, vision, life insurance, and disability benefits
Flexible working model with hybrid, onsite or virtual arrangements depending on role and business need
20+ weeks paid parental leave for all parents, regardless of gender, offered for pregnancy, adoption or surrogacy
Free access to global on-site wellness centers staffed with nurses and doctors (depending on location)
Free and confidential counseling support through our Healthy Minds program
Career development and training opportunities

For a full list of Team Amex benefits, visit our Colleague Benefits Site (https://www.americanexpress.com/en-us/colleagues/benefits) .

American Express is an equal opportunity employer and makes employment decisions without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran status, disability status, age, or any other status protected by law. American Express will consider for employment all qualified applicants, including those with arrest or conviction records, in accordance with the requirements of applicable state and local laws, including the California Fair Chance Act, the Los Angeles County Fair Chance Ordinance for Employers, and the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance. For positions covered by federal and/or state banking regulations, American Express will comply with such regulations as it relates to the consideration of applicants with criminal convictions.

We back our colleagues with the support they need to thrive, professionally and personally. That's why we have Amex Flex, our enterprise working model that provides greater flexibility to colleagues while ensuring we preserve the important aspects of our unique in-person culture. Depending on role and business needs, colleagues will either work onsite, in a hybrid model (combination of in-office and virtual days) or fully virtually.

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The below represents the expected salary range for this job requisition. Ultimately, in determining your pay, we’ll consider your location, experience, and other job-related factors.

Job Info

Job Identification 26015408
Job Category Technology
Posting Date 10/22/2026, 04:05 PM
Apply Before 10/28/2026, 05:00 AM
Job Schedule Full time
Job Shift Day
Locations AMEX World Financial Center, New York, NY, 10285, US(Hybrid)
Salary Range $123000 - $215250 annually + bonus + benefits
Career Area Technology

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