Jobs in the United States

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Added 4 mins ago
Network Engineer III
Deloitte
Morristown, NJ
3-5 years of relevant consulting or industry experience, including exposure to enterprise-class systems integration engagements
Added 4 mins ago
Lead Information Security Engineer - Red Team
Lumen
Trenton, NJ
The Lead Information Security Engineer within Product and Platform Security provides technical leadership and hands-on execution across Red Team functions. This role leverages advanced…
Added 50 mins ago
Product Manager 4C
Genpact LLC
Dallas, TX
…testable application changes. Collaborate with the application engineer and technical lead to implement, test, review, and release enhancements in line with team engineering standards.…
Added 51 mins ago
Senior Power Management Engineer, Platforms Engineering
Google
Sunnyvale, CA
In this role, you will design and build the systems that are the heart of the world's largest and most powerful computing infrastructure. You will develop from the lowest levels of circuit…
Added 51 mins ago
Software Engineering Manager, Remote Direct Memory Access Networking
Google
Sunnyvale, CA
Experience with HPC systems hardware architecture, network interconnect technologies and topologies, and HPC storage file systems.
Added 52 mins ago
Summer Research Program 2027, Cyber-Physical Systems (Group 05-51)
MIT Lincoln Laboratory
Lexington, MA
Reverse-engineer hardware and/or software systems and develop proof-of-concept capabilities exploiting their vulnerabilities
Added 1 hour ago
AE
Sr Software Engineer I
American Express
Phoenix, AZ
- $123,000 to $215,250 USD / year
Lead the architecture and implementation of distributed systems, ensuring performance, reliability, and maintainability
Added 1 hour ago
Distinguished Engineer
Autodesk
Remote, United States
As a Distinguished Engineer, you will serve as a hands-on technical leader driving the next generation of Data Engineering capabilities, including Data Governance, Enterprise Data products…
Added 1 hour ago
IG
Top Secret Applied AI/ML Engineer
Insight Global
Fort Meade, MD
- $75 to $115 USD / hour
Insight Global is seeking a Top Secret Applied AI/ML Engineer to support the design, development, and deployment of next-generation artificial intelligence capabilities within a growing…
Added 2 hours ago
Firmware Engineer
Sweep360
NY · New York, NY
TL;DR – We’re building humanity’s defense layer for the AI age and are looking for a Firmware Engineer to build systems that operate in real environments and survive contact with reality.
Added 2 hours ago
M
ML Research Engineer
Microsoft
WA · CA · Redmond, WA · Mountain View, CA · Redmond · Mountain View
- $102,100 to $219,200 USD / year
Join the Systems Planning and Architecture (SPARC) team within Microsoft’s Azure Hardware Systems and Infrastructure (AHSI) organization, the team behind Microsoft’s expanding Cloud…
Added 2 hours ago
M
Senior Machine Learning Engineer - Applied Scientist
Microsoft
WA · Redmond, WA · Redmond
- $119,800 to $261,000 USD / year
We are looking for a Senior Machine Learning Engineer - Applied Scientist to help define, evaluate, and build the next generation of AI-powered product experiences. This role requires a…
Added 3 hours ago
Platform Application Engineer, Cloud AI Infrastructure
Google
Austin, TX · Kirkland, WA
Bachelor's degree in Computer Science, Management Information Systems, or other technical field, or equivalent practical experience.
Added 3 hours ago
Staff Software Engineer, Eval Infra TL, Quality Platform, Gemini Cloud Operator, Agentic AI
Google
Sunnyvale, CA
5 years of experience with large-scale distributed systems.
Added 3 hours ago
DevOps Engineer
Majestic Labs
Los Altos, CA
As a Senior DevOps Engineer reporting to the DevOps Manager, you will own the infrastructure our engineers use to build, test and run Majestic Labs’ AI servers. The environment is hybrid:…
Added 4 hours ago
Communications Engineer, Production Network Performance, Amazon Leo
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
We are looking for an engineer who builds data pipelines and writes code to understand a live satellite network. Amazon Leo is an initiative to launch a constellation of Low Earth Orbit…
Added 4 hours ago
J
AI Test Engineer II
Jobgether
Remote, United States
- $125,000 to $150,000 USD / year
As an AI Test Engineer II, you will play a key role in ensuring the quality, reliability, security, and performance of AI-powered applications and enterprise software systems. You will…
Added 4 hours ago
SC
Machine Learning Infrastructure Engineer - LLM & Agentic AI
Stellar Cyber
Remote, United States
- $150,000 to $215,000 USD / year
We are looking for a highly skilled Machine Learning Infrastructure Engineer with a passion for building robust and scalable systems to power Stellar Cyber’s Autonomous SOC applications. In…
Added 4 hours ago
Associate Manager, AI & Agentic Engineering - AIOps/LLMOps Engineer
Avanade Inc. Company
United States
Help shape how enterprise AI runs in the real world. As an AIOps/LLMOps Engineer, you'll build the automation, observability, and operational foundations that move generative AI solutions…
Added 4 hours ago
Network Engineer III
Deloitte
Pittsburgh, PA · Philadelphia, PA
3-5 years of relevant consulting or industry experience, including exposure to enterprise-class systems integration engagements
Added 5 hours ago
Applied ML Engineer - Model R&D
Jobgether
Remote, United States
We are looking for a hands-on Applied ML Engineer to bridge the gap between machine learning research and production-ready engineering systems. In this role, you will transform experimental…
Added 5 hours ago
AI Security Senior Manager
Deloitte
Saint Louis, MO
…strategy challenges as they scale generative AI and agentic systems across their client enterprises. This role sits at the intersection of executive client leadership and cross-capability…
Added 5 hours ago
AI Security Senior Manager
Deloitte
Kansas City, MO
…strategy challenges as they scale generative AI and agentic systems across their client enterprises. This role sits at the intersection of executive client leadership and cross-capability…
Added 5 hours ago
LEAD AI ENGINEER CONSULTANT-INDIA
Lumen Technologies
HOME, IN
As a Lead AI Engineer Consultant, you will play a technical and strategic leadership role in driving enterprise‑scale analytics, Generative AI, and Agentic AI initiatives across business…
Added 6 hours ago
SL
AI/ML Architect - Consultant / Senior Consultant (US - WEST)
Slalom, LLC
Denver, CO
- $142,000 to $173,500 USD / year
Assist in the design, development, presentation, and delivery of traditional ML solutions in areas such as Computer Vision, NLP, Recommendation Systems, etc.

American Express

Sr Software Engineer I

Phoenix, AZ, United States

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

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Job details

Pay: $123,000 to $215,250 USD / year
Experience: 6+ years of professional software development experience with strong expertise in Java and working knowledge of Python for backend or data-driven applications
Posting language: English
Posted: Nov 5, 2026

Original job description

Sr Software Engineer I

Atlanta, GA, United States
New York, NY, United States
Phoenix, AZ, United States

(Hybrid)

Job Description

About Enterprise Architecture:

Enterprise Architecture is an organization within the Chief Technology Office at American Express and it is a key enabler of the company’s technology strategy. The four pillars of Enterprise Architecture include:

Architecture as Code : this pillar owns and operates foundational technologies that are leveraged by engineering teams across the enterprise.
Architecture as Design : this pillar includes the solution and technical design for transformation programs and business critical projects which need architectural guidance and support.
Governance : this pillar is responsible for defining technical standards, and developing innovative tools that automate controls to ensure compliance.
Colleague Enablement: this pillar is focused on colleague development, recognition, training, and enterprise outreach.

Responsibilities

Design, develop, and deliver scalable, high-quality software solutions across the full stack, leveraging Java and Python for enterprise-grade platforms and services
Lead the architecture and implementation of distributed systems, ensuring performance, reliability, and maintainability
Own end-to-end delivery of features - from design and development to deployment, monitoring, and support in production environments
Act as a senior member of an Agile team, driving best practices in coding standards, testing, documentation, and continuous delivery
Mentor and guide junior engineers, providing technical leadership through code reviews, design discussions, and knowledge sharing
Collaborate closely with architects, product managers, and cross-functional teams to translate business requirements into scalable technical solutions
Build and evolve RESTful APIs, microservices, and event-driven systems, ensuring strong service contracts and backward compatibility
Champion engineering excellence by improving CI/CD pipelines, test automation, and developer productivity
Proactively identify system bottlenecks, debug complex issues, and drive root-cause analysis with long-term fixes
Design systems for scalability, resilience, and observability, including monitoring, logging, and alerting strategies
Contribute to cloud-native adoption, including containerization, infrastructure-as-code, and auto-scaling architectures
Influence technical direction and challenge the status quo by proposing innovative, pragmatic solutions
Take ownership and accountability for delivering high-impact outcomes aligned with team and organizational goals

Qualifications

6+ years of professional software development experience with strong expertise in Java and working knowledge of Python for backend or data-driven applications
Deep experience with Java ecosystems and frameworks such as Spring, Spring Boot, or equivalent
Proven experience in full-stack development, including backend services and modern frontend frameworks (e.g., React, Angular, or similar)
Strong experience building RESTful APIs, microservices architectures, and service-to-service integrations
Solid understanding of distributed systems, concurrency, scalability, and performance optimization
Hands-on experience with relational databases (PostgreSQL, MySQL, Oracle) and/or NoSQL databases (Cassandra, DynamoDB, MongoDB)
Experience with containerization and orchestration (Docker, Kubernetes)
Familiarity with infrastructure-as-code tools (Terraform, CloudFormation, etc.)
Experience with messaging and streaming platforms such as Kafka, RabbitMQ, or JMS
Practical experience with cloud platforms (AWS, Azure, or GCP) and cloud-native development patterns
Hands-on experience in test data generation and unit test development and execution
Preferred: Basic understanding of AI/ML concepts and Generative AI technologies, including LLMs, prompt engineering, and Retrieval-Augmented Generation (RAG)
Experience with API design standards, OpenAPI/Swagger, versioning, and contract-driven development
Hands-on experience with CI/CD pipelines and tools (Jenkins, GitHub Actions, GitLab CI, etc.)
Proficiency in Agile/Scrum methodologies and modern software development lifecycle practices
Bachelor’s degree in computer science, Engineering, or equivalent practical experience (advanced degree is a plus)

Depending on factors such as business unit requirements, the nature of the position, cost and applicable laws, American Express may provide visa sponsorship for certain 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.

US Job Seekers - Click to view the “Know Your Rights (https://www.eeoc.gov/poster) ” poster. If the link does not work, you may access the poster by copying and pasting the following URL in a new browser window: https://www.eeoc.gov/poster.

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 26016018
Job Category Technology
Posting Date 11/04/2026, 02:22 PM
Apply Before 11/12/2026, 06:00 AM
Degree Level Bachelor's Degree
Job Schedule Full time
Job Shift Day
Locations 1331 Spring Street, Atlanta, GA, 30309, USAMEX World Financial Center, New York, NY, 10285, US18850 N 56th Street Building 1, Phoenix, AZ, 85054, US(Hybrid)
Salary Range $123000 - $215250 annually + bonus + benefits
Career Area Technology

Return to Jobs List (https://careers.americanexpress.com/en/sites/CX_1/jobs)

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More about this job

Skills

Software development
Oracle Java
Python
Spring Boot
Full-stack development
API development
Microservices
PostgreSQL
MySQL
Oracle
NoSQL
Apache Cassandra
Amazon DynamoDB
MongoDB
Docker
Kubernetes
Infrastructure as code
IBM Terraform
Apache Kafka
RabbitMQ
AWS
Microsoft Azure
Google Cloud
ML
CI/CD
Jenkins
GitHub
GitLab
Agile
Scrum
Computer science
Part requirements
Customer service
Mental health
Coaching
Counselling
Hybrid model

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Work requirements

Jobs in the United States