Amazon

Senior Software Development Engineer, Customer 360

Amazon$168K — $227K *
Consumer Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years of professional software development experience
  • 5+ years of programming experience in at least one language
  • 5+ years of experience leading design or architecture of systems
  • Experience as a mentor or tech lead for an engineering team
  • Bachelor's degree in computer science or equivalent (preferred)

Responsibilities

  • Design and develop scalable distributed services for real-time data access
  • Implement server-side filtering and querying for efficient data retrieval
  • Create standardized APIs and data models for data sharing
  • Optimize systems for offline and online data access and event processing
  • Implement privacy controls and compliance measures
  • Collaborate with AI teams to integrate personalization capabilities
  • Develop systems for real-time data enrichment and insight generation

Benefits

  • Comprehensive health insurance (medical, dental, vision)
  • 401(k) matching
  • Paid time off and parental leave
  • Mental health support and EAP services
  • Flexible spending accounts
  • Adoption and surrogacy reimbursement coverage
Full Job Description
The Challenge

In an era where AI is transforming customer expectations, we're building something unprecedented: a unified personalization engine that will power experiences across all of Amazon's businesses. This isn't just another recommendation system - it's a sophisticated AI platform that will understand and adapt to customer behaviors in real-time, creating seamless, intuitive experiences that feel like magic.

Your Impact

- Architect and build innovative AI-driven systems that will serve millions of customers daily

- Pioneer new approaches to cross-domain personalization.

- Lead technical innovation that will set industry standards for years to come

- Work with diverse Amazon teams to reshape how we understand and serve our customers

What Makes This Role Unique

- Access to Amazon's vast technology ecosystem and data infrastructure

- Freedom to innovate with the latest technologies

- Direct impact on Amazon's core customer experience

- Opportunity to solve complex problems at unprecedented scale

You'll Be Great For This Role If You Have

- Passion for building intelligent systems that delight customers

- Experience with large-scale distributed systems and familiarity with ML/AI

- Track record of turning complex technical challenges into elegant solutions

- Desire to work at the frontier of AI innovation to deliver magic to customers.

Why This Role Matters

The future of e-commerce belongs to those who can create truly personalized experiences. As a technical leader in this space, you'll be at the forefront of defining what's possible in AI-powered customer experiences. Your work will directly impact how millions of people shop, discover, and interact with Amazon's services.

The Team

Join a group of passionate engineers and leaders who are pushing the boundaries of what's possible in personalization. We offer an environment where innovation is celebrated, technical excellence is expected, and customer obsession drives everything we do.

Location

- Seattle, WA

Ready to shape the future of customer experience? Apply now to join Amazon's next big technological leap forward.

Key job responsibilities

As a Senior Software Development Engineer, you will solve technical challenges related to large-scale data integration, real-time data access, and privacy-preserving personalization. You'll play an active role in translating business and functional requirements into concrete deliverables and build quick prototypes or proofs of concept in partnership with other technology leaders within the team.

Specific responsibilities include:

1. Design and develop highly scalable and reliable distributed services for real-time data access and integration across multiple Amazon platforms.

2. Implement sophisticated server-side filtering and querying capabilities to ensure efficient and relevant data retrieval.

3. Create standardized APIs and data models to enable seamless data sharing and utilization across diverse business units.

4. Develop and optimize systems for handling both offline and online data access, including real-time event processing and batch data analysis.

5. Implement robust privacy controls and compliance measures to ensure data protection and regulatory adherence.

6. Collaborate with AI and machine learning teams to integrate advanced personalization capabilities into the platform.

7. Work on innovative solutions for standardizing product and offering identifiers across different Amazon services.

8. Contribute to the development of data feeds and reactor systems for real-time data enrichment and insight generation.

About the team

Imagine knowing exactly what your customers want-before they do. That's the magic behind Customer 360, Amazon's ambitious goal to revolutionize customer understanding. We're not just connecting dots; we're weaving together billions of customer interactions across Amazon's vast ecosystem to create digital experiences that feel remarkably human. From Prime Video preferences to Whole Foods shopping patterns, we're building an AI-powered brain that transforms scattered customer touchpoints into seamless, predictive experiences that delight and inspire.

BASIC QUALIFICATIONS

- 5+ years of non-internship professional software development experience

- 5+ years of programming with at least one software programming language experience

- 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience

- Experience as a mentor, tech lead or leading an engineering team

PREFERRED QUALIFICATIONS

- 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience

- Bachelor's degree in computer science or equivalent

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits.

USA, WA, Seattle - 168,100.00 - 227,400.00 USD annually

About Amazon

Audible is a provider of spoken audio information and entertainment , on the Internet. They provide premium spoken audio content, such as audio versions of books and newspapers and radio programs, that is delivered over the Internet and played back on personal computers and hand-held electronic devices. The Audible service allows consumers to purchase and download their content from their Website, store it in digital files and play it back on personal computers and electronic devices. More than 15,000 hours of audio content are available on their Web site, including audio versions of books, periodicals and radio programs. Several manufacturers have agreed to support and promote the playback of their content on their hand-held audio-enabled electronic devices.

Amazon Careers

Joining Amazon presents an unparalleled opportunity to become part of a vibrant team pushing the boundaries of innovation and growth in the global marketplace. As a leader in e-commerce, technology, and logistics, Amazon offers a variety of job opportunities that cater to a range of skills and professional interests. Work You’ll Do At Amazon, every day is an opportunity to collaborate with the brightest minds in technology and business to redefine what’s possible. Whether you’re interested in software development, marketing, human resources, or customer service, Amazon has a position waiting for you. Transform the way the world shops and innovates with our diverse and inclusive team. Amazon is not just a company; it’s a community where you can drive real change and contribute to projects impacting millions globally. Lead with Innovation and Leadership Amazon is the perfect place to enhance your leadership and innovation skills. Our culture encourages pushing the envelope and imagining the unimaginable. Here, you will lead projects that challenge the status quo and define new industry standards. Work with a team that values diversity and is committed to creating an inclusive environment. Our leadership is focused on harnessing the collective power of unique perspectives to foster growth and innovation. Explore Amazon’s Employment Benefits Amazon’s commitment to its employees extends beyond just career growth. We offer competitive benefits, including health care, parental leave, and diversity training, ensuring that our team not only excels professionally but also enjoys well-being and security. Internship and Networking Opportunities Start your career with an Amazon internship and gain hands-on experience that matters. Our internships provide a gateway to full-time employment and an opportunity to network with professionals across various sectors of the company. Future-Proof Your Career With Amazon, your career path is filled with numerous opportunities for advancement. Our learning and development programs are designed to nurture your professional growth and keep you at the forefront of industry trends. Stay Connected Join Our Team Discover the job opportunities at Amazon that match your skills and interests. We are constantly on the lookout for passionate, curious, and innovative team players ready to make a difference. Keep Up to Date Stay ahead with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. Job Alert Emails Customize your subscription to receive job alerts, the latest news, and insider tips tailored to your preferences. Explore the exciting and rewarding career opportunities that await at Amazon. Amazon is more than just a company—it’s a platform for building a promising future. Whether you’re starting or looking to advance your career, Amazon offers the resources, support, and network you need to succeed. Join us, and be a part of our continuing mission to be Earth's most customer-centric company.
Learn more about Amazon
Size
1,608 employees
Market Cap
$832.6 billion
Industry
Net Income
$21.3 billion
Founded
1994
5 Year Trend
+28.1%
Revenue
$386 billion
NASDAQ

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