Sr. Software Development Engineer, Defensive Security

Benefits

Parental leave

6 weeks From the posting source checked Jun 20, 2026

Non-birth-parent leave

6 weeks From the posting source checked Jun 20, 2026

Family-building benefits

• Fertility benefits: Offered From the posting source checked Jun 20, 2026
• Adoption assistance: Offered From the posting source checked Jun 20, 2026
• Surrogacy assistance: Offered From the posting source checked Jun 20, 2026

Mental health support

Offered From the posting source checked Jun 20, 2026

Relocation assistance

Not verified

Childcare support

Offered From the posting source checked Jun 20, 2026

Learning budget

Not verified

Verification

Source-linked checked Jun 7, 2026

Salary

$168K-$227K From the posting source checked Jun 20, 2026

401(k) match

Reported from DOL Form 5500 industry filing (not employer-specific)

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Market context

U.S. role benchmark (BLS OEWS)

$116,543 U.S. median for this role

Projected growth (BLS Employment Projections)

+9.8% - Much faster than average

70% above the BLS role benchmark for software engineering aggregate.

Matched to SOC 15-1252 - Software Engineering aggregate by role bucket.

Source: U.S. Bureau of Labor Statistics, OEWS, May 2024 and Employment Projections, 2024-2034.

Role

Role function

Engineering From the posting source checked Jun 20, 2026

Seniority

Senior From the posting source checked Jun 20, 2026

Schedule

Shift type

Not verified

Weekend work

Not verified

Company

Equity

Offered Verified - SEC 10-K source checked Jun 20, 2026

Application

Cover letter

Not verified

Assessment

Not verified

Deadline

Not stated

Where they hire

State eligibility is not yet verified.

About this role

Sr. Software Development Engineer, Defensive Security Austin, Texas, USA Amazon Defensive Security is building the next generation of security products from the ground up. We're expanding beyond threat detection into a unified platform spanning threat detection, incident response, and digital forensics, protecting all of Amazon and its subsidiaries across endpoint, cloud, network, and application vectors. This is a rare greenfield opportunity: you'll be architecting and building an AI-first product from scratch, not inheriting legacy systems. We're looking for a Senior Software Development Engineer who thrives in ambiguity, thinks like a product architect, and brings a builder's mindset to defensive security. You'll be a technical leader on a diverse team of software and security engineers, shaping the architecture of systems that process millions of signals daily and making foundational decisions that will define how Amazon defends itself for years to come. This isn't a typical "maintain and iterate" role. We need someone who is innovative, adaptive, and culture-first. Someone who gets energized by blank whiteboards, challenges assumptions, and inspires others to raise the bar. You'll partner directly with security leadership across Amazon to translate complex, multi-variable problems into elegant, scalable, AI-driven solutions that safeguard Amazon's infrastructure and customer data. Key job responsibilities Own the technical architecture of critical components within our new defensive security platform, designing for scale, low-latency, and resilience from day one Drive the AI-first approach by identifying opportunities to apply machine learning, generative AI, and intelligent automation to detection, response, and forensics workflows Make high-judgment technical trade-offs across

Read the full description at www.amazon.jobs. FewerJobs shows a preview and links to the original posting.