Amazon

Builder Acceleration Engineer, Fauna

Amazon$120K — $160K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 3+ years of professional software development experience
  • 2+ years of design or architecture experience for systems
  • Bachelor's degree in Computer Science, Engineering, Mathematics, or related field
  • 3+ years focused on CI/CD infrastructure or developer tools
  • Proficient in Python and another infrastructure automation language
  • Experience with CI/CD pipeline design (Jenkins, GitHub Actions, etc.)
  • Familiarity with Linux-based OS development and AI-assisted workflows

Responsibilities

  • Design and implement CI/CD pipelines for multiple compute targets
  • Build and maintain automated test infrastructure
  • Embed AI-native tooling into engineering workflows
  • Develop automation for on-target hardware deployment
  • Manage OS image build and release processes
  • Define and track engineering effectiveness metrics
  • Maintain OTA update infrastructure for software testing

Benefits

  • Collaborative and innovative work environment
  • Opportunity to work with cutting-edge AI technology
  • Focus on career growth and skill development
  • Access to advanced engineering tools and resources
  • Engagement in meaningful projects in robotics and embedded systems
Full Job Description
AI is rewriting the rules of software development. Our engineers use AI agents to write, refactor, and ship code at a pace that was impossible two years ago. But that velocity is only real if the infrastructure behind it can keep up. We're looking for an Acceleration-focused Engineer who doesn't just support AI-augmented development, but pushes its boundaries alongside the rest of the team.

This is a highly hands-on role where you'll be an AI-native engineer yourself, using agents and generative tools to build the OS images, CI/CD systems, developer workflows, and internal platform capabilities that help engineers develop, test, ship, and debug software across robot, device, and cloud surfaces. You'll own the bring-up and continuous delivery of full OS images to application and autonomy teams, and you'll design the technical foundations that improve engineering velocity, reduce toil, and increase software quality, making pragmatic architecture decisions based on the organization's stage, scaling needs, and safety/security requirements. Your work determines how quickly the team can go from code change to validated result on real hardware.

A core part of this role is AI enablement: embedding AI-native tooling and agentic automation directly into engineering workflows so that build, test, triage, and deployment become faster, more reliable, and require less manual effort. We're looking for someone who enjoys building robust internal platforms, modern robotics OS stacks, and AI-assisted workflows that other engineers rely on.

Key job responsibilities

As a Builder Acceleration Engineer you'll own the systems that keep the development feedback loop fast and reliable as AI-driven development dramatically increases code throughput. You'll build and maintain CI/CD pipelines, automated test environments, on-target deployment workflows, and developer-facing tooling across a complex embedded platform.

- Design and implement CI/CD pipelines supporting parallel build, test, and deployment across multiple compute targets (Linux application processors, real-time microcontrollers, safety-critical processors)

- Build automated test infrastructure that scales with high commit volume: test orchestration, parallelization, flaky test detection, and feedback loops that give signal fast

- Embed AI-native tooling and agentic automation into engineering workflows: automated failure triage, intelligent test selection, AI-driven code review checks, root-cause analysis for pipeline failures, and self-serve workflows that reduce manual intervention

- Develop on-target deployment automation for target hardware so engineers get hardware-validated feedback without manual flash cycles

- Own image build, release management, and OS image composition including versioning, reproducible builds, commit-to-image traceability, and working knowledge of the platform stack (BSP, kernel configuration, device trees, root filesystem layers)

- Define and track engineering effectiveness metrics (build times, queue times, test failure rates, flaky test trends, deployment lead time) and build developer-facing dashboards that surface actionable insights

- Maintain OTA update infrastructure and data collection pipelines, bringing software to test robot fleets and telemetry back to cloud storage for analysis

- Design and maintain containerized build and development environments that minimize friction in the inner development loop

- Ensure software supply chain integrity through reproducible builds, image signing, artifact provenance tracking, and access controls across the build and release pipeline

A day in the life

You check the CI dashboard and spot a spike in overnight failures from concurrent agent-driven commits. You quarantine a flaky HIL test and push a fix. At standup, you demo the new parallel test runner that cuts pipeline time from 45 minutes to 20. Then you spend a few hours paired with a platform EE and work on the automated flash-and-validate sequence for the new custom hardware boards. You wrap the day working with another SDE to trace why their node passes in the containerized environment but fails on-target, finding a timing difference in the test harness.

BASIC QUALIFICATIONS

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

- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience

- Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field

- - 3+ years of software engineering experience with a focus on CI/CD infrastructure, developer tools, or build systems

- - Proficiency in Python and at least one other infrastructure automation language

- - Experience designing and maintaining CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI, or similar) with a focus on speed and reliability at scale

- - Experience with Linux-based OS development and deployment, including building OS images, BSP/kernel work, init/services configuration, and OTA update systems

- - Familiarity with AI-assisted development workflows and the infrastructure challenges of high-volume automated code generation

- - Experience with containerization and build environment management (Docker, Kubernetes, or similar)

- - Experience with build systems (CMake, Bazel, Make, or similar) and cross-compilation for embedded or multi-architecture targets

PREFERRED QUALIFICATIONS

- - Experience building on-target test infrastructure that deploys and validates software on physical hardware (development boards, HIL rigs, or device farms)

- - Experience with OTA update frameworks or software deployment systems for embedded or IoT devices (SWUpdate, RAUC, Mender, or similar)

- - Experience building developer-facing dashboards or observability tooling (Grafana, custom web UIs, or similar)

- - Experience with cloud infrastructure (AWS) for data pipelines, telemetry collection, or fleet management

- - Background in robotics, consumer electronics, autonomous vehicles, or other complex embedded product development

- - Experience with heterogeneous compute platforms, and ARM-based embedded hardware

- - Experience with simulation or emulation environments for embedded software validation

- - Strong communication skills with ability to explain infrastructure decisions and trade-offs to engineers across disciplines

- - Experience building AI-assisted developer tools or integrating LLMs into engineering workflows (automated triage, test generation, agentic automation, or similar)

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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