Illumio

Illumio

Sr. Full Stack Engineer

HQ - Sunnyvale (Office) · Senior

Sponsorship not specifiedDetected 33 days ago
JavaScriptTypeScriptReactHTMLDistributed SystemsFull-Stack DevelopmentAWSGCPAzureCloud PlatformsDockerKubernetesRESTZero TrustLeadershipCommunicationCollaboration

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odds of building a lasting career here

40Risky
Cap-exempt (no lottery)0
Sponsors this role90
Entry-level history0
PERM / green-card track0
Lottery odds40
Fits your clock70

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Employer immigration record

from this employer's Department of Labor filings

Green-card filing pattern in this occupation

Context, not a finding about this posting: of this employer's 3 green-card filings in this occupation, 100% were for a worker who already held the job.

Green-card intent detected

Illumio, Inc. obtained a prevailing wage determination for Software Developers in Sunnyvale, CALIFORNIA on 2026-06-24. No matching green-card filing appears in our data yet. The determination expires in 16 days (2026-09-21), and a green-card filing must follow before then or the employer starts over.+1 more active determination on file

Files H-1B transfers

13 transfer filings in the last year, covering 13 workers. Median labor-condition decision: 7 days. An employer that already files transfers is one that can take over an existing H-1B.

Sourced from Department of Labor LCA, PERM and prevailing-wage disclosure data. Employer matching is by name, so figures may be split across an employer's legal entities. Absence of a filing means none appears in our copy of the data, not that none exists.

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About the role

  • Illumio is the leader in ransomware and breach containment, redefining how organizations contain cyberattacks and enable operational resilience.
  • Recognized as a Leader in the Forrester Wave™ for Microsegmentation, Illumio enables Zero Trust, strengthening cyber resilience for the infrastructure, systems, and organizations that keep the world running.
  • Job Title: Full-Stack Engineer Location: Onsite, Sunnyvale, California (5 days a week in the office) Onwards Together!

Responsibilities

  • Innovate and Disrupt: Develop products that revolutionize network segmentation, enhancing the protection of data centers and cloud stacks against attacks.
  • Full-Stack Development: Design, develop, and test comprehensive full-stack applications using the latest native browser APIs, web servers, and frontend frameworks.
  • Architectural Contribution: Enhance the full-stack architecture of web applications, including deployment, configuration, build systems, component libraries, style guides, and responsiveness. Evaluate and adopt open-source solutions.
  • User Interaction Optimization: Identify and optimize user interaction workflows across UI applications, ensuring quality and consistency.
  • User Experience and Design: Collaborate with UI experts to make decisions around user experience and visual design.
  • Code Quality Ownership: Implement industry best practices for linting, static typing, unit testing, and functional/integration testing to build robust and resilient products.
  • Product Partnership: Partner with Product Management to review, refine, and set product goals that exceed customer expectations.
  • All official job offers from our company are extended directly by our recruitment team and will be sent through an official E-Signature document for your review and signature.

Requirements

  • Illumio protects critical applications and valuable digital assets with proven segmentation technology purpose-built for the Zero Trust security model.
  • The ideal candidate will have a strong foundation in both front-end and back-end development, with a focus on UI using React, TypeScript, and other modern JavaScript frameworks.
  • Experience with APIs for distributed systems is highly valued.

Skills

  • Proficient understanding of web markup, including HTML5 and CSS3.
  • Strong experience with JavaScript, TypeScript, React.js, and other JavaScript frameworks.
  • Masters in Computer Science or equivalent degree
  • Back-end
  • Version Control: Experience with version control tools, particularly Git.
  • Bonus Points:
  • Cloud Platforms: Experience with cloud platforms (AWS, Azure, or Google Cloud).
  • Containerization: Basic knowledge of containerization and orchestration tools (Docker, Kubernetes).
  • #LI-TD1 #LI-ONSITE
  • Our Commitment

Company info

  • We are seeking an early career Full-Stack Engineer to join our dynamic team.
  • Upon acceptance of any offer, we will request such information as part of the onboarding process prior to or on your first day of employment, and only after completing a background check through an authorized third-party vendor.
  • Your security is important to us, and we are committed to a safe and transparent hiring experience.
  • Customer Understanding: Develop a deep understanding of the fundamental problems our customers need to solve through interaction with stakeholders and peers.
  • Illumio believes that an environment of unique backgrounds, experiences, viewpoints, and individual contributions creates a culture of belonging, drives our future, and makes us stronger together in support of our customers and their success.
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This listing is sourced directly from Illumio's careers page and normalized into a canonical job model.