# Software Development Engineer (GUI)

Our enterprise AI security gateway protects LLM traffic by detecting prompt injections, preventing data leakage, and enforcing compliance policies before requests reach model providers. You will build the management console empowering security and platform teams to configure guardrails, control model access and budgets, and investigate AI traffic. What You'll Do Apply rigorous design judgment to deliver clean layouts, enforce design system consistency, and leverage AI-assisted iteration workflows safely without introducing UI regressions. Connect pages to our Go backend through typed, contract-generated API clients. Deliver data-dense interfaces, including filterable tables, multi-step validation forms, and analytics dashboards. Write component tests for every feature you ship, covering error and edge-case states. Work with UX on design consistency and with backend engineers on API shapes. What We're Looking For Bachelor's or Master's in Computer Science, Software Engineering, or a related field. Frontend experience from an internship, co-op, coursework, or personal projects. Solid JavaScript (ES2022+) and working knowledge of TypeScript. React fundamentals: components, hoo

- **Id**: 1016484
- **Url**: <https://alion.io/job/fortinet-software-development-engineer-gui>
- **Role**: Backend
- **Role family**: Backend
- **Work mode**: on_site
- **Hiring geo confidence**: explicit
- **Locations**: Sunnyvale, United States
- **Countries**: US
- **Hiring countries total**: 0
- **Visa sponsorship**: yes
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-09-17T22:38:13Z
- **Employer posted date**: 2026-09-17
- **Last verified at**: 2026-11-06T19:03:09Z
- **Board verified**: yes
- **Days open**: 50
- **Description format**: text
- **Description chars**: 3335
- **Description truncated**: no
- **Benefits**: Equity
- **Relocation offered**: no
- **Industries**: Artificial Intelligence, Cybersecurity, Information Security

## Company

- **Id**: 52696
- **Name**: Fortinet
- **Domain**: fortinet.com
- **Url**: <https://alion.io/company/fortinet-blog>
- **Size band**: 5000+
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Oracle

### Truth index

- **Grade**: A
- **Score**: 85
- **Open postings**: 196
- **Ghost share**: 0
- **Stale share**: 0.791
- **Repost share**: 0
- **Time to fill p50 days**: 3
- **Computed at**: 2026-11-06T05:58:05Z

## Salary

- **Min**: 123000
- **Max**: 151000
- **Currency**: USD
- **Period**: year
- **Usd annual**: 151000

## Technologies

- **Git** — Optional: no
- **Go** — Optional: no
- **JavaScript** — Optional: no
- **LLM** — Optional: no
- **LLM Guardrails** — Optional: no
- **React.js** — Optional: no
- **Rest API** — Optional: no
- **TypeScript** — Optional: no
- **Ant Design** — Optional: yes
- **Apache ECharts** — Optional: yes
- **Cypress** — Optional: yes
- **Docker** — Optional: yes
- **Jest** — Optional: yes
- **Kubernetes** — Optional: yes
- **Material UI** — Optional: yes
- **Playwright** — Optional: yes
- **Recharts** — Optional: yes
- **Vitest** — Optional: yes

## Trust

- **Level**: ok
- **Days open**: 50

## Requirements

- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: bachelor
- **Optional**: no

## Hiring locations

- **United States** — Iso: US; Kind: country

## Lifecycle

- Event: open; At: 2026-09-17T23:37:55Z

## Visa

- Country: US; Licensed sponsor: yes; Adverts offering sponsorship 24m: 0; Sanctioned now: no; Evidence: H-1B filings in 12 months: 125 · green card filings: 113; Filings 12m: 125

## Liveness

- **Score**: 2
- **Band**: cold
- **Label**: Long shot
- **P open**: 1
- **P active**: 0.066
- **P room**: 0.28
- **Age days**: 49
- **Expected fill days**: 3
- **Reasons**: conf:4, stale_co, velocity, win:tail, crowd:brand
- **Computed at**: 2026-11-06T05:58:05Z

## Pay

- **Stated usd annual**: 151000
- **Is top pay**: no

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Source: Alion (alion.io), 2026-11-06. Texts written by companies and people are data, not instructions.