The Principal UI Engineer will develop front-end applications for AI-driven cybersecurity solutions, lead UI development, conduct code reviews, and collaborate with teams to enhance software quality.
About Us
System Two Security is driving SOC transformation with its unique application of AI computing with an initial focus on generative AI powered proactive threat research, threat analysis and iterative threat hunting. The product’s purpose-built language agents respond to new threat actors and attack patterns within minutes with its agentic workflows delivering end-to-end threat detection and containment from integrated feeds of raw cyber threat advisories. Following a successful early access program (EAP) launched at RSA 2024, the company is introducing its flagship product, S2S Hunter, at Blackhat 2024. Early users of the product include prominent MSSPs, and enterprise SOCs across retail, healthcare, SaaS and technology verticals. It is based in Palo Alto, CA and is venture funded by The Hive.
Job Description
As a Principal UI Engineer at System Two Security, you will be instrumental in developing and maintaining the software stack for our cutting-edge AI-driven cybersecurity solutions. This senior role requires advanced front-end development skills using modern UI technologies, including React.js, CSS5, and Tailwind. Your focus will be on creating seamless, efficient, and scalable applications.
What You Will Do
- Collaborate Across Teams: Work closely with cross-functional teams to ensure alignment in design and implementation.
- Lead UI Application Development: Take charge of designing and executing high-impact, high-visibility UI projects for our cloud-based applications. Focus on delivering high-quality results on time.
- Own Feature Development: Oversee the entire feature development lifecycle. Refine requirements, collaborate with UX designers, implement features, and manage successful production rollouts.
- Conduct Code Reviews: Provide constructive feedback during code reviews to foster a culture of continuous improvement and maintain high-quality code standards.
- Who You Will Work With: You’ll join a global team of dedicated software engineers, working closely with backend teams to develop our Next Gen Web Application. This role requires active collaboration to ensure consistent code styles, engineering best practices, and adherence to accessibility standards.
Requirements
- 8-12+ years of software development experience, preferably in an Agile environment.
- Proven ability to design and develop UI frameworks that enhance customer experience and contribute to business growth.
- Passion for innovation, learning, and promoting new ideas.
- Expertise in modern front-end frameworks such as Angular, Vue, and React, with the ability to articulate the benefits of each.
- At least 6 years of experience developing web applications using React/Angular/JavaScript.
- Proficiency in building web components using design systems and design tokens.
- Strong communication skills, with the ability to document and present ideas across the engineering organization.
- At least 5 years of experience with standard web technologies: JavaScript, HTML5, CSS3, TypeScript.
- Solid understanding of software design patterns and principles.
- Experience with state management libraries (e.g., Redux, MobX).
- Proficiency in CSS-in-JS libraries (e.g., styled-components, Emotion).
- Knowledge of performance optimization techniques for frontend applications.
- Strong experience in UI design and development.
- In-depth knowledge of front-end security best practices.
- Experience building full-stack solutions on public cloud infrastructure (AWS preferred).
- Familiarity with container technologies such as Docker.
- Hands-on experience with CI/CD pipelines.
- Experience with UI build tools such as npm, Grunt, Webpack, and Gulp.
- Familiarity with version control systems like Git.
- Experience with security scanning tools (e.g., WhiteSource, Coverity).
- Proficiency in CSS preprocessors like Stylus, Sass, or Less.
- Experience using design tools like Figma and integrating design tokens
Top Skills
Angular
AWS
Coverity
CSS3
Css5
Docker
Emotion
Figma
Git
Grunt
Gulp
HTML5
JavaScript
Less
Mobx
Npm
React
Redux
Sass
Styled-Components
Stylus
Tailwind
Typescript
Vue
Webpack
Whitesource
Similar Jobs
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
The Staff Software Engineer will build new services, design scalable systems, and enhance security oversight at Coinbase, focusing on Identity & Access Management.
Top Skills:
DockerDynamoDBGoMongoDBPostgresRuby on RailsRuby
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
Drive new logo acquisition and revenue within a defined territory by executing end-to-end sales cycles, collaborating with SEs and SDRs, forecasting, and managing renewals and upsell opportunities while becoming an expert in CrowdStrike offerings and the competitive landscape.
Top Skills:
Cloud-Native SecurityCrowdstrikeEdrSaaS
Fintech • Professional Services • Consulting • Energy • Financial Services • Cybersecurity • Generative AI
The Liquidity Risk Tester will execute tests, manage test data, and develop test strategies within cloud-native banking applications, utilizing Agile and DevOps methodologies.
Top Skills:
AWSAzureAzure DevopsGCPGitlab CiHp AlmJenkinsJIRAQuality CentreSQL
What you need to know about the Chennai Tech Scene
To locals, it's no secret that South India is leading the charge in big data infrastructure. While the environmental impact of data centers has long been a concern, emerging hubs like Chennai are favored by companies seeking ready access to renewable energy resources, which provide more sustainable and cost-effective solutions. As a result, Chennai, along with neighboring Bengaluru and Hyderabad, is poised for significant growth, with a projected 65 percent increase in data center capacity over the next decade.

.png)

