Frontend Developer

Entangl,Inc.; San Francisco (CA); On-site; USD 120,000 - 180,000; Full time

Job summary

Entangl is hiring a frontend engineer to build interactive, responsive UIs using JavaScript/TypeScript and Svelte. You will ensure seamless integration with backend services and contribute to a cohesive user experience in a fast-paced environment.

You will collaborate with deployment engineers and product designers, participate in code reviews, and iterate quickly on prototypes while balancing speed and quality.

Qualifications

• 3 years of professional frontend engineering experience.
• Familiarity with CI/CD workflows and Git.
• Bachelor’s degree in CS/SE or equivalent experience.
• Strong written and verbal communication skills.
• Ability to work independently in a fast-paced environment.

Responsibilities

• Develop interactive, responsive UIs using modern frameworks.
• Ensure seamless integration between front-end and back-end services.
• Collaborate with deployment engineers and product designers to iterate on product improvements.
• Participate in code reviews, stand-ups, and prototyping.

Skills

JavaScript/TypeScript

Frontend engineering

UI/UX mindset

Collaboration & mentorship

Communication skills

Independent work

Education

Bachelor’s degree in Computer Science, Software Engineering, or related field

Tools

Svelte

Git

CI/CD pipelines

Job description

About Entangl

The world depends on critical infrastructure. When they go down, the world goes down. We work with critical infrastructure companies to ensure they keep running. Entangl is the AI platform that helps teams run the world’s most critical infrastructure.

Trillions of dollars in global markets depend on the facilities we support. AGI Labs use Entangl to keep their data centers online. We’re growing faster than Microsoft when they were our age, and every improvement we ship helps keep the world’s compute, and the systems built on top of it, up and running.

Entangl is backed by Y Combinator and leaders from Nvidia, Cloudflare, AMD, Hugging Face, the Author of “Attention Is All You Need” and others.

Core Responsibilities

• User Interface & Experience:
• Develop interactive, responsive UIs using modern frameworks and design systems.
• Ensure seamless integration between front-end components and backend services to provide a cohesive user experience.
• Collaboration & Mentorship:
• Work closely with deployment engineers and product designers to gather user feedback and iterate on product improvements.
• Iterative Development:
• Participate in code reviews, stand-ups, and brainstorming sessions.
• Rapidly iterate on prototypes and solutions, balancing speed and quality.

Technologies We Use

• Front-End:
• JavaScript/TypeScript
• Svelte

NOTE: Whilst we use Svelte, experience with Svelte is a bonus, not a necessity. We want to hire people who are smart, quick learners, so if you’re willing to learn it’s good with us.

What We Value

User-Centric Mindset:

• A passion for creating solutions that simplify complex workflows and enhance user experiences.
• An ability to empathize with both technical and non-technical users to build accessible, high-impact products.

Technical Excellence:

• Strong coding skills and a deep understanding of development principles.
• Proven experience building scalable, maintainable software in fast-paced, iterative environments.

Collaborative Spirit:

• Excellent communication skills and a track record of working effectively in cross‑functional teams.
• A willingness to mentor others and contribute to a culture of continuous learning and improvement.

Adaptability & Innovation:

• Comfortable with open‑ended challenges and a rapidly evolving technical landscape.
• A proactive, problem‑solving approach with a keen eye for both detail and the bigger picture.
• We want you to be proud of your work!

What We Require

Experience:

• 3 years of professional frontend engineering experience.

Technical Skills:

• Familiarity with CI/CD pipelines, version control systems (Git), and modern development practices.

Soft Skills:

• Strong written and verbal communication skills.
• Ability to work independently and as part of a dynamic team in a fast‑paced environment.

Education:

• Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent practical experience).

What We Offer

Competitive Compensation & Benefits:

• Attractive salary, comprehensive health benefits, and equity.
• Great retreats across the US.
• Funding for any books you want to buy, we want you to stay sharp, not addicted to instagram reels!

Professional Growth:

• Continuous learning opportunities, mentorship, and career development in an innovative environment.

Impactful Work:

• The chance to work on projects that directly influence data centers that enable the rest of the world to operate.

What Makes a Good Application?

1. Cover letters are boring, send us a short video introducing yourself, discussing the following questions:

• Tell me about the most extraordinary thing you’ve worked on.
• How hard did you work on it? Would you do it again?
• If you could have dinner with 3 people dead or alive, who would they be?

1. Send us a CV so we can understand your technical background.
2. We want to see your work, send links to GitHub profiles, your portfolio, etc…

Interview Process

1. 10 minute call with CEO/CTO
2. 30 minute call with founding team
3. 1 week pilot project