Why This Job is Featured on The SaaS Jobs
This Senior Fullstack Engineer role sits at an intersection that is increasingly central in SaaS: embedding AI capabilities directly into an enterprise product surface. An enterprise browser is a distribution layer that touches daily workflows, so integrating agentic systems here is less about standalone models and more about productised AI that must operate reliably inside security and productivity constraints common to B2B SaaS.
From a SaaS career perspective, the work signals exposure to end to end delivery where frontend experience, backend architecture, and cloud fluency meet. Building AI driven features for enterprise end users tends to sharpen judgment around usability, latency, and operational robustness, alongside the practicalities of shipping iterative improvements into a real customer environment. That combination translates well across SaaS companies working on AI assisted workflows, platform products, or security adjacent applications.
The listing suggests a fit for an experienced generalist who prefers owning meaningful slices of a product rather than specialising narrowly. It should appeal to engineers motivated by applied AI, comfortable moving between UI and services, and interested in building capabilities that must earn trust in enterprise settings. A proactive, curious working style appears especially aligned with the team’s remit.
The section above is editorial commentary from The SaaS Jobs, provided to help SaaS professionals understand the role in a broader industry context.
Job Description
We’re hiring a Senior Fullstack Engineer to shape the future of the enterprise browser with AI.
At Island, we’ve reimagined the enterprise browser from the ground up: a secure, seamless, Chromium-based browser that embeds enterprise-grade security and productivity features directly into the browsing experience. Trusted by some of the world’s most respected enterprises, we’re backed by leading investors like Sequoia Capital, Cyberstarts, Insight Partners, and Stripes.
Now, we’re taking it to the next level.
Our AI team is developing agentic AI systems that deliver real value to enterprise end-users. This role blends cutting-edge AI engineering with user-centric design to build intelligent, autonomous systems capable of reasoning, planning, and executing tasks across enterprise workflows. By integrating advanced AI into the enterprise browser, we’re transforming it into an intelligent, proactive workspace — streamlining workflows, anticipating user needs, and boosting productivity like never before.
streamlining workflows, anticipating user needs, and boosting productivity like never before.
This might be for you if:
- You live and breathe code
- You get excited by the latest in AI and want to see your work make a real-world impact
- You’re proactive, curious, and eager to help shape the future
Requirements:
- 5+ years of experience as a Fullstack Engineer
- Hands-on experience with cloud platforms (AWS, GCP, or Azure)
- Strong skills in both modern frontend and backend technologies
- Ability to thrive in fast-paced, collaborative environments
- Passion for working with cutting-edge AI technologies
We’ve built antivirus systems, browser isolation, DLPs, proxies, and more — serving millions. But this is more than just a new product. It’s a new chapter in enterprise work. Bigger, bolder, and more impactful than anything we’ve built before.
📩 Send us your story (or your CV).
We’d love to meet you.
