Remote Software engineering Jobs • Frontend Development

We’re looking for a senior Frontend Engineer to help us build meaningful tools for partners like NASA and The Nature Conservancy, making Earth observation data more accessible and enabling open science. As part of this team, you’ll contribute to frontend web applications that matter, working with a kind and curious team that values clarity, collaboration, and long-term impact.

Shape the future of AI as a coding expert fluent in Italian. Challenge advanced language models on topics like asynchronous programming, RESTful API integration, and secure coding practices. Evaluate logical accuracy, coding fluency, and naturalness of Italian language usage, capturing error traces and suggesting improvements. Help power the next generation of AI.

Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. Your expertise is needed to help power the next generation of AI. You’ll challenge advanced language models and document every failure mode so we can harden model reasoning. On a typical day, you will converse with the model on software engineering tasks and technical scenarios in Japanese, verify logical accuracy and coding fluency.

Shape the future of AI with Svelte! As an AI Tutor, you’ll use your frontend development expertise to improve AI-generated code and ensure it aligns with Svelte’s reactivity model, performance goals, and clean component structure. Review Svelte code for clarity, efficiency, and idiomatic use of reactive syntax. Solve UI development challenges using Svelte and explain your process. Identify and correct flaws in AI output or unclear component logic.

Join our expert annotation team to create training data for the world's most advanced AI models. You'll get your foot in the door with one of the most prominent players in the AI/LLM space today. Primarily seeking JavaScript/React developers with 3+ years of experience to train large AI language models, helping cutting-edge generative AI models write better frontend code.

LaunchDarkly is seeking a Frontend Engineer to build a new product line on the Release Monitoring team, focused on automating release processes and measuring the impact of feature rollouts. You will help harness the power of LaunchDarkly’s Observability SDKs and aggregate data to measure user impact, helping software teams ship safely at scale.