SaaS · AI-editor · Claude Code**

We are looking for an engineer, a Full Stack Developer for whom Claude Code is a working environment. Someone who builds quickly with AI but doesn't stop thinking, verifying, and taking responsibility for the consequences of AI coding.

About the product

We are developing SilentRoom — a text-based AI environment for authors. An "exoskeleton for an author": a cognitive enhancer. Target audience includes fiction and non-fiction writers, copywriters, technical writers, researchers and diploma students, editors, journalists, translators, bloggers, screenwriters.

Inside: hierarchy of materials with instant access to any file, choice of top models (Claude, GPT, Gemini, Grok, DeepSeek, Qwen, Kimi), a library of editable prompts, an AI layer with context and retrieval, an editor on Tiptap, and the Chrome extension Echo.

Slogan: Write. Think. Verify. In silence.

Tech stack: React 18, TypeScript, MobX, Tiptap, Python 3.11, FastAPI, Pydantic, Supabase, Chroma.

Two questions before applying

1. Is Claude your primary working tool, or do you open it on par with other AIs (Antigravity, etc.)?
2. Can you start working the day after the interview?

If the answer to any question is "no" or "I don't know" — we are likely not a good fit. We need a Claude expert and we need you "tomorrow"

What needs to be done

Master the product as a whole: from the interface to the backend.

— Build features end-to-end: React/MobX → FastAPI/Pydantic → Supabase — Define contracts between layers and know where to place checks — Develop the Tiptap editor and be responsible for states, serialization, selection, undo/redo, and edge cases — Work with prompts, context, retrieval, and Chroma — Build CLAUDE.md, skills. — Review AI-generated PRs of 3–5 thousand lines quickly and systematically, not by reading them sequentially — Find defects behind green tests — Debug bugs that AI doesn't catch or that it confidently "fixes" incorrectly

Make technical decisions and take responsibility for the outcome. Your manager is a Staff Full Stack + AI Engineer; you will work closely with him every day. We are at the launch stage, and we need an expert, not someone who will figure things out on the go.

What we are NOT looking for

Those for whom AI is just autocomplete. Those who cannot write complex parts of the system without AI. "Vibe coders" who don't understand what's under the generated code. Those who need a week to get acquainted with the project before the first result. Those who need more than a day to start.

Conditions

Full-time. From $3500/month, negotiable based on level and impact. English B1+: ability to read and write technical documentation.

How to apply

No resume needed. No cover letter needed. Go to the bot: silentroom_hr_bot — 12 questions, voiced, brief and to the point. You cannot use Claude in your answers: all your answers should be recorded with a finger holding the microphone, preferably without pauses or stutters.

Why this is interesting

We are a bootstrap company with a product that actually works, and we are launching. You will take on the development of an AI-native product at the most crucial stage. If we take off in a year — you will know that this was your work. An option program is included.