kaechle
Joined 7 years ago
Joined 7 years ago
Location: Brazil (US citizen)
Remote: Preferably
Willing to relocate: Never say never
Technologies: Swift, macOS (XPC, SMAppService), MCP, Claude Code, Codex, TypeSafe Jev, LLM integrations (Anthropic, OpenAI), Python, asyncio, Pydantic, FastAPI, Postgres, Redis, TypeScript, React, Next.js, HTML/CSS, Tailwind, UI/UX design, technical writing
Résumé/CV: https://www.linkedin.com/in/kaechle/
Email: [email protected]
I'm Tim, an independent AI systems engineer, Swift/macOS developer and technical writer. Most of my recent work boils down to one question: what should a model actually get to see? Lately, that's meant building Scint, an agent workspace that takes a different tack on context. Instead of opening a thread and compacting it until it falls apart, you create a space. The space keeps its whole record, split by intent into nested transcripts, and a decision model (TypeSafe's Jev) routes each request so the agent gets only the slice of that record the work calls for. It's about 17,000 lines of Swift—a runtime, an MCP server, an XPC process daemon and a native macOS app—all designed and built by me.The case study has the long version, with diagrams and real numbers: https://scintapp.github.io
I'm looking for work on LLM and agent systems: context engineering, decision-model routing, MCP integrations, or full-stack products with agents at their core. And if the role has room for the rest of my comb-shaped skillset (design, front end, writing), all the better.
With the right blend of context and prompting, I can often get them to "lock into" an existing model, but using them to generate a novel outline or sketch, whether it's for an essay or a module, usually results in garbage.
Kidding aside, my first reaction was: perhaps the occasions they were aware of their own influence were ones in which they didn't much care for the outcome. Or maybe a conflict of interest, like trying to win over a hiring manager for a position you know you'll hate.
I don't think cajoling or persuading others inherently manipulative, but I can think of a lot of examples where doing so feels grimy.
> ASML gross revenue was 28B€ in 2024, and their net income was 7.5B€. While 1.3B€ (the amount ASML invested in this 1.7B€ fund raise) is not pocket change, it is also an amount that ASML can not afford to lose.
Worded another way:
> ASML had a healthy margin of 7.5B€ on 28B€ in gross revenue in 2024. 1.3B€ isn’t a huge chunk of this, relatively speaking, but *it’s also an amount that ASML can’t afford to lose.*
Still clunky. Still not wrong.
Technologies: Python, asyncio, Pydantic, LLM integrations (OpenAI, Anthropic), Meilisearch, WebSockets, Redis, Postgres, REST/HTTP APIs, Front-end web development, React, Next.js, HTML/CSS, Tailwind, UI/UX, design, technical & content writing
Résumé/CV: https://www.linkedin.com/in/kaechle/
Email: [email protected]
I’m Tim, a developer and writer with a swath of experience across the full stack, from design to Python-based backend systems, including asynchronous operations, concurrency, and integrated LLM workflows. My recent work involves orchestrating and managing processes with libraries like Meilisearch, OpenAI/Anthropic endpoints, and advanced metaclass/typing/patterns in Python. I also have a strong front-end background, keen design sensibilities, and proven writing and technical documentation skills—my writing portfolio can be viewed on my LinkedIn profile. I’m currently looking for work that challenges me technically and allows me to communicate complex ideas through writing and design. Location: Brazil (US Expat)
Remote: Preferably
Willing to relocate: Never say never
Technologies: Python, asyncio, Pydantic, LLM integrations (OpenAI, Anthropic), Meilisearch, WebSockets, Redis, Postgres, REST/HTTP APIs, Front-end web development, React, Next.js, HTML/CSS, Tailwind, UI/UX, design, technical & content writing
Résumé/CV: https://www.linkedin.com/in/kaechle/
Email: [email protected]
I’m Tim, a developer and writer with a swath of experience across the full stack, from design to Python-based backend systems, including asynchronous operations, concurrency, and integrated LLM workflows. My recent work involves orchestrating and managing processes with libraries like Meilisearch, OpenAI/Anthropic endpoints, and advanced metaclass/typing/patterns in Python. I also have a strong front-end background, keen design sensibilities, and proven writing and documentation capabilities—my writing portfolio can be viewed on my LinkedIn profile.I’m currently looking for a place where I can continue learning and growing my broad skillset; a position where I can challenge my technical skills as well as my ability to communicate complex ideas through writing and design.
Also, wouldn't angry Charles Bukowski just be ... Charles Bukowski?
Remote: Preferred
Willing to relocate: For the right opportunity
Technologies: Python, FastAPI, Pydantic, Asyncio, JavaScript, TypeScript, Node.js, Next.js, HTMX, Tailwind CSS, PostgreSQL, Redis, API design, LLM API integration, Docker, Git, REST APIs, React, SQLAlchemy, Pytest
Résumé/CV: https://www.linkedin.com/in/kaechle/
Email: [email protected]
For the past year and a half, my passion project has been developing a comprehensive Python framework designed for building modular, asynchronous, and event-driven LLM applications. It features a component-based architecture encompassing state and context management, AI-composable workflows, and code parsing and analysis. The goal is to create an intelligent system with a persistent context/memory layer built dynamically via search while providing a natural-language interface for workflow composition. I'm eager to explore AI engineering opportunities that align with this trajectory.
> When I go to the doctor, I don't study medicine first, I trust the doctor. Trust takes the place of genuine understanding.
The ultimate abstraction! Trust is highly irrational by definition. But we do it all day every day, lest we be classified as psychologically unfit for society. Which is to say, mental health is predicated on a not-insignificant amount of rationalizations and self-deceptions. Hallucinations, even.
> “Most people are other people. Their thoughts are someone else's opinions, their lives a mimicry, their passions a quotation.”
- Oscar Wilde, a great ape with a pen
Btw, if you haven't already, check out Karabiner on macOS for AutoHotkey-esque functionality.