Location: Taiwan (UTC+8)

Remote: Remote (EU friendly, limited US/Canada hours)

Willing to relocate: No

Languages: Ruby, JavaScript (ES6+), TypeScript, HTML/CSS

Frameworks: Ruby on Rails, StimulusJS, Tailwind CSS, Bootstrap

Tools/DevOps: PostgreSQL, Git/GitHub, Gemini CLI, Heroku, Render, Railway

Résumé/CV: https://drive.google.com/file/d/11plS8evNAqPoN2hJdbR5izabKHM...

GitHub: https://github.com/yuhruh

LinkedIn: https://www.linkedin.com/in/yuruhuang/

Portfolio: https://pet-feeding-tracker-v4.up.railway.app

Email: yuhruhgrape@gmail.com

Hello, I'm Rita, a software Engineer with 5 years of experience building secure, maintainable, and data-driven web applications using Ruby on Rails, PostgreSQL, and Tailwind CSS. Specialized in transitioning complex legacy systems (Excel/Manual processes) into modern full-stack solutions with automated workflows and AI integration.

Looking for: Ruby on Rails Developer/ Fullstack Engineer/ Backend Engineer.

SEEKING FREELANCER | Tiger Tracks (REMOTE, US/EU timezones) | Founding AI Engineer | Contract-to-hire

We're a performance marketing agency (Inc. 5000 #123, ex-Google founders) hiring our first dedicated AI engineer as a contractor.

What you'd build: landing page conversion analyzers, creative analyzers for video ads, vertical media buying co-pilots for Meta/Google/TikTok APIs. Real LLM tools that go into client production the same week they ship.

Stack: open. We don't care which LLM provider sits underneath. The value is in vertical specialization on top.

Required: top 1% with Lovable, Replit, or Cursor. Public GitHub or portfolio with shipped projects we can play with. Ability to ship a complex tool (multiple data sources, APIs, server hosting, LLM integration) in under a day.

Comp: hourly contract, bi-weekly net-14, monthly renewal. Path to Head of AI for the right person.

Process: 30-min intro, 45-min founder conversation, 60-min live build in Lovable or Replit (we watch you ship). Offer within 2 weeks.

Apply: https://tigertracks.isolvedhire.com/jobs/1768363-447725.html with your portfolio link and one project you're proud of.

General Fusion | Senior HPC System Administrator | Richmond, BC, Canada | ONSITE or HYBRID (3 days/week) | Full-Time | $126k-$154k CAD | Immigration support for US candidates

General Fusion is a fusion energy startup (est. 2002) operating a fusion demonstration machine (LM26) at our Richmond, BC labs. We're hiring an HPC Admin to manage and evolve our Rocky Linux cluster (70 nodes, 1PB storage, SLURM) and help shape our broader research data infrastructure, bridging simulation and experimental data systems.

Stack: Rocky Linux, SLURM, InfiniBand, Apptainer, Prometheus/Grafana, HDF5/Parquet, DVC/LakeFS, ClickHouse/DuckDB, MongoDB

Requirements: 5+ years in scientific/HPC computing, 2+ years managing HPC clusters, strong Linux sysadmin background.

Apply here: https://workforcenow.adp.com/mascsr/default/mdf/recruitment/...

Krea; Fulltime; Onsite, San Francisco, CA, USA.

I'm the cofounder of Krea (https://www.krea.ai/). We build creative tools and large-scale infrastructure for multimedia teams. Users range from hobbyists to world-renowned creatives: architects behind the World Trade Center or creative teams at Apple.

We treat research, engineering, and creativity as first-class citizens; we want engineers for our research, product, and supercomputing teams.

What we value (staff & company writings):

- AGI: https://www.matthewnewton.com/blog/arc-challenge-diffusion

- Diffusion research: https://re-n-y.github.io/devlog/rambling/steering/

- Pragmatic LLM reflections: https://maxemitchell.com/writings/i-read-all-of-cloudflares-...

- Low-level computing: https://gab-menezes.github.io/2025/01/13/using-the-most-unhi...

- Open-sourcing our research: https://www.krea.ai/blog/flux-krea-open-source-release

Some projects:

- WebGL2/WebGPU for node-based tools (SideFX Houdini) & CRDTs/OTs for collaboration

- Large-scale multimodal model training

- Cross-service metrics, tracing, and observability

- LLM-driven JS bundle optimization and testing

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Apply via `ssh apply@krea.engineering`