Platform Engineer - Generative AI

Uncountable

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New York, San Francisco, Munich or London hybrid Until 8/22/2026 H-1B sponsor history First posted April 24, 2025 Last posted April 24, 2025
Job description
Thank you for your interest in Uncountable Engineering!

Description
‍Uncountable is seeking driven software engineers with a focus on Generative AI deployment in software. 

Uncountable’s software platform is used by scientists in leading scientific R&D organizations to structure and analyze experimental data. Uncountable’s users are solving critical problems in materials science, chemistry, biotech, and other scientific fields, and our goal is to help them solve those problems faster.

Your role will be to bring the full power of ongoing advances in LLMs to bear on real-world problems and friction faced by scientists every day. You’ll be building AI-powered search and visualization tools, next-generation UX that use multimodal LLMs as the UI, intelligent research assistants, and more. This is a unique opportunity to join the front-line effort to accelerate scientific progress using LLMs and generative AI.

Primary Responsibility
You will be responsible for:
- Building specific LLM powered features end-to-end, including both LLM-specific tasks (prompting, optimizing latency, tuning/testing behavior) and traditional fullstack development tasks (coding frontends/backends, designing APIs and databases)
- Developing a great in-house LLM stack to serve the evolving needs of our product (API integration, testing, observability, caching, infrastructure for fine-tuning and inference, etc)

Uncountable has a strong culture of continuous deployment and fast iteration cycles. You’ll expect to ship your work early and often to Uncountable’s users and iterate based on their feedback. 

Many of the features you build will represent new and unprecedented ways to use software, so you’ll wear various hats as a designer, researcher, engineer, product manager, and whatever else is needed to create an amazing product. This is a great role for someone who is looking to grow their skills and perspective quickly, or who wants to found their own company in the future.

Salary Range: $120K-$160K + Equity

Requirements

  • ‍‍2 years of development experience
  • Strong interest in Generative AI
  • Solid computer science and software engineering fundamentals

Preferred Qualifications

  • ‍‍B.S. in computer science
  • Experience shipping software incorporating Generative AI to users (e.g. started an LLM startup or shipped a side project with real usage)
  • Familiarity with fullstack web development

Our Current Stack

  • Backend: Flask (Python), Postgres
  • Frontend: React (Typescript), Redux, Sass

Benefits

  • Competitive Salary and Equity
  • Health and Dental Insurance
  • 401K with Employer Contribution

Learn more about our engineering team: Check out our blog

Compensation (from employer):
120000–160000 USD per year

About this role

Summary

Develop LLM-powered features, build AI tools, improve deployment, and innovate in scientific AI solutions.

Job title

Platform Engineer - Generative AI

Experience level

2+ years

Industry

software

Location requirements

Remote in NY, SF, Munich, or London; flexible hybrid options.

Salary

$120K-$160K + Equity

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

software engineeringfullstack web developmentPythonReact

Preferred skills

generative AILLMstartup experience

Specializations

generative AILLMsfullstack developmentAPI developmentmultimodal UI
Locations

Structured locations inferred from the posting.

New York, NY, USA

Hybrid City

San Francisco, CA, USA

Hybrid City

Munich, Germany

Hybrid City

London, UK

Hybrid City
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