Sumble

Software Engineer, Fullstack

Sumble

full-time

Posted on:

Origin:  • 🇺🇸 United States

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Job Level

Mid-LevelSenior

Tech Stack

CloudGoogle Cloud PlatformJavaJavaScriptPostgresPythonPyTorchReactTypeScript

About the role

  • Sumble builds a knowledge graph from web data with a focus on go-to-market teams
  • Uses sources like job posts and resumes to identify org structure, tech stack, and key projects (e.g., GenAI initiatives, cloud migrations)
  • Product has strong product-market fit, early revenue, and happy customers; try at sumble.com
  • Team of 15, including 10 engineers with experience at Google, Meta, Stack Overflow, and Kaggle
  • Role seeks expertise in application development, large-data querying, integrations, and observability
  • Tech stack includes Python, FastAPI, React, Typescript, GCP, PostgreSQL, AlloyDB, PyTorch, Huggingface, vLLM, Skypilot, Marimo, Prefect, Cloud Run, Figma, Vercel
  • Challenges include transforming noisy datasets into high-quality data products, running expensive analytics efficiently, managing many data sources and ML models, and providing both aggregated and granular user experiences

Requirements

  • Located within Americas timezones
  • Strong expertise in one or more areas, including developing software applications (C#, Python, Java, JavaScript)
  • Efficiently querying large volumes of data and performing large aggregations
  • Developing, maintaining, and optimizing software to efficiently serve a web application and query a database
  • Developing, maintaining, and troubleshooting integrations with external applications
  • Ensuring security and durability of software with alerting, monitoring, and logging systems