Full-Time

Senior Software Engineer

Models

Posted on 8/26/2024

Weight & Biases

Weight & Biases

201-500 employees

Platform for AI model development and management

Compensation Overview

$177k - $245k/yr

+ Equity

Senior

Remote in USA

Category
Full-Stack Engineering
Software Engineering
Required Skills
Python
React.js
Java
TypeScript
Requirements
  • Multiple years in Full-stack engineering, building and maintaining user facing products. Experience with time series data and data visualizations is a plus.
  • Advanced proficiency in modern web technologies such as React, Typescript.
  • Strong software engineering fundamentals and knowledge of at least 1 modern programming language (Java, Go, Python, C++, etc).
  • Experience building high quality products end to end - technical design, implementation, testing, and launch.
  • An ability to navigate ambiguity and reach a clear understanding of problems affecting our users.
  • An ability to build features based on complex requirements stated in user terms, either from users directly, or from our product/customer support organizations.
  • Interest in the AI/ML space, and a desire to continue to learn.
Responsibilities
  • Lead new product initiatives that help our customers (ML engineers) collaborate and share information.
  • Collaborate with other developers on complex technical and performance challenges.
  • Find ways to make the developers on the team more productive.
  • Focus on our end users and listen to customer feedback in order to improve our product, either by working directly with customers, or with our team of customer support personnel, designers and PMs.

Weights & Biases provides a platform designed to help AI developers create more efficient machine learning models quickly. The platform includes tools for tracking experiments, managing workflows, evaluating model performance, and reproducing models, as well as features for version control and dataset iteration. This allows AI teams to conduct more experiments and improve their productivity. Weights & Biases operates on a software-as-a-service model, where clients pay a subscription fee to access its features, ensuring a steady revenue stream. The company stands out in the growing AI and machine learning market by offering a comprehensive solution that simplifies the development process for leading ML teams.

Company Size

201-500

Company Stage

Acquired

Total Funding

$2B

Headquarters

San Francisco, California

Founded

2017

Simplify Jobs

Simplify's Take

What believers are saying

  • CoreWeave's acquisition enhances W&B's market reach and resources.
  • Growing demand for AI model tracking aligns with W&B's core offerings.
  • Partnership with LG CNS expands W&B's presence in the agentic AI sector.

What critics are saying

  • Increased competition from AI model fine-tuning services like Cohere's Command R 08-2024.
  • Rapid adoption of AI coding assistants may reduce demand for W&B's tools.
  • Nvidia's AI orchestration tools could threaten W&B's market position.

What makes Weight & Biases unique

  • W&B offers comprehensive tools for AI model tracking and visualization.
  • The platform supports version control and iteration on datasets, enhancing productivity.
  • W&B's SaaS model ensures recurring revenue through long-term client subscriptions.

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Benefits

🏝️ Unlimited vacation time

🩺 100% Medical, Dental, and Vision for employees and Family Coverage

🏠 Remote first culture with in-office flexibility in San Francisco

💵 $1000 home office budget with new high-powered laptop

🥇 Truly competitive salary and equity

🚼 12 weeks of Parental leave

📈 401(k)

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

-2%

2 year growth

-1%
Tech in Asia
Mar 21st, 2025
LG's IT arm partners with AI firm for agentic AI research

LG CNS has partnered with Weights & Biases (W&B) to advance agentic AI initiatives.

Weights & Biases
Mar 20th, 2025
Weights & Biases partners with LG CNS to expand Agentic AI agenda in South Korea

On March 19th (Pacific Time), Weights & Biases signed a memorandum of understanding (MOU) with LG CNS at NVIDIA's annual GTC conference in San Jose, Calif.

TechCrunch
Mar 5th, 2025
CoreWeave acquires AI developer platform Weights & Biases | TechCrunch

CoreWeave, the Nvidia-backed data center company that recently filed for an IPO, has acquired AI developer platform Weights & Biases.

Latest Nigerian News
Mar 5th, 2025
CoreWeave acquires Weights & Biases, whose tools help developers build AI apps, sources say for ~$1.7B; Weights & Biases was valued at $1.25B in 2023 (The Information)

CoreWeave acquires Weights & Biases, whose tools help developers build AI apps, sources say for ~$1.7B; Weights & Biases was valued at $1.25B in 2023 (The Information).

PR Newswire
Mar 4th, 2025
CoreWeave to Acquire Weights & Biases - Industry Leading AI Developer Platform for Building and Deploying AI Applications

/PRNewswire/ -- CoreWeave, the AI Hyperscaler™, today announced it has reached an agreement to acquire Weights & Biases, a leading AI developer platform. The...

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