Data Platform Engineer - Weights & Biases at Weights & Biases

About the role

Aplyr's Quick Take

This role is for a Data Platform Engineer focused on enhancing AI development tools and infrastructure. You'll be working on integrating and optimizing data platforms, likely involving hands-on engineering tasks. It's an individual contributor role rather than a management position.

Good fit

Ideal candidates have a strong background in data engineering or platform development, with several years of experience in AI or machine learning environments. A proactive, problem-solving mindset and comfort with fast-paced, innovative settings will help you thrive.

Worth noting

The company is newly integrated with CoreWeave, which could mean rapid changes and growth opportunities. However, the job spec lacks specific details on daily tasks and team structure, which might be a concern for some applicants.

CoreWeave, the AI Hyperscaler™, acquired Weights & Biases to create the most powerful end-to-end platform to develop, deploy, and iterate AI faster. Since 2017, CoreWeave has operated a growing footprint of data centers covering every region of the US and across Europe, and was ranked as one of the TIME100 most influential companies of 2024. By bringing together CoreWeave’s industry-leading cloud infrastructure with the best-in-class tools AI practitioners know and love from Weights & Biases, we’re setting a new standard for how AI is built, trained, and scaled.

The integration of our teams and technologies is accelerating our shared mission: to empower developers with the tools and infrastructure they need to push the boundaries of what AI can do. From experiment tracking and model optimization to high-performance training clusters, agent building, and inference at scale, we’re combining forces to serve the full AI lifecycle — all in one seamless platform.

Weights & Biases has long been trusted by over 1,500 organizations — including AstraZeneca, Canva, Cohere, OpenAI, Meta, Snowflake, Square,Toyota, and Wayve — to build better models, AI agents and applications. Now, as part of CoreWeave, that impact is amplified across a broader ecosystem of AI innovators, researchers, and enterprises.

As we unite under one vision, we’re looking for bold thinkers and agile builders who are excited to shape the future of AI alongside us. If you're passionate about solving complex problems at the intersection of software, hardware, and AI, there's never been a more exciting time to join our team.

What We Do:

The Data group at Weights & Biases works across the full range of data-related topics:

We help business partners set goals, make decisions, and understand the levers to achieve their goals.
We build reporting to keep the business attuned and aligned.
We build datasets and pipelines to support self-service analysis.
We train models to understand our customer growth, churn risk, and detect spam and abuse.
We’re exploring novel benchmarks and recs for model training.
We build and maintain a massive data platform to power it all.

About the role:

As a Data Platform Engineer, you will:

Partner with other Data Platform Engineers, Analytics Engineers and Data Scientists to expand and maintain our data platform.
Partner with core engineering to improve our product telemetry.
Eventually - join our on-call rotation for the data platform.
Strategic goals for the team over the next 12 months:

Migrate data build tools to improve efficiency and performance
Build a robust internal data catalog and semantic layer to support self-service analytics.

Skills & Tags

go rust aws machine learning ai data analytics product

Aplyr's read

Weights & Biases is a hub for AI enthusiasts, offering cutting-edge tools for seamless machine learning development and collaboration.
Synthesized from recent postings & public sources

What's promising

•Strong focus on enhancing productivity for machine learning practitioners.
•Offers comprehensive tools for experiment tracking and model optimization.
•Highly valued by data scientists for improving workflow efficiency.

What to watch

•Limited public information about company culture and work-life balance.
•Potentially high pressure due to rapid AI industry changes.
•Niche focus may limit appeal to broader tech professionals.

Why Weights & Biases

•Specializes in tools specifically designed for machine learning workflows.
•Emphasizes collaboration among data scientists and engineers.
•Provides a platform that integrates seamlessly with popular ML frameworks.

Aplyr’s read is generated by AI from public sources. Was it useful?

About Weights & Biases

Weights & Biases

wandb.ai

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Weights & Biases is a leading platform for machine learning practitioners, providing tools for experiment tracking, model optimization, and collaboration. Their solutions empower data scientists and engineers to streamline their workflows and improve productivity in developing AI models.