
Cleanlab's mission is to democratize safe, trustworthy, and reliable AI. We believe the most promising path to such AI follows a [data-centric](https://dcai.csail.mit.edu/) approach. We build [open-source algorithms](https://github.com/cleanlab/cleanlab) and [no-code SaaS solutions](/) based on our [research](/research) to help individuals and teams systematically and algorithmically curate high-quality datasets, which enables AI systems to train reliably on real-world messy and error-prone data.

# The role

As a software engineer working on Cleanlab's data platform and ML platform, you will be responsible for building the data and ML systems that underpin [Cleanlab Studio](https://app.cleanlab.ai/), a user-friendly web app powered by our data-centric ML algorithms.

# What you might work on

- Productionizing the algorithms invented by our ML team by designing and implementing systems that perform data ingestion, data processing, ML training, and ML inference
- Optimizing code for speed, scalability, security, and reliability
- Ideating and prototyping novel product features enabled by our research
- Collaborating with our data scientists and machine learning engineers to integrate feedback

Our data/ML platform tech stack includes Python and libraries like Polars, Arrow, Pandas, NumPy, and scikit-learn.

# What we're looking for

- Track record of shipping high-quality code in challenging projects
- Exceptional programming skills
- Ability to thrive in a fast-paced environment, navigate ambiguity, and adapt to changing priorities

Cleanlab strives to be a place where high-potential individuals come together to build something great. We value grit and the ability to learn quickly as much as skill and experience.

Our software engineering jobs have no hard requirements (like years of industry work experience, or even experience with the programming languages we use). Instead, we evaluate each application individually and consider any aspects that might stand out. Do you have some amazing open-source contributions? Did you write an impactful paper? Did you do some amazing work at a past job?

If you're a great [hacker](https://paulgraham.com/gba.html), you believe in our mission, and you identify with our [culture](https://github.com/cleanlab/culture), we encourage you to apply!


Software Engineer (Data/ML Platform)


Cleanlab's mission is to democratize safe, trustworthy, and reliable AI. We believe the most promising path to such AI follows a [data-centric](https://dcai.csail.mit.edu/) approach. We build [open-source algorithms](https://github.com/cleanlab/cleanlab) and [no-code SaaS solutions](/) based on our [research](/research) to help individuals and teams systematically and algorithmically curate high-quality datasets, which enables AI systems to train reliably on real-world messy and error-prone data.

# The role

As a backend software engineer at Cleanlab, you will be responsible for building the backend APIs that power [Cleanlab Studio](https://app.cleanlab.ai/), a user-friendly web app powered by our data-centric ML algorithms.

# What you might work on

- Designing and implementing backend features to support data visualization, interpretation, editing, and correction
- Optimizing code for speed, scalability, and reliability
- Ideating and prototyping novel product features enabled by our research
- Collaborating with our data scientists and machine learning engineers to integrate feedback

Our backend tech stack includes Python, Flask, and Postgres.

# What we're looking for

- Track record of shipping high-quality code in challenging projects
- Exceptional programming skills
- Ability to thrive in a fast-paced environment, navigate ambiguity, and adapt to changing priorities

Cleanlab strives to be a place where high-potential individuals come together to build something great. We value grit and the ability to learn quickly as much as skill and experience.

Our software engineering jobs have no hard requirements (like years of industry work experience, or even experience with the programming languages we use). Instead, we evaluate each application individually and consider any aspects that might stand out. Do you have some amazing open-source contributions? Did you write an impactful paper? Did you do some amazing work at a past job?

If you're a great [hacker](https://paulgraham.com/gba.html), you believe in our mission, and you identify with our [culture](https://github.com/cleanlab/culture), we encourage you to apply!


Software Engineer (Backend)


# About the Job

Cleanlab's hacker in residence role blends developer relations/advocacy work with building awesome Data-Centric AI applications and sharing them with the community. You'll help AI engineers learn about data-centric AI, LLMs, RAG, Agents and how Cleanlab and other revolutionary technologies can help them solve their Data/AI challenges.

In this dynamic role, you'll get to write open-source code, publish technical blog posts, make videos and social media content, host events/hackathons, engage in technical discussions in in-person and online forums/conferences, participate in vibrant AI communities, and help identify developer needs.

## Who we're looking for

This role is a mix of data science, software engineering, technical writing, producing/launching content, community building, and engagement. This role is ideal for a multi-talented individual who likes wearing many hats and doing work that deeply engages technical audiences.

We're looking for someone who has expertise around the cutting-edge of LLMs/RAG/Agents, excellent technical writing skills, and a deep love and understanding of people and communities. Good candidates for this role will already: be active on Github and social media, have a blog, have attended many conferences/hackathons, and know about the latest trends in Data/AI.

## Responsibilities

- Develop software and write technical content in the form of [tutorials](https://help.cleanlab.ai/tutorials/), [highly technical blog posts](/blog/), [demos](https://tlm.cleanlab.ai/), and other online content to drive adoption of Cleanlab and engage with the AI community
- Contribute to educational material such as [MIT's Introduction to Data-Centric AI](https://dcai.csail.mit.edu/)
- Keep up with the latest trends in data science and machine learning, reading and participating on Twitter and Reddit, reading arXiv papers, and more
- Grow Cleanlab's social media following
- Promote Cleanlab in developer forums and meetups
- Represent Cleanlab through speaking engagements at conferences and meetups, both in-person and online

## Qualifications

- A computer science background and familiarity with cutting-edge Generative AI advances
- Excellent communication and technical writing skills
- Experience participating in online communities, especially developer communities


Hacker in Residence


# At Cleanlab, you'll get to

Cleanlab is looking for sales champions and leaders who are as passionate about building the next great data-centric AI company, as they are about blowing out their numbers every quarter.

# What we're looking for

- Exceeding your number- Winning new enterprise logos (experience selling to F100)
- Forecasting correctly, communicating clearly, aligning brilliantly with the rest of the team
- Not being afraid of being data driven - including using Salesforce/Hubspot and other tools to track your progress
- Managing full sales cycle from prospect to close
- Collaborating with other teams, including sales engineering and sales development

# Qualifications

- A proven track record of driving and closing enterprise deals
- Account planning and execution skills
- Ability to sell C-Level and across both Engineering and AI business units
- Consistent overachievement of quota and revenue goals with a strong W2 track record
- Understands the value of utilizing a strong sales methodology such as MEDDIC when building pipeline and qualifying opportunities 
- Proven consultative sales solution skills, including the ability to articulate a clear, concise return on investment value statement
- Ability to maintain a high level of productivity, manage multiple competing priorities, and work effectively under the pressure of time constraints in a fast-paced, complex, collaborative, and team-oriented environment
- Bachelor's Degree or equivalent


Enterprise Account Executive


# At Cleanlab, you'll get to

Cleanlab is looking for sales champions and leaders who are as passionate about building the next great data-centric AI company, as they are about blowing out their numbers every quarter.

# What we're looking for

- Exceeding your number- Winning new enterprise logos 
- Experience navigating several opportunities (10-20 at any time)
- Forecasting correctly, communicating clearly, aligning brilliantly with the rest of the team
- Not being afraid of being data driven - including using Salesforce/Hubspot and other tools to track your progress
- Managing full sales cycle from prospect to close
- Collaborating with other teams, including sales engineering and sales development

# Qualifications

- A proven track record of driving and closing enterprise deals
- Account planning and execution skills
- Ability to sell C-Level and across both Engineering and AI business units
- Consistent overachievement of quota and revenue goals with a strong W2 track record
- Understands the value of utilizing a strong sales methodology such as MEDDIC when building pipeline and qualifying opportunities 
- Proven consultative sales solution skills, including the ability to articulate a clear, concise return on investment value statement
- Ability to maintain a high level of productivity, manage multiple competing priorities, and work effectively under the pressure of time constraints in a fast-paced, complex, collaborative, and team-oriented environment
- Bachelors Degree or equivalent


Commercial Account Executive


# At Cleanlab, you’ll get to

- **Serve as the voice of our AI startup** to establish our brand as a top provider of software for Data/AI projects.

- **Tell the world about the rapidly growing field of data-centric AI**. Our team has built the world's most popular software for Data-Centric AI via open-source, and now aims to achieve the same via our SaaS software platform.

- **Craft creative messaging** to communicate why enterprises should not think of Data and AI as separate and help them understand how AI can be used to improve their Data in order to produce better AI.

- **Shape the future of AI workloads** with guidance from MIT PhDs who are prominent in ML research and have pioneered an innovative approach using AI to improve the data itself.


# In this position, you will

- Own the marketing efforts of our early-stage AI startup and our brand.

- Run high-velocity experiments to determine and maximize demand generation for Cleanlab products. Conduct data-driven exploration of market verticals via rapid marketing experiments.

- Craft product marketing content with the help of our AI researchers, designers, and developer relations engineer. Understand and write about Cleanlab data curation, enrichment, and data-centric AI/GenAI products (e.g. to customers, in blogs, to generate top-of-funnel demand).

- Manage our social media accounts, paid advertising/event initiatives, and email campaigns that interface with thousands of users and customers.
  
- Monitor and drive which marketing channels are most effective for product usage, sales, and retention; and implement strategy to capitalize on your findings.


# We are looking for

- 5+ years working in enterprise software Marketing with high level of ownership. Ideal candidates will have worked as PMM in an AI or Data Science company, as well as previous experience in startups (bonus if they have both open-source and SaaS offering).

- Technical skills to produce compelling content for AI engineers and data scientists, with communication skills to produce compelling content for enterprise executives. A love of efficient writing about AI products for generating demand.

- Love reviewing technical content generated by AI researchers/engineers, and adding takeaway, ROI, CTAs to make it market ready for demand generation and aligned with our brand.

- Strong multi-tasking abilities (can work on 6 things a day easily).

- Self-drive, can ideate and own the execution of high velocity marketing experiments (knows the low hanging marketing fruit).

- High grit, resourceful, "get things done" attitude.

- Bonus: Previous experience at a successful Series A-C startup in SaaS Enterprise/open-source in the Data/AI space and want to do it again, starting as an IC doer with the potential for more senior candidates to have 1-2 headcount in the next 6-12 months.


Senior Product Marketing Manager


We hire a select few interns every fall/spring/summer, working on various applied Machine Learning and Data Science projects.

As a small startup, we can only take interns capable of completing high-value projects independently. This means you must at least be in your junior year of college (graduate students preferred). 

Interns must have extremely strong Python skills and collaborative software development experience (Github, CI/CD, etc), as well as extensive coursework in Data Science, Analytics, or Machine Learning. Please link to your favorite project (Github, blogpost, etc), ideally something that showcases your: writing skills, ability to produce graphics/visualizations, coding skills, Data Science knowledge, creativity, and overall desire to use AI to solve impactful problems. 

Internships may be fully remote, but if you prefer to work in an office, we have a nice one in San Francisco.


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