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Chalk Jobs (NOW HIRING)

About Chalk Chalk is building the data platform that powers the future of machine learning applications. We tear down complexity, latency, and scale barriers that have traditionally constrained ML ...

About Chalk Chalk is building the data platform that powers the future of machine learning applications. We tear down complexity, latency, and scale barriers that have traditionally constrained ML ...

Infrastructure Engineer

San Francisco, CA · On-site

$126K - $166K/yr

Chalk is a company focused on building a data platform for machine learning applications, aiming to simplify complex engineering challenges. They are seeking an Infrastructure Engineer to automate ...

Chalk is building the data platform that powers the future of machine learning applications. They are seeking Software Engineers to tackle challenging engineering problems with autonomy and ownership ...

Chalk is building a data platform for machine learning applications, focusing on overcoming challenges in complexity, latency, and scale. The Software Engineer will tackle engineering problems with ...

Chalk is building a data platform that enhances machine learning applications, focusing on performance and developer experience. They are seeking experienced Frontend Software Engineers to define ...

Chalk is building a data platform that powers the future of machine learning applications, focusing on performance and developer experience. They are seeking a Full Stack Software Engineer to tackle ...

$120 - $180/hr

About Chalk Chalk is building the data platform that powers the future of machine learning applications. We tear down complexity, latency, and scale barriers that have traditionally constrained ML ...

New

Company Description Red Chalk Group is a boutique professional services firm focusing on advising senior management on issues related to top-line growth, disruptive technology, key mega-trends, and ...

Company Description Red Chalk Group is a boutique professional services firm focusing on advising senior management on issues related to top-line growth, disruptive technology, key mega-trends, and ...

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Chalk information

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$16

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$18

How much do chalk jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for chalk in the United States is $17.88, according to ZipRecruiter salary data. Most workers in this role earn between $17.55 and $18.03 per hour, depending on experience, location, and employer.

What is a chalk artist?

Chalk makers or chalk artists are individuals who create art, designs, or lettering using chalk as their primary medium. They often work on blackboards, sidewalks, walls, or other surfaces to produce temporary or semi-permanent art. Chalk artists can be found working in educational settings, creating decorative signs for businesses, or participating in public art festivals. Their work requires creativity, a steady hand, and knowledge of different types of chalk and surfaces.

What are the key skills and qualifications needed to thrive as a chalk artist?

To thrive as a Chalk Artist, you need strong drawing skills, creativity, and a solid understanding of color theory, often supported by a background in fine arts or design. Familiarity with various types of chalks, fixatives, and surfaces, as well as experience using design software for planning, are valuable technical assets. Attention to detail, adaptability, and effective communication are crucial soft skills for collaborating with clients and engaging audiences. These skills ensure the creation of visually impactful, durable artwork and a positive experience for both clients and viewers.

What are some common challenges faced by chalk artists working on public projects, and how can they overcome them?

Chalk Artists working on public projects often face challenges such as unpredictable weather, foot traffic, and limited working time due to public space restrictions. To overcome these, artists typically plan their designs in advance, use high-quality materials that withstand light rain or wind, and coordinate with event organizers to secure adequate space and time. Flexibility and strong communication skills are essential, as artists may need to adapt their work on the spot or interact with curious passersby while maintaining focus on their creative process.

What is the difference between Chalk vs Mason?

AspectChalkMason
Required CredentialsHigh school diploma or equivalent, some certificationsHigh school diploma, apprenticeship, trade certifications
Work EnvironmentClassrooms, sports fields, art studiosConstruction sites, buildings, outdoor projects
Industry UsageEducation, sports, artConstruction, renovation, masonry work

Chalk and mason are related in that both involve working with materials used in construction or art, but they serve different purposes. Chalk is primarily used for writing, drawing, or marking, often in educational or artistic settings. Mason refers to a skilled tradesperson who builds with bricks, stones, or concrete blocks. While both roles require some technical knowledge, their work environments and industry applications differ significantly.

More about Chalk jobs

What states have the most Chalk jobs?

States with the most job openings for Chalk jobs include:

Infographic showing various Chalk job openings in the United States as of August 2026, with employment types broken down into 91% Full Time, 6% Part Time, 1% Temporary, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $37,180 per year, or $17.9 per hour.

Software Engineer

Chalk

New York, NY • On-site

Full-time

Posted 15 days ago


Job description

About Chalk

Chalk is building the data platform that powers the future of machine learning applications. We tear down complexity, latency, and scale barriers that have traditionally constrained ML capabilities. Our platform combines Rust-speed performance with elegant tools that developers love to use. Leading companies depend on Chalk for everything from stopping fraudulent credit card swipes, verifying identities, and maximizing clean energy capture. We've recently raised a $50 million Series A, led by Felicis.

About the role

We are hiring Software Engineers to join our team. This is an opportunity to join us in-person as an early employee and make a large impact at a high growth start-up. You will tackle challenging engineering problems with a high degree of autonomy and ownership. 

We are looking for a software engineer with a strong background in systems engineering. At Chalk we are solving problems drawn from the fields of DBMS query planning & optimization, compilers, and distributed analytical data processing systems.

Chalk uses dynamic and static analysis of Python programs in order to optimize arbitrary user Python code, infers and orchestrates infrastructure implied by the structure of that code, and tracks metadata about flow of data through these systems. 

We're in the office 5 days a week. When unavoidable conflicts come up, we’re flexible. This is not a hybrid role.

What you will do

  • Work directly with Chalk’s co-founders

  • Write Python and Rust

  • Design, implement, ship, and maintain significant components of our query planning and execution engine

  • Iterate rapidly to improve Chalk’s platform in response to customer needs

What we’re looking for

  • 4+ years experience of professional backend software engineering experience

  • Strong working knowledge of computer science fundamentals. We’re not looking for experience from drilling leet code – we need folks who are comfortable building and maintaining real systems

  • Comfort with leading development of new components of existing systems, and with taking ownership of existing software

  • Track record of learning new concepts quickly

  • Ability to work autonomously & to make pragmatic tradeoffs with an eye towards business outcomes

  • Strong communication skills

  • Bachelor's degree in Computer Science or equivalent

Bonus points

  • Experience implementing data infrastructure

  • Experience with distributed systems/compilers/query planners

  • Experience with Rust

  • Experience with developing PaaS-like software