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Data Scientist, Media Consultant

Pay
$120,000–130,000/year · BaseAnnual period assumed — pay source
Known is an equal opportunity employer and does not discriminate against employees or qualified job applicants on the basis of race, color, sex, age, national origin, religion, sexual orientation, gender identity and/or expression, status as a veteran, and basis of disability or any other federal, state or locally protected class. The base salary for this position is $120K - $130K. This range is posted in compliance with state and municipal Pay Transparency laws. In addition to base compensation, this role is eligible to receive additional Known benefits.
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Work setting
Not stated
Employment
Not stated

Before you apply

Employer’s visa record
1 H-1B petition approved in fiscal 2024 and 2025For the employer as a whole. This posting doesn’t say whether the role is sponsored. US Citizenship and Immigration Services.

What you’ll work on

Full posting

Known’s Media Science team uses advanced analytics, machine learning, statistics, and algorithms to plan and optimize advertising dollars.

This role is on the “Buyer Science” team: a group of data scientists who specialize in media measurement, data analysis, experimental design, and campaign optimization.

  • Design campaign measurement strategies and experimentation plans

  • Analyze complex datasets and surface insights tied to business strategy

  • Oversee media campaign performance and write client reports

  • Build reproducible code in Python and SQL

  • Serve as key client contact on measurement and optimization

From the employer’s posting
Known’s Media Science team uses advanced analytics, machine learning, statistics, and algorithms to plan and optimize advertising dollars. We partner with our clients to translate their business goals into meaningful metrics, and buy media across all channels to drive those target outcomes. We are looking for someone to join the team and work alongside data analysts, data scientists, media strategists, media buyers, and software engineers.
This role is on the “Buyer Science” team: a group of data scientists who specialize in media measurement, data analysis, experimental design, and campaign optimization. You’ll work hand-in-hand with Known’s media strategists, media channel experts, and directly with clients to elevate their media performance and drive real business value. You will also work with other data scientists to develop campaign measurement strategies, build experimentation plans, and collaborate with media planners and channel teams to ensure media allocations are built scientifically. At the Consultant level, you’ll conduct analyses in service of campaign optimization, surface insights that go beyond media metrics to incorporate first party data, and help drive business strategy. You may find yourself working with our development team (Skeptic) to help productionalize deeper and more technical approaches to common media challenges. In many cases you would work with senior managers on the team and in some cases (especially over time) you would be expected to lead projects independently.
develop campaign measurement strategies, build experimentation plans
Statistical analysis of complex datasets.
Overseeing the performance of media campaigns
Creating reproducible work through common coding languages (Priority: Python and SQL).
Serving as the key client point of contact on campaign measurement, optimization, and data infrastructure.

What you’ll bring

All qualifications

Core experience

  • 3+ years of quantitative analysis, statistical modeling or optimization
  • Experience using Python and SQL
  • 1+ year building data science software
  • Experience in strategy consulting, marketing or marketing research, with account or client management
  • A degree from a well-regarded college or university
Qualification wording
3+ years of hands-on experience doing quantitative analysis, statistical modeling, optimization and/or statistics.
Experience utilizing Python and SQL.
1+ years of experience building data science software.
Experience in strategy consulting, marketing and/or marketing research
A degree from a well-regarded college or university.
Education & alternatives
WE HAVE CREATED A WORLD WHERE ART AND SCIENCE ARE BEST FRIENDS Known is what happens when a data science firm and a creative agency stop arguing and start collaborating. We were built from scratch with PhD data scientists and award-winning creatives working on the same briefs, from day one. That structure earned us an Ad Age #3 A-List ranking, back-to-back Data & Insights Agency of the Year wins, plus Emmys, Cannes Lions, Clios, and Effies across clients in finance, tech, entertainment, consumer goods, and real estate. We're distributed across the U.S. and unapologetically ambitious. If you're tired of choosing between doing smart work and doing creative work, you'll fit right in here.
Apply at Known

Posting record

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Status in our records
Live
First seen by us
Aug 21, 202684 days ago
Recorded sightings
46
Last seen by us
Nov 14, 2026
Reposted
once since Aug 11, 2026

These dates show when we found the posting. Check the employer’s website to confirm it is still accepting applications. We count a repost when the same title and location comes back as a new listing within 60 days of the last one coming down. Some hiring systems expire listings on a schedule, so repost rates vary by system.

How this job compares

Pay

In line with similar jobs

$120K–$130K against $118K–$195K, the middle half of what similar US postings state.

From 3,828 postings in the last year. Stated ranges, not salaries paid.

Time since we first saw it

Day 84

Up longer than most. Similar jobs usually come down between day 8 and day 60.

From 11,852 similar postings that came down. Coming down is not always a hire.

Known is hiring

5 open jobs

Open jobs by the week we first saw them, last 12 weeks.

  • 40% of open jobs were reposted
Hiring record

See how this role fits your experience

Add your resume and we’ll mark which of these tools you already use, and point out anything in the posting that could rule you out.

  • Python
  • SQL
  • Excel
Where the posting names them
- A degree from a well-regarded college or university. STEM degrees are preferred. - 3+ years of hands-on experience doing quantitative analysis, statistical modeling, optimization and/or statistics. Experience utilizing Python and SQL. - 1+ years of experience building data science software.
- Managing the ingestion and cleaning of new datasets relevant to your work / projects. - Creating reproducible work through common coding languages (Priority: Python and SQL). - Working with other data scientists and engineers to productionalize new tools.
- Experience in making appropriate research or analysis recommendations for these business problems. - Proficiency in Google products (Sheets, Documents, Slides) and/or Microsoft Office (Excel, Word, PowerPoint). - Ability to think strategically, analytically, and proactively about diverse business problems.

Your next step

Complete your application on job-boards.greenhouse.io. The employer’s form will show what is required.

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Already applied? Track this application

Has Known posted this job before?

Yes. We’ve followed one other Data Scientist, Media Consultant job there since August 2026. It came down after 4 days.

  1. New YorkCame down after 4 days, first seen Aug 11
  2. This jobUp 85 days so far, first seen Aug 21

Demand for Data Scientist roles

New Data Scientist postings at the employers we follow are down 4% over the last 6 weeks compared with the 6 before.

Weekly new Data Scientist postings at the same employers, from the week of August 17 to the week of November 2. The fewest in a week was 1,403, the most 2,949, and the latest week had 2,098.
August 17Last week

Each bar is one week of new postings. The darkest bars are the last 6 weeks.

Counted from the hiring pages we’ve followed for at least five weeks, so employers we add don’t look like growth. Updated weekly.

About the role

We file this job under Data Scientist, by the work the posting describes.

Data scientists use statistics and models to answer harder questions, such as whether a change worked, what demand will look like next quarter, or which customers are likely to leave.

Postings usually ask for Python or R, SQL, statistics, experiment design and common machine learning methods.

Unlike an ML engineer, a data scientist's main output is often an analysis or a first model, not software running inside a product.

US government figures for data scientists

Median yearly pay, May 2025
$120,230
Expected change, 2025 to 2035
34.6% more jobsagainst 3.5% for all jobs

Source: US Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025) and Employment Projections (2025 to 2035). Occupation code 15-2051.

Job description

View original posting ↗

WE HAVE CREATED A WORLD WHERE ART AND SCIENCE ARE BEST FRIENDS

Known is what happens when a data science firm and a creative agency stop arguing and start collaborating. We were built from scratch with PhD data scientists and award-winning creatives working on the same briefs, from day one. That structure earned us an Ad Age #3 A-List ranking, back-to-back Data & Insights Agency of the Year wins, plus Emmys, Cannes Lions, Clios, and Effies across clients in finance, tech, entertainment, consumer goods, and real estate. We're distributed across the U.S. and unapologetically ambitious.

If you're tired of choosing between doing smart work and doing creative work, you'll fit right in here.

BUT ENOUGH ABOUT US, LET'S TALK ABOUT YOU

About the role:

Known’s Media Science team uses advanced analytics, machine learning, statistics, and algorithms to plan and optimize advertising dollars.  We partner with our clients to translate their business goals into meaningful metrics, and buy media across all channels to drive those target outcomes.  We are looking for someone to join the team and work alongside data analysts, data scientists, media strategists, media buyers, and software engineers.

This role is on the “Buyer Science” team: a group of data scientists who specialize in media measurement, data analysis, experimental design, and campaign optimization. You’ll work hand-in-hand with Known’s media strategists, media channel experts, and directly with clients to elevate their media performance and drive real business value. You will also work with other data scientists to develop campaign measurement strategies, build experimentation plans, and collaborate with media planners and channel teams to ensure media allocations are built scientifically. At the Consultant level, you’ll conduct analyses in service of campaign optimization, surface insights that go beyond media metrics to incorporate first party data, and help drive business strategy. You may find yourself working with our development team (Skeptic) to help productionalize deeper and more technical approaches to common media challenges. In many cases you would work with senior managers on the team and in some cases (especially over time) you would be expected to lead projects independently.

You would be expected to embrace your project management responsibilities, from defining key business objectives, to designing the measurement or analytical approach, to analyzing data, and presenting findings. You would also be expected to ensure that our clients have an amazing experience and reinforce our relationship with them as trusted and valued partners.

WHO YOU ARE AND WHAT YOU HAVE

  • A degree from a well-regarded college or university. STEM degrees are preferred.  
  • 3+ years of hands-on experience doing quantitative analysis, statistical modeling, optimization and/or statistics. Experience utilizing Python and SQL. 
  • 1+ years of experience building data science software.
  • Experience in strategy consulting, marketing and/or marketing research, with specific passion and background in technology and/or media. This should include examples of account / client management.
  • Understanding of the advertising and media landscape, especially as pertains to measurement vendors and ad platforms.
  • Superb communication and presentation skills, with a specific fluency in talking about strategic business problems – you combine a drive for analytical reasoning with a practical understanding of what our clients in marketing are trying to achieve.
  • Ability to communicate technical information with both technical and non-technical stakeholders.
  • Experience in making appropriate research or analysis recommendations for these business problems.
  • Proficiency in Google products (Sheets, Documents, Slides) and/or Microsoft Office (Excel, Word, PowerPoint).
  • Ability to think strategically, analytically, and proactively about diverse business problems.
  • Passion for managing the quality & accuracy of data sources and downstream analytics, including checking your and others’ work.
  • Experience working on a variety of projects simultaneously and delivering results on a deadline.

WHAT YOU’LL DO

  • Project management and ownership. While you have will account-level project management support, you will independently manage workstreams you own.
  • Understanding the client’s overall business objectives and translating them into a campaign and measurement strategy.
  • Overseeing the performance of media campaigns and amazing our clients, both by meeting their targets and creating insightful narratives through bespoke reporting. Writing reports and presenting to clients in a way that is engaging and persuasive.
  • Developing research, measurement, or analytical approaches.
  • Statistical analysis of complex datasets.
  • Managing the ingestion and cleaning of new datasets relevant to your work / projects.
  • Creating reproducible work through common coding languages (Priority: Python and SQL).
  • Working with other data scientists and engineers to productionalize new tools.
  • Interpreting data to understand the business implications of the research. Framing analyses, stories, and slides for client media plans and reports.
  • Serving as the key client point of contact on campaign measurement, optimization, and data infrastructure.
  • Creation of interactive data tools that are delivered to clients, such as dashboards for marketing campaign performance, media experiments, or simulation tools – you would be provided training in how to create these, but prior experience with MCI is a plus.

SOME OF OUR PERKS

  • Unlimited paid time off
  • 401k with company matching and no vesting period
  • Annual bonuses
  • Generous medical plan
  • Paid parental leave

ONE LAST THING TO ASK YOURSELF

All this might sound great, but you’re probably still wondering, “Would I be a good fit for Known?” or “Would Known be a good fit for me?” Our culture is propped up by four values that we aspire to every day: We are one team. We see the good. We never stop learning. There’s always a better way. At Known we are setting out to build something more than just a company. We are building a legacy filled with exceptionally talented people with a kaleidoscope of backgrounds, experiences, and origin stories who feel encouraged and empowered to bring their whole selves to work, and to partner with us in molding and shaping our culture through our values.

Known is an equal opportunity employer and does not discriminate against employees or qualified job applicants on the basis of race, color, sex, age, national origin, religion, sexual orientation, gender identity and/or expression, status as a veteran, and basis of disability or any other federal, state or locally protected class.

The base salary for this position is $120K - $130K.

            This range is posted in compliance with state and municipal Pay Transparency laws. In addition to base compensation, this role is eligible to receive additional Known benefits.

#LI-DNI

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Pay
Known is an equal opportunity employer and does not discriminate against employees or qualified job applicants on the basis of race, color, sex, age, national origin, religion, sexual orientation, gender identity and/or expression, status as a veteran, and basis of disability or any other federal, state or locally protected class. The base salary for this position is $120K - $130K. This range is posted in compliance with state and municipal Pay Transparency laws. In addition to base compensation, this role is eligible to receive additional Known benefits.
Location & working pattern

New York, NY

Working pattern and location restrictions need checking in the full posting.

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