Justworks
Our mission is to help entrepreneurs and businesses grow with confidence.

Senior Data Scientist, Marketing

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Employer Provided Salary: 167,500-218,500 Annually
Salary data is provided by the employer. Please note this is not a guarantee of compensation.
Who We Are

At Justworks, you’ll enjoy a welcoming and casual environment, great benefits, wellness program offerings, company retreats, and the ability to interact with and learn from leaders in the startup community. We work hard and care about our most prized asset - our people.

We’re helping businesses get off the ground by enabling them to focus on running their business. We solve HR issues. We’re data-driven and never stop iterating. If you’d like to work in a supportive, entrepreneurial environment, are interested in building something meaningful and having fun while doing it, we’d love to hear from you.

We're united by shared goals and shared motivations at Justworks. These are best summed up in our company values, which are reflected in our product and in our team.

Our Values

If this sounds like you, you’ll fit right in.

Who You Are

You’re an experienced data scientist with a curious mindset and an eye for simplifying complex problems. You’re practiced at framing data science problems and designing creative solutions that drive business impact, with hands-on experience in marketing applications. You’re excited to collaborate cross functionally and to communicate your findings to ensure your work drives business impact. 

Justworks is looking for a Data Scientist to join our Data Services team. You’ll partner with Marketing, Business Operations, and Technology teams, in addition to other data scientists, to create a rich understanding of our ongoing marketing initiatives and inform marketing strategy going forward.

Your Success ProfileWhat You Will Work On

  • Use causal inference and predictive models to identify and unlock opportunities for marketing-led growth across the customer lifecycle (e.g. attribution modeling, customer segmentation)
  • Design and analyze experiments on our marketing campaigns to validate & optimize budgets across marketing channels, and to understand the impact of our initiatives on customer growth and retention
  • Build tools and frameworks to improve experimentation and measure incrementality of marketing efforts
  • Collaborate with data analysts and data scientists across our growth functions to analyze and optimize customer journeys
  • Partner closely with our Marketing function, Business Operations, and Technology teams to understand their goals and requirements
  • Independently own the prioritization, scoping, and delivery of data science initiatives that support marketing strategy & execution
  • Present and document key learnings and recommendations to teams in a manner that productively influences decisions.
  • Partner with the data engineering team to improve platform capabilities around data ingestion, data modeling, data quality, and insights generation
  • Performs other related duties as assigned 

How You Will Do Your Work

In the Data Scientist role, how results are achieved is paramount for your success and ultimately result in our success as an organization. In this role, your foundational knowledge, skills, abilities and personal attributes are anchored in the following competencies:

Good judgment - the exercise of critical thinking, analyzing and assessing problems and implications, identifying patterns, making connections of underlying issues, understanding risks and developing mitigation strategies, and taking ownership of the outcome.

Teamwork and communication - putting our collective best together through documentation, collaboration, relationship-building, listening, empathy, recruiting, and evangelism.

Influence and leadership - fostering a community of knowledge-sharing, collaboration, mentorship, and forward-thinking.

Skills and knowledge - the capacity to actively learn and apply specific domain knowledge, know-how, and best practices to continually enhance and improve.

In addition, all Justworkers focus on aligning their behaviors to our core values known as COGIS. It stands for:

  • Camaraderie - Day to day you can be seen working together toward a higher purpose. You like to have fun. You’re an active listener, treat people respectfully, and have a strong desire to know and help others.
  • Openness - Your default is to be open. You're willing to share information, understand other perspectives, and consider new possibilities. You’re curious, ask open questions, and are receptive to thoughts and feedback from others.
  • Grit - You demonstrate grit by having the courage to commit and persevere. You’re committed, earnest, and dive in to get the job done well with a positive attitude.
  • Integrity - Simply put, do what you say and say what you'll do. You’re honest and forthright, have a strong moral compass, and strive to match your words with your actions while leading by example. 
  • Simplicity - Be like Einstein: “Everything should be made as simple as possible, but no simpler.”

Qualifications

  • Advanced degree, or global equivalent in Statistics, Economics, Machine Learning, Computer Science, Mathematics, or related fields
  • Minimum of 5 years of experience as a data scientist or analyst, with experience in generating insights & recommendations for growth or marketing applications
  • Excellent communication skills, with the ability to explain technical concepts to non-technical stakeholders
  • Strong business acumen and ability to translate analyses into actionable strategies
  • Proficiency in causal inference and experimentation
  • Track record of driving business impact through machine learning techniques in a professional setting
  • Proficient in at least one statistical programming language (Python or R)
  • Fluent in SQL
  • Familiarity with a cloud-based data stack (e.g. Snowflake, dbt)
  • Domain experience in Marketing or Adtech is preferred


The base wage range for this position based in our New York City Office is targeted at $167,500 to $184,250 per year.

LI-Hybrid #LI-AJ1

Actual compensation is based on multiple factors that are unique to each candidate, including and not limited to skill set, level of relevant experience, and specific work location.  Salary ranges for positions based in other locations may differ based on the cost of labor in that location. 

For more information about Justworks’ Total Reward Philosophy, including all of the perks and benefits we are proud to offer our team members, please visit Total Rewards @ Justworks

Diversity At Justworks

Justworks is committed to maintaining a workplace where diversity of identity, culture, and life experience is the norm and is celebrated authentically and respected consistently. Diversity in our work, our people, and our product drives creativity and innovation, entrepreneurial leadership and integrity, competitiveness, and collaboration throughout our business and in the market. We depend on our differences to make our team stronger, our workplace more dynamic, and our product accessible to all of our customers.

We’re proud to be an equal opportunity employer open to all qualified applicants regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital or familial status, disability, pregnancy, gender identity or expression, veteran status, genetic information, or any other legally protected status. Justworks is fully dedicated to providing necessary support to candidates with disabilities who may require reasonable accommodations. We also provide reasonable accommodations to employees based on their sincerely held religious beliefs, as well as for other covered reasons consistent with applicable federal, state, and local laws. If you're in need of a reasonable accommodation, please reach out to us at [email protected]. Your comfort and success matter to us, and we're here to ensure an inclusive experience.

Our DEIB Report and Our DEI Commitment

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What are Justworks Perks + Benefits

Justworks Benefits Overview

People are our most prized asset. We do hard work, and we’ll always work hard to take care of you.

Culture
Volunteer in local community
Whether it's through Justworks-sponsored initiatives or in pursuit of a cause that matters to you, get paid while you're giving back. All Justworks’ employees get up to five fully-paid volunteer day
Partners with nonprofits
Justworks.org is creating equitable access to entrepreneurship for early-stage minority- and women-owned businesses through its annual grant program.
Open door policy
OKR operational model
Team based strategic planning
Pair programming
Open office floor plan
Flexible work schedule
Remote work program
Diversity
Documented equal pay policy
Dedicated diversity and inclusion staff
Justworks’ dedicated program manager for Diversity and Inclusion (D+I) oversees the company’s formal practices and policies.
Highly diverse management team
Justworks is committed to constantly improving our diversity, equity, and inclusion initiatives across the entire company.
Mandated unconscious bias training
Diversity manifesto
At Justworks, we believe it takes diversity of identity, culture, and life experience to create a world in which starting, running, and joining a growing business is an accessible option for all.
Diversity employee resource groups
Justworks has eight Employee Resource Groups (ERGs) that are all committed to making the company's work culture more diverse and inclusive.
Hiring practices that promote diversity
Health Insurance + Wellness
Flexible Spending Account (FSA)
Justworks employees can contribute up to $2,500 annually to their FSA.
Disability insurance
Dental insurance
Vision insurance
Health insurance
Life insurance
Wellness programs
Justworks offers its employees multiple wellness perks including access to Talkspace, Classpass, Gympass, and a complimentary membership to Headspace.
Mental health benefits
Justworks offers employees access to Talkspace and an annual complimentary membership to Headspace.
Financial & Retirement
401(K)
401(K) matching
Justworks will match up to $1,000 of your 401k contributions dollar for dollar per year.
Company equity
As a Justworker, you have a stake in the company you work every day to build. All Justworks offer letters include equity and Justworkers can continue to earn more over time with promotions and tenure.
Child Care & Parental Leave
Generous parental leave
Family medical leave
Return-to-work program post parental leave
Company sponsored family events
Justworks Family Matters Employee Resource Group hosts events throughout the year for employees and their families to participate.
Vacation + Time Off
Generous PTO
Flexible Paid Time Off (PTO) (within reason, of course) 10 Public Holidays 7 Sick Days 5 Volunteer Days
Paid volunteer time
5 PTO Volunteer Days
Sabbatical
Employees continually employed by Justworks for at least five years are eligible for a sabbatical leave of up to six weeks.
Paid holidays
Paid sick days
7 PTO Sick Days
Office Perks
Commuter benefits
Company-sponsored outings
Free snacks and drinks
Company-sponsored happy hours
Onsite office parking
Pet friendly
Fitness stipend
Home-office stipend for remote employees
Professional Development
Job training & conferences
Lunch and learns
Promote from within
Continuing education available during work hours
Online course subscriptions available
Paid industry certifications

Additional Perks + Benefits

Enjoy access to top-notch medical, dental, and vision insurance with the options you need to feel secure and take care of yourself, your way. Justworks offers plans with 100% covered premiums for individuals and 90%+ covered premiums for families.

Taking care of yourself doesn't end with having good health insurance, especially when it comes to dealing with stress or issues in your life outside of work. Get free access to Talkspace, the leader in anonymous, accessible, and professional online therapy. Plus, with Health Advocate, you’ll have legal, financial, and medical bill resources at the ready.

We carefully vet the benefits and perks we offer in Justworks. That means you get access to all the same great options as our customers, plus everything that’s still in beta — all while helping to make our product even better.

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