Skip to main content
Tallo logoTallo logo
Apply for this opportunity

This job application is on an outside website. Be sure to review the job posting there to verify it's the same.

Principal Data Scientist

Job

Harnham Search and Selection Limited

Remote

$215,000 Salary, Full-Time

Posted 4 days ago (Updated 2 days ago) • Actively hiring

Expires 7/22/2026

Review key factors to help you decide if the role fits your goals.
Pay Growth
?
out of 5
Not enough data
Not enough info to score pay or growth
Job Security
?
out of 5
Not enough data
Calculating job security score...
Total Score
100
out of 100
Average of individual scores

Were these scores useful?

Skill Insights

Compare your current skills to what this opportunity needs—we'll show you what you already have and what could strengthen your application.

Job Description

INFO SALARY
$200000 - $230000 LOCATION San Francisco
JOB TYPE
Permanent Principal Data Scientist Remote or Hybrid, United States. Competitive salary plus bonus and benefits This is a senior-level opportunity to shape the direction of data science and artificial intelligence within a high-impact, product-focused environment. You will operate as a technical leader, driving complex initiatives from concept through delivery while influencing how advanced analytics and AI capabilities are embedded into end-user experiences. The Company They are an established organisation investing heavily in data science and AI to enhance their products and deliver meaningful outcomes at scale. Operating at the intersection of technology, data, and user experience, they bring together cross-functional teams to solve complex problems. The Role
  • Lead the design and delivery of high-impact data science and AI solutions aligned to strategic business objectives
  • Provide technical leadership across multiple workstreams, ensuring projects are well-scoped, prioritised, and delivered effectively
  • Collaborate with product, engineering, and business stakeholders to define problems and translate them into scalable data solutions
  • Develop and implement production-grade machine learning and AI systems, including generative AI capabilities
  • Communicate insights, recommendations, and technical concepts clearly to a range of stakeholders Your Skills & Experience
  • Strong expertise in data science, machine learning, or artificial intelligence, demonstrated through academic or industry work
  • Proven track record of building and deploying production-scale data and AI systems, including experience with generative AI
  • Ability to independently define problems, design solutions, and deliver results end-to-end
  • Experience providing technical leadership and guiding cross-functional teams
  • Strong communication skills, with the ability to influence both technical and non-technical audiences What They Offer
  • Competitive salary with bonus and comprehensive benefits
  • Opportunity to lead strategic AI and data initiatives with real business impact
  • Collaborative, cross-functional working environment
  • Flexibility through remote or hybrid working
  • Clear progression opportunities within a growing data and AI function CONTACT Guillian Eller Business Manager - ML, LLM & AI