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US Canada

  • Design and implement scalable data science solutions to support and automate decision making across the business.
  • Collaborate with stakeholders, engineering, and product teams to translate business needs into actionable data science models and insights.
  • Mentor junior and mid-level data scientists while establishing best practices and modeling standards that lift team quality and consistency.

Python SQL Machine Learning Generative AI AWS

20 jobs similar to Principal Data Scientist

Jobs ranked by similarity.

$141,000–$220,000/yr
US

  • Use scientific research methods, statistics, machine learning, causal inference, and AI to study business and deploy analytical solutions.
  • Develop close stakeholder relationships, solve business problems, and educate stakeholders on analytics, AI/ML processes.
  • Mine data systems, clean and structure data, develop pipelines, and partner with Data Engineering to put models into production.

Gilbane is a Top-10 ENR Contractor, a family-owned construction management firm with 45 offices, shaping communities since 1870. They are committed to delivering projects safely and on-time, and foster a diverse, inclusive workplace.

Argentina

  • Own the full data science engine for a priority vertical, from business problem to deployed model, driving measurable ROAS.
  • Build buying models that maintain positive ROAS and quality while improving lead quality across the portfolio.
  • Establish trusted, direct partnerships with business stakeholders and identify net-new modeling opportunities.

Launch Potato is a discovery and conversion company that reaches tens of millions of people monthly through brands like FinanceBuzz, All About Cookies, and OnlyInYourState. They are a profitable, bootstrapped company with a remote-first team across 18 countries, emphasizing impact and ownership.

Global

  • Own the end-to-end data science engine for a priority vertical, driving measurable revenue and media efficiency.
  • Focus on Insurance and Advertiser Quality, with scope broadening over time.
  • Deliver buying models that maintain positive ROAS and drive lead quality improvements across the portfolio.

Launch Potato is a discovery and conversion company that reaches tens of millions of people monthly through its brands. They are a profitable, bootstrapped company with a remote-first team across 18 countries.

$126,290–$186,150/yr
Canada

  • Shape Mozilla's most important business decisions with rigorous, data-driven insights.
  • Build trusted relationships with senior leaders and cross-functional partners to drive alignment.
  • Design and deliver sophisticated analytical solutions for complex, high-dimensional data problems.

Mozilla Corporation is a non-profit-backed technology company that has shaped the internet for over 25 years, building pioneering brands like Firefox. With more than 225 million monthly users worldwide, they are a mission-driven organization focused on open-source software, privacy, and security.

Global

  • Build models and data products that go from prototype to production, including generative models and subscriber-behavior predictions.
  • Dig into large, messy datasets to uncover trends and patterns, and contribute to the core Python data science library.
  • Build LLM-powered pipelines and agents, with comprehensive evals to validate model responses.

DevSavant is an operating partner for startups and growth-stage companies, helping them turn ambition into execution. With over 8 years in venture-backed ecosystems, they are trusted to accelerate delivery and scale teams efficiently.

Argentina

  • Own the full data science engine for a priority vertical, from business problem to deployed model, driving measurable revenue and media efficiency.
  • Deliver buying models that maintain positive ROAS and improve lead quality across our portfolio of brands.
  • Establish trusted partnerships with business stakeholders and identify net-new modeling opportunities.

Launch Potato is a profitable digital media company that reaches over 30M+ monthly visitors through brands such as FinanceBuzz, All About Cookies, and OnlyInYourState. Headquartered in South Florida with a remote-first team spanning over 15 countries, we’ve built a high-growth, high-performance culture where speed, ownership, and measurable impact drive success.

$155,000–$190,000/yr
US

  • Define clear business-value metrics alongside technical performance targets for engagements.
  • Lead technical scoping, feasibility assessments, and solution design for proposals and client pitches.
  • Design scalable, end-to-end ML pipelines spanning data analysis, model training, deployment, and MLOps.

Lovelytics helps complex enterprises modernize their data and put AI to work in production. It has grown from 85 to 500+ people across the Americas, maintaining a technically excellent, low-ego culture.

India

  • Design, prototype, and deliver AI and agentic solutions for internal and client-facing use cases.
  • Apply data science, machine learning, and generative AI techniques to solve complex business problems.
  • Partner with product, engineering, and delivery teams to translate requirements into scalable solution designs.

Netomi is the leading agentic AI platform for enterprise customer experience, working with global brands like Delta Airlines and MetLife. Backed by top investors, the company helps enterprises drive efficiency and deliver higher quality customer experiences.

$86,870–$112,420/yr
Canada

  • Design, build, and operate production AI systems, including agent orchestration and retrieval pipelines.
  • Architect and maintain marketing databases, pipelines, and the Customer Data Platform for advanced analytics.
  • Automate workflows with AI, ensuring data quality and reliability across end-to-end pipelines.

Samsara is the pioneer of the Connected Operations™ Cloud, enabling organizations to harness IoT data to improve the safety, efficiency, and sustainability of their physical operations. It is a publicly-traded company with a culture of autonomy and support, encouraging rapid career development and a scrappy, fast-moving team environment.

Global Unlimited PTO

  • Lead statistical and machine learning solutions for high-impact business decisions.
  • Own complex problems end-to-end, from framing to production deployment.
  • Partner with product, engineering, and business leaders to shape strategy.

Super.com is a fast-paced, high-growth tech company that helps maximize lives for both customers and employees. They prioritize learning, impact, and career progression for their team.

Global

  • Architect data models and intelligence layer to enable AI agents for nonprofit automation.
  • Design, build, and deploy machine learning models in production using cloud platforms.
  • Translate complex data outputs into actionable insights for customers and internal teams.

Neon One creates intuitive nonprofit software to help small and mid-sized nonprofits connect with people and build trust. We are powered by empathy, innovation, and a shared mission to empower organizations making a difference.

$130,693–$180,323/yr
Canada

  • Lead the design and implementation of complex ML/AI systems end-to-end within client environments.
  • Embed directly with client teams, translating business problems into AI system designs.
  • Define AI architecture standards and mentor engineers to drive adoption.

Robots & Pencils designs AI systems for a human world, pairing engineering with creativity. The company values ownership and craft, with a team that ships production-ready AI in 30 to 45 days.

US

  • Lead applied AI projects from concept to impact, building and deploying ML/GenAI solutions across product, engineering, and security teams.
  • Act as an internal AI consultant, scoping problems, evaluating approaches, and advising on best practices for generative technologies.
  • Design experiments, build models for anomaly detection and fraud analysis, and bridge research to production via scalable APIs and tools.

Sonatype is a software supply chain management company that invented componentized software development and pioneered the category. Trusted by over 2,000 organizations, including 70% of the Fortune 100, and 15 million developers, the company fosters innovation, AI/ML adoption, and an inclusive culture.

$152,100–$190,100/yr
US

  • Identify and map workflows to find step-change opportunities for AI automation.
  • Design and build future-state workflows using agents, integrations, and human-in-the-loop checkpoints.
  • Deploy and run agents in production, tracking KPIs and iterating on performance.

Natera is a global leader in cell-free DNA testing, focusing on oncology, women's health, and organ health. The company employs a diverse team of dedicated professionals from world-class institutions, fostering a collaborative and inclusive culture.

  • Use data, experimentation, and machine learning to solve complex product and business problems at high-growth startups.
  • Partner with product, engineering, and business leaders to identify high-impact opportunities for data science.
  • Develop predictive models, design experiments, and translate analyses into clear recommendations for stakeholders.

SignalFire is a venture capital firm that partners with top early-stage startups shaping the future of technology. With a portfolio of over 200 innovative companies across AI, cybersecurity, healthtech, fintech, developer tools, and enterprise SaaS, they are looking to connect with exceptional data scientists who are excited about using data, experimentation, and machine learning to solve complex problems.

$200,000–$302,500/yr
US 16w maternity 16w paternity

  • Lead Sprout's centralized Decision Analytics function, overseeing data science and analytics teams to drive strategic choices across the company.
  • Drive a shift from reactive reporting to proactive, insight-driven decision-making, partnering with senior stakeholders.
  • Champion AI-forward thinking and collaborate cross-functionally to build a predictive data culture.

We are a global leader in social media management and analytics software. Our hybrid team of 1,400 people across the globe is committed to customer and team success, fostering a culture of openness, empowerment, and fun.

Global 6w PTO 26w maternity 26w paternity

  • Build bleeding-edge agentic analytics to bring order and clarity to real world data.
  • Define AI impact measurement and own the end-to-end analytics story around adoption, growth, and impact.
  • Design and run experiments, including A/B tests and causal inference studies, that directly map to product and go-to-market decisions.

We are the leading security-first enterprise AI company, building cutting-edge foundation AI models and end-to-end products for real-world business problems. We are a global team of researchers, engineers, designers, and more, passionate about our craft, with offices in Toronto, San Francisco, London, New York City, Montreal, Seoul, Germany, and Paris.

US 4w PTO 8w maternity 8w paternity

  • Lead the design and execution of data science projects, ensuring high-impact analytics solutions.
  • Partner with client stakeholders to develop data-driven strategies and present findings to executives.
  • Mentor team members and influence data governance and best practices within the organization.

Excella is a transformative technology firm that helps organizations unlock new possibilities. They are committed to developing talent and providing opportunities for career growth at every stage, with a collaborative team dedicated to solving complex problems.

Americas EMEA

  • Lead and mentor a specialized squad of People Data Scientists, Software Engineers, and UX Designers.
  • Bridge the gap between HR and development, transforming raw workforce data into strategic products.
  • Ensure data stewardship, privacy compliance, and develop AI agents for real-time insights.

Canonical is a pioneering tech firm at the forefront of the global move to open source, providing Ubuntu widely used in enterprise initiatives like public cloud, data science, AI, engineering innovation, and IoT. We are founder-led, profitable, and growing, with a worldwide distributed collaboration since 2004, and we have no central headquarters.

Latin America

  • Design end-to-end agentic architectures using LLMs and automation tools like n8n, Make, and AWS Step Functions.
  • Lead client discovery sessions to identify AI opportunities and present technical recommendations focused on ROI.
  • Implement integrations and automation pipelines, collaborating with data engineering teams on MLOps.

Bluelight is a software consultancy that designs and develops innovative technology. With a presence across the US and Central/South America, it fosters a collaborative, growing environment.