Source Job

  • Build machine-learning, analytics, NLP, and generative-AI solutions using structured and unstructured data.
  • Develop workflows to transform documents and free text into reliable structured outputs for downstream data science.
  • Contribute to production workflows, monitoring, and reproducible data-science practices with senior staff.

Python SQL Machine Learning NLP Data Science

20 jobs similar to Data Scientist, Mid-level

Jobs ranked by similarity.

Canada

  • Research and deploy NLP, ML, and GenAI solutions for revenue lifecycle management products.
  • Partner with engineering and product to take models from experimentation to production at scale.
  • Mentor teammates and drive evaluation standards while building LLM and RAG-based capabilities.

Conga unifies pricing, quoting, contracting, rebates, and communications so companies run as connected, smarter businesses. Trusted by over 10,000 customers and 50% of the Fortune 100, Conga fosters a culture where colleagues thrive and every voice is heard.

$120,000–$135,000/yr
US

  • Design, build, and operate data pipelines across the Accelerator's medallion architecture, ensuring data quality and versioned schema contracts.
  • Develop and operate ML and NLP enrichment pipelines, including language identification, translation, and classification at scale.
  • Collaborate with research teams to define data products and provide direct technical support on the platform.

Princeton University is a leading Ivy League institution that advances education and research across disciplines. Its Accelerator supports computational social scientists with a shared data and compute platform, fostering a collaborative and innovative environment.

$145,000–$187,000/yr
US

  • Own the design and delivery of data engineering and clinical NLP pipelines that transform structured and unstructured EMR data into standardized clinical data.
  • Develop hybrid approaches using rules, dictionaries, deep learning, and LLMs for clinical entity extraction, normalization, and context interpretation.
  • Partner with clinicians to define schemas, validate OMOP CDM mappings, and ensure production reliability for transplant-focused data.

CareDx is a precision medicine diagnostics company advancing care in transplant, specialty oncology, and cell therapy through molecular diagnostics, digital health solutions, and AI-powered analytics. The company fosters a collaborative culture where every employee contributes to innovations that transform patient care.

US Unlimited PTO

  • Design, develop, and scale machine learning models and advanced analytics solutions to improve healthcare provider data quality and generate network insights.
  • Apply statistical modeling, predictive analytics, NLP, and anomaly detection to solve complex, open-ended business problems.
  • Partner with Engineering to productionize models, use LLM tools, and translate findings into clear business value for stakeholders.

Quest Analytics provides healthcare provider network management tools, with models and insights that improve the accuracy, adequacy, and accessibility of healthcare provider networks. For more than 20 years, 90% of America's health plans have used their solutions, and they foster an entrepreneurial culture with workplace flexibility.

US

  • Ensure data accuracy, consistency, and reliability while adhering to healthcare privacy standards.
  • Develop data solutions including SQL queries, dashboards, and AI/ML model fine-tuning.
  • Perform testing, audits, and deployment support to deliver high-quality data products.

Quantum Health is a healthcare navigation organization founded in 1999, on a mission to make healthcare simpler and more effective for millions of members. With a tech-savvy team of more than 2,000, committed to diversity and inclusion.

Data Analyst

LMI
$80,000–$145,000/yr
US

  • Support AI-enabled analytics and modernization use cases by preparing data, defining measures, evaluating outputs, and identifying data-quality or reliability issues.
  • Use SQL and Python to extract, query, clean, transform, validate, analyze, and automate data across multiple approved sources.
  • Build evaluation datasets, test cases, and performance measures for AI/ML capabilities while documenting work for reproducibility.

LMI is a digital solutions provider dedicated to accelerating government impact with innovation and speed, bringing commercial-grade platforms and mission-ready AI to federal agencies. Headquartered in Tysons, Virginia, LMI focuses on agility and collaboration, serving the defense, space, healthcare, and energy sectors.

$111,000–$167,000/yr
US Unlimited PTO

  • Build and test LLM, RAG, and agent-based workflows.
  • Evaluate models against quality, latency, and cost metrics.
  • Create and maintain evaluation datasets and test cases.

Definitive Healthcare transforms data and analytics into actionable intelligence for the healthcare industry. With a global team and over 2,400 clients, we maintain a collaborative, inclusive culture that has earned multiple workplace honors.

  • Support design, development and implementation of AI/ML/GenAI solutions for clinical trial design and execution.
  • Develop GenAI applications to automate clinical trial documentation, including protocols and study reports.
  • Evaluate model quality and ensure compliance with regulatory and privacy standards.

Jazz Pharmaceuticals is a global biopharma company dedicated to developing life-changing medicines for people with serious diseases. Headquartered in Dublin, Ireland, we have R&D laboratories, manufacturing facilities, and employees worldwide, with a patient-focused and science-driven culture.

$40–$60/hr
US

  • Refine and enhance language models, including fine-tuning and retraining.
  • Collaborate with product and development teams to design machine learning models.
  • Develop production-ready code and optimize SQL queries for large text data.

BetterHelp is an online therapy service aiming to make mental health care accessible. Founded in 2013, we are the world's largest online therapy service with over 30,000 licensed therapists, and we invest in employee well-being and professional development.

$76,787–$92,916/yr
US

  • Write and optimize R, Python, or SQL scripts for data processing and analysis.
  • Apply machine learning and statistical methods to inform data-driven decisions.
  • Collect, aggregate, and visualize data while collaborating with internal and external teams.

iSpot is a Seattle-based ad tech startup providing TV measurement and analytics to help brands optimize advertising. The company offers competitive salary and equity, with a flexible, collaborative culture focused on curiosity and innovation.

$202,500–$354,400/yr
North America Unlimited PTO

  • Design and oversee data architecture and pipelines for structured and unstructured data.
  • Build automated data transformation tools using ML and data-engineering techniques.
  • Define evaluation metrics and build agentic evaluation pipelines for AI workflows.

ServiceNow provides an AI platform for business reinvention, helping 85% of the Fortune 500 work smarter. The company fosters an AI-native culture where technology and talent combine to put AI to work for people.

$90,000–$110,000/yr
US Unlimited PTO

  • Perform structured data analyses under senior guidance to extract actionable insights and solve key customer problems.
  • Assist in identifying customer problem sets, scoping solution requirements, and translating analytical workflows into reusable components.
  • Collaborate cross-functionally with stakeholders to execute data strategies and support process improvements.

Shift5 builds the data platform for onboard operational technology, delivering cybersecurity, predictive maintenance, and compliance for defense and commercial fleets. This fast-growing startup is committed to building an inclusive culture and seeks mission-aligned team members.

US

  • Build and maintain healthcare data pipelines for a statewide Health Information Exchange.
  • Map clinical terminology and implement data quality validation in engineering workflows.
  • Remote role requiring U.S. citizenship and ability to obtain a public trust clearance.

VetsEZ is a technology company providing health IT solutions, including health information exchange and data utility projects. The company supports a collaborative remote work environment and values mission-driven teams.

Canada

  • Lead development of production ML models for customer lifetime value, conversion, and recommendations.
  • Advance personalization and recommendation systems using Databricks and MLflow.
  • Establish best practices in ML including monitoring, experimentation, and mentoring.

NerdWallet's mission is to provide clarity for all of life's financial decisions. They are a growing, remote-first company with an inclusive and supportive team culture.

$140,000–$190,000/yr
US

  • Develop statistical models and machine learning algorithms to improve patient enrollment and trial management.
  • Build and optimize data pipelines and analytical workflows using AWS tools like Athena, Redshift, SageMaker, and dbt.
  • Ensure data science practices comply with HIPAA and GDPR while monitoring models for bias and performance drift.

Care Access brings clinical research and health services to communities worldwide through hundreds of research locations and mobile clinics. The company is dedicated to making healthcare more accessible and puts people at the heart of medical progress.

US Unlimited PTO

  • Independently build, test, and improve LLM, RAG, and tool-using agent workflows using maintainable, tested Python code.
  • Apply established evaluation frameworks to select technical approaches and diagnose retrieval misses, incorrect answers, and workflow failures.
  • Communicate findings and technical tradeoffs to engineering, product, and domain partners to support production reliability.

Definitive Healthcare turns data, analytics, and expertise into meaningful healthcare intelligence for smarter decisions. With over 2,400 customers globally and multiple workplace honors, it fosters a collaborative, inclusive culture.

$180,000–$200,000/yr
US

  • Lead CBM+ AI/ML initiatives from concept through production deployment, aligning technical solutions with mission and business objectives.
  • Architect scalable data pipelines, including ingestion, ETL/ELT, feature engineering, and validation for production workflows.
  • Provide technical leadership, mentoring junior engineers and guiding best practices for model development, MLOps, and secure deployment.

Redhorse Corporation is a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. They foster a collaborative culture of trusted partners and skilled professionals who thrive on building technology-agnostic solutions.

$170,000–$200,000/yr
US

  • Develop and implement data science strategies to enhance ML models for lead scoring, churn, pricing, personalization, and fraud detection.
  • Collaborate with engineering and business stakeholders to drive end-to-end data science initiatives from data to deployment.
  • Communicate findings clearly to technical and non-technical audiences for business impact.

Engine is an AI-native platform for intelligent travel, powering modern business travel with proprietary technology and supply. Serving 40,000+ customers and nearly 2 million travelers, it is recognized as a Best Place to Work with an ambitious, high-ownership culture.

$130,600–$236,200/yr
US Europe Africa Unlimited PTO 26w maternity 26w paternity

  • Build credit scoring models, improve fraud detection, and design A/B tests for promotions.
  • Partner with product and operations teams to generate insights and drive decisions.
  • Take ownership of analytics projects from scoping to communicating findings to stakeholders.

Wave is building financial services to make Africa the first cashless continent, offering mobile money that works anywhere. With millions of users across 9 countries and a rapidly growing team, we foster autonomy and are backed by world-class investors.

  • Design, build, and maintain reliable data pipelines and platforms for ICA, a trusted advisor to federal agencies.
  • Transform structured and unstructured data into dependable datasets for analytics, applications, and AI initiatives.
  • Collaborate with data scientists, analysts, and software engineers using Python, SQL, and AWS.

ICA assists government clients with evaluating and achieving objectives through research, data analysis, advanced data science, and strategic services. It is a small, rapidly growing company with a collaborative 'one team' culture that prioritizes work-life balance.