Lead Data Scientist
Remote Jobs
Develop and maintain scalable applications using Python, following best practices for clean, efficient, and maintainable code. Build APIs and backend services using modern frameworks such as Flask, FastAPI, or Django. Work with containerization and orchestration technologies to support deployment and scalability of applications. Design, develop, and deploy GenAI and LLM-based solutions using frameworks such as LangChain and LangGraph. Apply prompt engineering techniques and support LLM fine-tuning to optimize model performance. Build and optimize data pipelines and perform data processing and transformation using tools like Pandas, NumPy, SQL, and ideally PySpark. Translate business requirements into scalable, production-ready technical solutions. Collaborate with cross-functional and offshore teams, including UK-based stakeholders, ensuring clear communication and alignment. Manage multiple projects in a fast-paced environment while maintaining delivery quality and timelines. Requirements Bachelor's or Master's degree in Computer Science, Data Science, Statistics, or a related discipline. Minimum 3+ years of experience in software engineering, data science, machine learning, or AI engineering roles. Strong proficiency in Python with hands-on experience in backend development and API frameworks. Experience in deploying GenAI/LLM applications in production environments. Solid understanding of containerization, CI/CD pipelines, and modern deployment practices. Experience working with cloud platforms, preferably Azure, along with Databricks exposure. Strong skills in data manipulation and analysis using Pandas, NumPy, SQL, and PySpark (preferred). Familiarity with distributed data processing frameworks such as Spark is an added advantage. Excellent communication and collaboration skills, especially in distributed/offshore team environments. #J-18808-Ljbffr
$219.7k - $323k
About the TeamThe Analytics team is looking for Data Scientists to guide measurement, strategy, and tactical decision-making using Advanced... ...Analytics, primarily in related industriesStrength in leading through your technical chops, and ability to leverage it appropriate...SuggestedHourly payWork at officeLocal areaRemote workFlexible hours$229k - $343k
...addition to Bitmoji, Saturn, and other digital services.The Data Science and Insights team seeks to leverage our massive data... ...striving for better, faster insights from data.We’re looking for a Lead Data Scientist to join Snap Inc.What you’ll doAct as the organization...SuggestedFull timeLive inWork at officeLocal area- ...eliminate volatility and lower healthcare costs. By combining data-driven insights, innovative risk management, and the... ...sponsorship both now or in the future. Position Summary: The Lead Data Scientist will independently lead applied AI and data science workstreams...SuggestedFor subcontractorFlexible hours
$175.5k - $195k
...agents to deliver exceptional service to seller and buyer clients. About The Role We are seeking a highly skilled and motivated Lead Data Scientist to join our data science team. In this role, you will leverage your deep expertise in machine learning, statistical modeling,...SuggestedMinimum wageFlexible hours$130k - $190k
...algorithms designed to bring transparency and standardization to the fixed income market. You will join a fast-paced team of quants and data scientists leveraging state-of-the-art tools tasked with improving precision and scale across millions of bonds. You will also be asked to...SuggestedFull time$70 - $75 per hour
...Overview Lead Data Scientist – Marketing Measurement – Remote Location Position Title Lead Data Scientist – Marketing Measurement Location Remote Anticipated Start Date 10/28/2025 Expected Duration 6+ Months Job Type Contract Salary Range...Daily paidContract workTemporary workRemote work- ...disproportionately reward it. About the Role We're scaling quickly, and data is one of our most important strategic levers for unlocking growth and improving patient outcomes. As our Lead Data Scientist, you'll embed with our Product team and own analytics for the patient...Work at office2 days per week3 days per week
- ...Role & responsibilities Lead the design, development, and deployment of advanced machine learning and data science solutions. Translate complex business problems into data... ...Mentor and guide junior and mid-level data scientists and contribute to technical best practices....
$160k - $200k
...About OneSix OneSix is a leading data and artificial intelligence (AI) consultancy that helps businesses build the strategy, technology... ...growth and efficiency. Its team of skilled Data Engineers, Data Scientists, Machine Learning (ML) Experts, and AI Engineers seamlessly...Live inLocal areaHome officeFlexible hours$141.11k - $147k
...Company Overview Sagility combines industry-leading technology and transformation-driven BPM... ...with decision-making. Gather and analyze data from various disparate sources, which may... ...care utilization. Job title: Lead Data Scientist Job Description: EMPLOYER: Sagility LLC TITLE...Work from homeRelocationMonday to Friday$139k - $200k
...and Lifecycle Analytics team, part of the Paramount Streaming, Data & Insights Group (DIG)! DIG is a key connector across the... ...DTC Executives to drive subscriber growth and retention. The Lead Data Scientist reports to the Senior Director of Data Science. You'll support...$135k - $155k
...The Wall Street Journal is seeking a Lead Data Scientist to drive our newsroom's audience-data strategy. Reporting to the Senior Manager, Newsroom Data, you will be embedded in one of the world's most influential newsrooms, working directly with newsroom coverage, audience...Work at office- ...artificial intelligence and machine learning solutions including data processing, feature & model development and production deployment with agility and scale. Lead and mentor small teams of data scientists in the design, development, and implementation of complex and...Permanent employmentWork experience placementRelocationFlexible hoursShift workDay shift
- ...’ve been transforming business identity verification, replacing slow, manual processes with seamless access to complete, up-to-date data. Our platform helps companies across industries confidently verify business identities, onboard customers faster, and reduce risk at...Work at office2 days per week
- ...paycheck to paycheck access to more affordable financial services and getting them on the path to better financial wellness. As a Data Scientist on our team you’ll be responsible for building, improving and maintaining the key ML models that enable our services. The key...Local areaFlexible hoursShift work
$89.8k - $229.3k
...and marketing services driven by aggregated and de-identified data insights and award-winning creative services. Spectrum Reach... ...Additional information about Spectrum Reach can be found at As the Lead Data Scientist, you are responsible for leading the development of data-...Work experience placementLocal areaVisa sponsorshipFlexible hours$180k - $220k
...industry for our members and our team alike. Why Join the Facet Data Science Team? Diverse Problems: We partner with every team at... ...build and the value you deliver. Responsibilities: As a Staff Data Scientist with a focus on both reporting and predictive modeling, your...Daily paidWork at officeRemote workFlexible hours$139k - $200k
...and Lifecycle Analytics team, part of the Paramount Streaming, Data & Insights Group (DIG)! DIG is a key connector across the... ...DTC Executives to drive subscriber growth and retention. The Lead Data Scientist reports to the Senior Director of Data Science. You'll support...Worldwide- ...We are looking for a Lead Data Scientist with deep knowledge of Large Language Models (LLMs) and Python to create AI-driven chatbot solutions for targeted use cases. The ideal candidate brings a solid foundation in Natural Language Processing (NLP) and Conversational AI...
- ...Work Arrangement: On-site / Hybrid, as required Job Summary We are looking for an experienced Lead Data Scientist with 10+ years of experience in data science, machine learning, statistical modeling, and advanced analytics. The ideal candidate will provide technical leadership...Relocation
- ...About the Role Our client, a pioneering analytics firm based near George , is seeking an exceptional Lead Data Scientist to spearhead their advanced analytics initiatives. You will be instrumental in defining and executing data science strategies, developing sophisticated...Remote workFlexible hours
- ...Affinity Solutions in New York seeks a Senior Data Scientist to apply advanced analytics, ML, and AI to business challenges by turning transaction data into actionable insights. You will collaborate with cross-functional teams to build scalable, production-ready models...
- ...Description Job Description About Fullscript We’re an industry-leading health technology company on a mission to help people get... ...future of care. The Opportunity We're hiring a Lead Data Scientist to be the analytics owner for one of Fullscript's fastest-...Remote workFlexible hours
- ...and the most cutting-edge knowledge in Digital Transformation, Data Science, Cybersecurity, Industry 4.0, IOT and all the... ...between different skills. Role Overview We are looking for a Lead Data Scientist to guide our data science team in developing advanced machine...
- Tiger Analytics is looking for experienced Data Scientists GenAI to join our fast-growing advanced analytics consulting firm. Our consultants... ...in the world. We are seeking a highly skilled and experienced Lead Data Scientist with strong expertise in GenAI modelling. The...Work experience placementLocal area
- Tiger Analytics is looking for experienced Data Scientists to join our fast‑growing advanced analytics consulting firm. Our consultants bring... ...the world. We are seeking a highly skilled and experienced Lead Data Scientist with strong expertise in GenAI modelling. The ideal...Work experience placement
- ...brings together computer vision, geospatial analytics, and multi-source data to solve challenging problems around detection, tracking, and decision-making. They’re now looking for a Lead Data Scientist / Chief Data Scientist to take ownership of the technical direction...Remote work
$223k - $272k
..., carriers, consumers, devices, and proprietary device-level data. Our job in Data Science is to turn that raw advantage into intelligence... ...optimize the marketplace and prove the value we create. As a Lead Data Scientist, you will serve as a technical authority and strategic...Local areaFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Lead Data Scientist. Be the first to apply!



