Senior Data Scientist - Generative AI (F/H)

Join our innovative team at Devoteam, where we leverage cutting-edge technology to drive business success. As a Senior Data Scientist specializing in Generative AI, you will play a crucial role in developing advanced AI models and solutions that transform data into actionable insights. Your expertise will help us tackle complex challenges and deliver excepti…

Please submit your CV in English and describe your English language proficiency. toloka-ai, working with Mindrift, connects experienced professionals to project-based AI work for leading technology companies. This freelance contract centers on evaluating and refining AI systems. The position is not permanent and assignments are project-based. Project Scope Each assignment brings a new data science challenge. Typical responsibilities include: Designing original data science problems that reflect real analytical workflows in sectors such as telecom, finance, government, e-commerce, and healthcare. Building problems that require Python solutions, using libraries like Pandas, Numpy, Scipy, Scikit-learn, Statsmodels, Matplotlib, and Seaborn. Ensuring tasks are computationally intensive and cannot be solved by hand in a short time. Developing complex scenarios involving data processing, statistical analysis, feature engineering, predictive modeling, and drawing insights. Creating deterministic problems with reproducible outcomes, either by avoiding randomness or setting fixed seeds. Basing problems on real business needs, such as customer analytics, risk assessment, fraud detection, forecasting, optimization, and operational efficiency. Covering the entire data science workflow: data ingestion, cleaning, exploratory analysis, modeling, validation, and deployment considerations. Including big data processing that requires scalable approaches. Validating solutions with Python and standard data science tools and statistical methods. Documenting each problem clearly, providing realistic business context and verified solutions. Requirements At least 5 years of hands-on data science experience with measurable business results. A portfolio of completed projects or publications showing real-world problem solving. Expertise in Python for data science (including pandas, numpy, scipy, scikit-learn, statsmodels). Deep understanding of statistical analysis and machine learning, including practical algorithms and applications. Advanced SQL skills and experience with database operations for analysis and data manipulation. Background in Generative AI technologies (such as LLMs, RAG, prompt engineering, vector databases). Understanding of MLOps and model deployment practices. Familiarity with frameworks like TensorFlow, PyTorch, or LangChain. Strong written English skills at C1 level or above. Application Process Apply Complete qualifications Join a project Perform tasks Receive payment This freelance data scientist role is remote, based in Lyon, Auvergne-Rhône-Alpes, France.

Join Assystem as a Consultant Data Scientist and be at the forefront of data-driven decision-making. In this dynamic role, you will collaborate with cross-functional teams to leverage advanced analytical techniques and contribute to innovative projects that transform data into actionable insights.

We kindly request that you submit your CV in English, along with your proficiency level in the language.Mindrift is a dynamic platform that bridges talented specialists with project-oriented AI opportunities at leading technology firms, emphasizing the evaluation and enhancement of AI systems. Please note that participation is project-based and does not lead to permanent employment.Role Overview:Your contributions will involve various tasks tailored to each project, including:Designing innovative material engineering challenges that reflect true engineering workflows;Developing problems that necessitate Python programming for engineering simulations and calculations;Creating computationally intensive problems that require numerical methods or iterative solutions;Formulating challenges involving system design, optimization, and analysis;Aligning problems with real-world research issues or practical engineering applications;Validating solutions through Python using established engineering libraries;Clearly documenting problem statements and providing verified correct solutions.Qualifications:This opportunity suits material scientists and engineers proficient in Python, open to engaging in part-time, non-permanent projects. Ideally, candidates will possess:A degree in Material Science or a related discipline;Proficiency in Python for numerical validation; familiarity with MATLAB, R, C, SQL, Numpy, Pandas, SciPy, or similar programming languages is acceptable;A minimum of 2 years of professional experience, which can include applied, research, or teaching roles;A solid understanding of practical engineering limitations and approximations;Exceptional written English skills (C1+).How the Process Works:Apply → Successfully pass qualifications → Join a project → Complete assigned tasks → Receive paymentProject Expectations:For this role, tasks are anticipated to require approximately 10–20 hours per week during active phases, contingent on project demands. This is an estimation and not a guaranteed workload while the project is ongoing.Compensation:Contributors can earn up to $45 per hour, based on their contribution level and pace. Compensation may vary across projects depending on the scope, complexity, and required expertise. Please be aware that different projects on the platform may offer varying compensation rates based on their specific requirements.

Please submit your CV in English and include your English proficiency level. Role overview This freelance position with toloka-ai (via Mindrift) connects material scientists to project-based AI work for leading technology companies. The main focus is evaluating and improving AI systems. Assignments are temporary and do not constitute permanent employment. What you will do Design materials engineering problems that mirror real-world workflows Create challenges requiring Python programming for engineering calculations and simulations Develop computationally intensive problems using numerical methods or iterative approaches Build tasks involving system design, optimization, and analysis Base challenges on research questions or practical engineering scenarios Validate solutions using Python and standard engineering libraries Document problem statements clearly and provide verified answers Requirements Degree in Material Science or a closely related field Proficiency in Python for numerical validation; experience with MATLAB, R, C, SQL, Numpy, Pandas, SciPy, or similar tools is a plus At least 2 years of professional experience (applied, research, or teaching) Solid understanding of practical engineering constraints and approximations Excellent written English (C1 level or higher) How projects work Apply Pass qualifications Join a project Complete assigned tasks Receive payment Time commitment Active project phases usually require 10–20 hours per week. Actual hours depend on current project needs and are not guaranteed outside of active assignments. Compensation Earn up to $45 per hour, depending on experience and the rate of task completion. Pay may vary by project scope, complexity, and required expertise. Other projects may offer different rates based on their specific requirements.

Join our dynamic team at everience as a Senior Data Analyst (H/F) based in Lyon, where you will play a pivotal role in transforming data into actionable insights. In this position, you will leverage your analytical expertise to drive strategic decision-making and enhance our data-driven culture.

Join Talan as a Senior Data Architect where you will lead innovative data solutions and drive architectural excellence. In this role, you will work collaboratively with cross-functional teams to design and implement robust data frameworks that support our business objectives. Leverage your expertise in data modeling, cloud technologies, and data governance to shape our data landscape.

Role overview Talan is seeking a Data & AI Strategy Consultant for a permanent role in Lyon. The position centers on supporting clients as they develop data strategies and integrate AI solutions to advance their business objectives. What you will do Collaborate with clients to evaluate and refine their existing data strategies Provide guidance on designing and implementing projects that use AI technologies Assist organizations in leveraging data and AI to strengthen their position in the market Location This role is based in Lyon. Work arrangements are on-site or as determined by Talan.

Join everience as a Data Scientist and embark on an exciting journey to analyze and interpret complex data sets. As part of our innovative engineering team, you will play a crucial role in driving data-driven decision-making processes. Your expertise will help shape the future of our projects as you work collaboratively in a fully remote setting.

Join our innovative team at Devoteam as a Senior Data Engineer specializing in Databricks. In this pivotal role, you will leverage your expertise to design, develop, and implement data solutions that drive business insights and enhance operational efficiency. Collaborate with cross-functional teams to analyze and interpret complex data sets, ensuring the delivery of high-quality data architecture and solutions.

Join our dynamic team at Devoteam as a Senior Data Analyst specializing in Power BI and Business Analysis. In this pivotal role, you will drive data-driven decision making by transforming complex data sets into actionable insights. You will collaborate closely with various departments to enhance our business processes and facilitate strategic initiatives.

Role overview The Data Configurator (F/H) position at RTE1 in Lyon centers on preparing and adjusting data systems. The main goal is to keep information reliable, accessible, and ready for business needs. This role plays a part in supporting the company’s approach to data management and ongoing efforts to improve data quality. Main responsibilities Set up and refine data systems to ensure they remain dependable and valuable Collaborate with teams from different departments to reinforce the integrity of data Contribute to making sure data is available and trustworthy for important decisions across the company

Join Assystem as a General Installation Engineer H/F, where you will play a critical role in the successful implementation and execution of various engineering projects. Your expertise will contribute to the design, planning, and management of installation activities, ensuring they meet quality standards and client expectations.This position offers a dynamic working environment, where innovation and teamwork are at the forefront of our operations. You will be part of a dedicated team, committed to delivering excellence in every project.

We are seeking a skilled and innovative Azure Data Architect to join our dynamic team at magellanpartners.As an Azure Data Architect, you will leverage your expertise in cloud solutions to design and implement robust data architectures that support our clients' business objectives. This role requires a combination of technical skills, strategic thinking, and a passion for data-driven solutions.

Talan is seeking a Senior Technical Project Manager with expertise in data projects for a permanent position in Lyon. This role involves leading data-focused initiatives from initial concept through to final delivery, always aligning with business objectives. Key Responsibilities Manage data-driven projects, overseeing schedules and deliverables to ensure outcomes match expectations. Collaborate with cross-functional teams to translate technical needs into clear, actionable project plans. Support teams in leveraging data to generate insights and inform decision-making. Encourage and implement practices that boost operational efficiency through effective data use. Location This position is based in Lyon. Work arrangements are on-site or as specified by Talan.

Join Assystem as a General Installation Designer (H/F) in Lyon, where you'll be at the forefront of innovative engineering projects. As a key member of our dynamic team, your expertise will contribute to the design and implementation of complex installation systems across various industries.

Join Assystem as an Emergency Generator Engineer and play a pivotal role in ensuring the reliability and efficiency of our emergency power solutions. You will be responsible for the design, implementation, and maintenance of backup generator systems, working closely with clients to understand their unique requirements.

Join our dynamic team as a Data Management Specialist at Groupement des Mousquetaires in Lyon. In this pivotal role, you will be responsible for overseeing data integrity and management processes that support our various business functions. You will collaborate with cross-functional teams to ensure data accuracy and contribute to strategic decision-making.

Join Talan as a Data Management Consultant and be part of a team that drives data-driven decisions across various sectors. You will play a pivotal role in managing and optimizing data processes to enhance business intelligence and operational efficiency. Your expertise will help our clients leverage their data assets for strategic decision-making.

Join our dynamic team at everience as a Data Engineer (H/F) in Lyon. We are seeking a talented individual who is passionate about data architecture, data modeling, and ETL processes. You will be responsible for designing and implementing data solutions that drive business insights and decision-making. If you are an innovative thinker who thrives in a collaborative environment, we want to hear from you!