Senior Data Scientist

3 days ago


New Delhi, India C5i Full time

Job Summary:As a part of the data science team of C5i, we are looking for an experienced and strategic Senior Data Scientist to join our high-impact analytics team in the. This position will require you to work on the development of Resource Allocation Model that directly influences how we allocate marketing & media budgets, drive consumer demand, and enhance company’s performance.This is a hands-on technical role requiring deep expertise in data science, machine learning, and business acumen to solve complex problems in a fast-paced, consumer-centric environment.Job Responsibilities:- Develop, validate, and scale Resource Allocation Model to quantify the impact of Sales & Marketing packages on sales and brand performance. - Implement optimization algorithms to inform budget allocation and maximize marketing ROI across geographies and product portfolios. - Lead the development of predictive and prescriptive models to support commercial, trade, and brand teams. - Leverage PySpark to manage and transform large-scale retail, media, and consumer datasets. - Build and deploy ML models using Python and TensorFlow, ensuring robust model performance and business relevance. - Collaborate with marketing, category, and commercial stakeholders to embed insights into strategic decisions. - Use GitHub Actions for version control, CI/CD workflows, DVC for data versioning, and reproducible ML pipelines. - Present findings through compelling data storytelling and dashboards for senior leadership. - Mentor junior data scientists and contribute to a culture of innovation and excellence.Requirements & Qualifications:- 5+ years of hands-on experience in data science, preferably within the FMCG or retail domain. - Proven track record of building and deploying Marketing Mix Models and/or media attribution models. - Deep knowledge of optimization techniques (e.g., linear programming, genetic algorithms, constrained optimization). - Advanced programming skills in Python (pandas, scikit-learn, statsmodels, TensorFlow). - Expertise in PySpark for distributed data processing and transformation. - Experience with Git and GitHub Actions for collaborative development and CI/CD pipelines. - Strong grounding in statistics, experimental design (A/B testing), and causal inference.



  • New Delhi, India Crayon Data Full time

    Role: Sr Data ScientistExperience level: 5 to 7 yearsLocation: ChennaiWhy Crayon? Why now?Crayon is transforming into an AI first company, and every Crayon (that’s what we call ourselves!) is undergoing a journey of upskilling and expanding their capabilities in the AI space.We're building an organization where AI is not a department—it’s a way of...


  • New Delhi, India Crayon Data Full time

    Role:Sr Data Scientist Experience level:5 to 7 years Location:ChennaiWhy Crayon? Why now? Crayon is transforming into an AI first company, and every Crayon (that’s what we call ourselves!) is undergoing a journey of upskilling and expanding their capabilities in the AI space.We're building an organization where AI is not a department—it’s a way of...


  • New Delhi, India Summertown AI Full time

    Company DescriptionAt Summertown, we lead innovation in Generative AI and Machine Learning, transforming technology to empower businesses worldwide. Our expertise is in creating advanced Generative AI solutions that seamlessly integrate with Machine Learning algorithms, enabling organizations to achieve exceptional efficiency, creativity, and strategic...

  • Senior Data Scientist

    3 weeks ago


    New Delhi, India PROADSW3 Relations pvt. ltd. Full time

    Hiring: Senior Data Scientist (Remote) | 5-7 Yrs Experience | Budget: 1.5 LPMWe are looking for a Senior Data Scientist contractor with 5+ years of experience and deep expertise in anomaly detection. This is a hands-on role where you will build robust models to detect outliers in complex, real-world datasets.Key Responsibilities:- Develop and deploy anomaly...

  • Senior Data Scientist

    3 weeks ago


    New Delhi, India Blackstraw Full time

    We are looking for Senior Data Scientists to lead a data science team and help us gain useful insight out of raw data. Senior Data Scientist responsibilities include managing the data science team, planning projects and building analytics models. You should have a strong problem-solving ability and a knack for statistical analysis. If you’re also able to...

  • Senior Data Scientist

    2 weeks ago


    New Delhi, India Analyttica Datalab Full time

    Senior Data Scientist Location: Bangalore About the Role We are seeking a Senior Data Scientist with deep expertise in data science methodologies and exceptional proficiency in Python. You will lead end-to-end analytical initiatives — from problem framing and data preparation to model development, validation, deployment, and monitoring. This role requires...


  • New Delhi, India BrandIdea Granular Analytics Platform Full time

    About BrandIdea AnalyticsAt BrandIdea Analytics, we are redefining the way businesses understand markets by delivering granular insights from the building level upwards. Our analytics platform and frameworks empower some of India’sleading brands to make sharper, faster, and more effective decisions.We are looking for Senior Data Scientists who are...

  • Senior Data Scientist

    3 weeks ago


    New Delhi, India Blackstraw Full time

    We are looking for Senior Data Scientists to lead a data science team and help us gain useful insight out of raw data.Senior Data Scientist responsibilities include managing the data science team, planning projects and building analytics models. You should have a strong problem-solving ability and a knack for statistical analysis. If you’re also able to...

  • Senior Data Scientist

    2 weeks ago


    New Delhi, India Blackstraw Full time

    We are looking for Senior Data Scientists to lead a data science team and help us gain useful insight out of raw data.Senior Data Scientist responsibilities include managing the data science team, planning projects and building analytics models. You should have a strong problem-solving ability and a knack for statistical analysis. If you’re also able to...

  • Data Scientist

    4 weeks ago


    New Delhi, India Tatras Data Full time

    JD- DATA SCIENTIST Work experience - For Juniors- 0-2 years, For Associates- 2-4 years Qualification - Master’s/Bachelor’s in Computer science/Data science/Mathematics/Statistics or related disciplines. Job Brief: In this role, you should be highly analytical with a knack for analysis, math and statistics. Critical thinking and problem solving skills...