2725 Lead Data Science Positions jobs in Bengaluru

Summary:

Sciente Group is a multi-award winning, ISO9001/Great Place to Work certified, Singapore headquartered technology focused organisation with business interest in Singapore (HQ), USA, Malaysia, Philippines and India.

We are looking for a hands-on Senior Data & AI Consultant with an aptitude for building Data pipelines and SQL , AI/ML models . This role, based in Bangalore (India) , will focus on solutioning, pre-sales support and delivering scalable data pipelines, enabling ML workflows, and ensuring platform governance for enterprise-grade Data & AI solutions proposed to APAC/USA clients.

Responsibilities:

• Participate in pre-sales support, client PoC development , solution demos, and project schedule/scoping of implementation rollouts.
• Design and implement enterprise-grade data pipelines and ML workflows .
• Build and maintain SQL-based transformations , automated recipes, and flow orchestration with scenarios.
• Integrate external Python/R code into DSS projects for advanced analytics use cases.
• Collaborate with data scientists, analysts, and engineering teams for scalable solution delivery.
• Enable and maintain governance, access control , and compliance frameworks .
• Monitor performance of deployed models, pipelines, and Dataiku server resources.
• Overseas travels as required for short assignments/on-site client meetings.

Experience & Skills:

Data Management:

3 to 7 years of hands-on experience in designing, building, and managing end-to-end data pipelines and ML workflows , including visual recipes, Python/R code recipes, scenario automation, and model deployment.

SQL & Data Pipeline Engineering:

Strong command of SQL for data transformation, preparation, and advanced joins/aggregation. Proven experience in building high-volume, optimized ETL/ELT pipelines across structured and semi-structured data.

AI/ML Model Building:

Experience in developing and deploying machine learning models , integrating with internal/external Python libraries, feature engineering, model performance monitoring, and retraining workflows.

Data Governance & Platform Management:

Understanding of governance best practices (project security, roles, versioning, lineage, audit logging, and reusable flow zones).

Cloud Ecosystem Experience:

Working knowledge of integration with platform like AWS (S3/EMR/SageMaker) /Databricks/Snowflake/Denodo .

Soft Skills:

Good communication skills with clients and stakeholders.

Educational Background:

• Bachelor’s or Master’s degree in Computer Science, Information Technology or a related field.

Good To Have:

• Work experience in Dataiku, Denodo is highly desired.
• Experience with CI/CD practices , Git integration , and DevOps automation .
• Exposure to data catalog, lineage tracking , or metadata management .
• Familiarity with building solutions for financial services and insurance sectors.
• Knowledge of visualization tools integrated with Dataiku/Denodo (Tableau, Power BI, etc.).

Only shortlisted candidates meeting mandatory pre-requisites shall be notified.

When you apply, you voluntarily consent to the disclosure, collection and use of your personal data for employment/recruitment and related purposes in accordance with the SCIENTE Group Privacy Policy, a copy of which is published at SCIENTE’s website (

Confidentiality is assured, and only shortlisted candidates will be notified for interviews.

Licious is a fast-paced, innovative D2C brand revolutionizing the meat and seafood industry in India. We leverage cutting-edge technology, data science, and customer insights to deliver unmatched quality, convenience, and personalization. Join us to solve complex problems at scale and drive data-driven decision-making!

Role Overview:

We are seeking a Lead Data Scientist with 6+ years of experience to build and deploy advanced ML models (LLMs, Recommendation Systems, Demand Forecasting) and generate actionable insights. You will collaborate with cross-functional teams (Product, Supply Chain, Marketing) to optimize customer experience, demand prediction, and business growth.

Key Responsibilities:

1. Machine Learning & AI Solutions:

• Develop and deploy Large Language Models (LLMs) for customer support automation, personalized content generation, and sentiment analysis.
• Enhance Recommendation Systems (collaborative filtering, NLP-based, reinforcement learning) to drive engagement and conversions.
• Build scalable Demand Forecasting models (time series, causal inference) to optimize inventory and supply chain.

2. Data-Driven Insights:

• Analyze customer behavior, transactional data, and market trends to uncover growth opportunities.
• Create dashboards and reports (using Tableau/Power BI) to communicate insights to stakeholders.

3. Cross-Functional Collaboration:

• Partner with Engineering to productionize models (MLOps, APIs, A/B testing).
• Work with Marketing to design hyper-personalized campaigns using CLV, churn prediction, and segmentation.

4. Innovation & Scalability:

• Stay updated with advancements in GenAI, causal ML, and optimization techniques.
• Improve model performance through feature engineering, ensemble methods, and experimentation.

Qualifications:

• Education: BTech/MTech/MS/Ph.D. in Computer Science, Statistics, or related fields.
• Experience: 6+ years in Data Science, with hands-on expertise in:
• LLMs (GPT, BERT, fine-tuning, prompt engineering).
• Recommendation Systems (matrix factorization, neural CF, graph-based).
• Demand Forecasting (ARIMA, Prophet, LSTM, Bayesian methods).
• Python/R , SQL, PySpark, and ML frameworks (TensorFlow, PyTorch, scikit-learn).
• Cloud platforms (AWS/GCP) and MLOps tools (MLflow, Kubeflow).

Experience :- 3-5 Years

Location: Gurugram (Onsite)

As a Content & Instruction Lead, you will play a dual role—leading content team and

teaching live batches. You will design, review, and deliver cutting-edge Data Science

learning experiences while mentoring both learners and the content team.

This is an opportunity to combine your Data Science expertise, leadership ability, and

passion for teaching to make a lasting impact on learners across India.

What We're Looking For

● Experience: 3–5 years in
Data Science teaching, training, and content creation.

● Expertise in: Python, SQL, Machine Learning, Statistics, NLP, Deep Learning, Data

Visualization.

● Curriculum Design experience with projects, problem-solving assignments, and

industry-relevant case studies.

● Education: Degree in Computer Science, Data Science, or related fields preferred

(practical experience also valued).

● Skills: Strong communication, mentoring ability, leadership, and a passion for

impactful teaching.

Director, Data Science & AI
Primary Skills

• Problem Formulation (Business problem to Data Science Problem), OKR Validation against statistical measures, Data Wrangling, Data Storytelling & Insight Generation, Problem Solving, Excel VBA, Data Curiosity, Technical Decision Making (How many iterations to go for vs when to stop iterating), Communication & Articulation: Vocal & Written, Business Acumen (Consume new domains quickly to learn through data), Design Thinking, Data Literacy

Specialization

• Data Science Foundation: Senior Data Scientist

Job requirements

• Mandatory skills
• LLM application development and fine-tuning
• Agentic AI frameworks (e.g., LangChain, LlamaIndex, Semantic Kernel)
• RAG patterns and enterprise knowledge integration
• Prompt design, tool integration, and orchestration
• Roles and Responsibilities
• Key Responsibilities
• Autonomous Task Execution: Initiate and complete multi-step tasks across platforms (e.g., CRM, ERP, cloud services).
• Decision-Making: Analyze data and make informed decisions aligned with organizational goals.
• Process Optimization: Identify inefficiencies and propose improvements using real-time analytics.
• Knowledge Management: Research, synthesize, and present information to support strategic initiatives.
• Customer Interaction: Engage with users via chat, email, or voice to resolve queries and escalate issues when necessary.
• Learning & Adaptation: Continuously improve performance based on feedback and outcomes.
• Compliance & Ethics: Operate within defined ethical, legal, and organizational boundaries.
• Required Capabilities
• Natural Language Understanding and Generation
• Autonomous Workflow Management
• Integration with APIs, databases, and enterprise tools
• Real-time analytics and decision-making
• Reinforcement learning or feedback-based adaptation
• Preferred Training Data / Knowledge Domains
• Business operations (sales, marketing, HR, finance)
• Customer service and support
• Technical documentation and product knowledge
• Organizational policies and compliance frameworks
• Performance Metrics
• Task completion rate and accuracy
• Decision quality and impact
• User satisfaction scores
• Learning velocity and adaptability
• Ethical compliance rate

Not a Bar for right fit

At Jellyfish we believe that our individual differences are our greatest assets. We are passionate about empowering every employee to reach their full potential and contribute their unique perspectives to our collaborative environment. We are an equal opportunity employer and firmly believe that a diverse and inclusive workforce drives innovation and leads to better solutions. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other personal characteristics that make them who they are.

Jellyfish is a global digital marketing agency; a unique fusion of tech enthusiasts, creative minds, and media and data experts all united to empower our clients along their digital journey. Our commitment to embracing diverse perspectives fuels our innovation and strategies that challenge the status quo, reinvent media activation, and craft influential stories for our global clients and their customers. Join us in shaping a future where business growth and personal fulfilment go hand in hand.

Job Description

Reporting to our VP, we are looking for a Cloud Director . You will be positioned within the growing Cloud team, working with Google Cloud Platform to deliver secure, robust, and scalable data engineering solutions that improve digital marketing performance.

Your primary responsibilities will include:

• Design and implement cloud architectures for data migration, infrastructure setup, and provisioning on GCP.
• Lead the development and optimization of scalable ETL/ELT pipelines using GCP tools such as BigQuery, Dataflow, Pub/Sub, and Cloud Composer.
• Manage the ingestion and transformation of data from various sources into usable formats for analytics and modelling.
• Ensure data pipelines and storage systems are high-performing, scalable, and cost-efficient, including query optimization in BigQuery.
• Establish and enforce robust data governance practices to maintain accuracy, consistency, and security across platforms.
• Automate workflows for monitoring data quality, pipeline execution, reporting, and scaling infrastructure.
• Collaborate with cross-functional teams to ensure data accessibility and usability for specific analytical and operational needs.
• Provide mentorship to junior engineers, sharing expertise and promoting a culture of continuous learning and collaboration.
• Research and implement new technologies to improve data architecture on GCP.

Qualifications

• Have one or more Google Cloud Platform (GCP) technical certifications.
• Hands-on experience with GCP services, including BigQuery, Dataflow, Pub/Sub, Cloud Composer, Cloud Storage, and Cloud Run.
• Proficient in designing and deploying cloud infrastructure tailored to marketing use cases.
• Familiarity with APIs and datasets from ad and martech platforms such as Meta, Google Marketing Platform, and Salesforce Marketing Cloud.
• Advanced skills in SQL and Python for data processing, automation, and orchestrating pipelines.
• Demonstrated expertise in building and managing large-scale ETL/ELT pipelines, covering both real-time streaming and batch processing.
• Knowledge of data warehousing principles, cloud-based architectures, and optimizing performance in BigQuery or equivalent platforms.
• Experience enhancing data infrastructure for both cost efficiency and high performance on GCP.
• A forward-looking mindset focused on creating adaptable and robust data solutions.
• Understanding of server-side tagging (e.g., sGTM) is a plus but not mandatory.

Note: We emphasise skills, expertise and behavioural attributes over years of experience and traditional degrees. If you want to join our collaborative team, we invite you to apply today with your resume in English.

Additional information

Join Jellyfish and experience a workplace where we prioritise your growth, celebrate your contributions, and empower you to tailor your work environment to suit your needs.

Reward: You'll be eligible to join our discretionary annual bonus scheme.

Custom Work Environment: Work remotely for up to 60% of your days and shape your day between 8am. and 6:30pm with flexible working hours.

Growth, Your Way: Grow your career with one paid day each month for self-development and access to Jellyfish Learn with unlimited online courses.

Jellyfish contributes to your retiral benefits via Provident Fund (PF) contribution

Health Insurance:Jellyfish provides best in class group medical insurance & life insurance cover to employees

Unfortunately, there has been an increase in fake recruiters impersonating Jellyfish and unlawfully using our brand name. If you are unsure if an email with a job offer you have received is genuinely from Jellyfish, or if you suspect any fraudulent activity, please report it to

At Jellyfish we believe that our individual differences are our greatest assets. We are passionate about empowering every employee to reach their full potential and contribute their unique perspectives to our collaborative environment. We are an equal opportunity employer and firmly believe that a diverse and inclusive workforce drives innovation and leads to better solutions. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other personal characteristics that make them who they are.

Jellyfish is a global digital marketing agency; a unique fusion of tech enthusiasts, creative minds, and media and data experts all united to empower our clients along their digital journey. Our commitment to embracing diverse perspectives fuels our innovation and strategies that challenge the status quo, reinvent media activation, and craft influential stories for our global clients and their customers. Join us in shaping a future where business growth and personal fulfilment go hand in hand.

Job Description

Reporting to our VP, we are looking for a Cloud Director . You will be positioned within the growing Cloud team, working with Google Cloud Platform to deliver secure, robust, and scalable data engineering solutions that improve digital marketing performance.

Your primary responsibilities will include:

• Design and implement cloud architectures for data migration, infrastructure setup, and provisioning on GCP.
• Lead the development and optimization of scalable ETL/ELT pipelines using GCP tools such as BigQuery, Dataflow, Pub/Sub, and Cloud Composer.
• Manage the ingestion and transformation of data from various sources into usable formats for analytics and modelling.
• Ensure data pipelines and storage systems are high-performing, scalable, and cost-efficient, including query optimization in BigQuery.
• Establish and enforce robust data governance practices to maintain accuracy, consistency, and security across platforms.
• Automate workflows for monitoring data quality, pipeline execution, reporting, and scaling infrastructure.
• Collaborate with cross-functional teams to ensure data accessibility and usability for specific analytical and operational needs.
• Provide mentorship to junior engineers, sharing expertise and promoting a culture of continuous learning and collaboration.
• Research and implement new technologies to improve data architecture on GCP.

Qualifications

• Have one or more Google Cloud Platform (GCP) technical certifications.
• Hands-on experience with GCP services, including BigQuery, Dataflow, Pub/Sub, Cloud Composer, Cloud Storage, and Cloud Run.
• Proficient in designing and deploying cloud infrastructure tailored to marketing use cases.
• Familiarity with APIs and datasets from ad and martech platforms such as Meta, Google Marketing Platform, and Salesforce Marketing Cloud.
• Advanced skills in SQL and Python for data processing, automation, and orchestrating pipelines.
• Demonstrated expertise in building and managing large-scale ETL/ELT pipelines, covering both real-time streaming and batch processing.
• Knowledge of data warehousing principles, cloud-based architectures, and optimizing performance in BigQuery or equivalent platforms.
• Experience enhancing data infrastructure for both cost efficiency and high performance on GCP.
• A forward-looking mindset focused on creating adaptable and robust data solutions.
• Understanding of server-side tagging (e.g., sGTM) is a plus but not mandatory.

Note: We emphasise skills, expertise and behavioural attributes over years of experience and traditional degrees. If you want to join our collaborative team, we invite you to apply today with your resume in English.

Additional information

Join Jellyfish and experience a workplace where we prioritise your growth, celebrate your contributions, and empower you to tailor your work environment to suit your needs.

Reward: You'll be eligible to join our discretionary annual bonus scheme.

Custom Work Environment: Work remotely for up to 60% of your days and shape your day between 8am. and 6:30pm with flexible working hours.

Growth, Your Way: Grow your career with one paid day each month for self-development and access to Jellyfish Learn with unlimited online courses.

Jellyfish contributes to your retiral benefits via Provident Fund (PF) contribution

Health Insurance:Jellyfish provides best in class group medical insurance & life insurance cover to employees

Unfortunately, there has been an increase in fake recruiters impersonating Jellyfish and unlawfully using our brand name. If you are unsure if an email with a job offer you have received is genuinely from Jellyfish, or if you suspect any fraudulent activity, please report it to

At Jellyfish we believe that our individual differences are our greatest assets. We are passionate about empowering every employee to reach their full potential and contribute their unique perspectives to our collaborative environment. We are an equal opportunity employer and firmly believe that a diverse and inclusive workforce drives innovation and leads to better solutions. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other personal characteristics that make them who they are.

Jellyfish is a global digital marketing agency; a unique fusion of tech enthusiasts, creative minds, and media and data experts all united to empower our clients along their digital journey. Our commitment to embracing diverse perspectives fuels our innovation and strategies that challenge the status quo, reinvent media activation, and craft influential stories for our global clients and their customers. Join us in shaping a future where business growth and personal fulfilment go hand in hand.

Job Description

Reporting to our VP, we are looking for a Cloud Director . You will be positioned within the growing Cloud team, working with Google Cloud Platform to deliver secure, robust, and scalable data engineering solutions that improve digital marketing performance.

Your primary responsibilities will include:

• Design and implement cloud architectures for data migration, infrastructure setup, and provisioning on GCP.
• Lead the development and optimization of scalable ETL/ELT pipelines using GCP tools such as BigQuery, Dataflow, Pub/Sub, and Cloud Composer.
• Manage the ingestion and transformation of data from various sources into usable formats for analytics and modelling.
• Ensure data pipelines and storage systems are high-performing, scalable, and cost-efficient, including query optimization in BigQuery.
• Establish and enforce robust data governance practices to maintain accuracy, consistency, and security across platforms.
• Automate workflows for monitoring data quality, pipeline execution, reporting, and scaling infrastructure.
• Collaborate with cross-functional teams to ensure data accessibility and usability for specific analytical and operational needs.
• Provide mentorship to junior engineers, sharing expertise and promoting a culture of continuous learning and collaboration.
• Research and implement new technologies to improve data architecture on GCP.

Qualifications

• Have one or more Google Cloud Platform (GCP) technical certifications.
• Hands-on experience with GCP services, including BigQuery, Dataflow, Pub/Sub, Cloud Composer, Cloud Storage, and Cloud Run.
• Proficient in designing and deploying cloud infrastructure tailored to marketing use cases.
• Familiarity with APIs and datasets from ad and martech platforms such as Meta, Google Marketing Platform, and Salesforce Marketing Cloud.
• Advanced skills in SQL and Python for data processing, automation, and orchestrating pipelines.
• Demonstrated expertise in building and managing large-scale ETL/ELT pipelines, covering both real-time streaming and batch processing.
• Knowledge of data warehousing principles, cloud-based architectures, and optimizing performance in BigQuery or equivalent platforms.
• Experience enhancing data infrastructure for both cost efficiency and high performance on GCP.
• A forward-looking mindset focused on creating adaptable and robust data solutions.
• Understanding of server-side tagging (e.g., sGTM) is a plus but not mandatory.

Note: We emphasise skills, expertise and behavioural attributes over years of experience and traditional degrees. If you want to join our collaborative team, we invite you to apply today with your resume in English.

Additional information

Join Jellyfish and experience a workplace where we prioritise your growth, celebrate your contributions, and empower you to tailor your work environment to suit your needs.

Reward: You'll be eligible to join our discretionary annual bonus scheme.

Custom Work Environment: Work remotely for up to 60% of your days and shape your day between 8am. and 6:30pm with flexible working hours.

Growth, Your Way: Grow your career with one paid day each month for self-development and access to Jellyfish Learn with unlimited online courses.

Jellyfish contributes to your retiral benefits via Provident Fund (PF) contribution

Health Insurance:Jellyfish provides best in class group medical insurance & life insurance cover to employees

Unfortunately, there has been an increase in fake recruiters impersonating Jellyfish and unlawfully using our brand name. If you are unsure if an email with a job offer you have received is genuinely from Jellyfish, or if you suspect any fraudulent activity, please report it to