54 Data Mining jobs in Chennai
Data Science
Posted 21 days ago
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Job Description
Greetings from Colan Infotech!
Role - Data Scientist
Experience - 6+ Years
Job Location - Chennai
Notice Period - Immediate to 30 Days
Primary Skills Needed : AI/ML, Tensorflow, Django, Pytorch, NLP, Image processing,Gen AI,LLM
Secondary Skills Needed : Keras, OpenCV, Azure or AWS
Job Description:-
- Practical knowledge and working experience on Statistics and Operation Research methods.
- Practical knowledge and working experience in tools and frameworks like Flask, PySpark, Pytorch, tensorflow, keras, Databricks, OpenCV, Pillow/PIL, streamlit, d3js, dashplotly, neo4j.
- Good understanding of how to apply predictive and machine learning techniques like regression models, XGBoost, random forest, GBM, Neural Nets, SVM etc.
- Proficient with NLP techniques like RNN, LSTM and Attention based models and effectively handle readily available stanford, IBM, Azure, Open AI NLP models.
- Good understanding of SQL from a perspective of how to write efficient queries for pulling the data from database.
- Hands on experience on any version control tool (github, bitbucket). Experience of deploying ML models into production environment experience (MLOps) in any one of the cloud platforms like Azure and AWS
- Comprehend business issues and propose valuable business solutions.
- Design Factual or AI/profound learning models to address business issues.
- Design Statistical Models/ML/DL models and deploy them for production.
- Formulate what information is accessible from where and how to augment it.
- Develop innovative graphs for data comprehension using d3js, dashplotly and neo4j
Data Science
Posted 21 days ago
Job Viewed
Job Description
Greetings from Colan Infotech!
Role - Data Scientist
Experience - 6+ Years
Job Location - Chennai/Bangalore
Notice Period - Immediate to 30 Days
Primary Skills Needed : AI/ML, Tensorflow, Django, Pytorch, NLP, Image processing,Gen AI,LLM
Secondary Skills Needed : Keras, OpenCV, Azure or AWS
Job Description:-
- Practical knowledge and working experience on Statistics and Operation Research methods.
- Practical knowledge and working experience in tools and frameworks like Flask, PySpark, Pytorch, tensorflow, keras, Databricks, OpenCV, Pillow/PIL, streamlit, d3js, dashplotly, neo4j.
- Good understanding of how to apply predictive and machine learning techniques like regression models, XGBoost, random forest, GBM, Neural Nets, SVM etc.
- Proficient with NLP techniques like RNN, LSTM and Attention based models and effectively handle readily available stanford, IBM, Azure, Open AI NLP models.
- Good understanding of SQL from a perspective of how to write efficient queries for pulling the data from database.
- Hands on experience on any version control tool (github, bitbucket). Experience of deploying ML models into production environment experience (MLOps) in any one of the cloud platforms like Azure and AWS
- Comprehend business issues and propose valuable business solutions.
- Design Factual or AI/profound learning models to address business issues.
- Design Statistical Models/ML/DL models and deploy them for production.
- Formulate what information is accessible from where and how to augment it.
- Develop innovative graphs for data comprehension using d3js, dashplotly and neo4j
Interested candidates send updated resume to
Director Data Science
Posted 1 day ago
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Job Description
Director Data Science – (AI/ML, GenAI & BFSI Focus)
From vision to enterprise impact — lead the future of AI innovation.
Location: Chennai, India
Experience: 13–15 years in Data Science/AI/ML (with strong BFSI or other data-rich industry expertise) We’re seeking trailblazers who go beyond building models — leaders who drive AI strategy, GenAI adoption, agentic automation, and enterprise-scale transformation with measurable business outcomes.
Role Overview
As a Principal Data Scientist, you will set the direction for AI/ML innovation, embedding Generative AI and Agentic AI systems into BFSI solutions that transform how enterprises operate. You’ll collaborate with executive stakeholders, mentor high-performing teams, and translate cutting-edge research into enterprise-ready AI platforms that deliver measurable ROI.
What makes you right for the role?
- Strategic AI & GenAI Leadership – Define and drive enterprise AI/ML roadmaps, including adoption of LLMs, multi-agent systems, and AI copilots aligned to business priorities.
- Agentic AI & Automation – Architect and deploy agentic workflows for decisioning, customer engagement, fraud detection, and operational intelligence.
- Advanced Modeling & GenAI Expertise – Lead development of scalable ML and GenAI solutions across fraud detection, customer intelligence, risk modeling, hyper-personalization, and intelligent document processing.
- Productization at Scale – Translate AI/GenAI research into robust, production-grade systems , ensuring security, compliance, and business value.
- Responsible AI & Governance – Partner with senior stakeholders to design responsible, explainable AI frameworks ensuring fairness, compliance, and trust.
- Thought Leadership – Represent Crayon in client workshops, industry forums, and innovation showcases, shaping the narrative of applied AI and Agentic in BFSI.
- Team & Innovation Leadership – Mentor senior data scientists, lead cross-functional teams, and champion best practices in MLOps, GenAIOps, and applied AI innovation.
The person you are
- Advanced degree (Master’s/PhD) in Machine Learning, AI, Computer Science, Applied Math, or Statistics.
- 11–13 years of proven experience applying ML/AI at scale, ideally in BFSI or similar data-rich, regulated industries.
- Deep expertise in Python, ML/GenAI frameworks (TensorFlow, PyTorch, Hugging Face, LangChain, LlamaIndex), and cloud platforms (AWS, Azure, GCP).
- Strong track record in AI strategy, GenAI adoption, and agentic automation with measurable ROI.
- A visionary mindset with passion for experimentation, innovation, and building next-gen AI ecosystems.
- Chennai-based, with flexibility to travel for client and global team collaborations.
Manager - Data Science
Posted 202 days ago
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Job Description
Lead Clinical Data Science Programmer
Posted 1 day ago
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Job Description
ICON plc is a world-leading healthcare intelligence and clinical research organization. We're proud to foster an inclusive environment driving innovation and excellence, and we welcome you to join us on our mission to shape the future of clinical development.
We are currently seeking a Lead Clinical Data Science Programmer to join our diverse and dynamic team. As a Lead Clinical Data Science Programmer at ICON, you will play a key role in designing and developing clinical data solutions, ensuring the efficient handling, analysis, and reporting of complex clinical trial data. You will collaborate with cross-functional teams to drive data-driven insights that support the advancement of cutting-edge therapies and innovative clinical research.
**What You Will Be Doing:**
+ Leading the design, development, and validation of data science programming solutions for clinical trials.
+ Collaborating with biostatisticians, data managers, and clinical teams to develop data specifications and analysis plans.
+ Programming and validating datasets, tables, listings, and figures (TLFs) according to study requirements.
+ Ensuring the accuracy, consistency, and integrity of clinical data through rigorous quality control and validation checks.
+ Mentoring and guiding junior programmers and providing technical leadership within the data science programming team.
**Your Profile:**
+ Bachelor's or advanced degree in computer science, biostatistics, data science, or a related field.
+ Extensive experience in clinical data programming, with proficiency in SAS, R, or other relevant programming languages.
+ In-depth knowledge of clinical trial data structures, CDISC standards (SDTM, ADaM), and regulatory requirements.
+ Strong analytical and problem-solving skills, with a focus on data accuracy and quality.
+ Excellent communication and leadership skills, with the ability to work collaboratively in cross-functional teams and manage multiple projects simultaneously.
**What ICON can offer you:**
Our success depends on the quality of our people. That's why we've made it a priority to build a diverse culture that rewards high performance and nurtures talent.
In addition to your competitive salary, ICON offers a range of additional benefits. Our benefits are designed to be competitive within each country and are focused on well-being and work life balance opportunities for you and your family.
Our benefits examples include:
+ Various annual leave entitlements
+ A range of health insurance offerings to suit you and your family's needs.
+ Competitive retirement planning offerings to maximize savings and plan with confidence for the years ahead.
+ Global Employee Assistance Programme, LifeWorks, offering 24-hour access to a global network of over 80,000 independent specialized professionals who are there to support you and your family's well-being.
+ Life assurance
+ Flexible country-specific optional benefits, including childcare vouchers, bike purchase schemes, discounted gym memberships, subsidized travel passes, health assessments, among others.
Visit our careers site ( to read more about the benefits ICON offers.
At ICON, inclusion & belonging are fundamental to our culture and values. We're dedicated to providing an inclusive and accessible environment for all candidates. ICON is committed to providing a workplace free of discrimination and harassment. All qualified applicants will receive equal consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.
If, because of a medical condition or disability, you need a reasonable accommodation for any part of the application process, or in order to perform the essential functions of a position, please let us know or submit a request here ( in the role, but unsure if you meet all of the requirements? We would encourage you to apply regardless - there's every chance you're exactly what we're looking for here at ICON whether it is for this or other roles.
Are you a current ICON Employee? Please click here ( to apply
Trainer – AI/ML/Data Science
Posted 3 days ago
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Job Description
Job Title: Trainer – AI/ML/Data Science (Data Focus)
Job Location: Chennai (MEPZ – Tambaram)
Experience: 4–5 Years
Work Mode: Full-Time, Work from Office
Job Description:
We are seeking a passionate and experienced Trainer in AI/ML/Data Science with a strong focus on data engineering and big data technologies . The ideal candidate will have hands-on experience in delivering technical training and designing engaging learning content.
Key Responsibilities:
- Deliver high-quality training sessions on AI, ML, and Data Science with emphasis on data engineering and big data tools.
- Design and develop training materials including presentations, labs, assessments, and case studies.
- Customize training programs based on audience profiles and industry needs.
- Conduct both classroom and virtual training sessions.
- Keep content updated with the latest industry trends and technologies.
- Evaluate learner performance and provide constructive feedback.
- Collaborate in curriculum development and training effectiveness reviews.
Required Skills & Experience:
- 4–5 years of experience in AI/ML/Data Science with exposure to big data tools.
- Proficient in Python and libraries like NumPy, Pandas, scikit-learn.
- Hands-on experience with big data platforms: Hadoop, Spark, Hive, Kafka.
- Strong understanding of data pipelines, preprocessing, and feature engineering.
- Experience in training lifecycle: content creation, delivery, and assessment.
- Excellent communication and presentation skills.
- Ability to simplify complex concepts for diverse audiences.
Preferred Qualifications:
- Bachelor’s/Master’s/PhD in Data Science, Computer Science, or related fields.
- Certifications in AI/ML/Data Engineering from reputed platforms.
- Prior experience in corporate or academic training.
- Familiarity with cloud platforms like AWS, GCP, or Azure.
Applications Developer - Data Analyst, Data Science, Python, GCP, ML
Posted 1 day ago
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Job Description
Découvrez votre prochaine opportunité au sein d'une organisation qui compte parmi les 500 plus importantes entreprises mondiales. Envisagez des opportunités innovantes, découvrez notre culture enrichissante et travaillez avec des équipes talentueuses qui vous poussent à vous développer chaque jour. Nous savons ce qu'il faut faire pour diriger UPS vers l'avenir : des personnes passionnées dotées d'une combinaison unique de compétences. Si vous avez les qualités, de la motivation, de l'autonomie ou le leadership pour diriger des équipes, il existe des postes adaptés à vos aspirations et à vos compétences d'aujourd'hui et de demain.
**Fiche de poste :**
**Job Title:** Data Analyst - DSML Team
**Overview**
We are looking for a Data Analyst to support the DSML team in advancing projects across computer vision, NLP, and LLM applications. The ideal candidate will be hands-on with data, detail-oriented, and comfortable working across data engineering and machine learning workflows.
**Key Responsibilities**
+ Support the DSML team by labeling objects in computer vision projects.
+ Review and evaluate retrieval quality for LLM and NLP projects.
+ Assist in data engineering tasks, including data preparation, transformation, and validation.
+ Help tune model parameters and contribute to improving model performance.
+ Collaborate with cross-functional teams to ensure data quality and project success.
**Required Skills & Experience**
+ **Programming:** Python, Pandas, SQL, Flask, Web Services.
+ **Skills:** Data Engineering, Machine Learning, Deep Learning, Computer Vision.
+ **Tools:** Google Cloud Platform (GCP), hands-on experience with Large Language Models (LLMs).
+ Strong analytical and problem-solving skills with attention to detail.
+ Ability to communicate findings and collaborate effectively with technical and non-technical stakeholders.
Qualifications
- Min 5 to 7 years of experience
- Bachelor's Degree or International equivalent
**Type de contrat:**
en CDI
_Chez UPS, égalité des chances, traitement équitable et environnement de travail inclusif sont des valeurs clefs auxquelles nous sommes attachés._
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Applications Developer - Data Analyst, Data Science, Python, GCP, ML
Posted 1 day ago
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Job Description
Explore your next opportunity at a Fortune Global 500 organization. Envision innovative possibilities, experience our rewarding culture, and work with talented teams that help you become better every day. We know what it takes to lead UPS into tomorrow-people with a unique combination of skill + passion. If you have the qualities and drive to lead yourself or teams, there are roles ready to cultivate your skills and take you to the next level.
**Job Description:**
**Job Title:** Data Analyst - DSML Team
**Overview**
We are looking for a Data Analyst to support the DSML team in advancing projects across computer vision, NLP, and LLM applications. The ideal candidate will be hands-on with data, detail-oriented, and comfortable working across data engineering and machine learning workflows.
**Key Responsibilities**
+ Support the DSML team by labeling objects in computer vision projects.
+ Review and evaluate retrieval quality for LLM and NLP projects.
+ Assist in data engineering tasks, including data preparation, transformation, and validation.
+ Help tune model parameters and contribute to improving model performance.
+ Collaborate with cross-functional teams to ensure data quality and project success.
**Required Skills & Experience**
+ **Programming:** Python, Pandas, SQL, Flask, Web Services.
+ **Skills:** Data Engineering, Machine Learning, Deep Learning, Computer Vision.
+ **Tools:** Google Cloud Platform (GCP), hands-on experience with Large Language Models (LLMs).
+ Strong analytical and problem-solving skills with attention to detail.
+ Ability to communicate findings and collaborate effectively with technical and non-technical stakeholders.
Qualifications
- Min 5 to 7 years of experience
- Bachelor's Degree or International equivalent
**Employee Type:**
Permanent
UPS is committed to providing a workplace free of discrimination, harassment, and retaliation.
Machine Learning Engineer
Posted 3 days ago
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Job Description
Intellect Design Arena Limited is a global leader in Financial Technology for Banking, Insurance and other Financial Services. With a rich suite of products across the organization, we are an authority on vertical and integrated products that enable institutions to meet their ambition to be the principal service provider to their customers. Our commitment is to take banking into the future, anticipating and solving needs of tomorrow’s businesses.
We create financial technologies that help banks lead businesses on the path to growth and success. Our solutions help move the banking world forward; because that’s what happens when the world knows it has financial institutions they can rely on. This is the philosophy that we at Intellect follow and our commitment to our customers’ success.
Job Description: Python ML Engineer
Location: Chennai
Experience: 3+ years
We are seeking a skilled and motivated ML Engineer (Python) with a minimum of 3 years of hands-on experience in Python development. The ideal candidate will have a solid understanding of software engineering principles, data structures, and backend development, along with foundational knowledge in machine learning and cloud technologies.
Key Responsibilities:
- Design, develop, and maintain scalable backend services using Core Python and frameworks such as Flask or Bottle .
- Apply strong Object-Oriented Programming (OOP) principles and efficient data structures in software design and development.
- Perform CRUD operations on MongoDB using Python libraries.
- Work with PostgreSQL , using SQLAlchemy or similar ORM libraries for database modeling and data manipulation.
- Leverage Python libraries such as Pandas and other tools for PDF and image processing tasks.
- Understand and implement basic machine learning concepts
- Integrate state-of-the-art generative AI technologies to solve complex challenges in a professional context
Machine Learning Specialist
Posted 3 days ago
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Job Description
Dear Candidate,
Greetings from HCL Tech!
We are hiring Data scientist – Machine Learning requirement
Below is the JD for your perusal:
JD:
• Develop and implement AI models capable of accurate predictions.
• Analyze input data to identify key factors influencing rapid movements, utilizing data-driven insights.
• Establish and maintain a continuous learning framework to update models based on planner feedback.
Skills:
• Expert in AI and machine learning model development
• Strong programming knowledge in Python
Rate your self on below Skils
AI models
Machine Learning
Python
If interested, kindly revert this mail with the details in the below format along with updated resume
Name
Contact Number
Email ID
Current Location
Preferred Location
Total Experience
Relevant Experience
Current Organisation
Current CTC
Expected CTC
Notice Period
Regards
Durga Karunakaran
HCL Technologies Ltd.