Data Scientist Trainee Program

Job Description

Job Summary

Cognizant is inviting passionate and analytical individuals to join our Data Scientist Trainee Program — a comprehensive training and career development pathway designed to equip aspiring professionals with the technical and analytical skills required for a successful career in data science. As a trainee, you will work with real-world data, gain hands-on exposure to advanced analytics tools, and collaborate with cross-functional teams to deliver impactful business insights. This program is ideal for fresh graduates or early-career professionals eager to explore the world of Artificial Intelligence (AI), Machine Learning (ML), and Data-Driven Decision Making within a global technology leader.

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Key Responsibilities

• Assist in data collection, cleaning, and preprocessing for analysis and model development.


• Support senior data scientists in developing predictive models, dashboards, and analytical reports.


• Conduct exploratory data analysis (EDA) to identify patterns, trends, and insights.


• Work with large data sets using SQL, Python, and R to perform statistical analysis and build algorithms.


• Collaborate with engineering teams to deploy data models into production environments.


• Present insights and data-driven recommendations to stakeholders in a clear, structured format.


• Continuously learn emerging tools, libraries, and frameworks in the data science domain.


• Participate in internal projects, research initiatives, and hackathons as part of the Cognizant Data Practice team.

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Required Skills and Qualifications

• Bachelor’s degree in Computer Science, Statistics, Mathematics, Engineering, Data Science, or a related field.


• Strong analytical and problem-solving skills with a passion for working with data.


• Proficiency in Python or R for data manipulation and statistical analysis.


• Basic understanding of SQL and data querying techniques.


• Familiarity with libraries such as Pandas, NumPy, Scikit-learn, TensorFlow, or PyTorch is an advantage.


• Good knowledge of statistics, probability, and basic machine learning algorithms.


• Excellent communication and presentation skills to explain technical concepts to non-technical audiences.


• Ability to work independently and in a collaborative, fast-paced environment.

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Experience

• Fresh graduates or candidates with up to 1 year of relevant experience in data analysis, AI, or ML projects are encouraged to apply.


• Prior internship or academic project experience in data science will be a plus.

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Working Hours

• Full-time position, Monday to Friday, standard business hours (9:00 AM – 6:00 PM).


• Flexibility may be required for project-based collaboration across global teams.

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Knowledge, Skills, and Abilities

• Strong quantitative reasoning and logical thinking skills.


• Ability to translate business requirements into technical data models.


• Curiosity for learning and applying data science to solve real-world business challenges.


• Team-oriented mindset with adaptability to dynamic work environments.


• Attention to detail and commitment to delivering high-quality analytical outcomes.

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Benefits

• Comprehensive training and mentorship from experienced data professionals.


• Competitive salary and performance-based incentives.


• Health and wellness benefits, including medical insurance.


• Access to Cognizant’s advanced AI and data analytics labs.


• Opportunities for career progression into full-time Data Scientist or ML Engineer roles.


• Continuous learning through workshops, certifications, and internal learning platforms.

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Why Join Cognizant

Cognizant is one of the world’s leading digital transformation and IT consulting companies, known for its innovation and commitment to nurturing emerging talent. Joining the Data Scientist Trainee Program means becoming part of a global team that values creativity, collaboration, and curiosity. You’ll gain exposure to cutting-edge technologies, real-world projects, and a culture that promotes continuous growth and diversity. At Cognizant, your journey from trainee to data expert begins with world-class training and unparalleled opportunities for advancement.

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How to Apply

Interested candidates can apply online through the Cognizant Careers Portal. Please include your updated resume, academic transcripts, and a short statement outlining your motivation for joining the Data Scientist Trainee Program. Shortlisted candidates will be contacted for an initial screening followed by technical and HR interviews.

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Job Details