Cognizant
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Unknown · São Paulo, Brazil
Hiring: Engineering
What employees say
+ Initiative the works to develop technical knowledge
− There is no time consumption
More reviews on the company profile.
Interview experience · Jr.Software Engineer
1)2Technical round (Based on Technical Skill ,Two Coding based Question,SQL) 2)Hr discussion (if selected ) Cognizant helps companies modernize technology, reimagine processes and transform experiences so they stay ahe
Average difficulty · India · 3 reports
More interview insightsJob description
Responsibilities
- Design, develop, and implement cutting-edge generative AI models using state-of-the-art techniques such as General Adversarial Networks (GANs), variational autoencoders (VAEs), and reinforcement learning.
- Collaborate with cross-functional teams to define project goals, research requirements, and develop innovative solutions.
- Optimize model performance through experimentation, hyperparameter tuning, and advanced optimization techniques.
- Stay up-to-date on the latest advancements in generative AI, deep learning, and related fields, and incorporate new techniques and methods into the teams workflow.
- Develop and maintain clear and concise documentation of generative AI models, processes, and results. Communicate complex concepts and results to both technical and non-technical stakeholders.
- Provide support and guidance to other team members, and contribute to a positive, collaborative working environment.
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Job application FAQ
Last updated 30 September 2026
- How do I apply for Data Scientist and ML Engineer: Cognizant AI Agent HUB at Cognizant?
- Open this job on Feedback AI and sign up free (or sign in). You can apply from the job detail page; match scores and skill gaps appear when your profile is complete. Cognizant may attach structured assessments to interview rounds after you apply.
- Does Feedback AI show a match score for this Data Scientist and ML Engineer: Cognizant AI Agent HUB role?
- Yes after you add a resume or skills. Match score ranks this role against your profile — skills met, gaps, level, and location — so you prioritise applications where fit is strongest.
- Is Data Scientist and ML Engineer: Cognizant AI Agent HUB remote or on-site in Chennai, Tamil Nadu?
- This listing is marked on_site with location Chennai, Tamil Nadu. Confirm details on the job description before applying.
- What skills matter for this Data Scientist and ML Engineer: Cognizant AI Agent HUB role at Cognizant?
- This is a mid-level Data Scientist and ML Engineer: Cognizant AI Agent HUB role. Key skills include skills listed in the job description. Feedback AI highlights matched vs missing skills on your profile after signup.