Back to Browse Jobs
Cognizant
Create a free account
One signup unlocks everything for this job:
- See your personalized profile match score
- See the skills this role is missing for you
- Apply to this job and track your application
- Generate an AI cover letter for this role
Unknown · São Paulo, Brazil
31 open roles4 posted in 7d31 in 30d
Work-life balance 4.4Compensation & benefits 4.3Culture & values 4.3
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
Overview
Role: Gen AI Engineer
Responsibilities
- Collect and prepare data for training and evaluating multimodal foundation models. This may involve cleaning and processing text data or creating synthetic data.
- Develop and optimize large-scale language models like GANs (Generative Adversarial Networks) and VAEs (Variational Autoencoders)
- Work on tasks involving language modeling, text generation, understanding, and contextual comprehension.
- Regularly review and fine-tune Large Language models to ensure maximum accuracy and relevance for custom datasets.
- Build and deploy AI applications on cloud platforms any hyperscaler Azure, GCP or AWS.
- Integrate AI models with our company's data to enhance and augment existing applications.
- Handle data preprocessing, augmentation, and generation of synthetic data.
- Design and develop backend services using Python or .NET to support OpenAI-powered solutions (or any other LLM solution)
- Develop and Maintaining AI Pipelines
- Work with custom datasets, utilizing techniques like chunking and embeddings, to train and fine-tune models.
- Integrate Azure cognitive services (or equivalent platform services) to extend functionality and improve AI solutions
- Collaborate with cross-functional teams to ensure smooth deployment and integration of AI solutions.
- Ensure the robustness, efficiency, and scalability of AI systems.
- Stay updated with the latest advancements in AI and machine learning technologies.
Qualifications
- Location : Pan India
- Notice Period: Immediate to 90 days
- Mode of Interview : (In-Person on Kolkata, Pune, Bangalore)
- Strong foundation in machine learning, deep learning, and computer science.
- Expertise in generative AI models and techniques (e.g., GANs, VAEs, Transformers).
- Ability to work independently and as part of a team.
- Knowledge of advanced programming like Python, and especially AI-centric libraries like TensorFlow, PyTorch, and Keras. This includes the ability to implement and manipulate complex algorithms fundamental to developing generative AI models.
- Knowledge of Natural language processing (NLP) for text generation projects like text parsing, sentiment analysis, and the use of transformers like GPT (generative pre-trained transformer) models.
- Knowledge of cloud services (AWS, Azure, GCP) and understanding of containerization technologies like Docker and orchestration tools like Kubernetes for deploying , managing and scaling AI solutions
- Should be able to bring new ideas and innovative solutions to our clients
Verify Python for this role
Free PRACTICE for Python adds a verified skill signal that can boost how roles like this rank for you — optional, not required to browse or apply.
Sign up — verify Python free →Want match scores and deeper insight? Create a free candidate profile
Job application FAQ
Last updated 27 October 2026
- How do I apply for Gen Ai Engineer 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 Gen Ai Engineer 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 Gen Ai Engineer remote or on-site in Kolkata, West Bengal?
- This listing is marked on_site with location Kolkata, West Bengal. Confirm details on the job description before applying.
- What skills matter for this Gen Ai Engineer role at Cognizant?
- This is a mid-level Gen Ai Engineer role. Key skills include skills listed in the job description. Feedback AI highlights matched vs missing skills on your profile after signup.