Sr. Data Scientist

Description

This is a remote position open to any qualified applicant in the United States.

We are Cognizant Artificial Intelligence

Digital technologies, including analytics and AI, give companies a once-in-a-generation opportunity to perform orders of magnitude better than ever before. However, clients need new business models built from analyzing customers and business operations at every angle to really understand them.

With the power to apply artificial intelligence and data science to business decisions via enterprise data management solutions, we help leading companies prototype, refine, validate, and scale the most desirable products and delivery models to enterprise scale within weeks.

* You must be legally authorized to work in United States without the need of employer sponsorship, now or at any time in the future *

Job Title: Sr. Data Scientist

Roles and Responsibilities:

§ Prompt Engineering: Engineer prompts and optimize few-shot techniques to enhance LLMs performance on specific tasks e.g. personalized recommendations.

§ Model Evaluation & Optimization: Evaluate LLMs zero-shot and few-shot capabilities fine-tuning hyperparameters ensuring task generalization and exploring model interpretability for robust web app integration.

§ Response Quality: Collaborate with ML and Integration engineers to leverage LLMs pre-trained potential delivering contextually appropriate responses in a user-friendly web app.

§ Responsibility: Collaborating with cross-functional teams to define AI project requirements and ensuring alignment with overall business goals.

§ Conducting research to stay up to date with the latest advancements in generative AI machine learning and deep learning techniques and identify opportunities to integrate them into our products and services.

§ Optimizing existing generative AI models for improved performance scalability and efficiency.

Required Qualifications:

§ Proficient in Python and have experience working with machine learning and NLP processing techniques and tools.

§ Worked on NoSQL databases and Vector DB

§ Solid experience developing and implementing generative AI models with a strong understanding of deep learning techniques such as GPT VAE and GANs.

§ Proficient in Langchain LLM

§ Strong knowledge of data structures algorithms and software engineering principles.

Salary and Other Compensation :

The annual salary for this position is between $160,000.00 - $180,000.00 depending on experience and other qualifications of the successful candidate.

This position is also eligible for Cognizant's discretionary annual incentive program, based on performance and subject to the terms of Cognizant's applicable plans.

Benefits : Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:

• Medical/Dental/Vision/Life Insurance
• Paid holidays plus Paid Time Off
• 401(k) plan and contributions
• Long-term/Short-term Disability
• Paid Parental Leave
• Employee Stock Purchase Plan

Disclaimer: The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Cognizant is an Equal Opportunity Employer M/F/D/V. Cognizant is committed to ensuring that all current and prospective associates are afforded equal opportunities and treatment and a work environment free of harassment.

Cognizant is recognized as a Military Friendly Employer and is a coalition member of the Veteran Jobs Mission. Our Cognizant Veterans Network Assists Veterans in building and growing a career at Cognizant that allows them to leverage the leadership, loyalty, integrity, and commitment to excellence instilled in them through participation in military service.

#LI-KV1 #CB #Ind123

Qualifications

Technical Skills

SNo

Primary Skill

Proficiency Level *

Rqrd./Dsrd.

1

Generative AI

PL1

Required

Domain Skills

SNo

Primary Skill

Proficiency Level *

Rqrd./Dsrd.

1

Workflow integration

NA

Desired

* Proficiency Legends

Proficiency Level

Generic Reference

PL1

The associate has basic awareness and comprehension of the skill and is in the process of acquiring this skill through various channels.

PL2

The associate possesses working knowledge of the skill, and can actively and independently apply this skill in engagements and projects.

PL3

The associate has comprehensive, in-depth and specialized knowledge of the skill. She / he has extensively demonstrated successful application of the skill in engagements or projects.

PL4

The associate can function as a subject matter expert for this skill. The associate is capable of analyzing, evaluating and synthesizing solutions using the skill.