Vikas Malviya

Vikas Malviya Email and Phone Number

Data science | Machine Learning | Deep Learning | NLP | Generative AI @ Cognizant
teaneck, new jersey, united states
Vikas Malviya's Location
Mumbai, Maharashtra, India, India
About Vikas Malviya

As an innovative Lead Data Scientist and Machine Learning Engineer, I bring 15 years of expertise in developing state-of-the-art machine learning models and data-driven solutions. My proficiency spans deep learning, natural language processing (NLP), generative AI (GENAI), and computer vision, all of which I leverage to transform complex datasets into strategic business insights. I am passionate about designing scalable solutions on cloud platforms and utilizing big data technologies to enhance performance and operational efficiency. Throughout my career, I have led the end-to-end development of machine learning models, encompassing everything from data collection and preprocessing to model training and deployment. I have successfully implemented advanced algorithms in deep learning, NLP, and computer vision to address and solve intricate business challenges. My work consistently focuses on creating data strategies that align with organizational objectives, optimizing data pipelines, and improving data quality. In my role, I have architected scalable solutions on leading cloud platforms such as AWS, Azure, and GCP, ensuring optimal use of computational resources for large-scale data processing and model training. I am adept at optimizing machine learning workflows in cloud environments, which allows for seamless deployment and operation of AI models. Additionally, I have successfully led cross-functional teams in the development of AI-driven products, mentoring junior data scientists and guiding best practices in machine learning and data science. Managing the lifecycle of AI projects from concept to deployment has been a key aspect of my role. I collaborate closely with stakeholders to define project scope, requirements, and success metrics, ensuring that our projects are delivered on time and within budget. My commitment to continuous improvement drives me to constantly refine processes and strategies, enhancing the impact of AI initiatives and contributing to the sustained success of the organizations I work with.

Vikas Malviya's Current Company Details
Cognizant

Cognizant

View
Data science | Machine Learning | Deep Learning | NLP | Generative AI
teaneck, new jersey, united states
Website:
cognizant.com
Employees:
278214
Vikas Malviya Work Experience Details
  • Cognizant
    Lead Data Science
    Cognizant May 2022 - Present
    Mumbai, Maharashtra, India
    I have successfully developed and implemented a comprehensive data science strategy aligned with organizational goals, while leading and mentoring a high-performing team of data scientists. My experience includes overseeing multiple data science projects, designing and optimizing cutting-edge generative models such as BERT and GANs, and applying advanced NLP techniques for tasks like zero-shot classification and clinical model applications. My work has been recognized with a runner-up position in a hackathon for insurance document analysis, showcasing my strong problem-solving and technical expertise.
  • Tata Consultancy Services
    Senior Machine Learning Engineer
    Tata Consultancy Services May 2018 - May 2022
    Mumbai, Maharashtra, India
    I specialized in developing and fine-tuning advanced language models like BERT and Transformers, ensuring state-of-the-art performance on various NLP tasks. I managed the entire model lifecycle, from development and validation to deployment, including cloud environments for scalability. My expertise extended to creating APIs for seamless model integration, conducting data preprocessing, and implementing applications such as sentiment analysis, Q&A systems, and AI-powered fraud detection. I also streamlined processes through automated machine-learning pipelines to enhance efficiency and performance.
  • Tech People Infotech
    Contract Software Engineer
    Tech People Infotech Mar 2015 - May 2018
    Kuala Lumpur, Federal Territory Of Kuala Lumpur, Malaysia
    I proactively sourced and gathered data from various sources, conducted in-depth exploratory data analysis (EDA) to uncover patterns and insights, and developed tailored statistical and machine learning models to address specific business challenges. I designed and managed scalable data pipelines, successfully deploying models into production while optimizing processes for efficiency. My work includes implementing anomaly detection algorithms, developing customer churn prediction models, analyzing customer behavior, and contributing to fraud prevention efforts.
  • Accenture
    Seniore Analyst Programmer
    Accenture Aug 2013 - Mar 2015
    Kuala Lumpur, Malaysia
    I analyzed complex business requirements and translated them into actionable technical designs, developing and maintaining high-quality code with a focus on performance and scalability. I resolved intricate technical issues, optimized application performance, and collaborated closely with cross-functional teams to ensure successful project delivery. Additionally, I contributed to system architecture implementation, designed user-friendly interfaces, and participated in code reviews to uphold best practices.
  • Logixal Inc
    Software Engineer
    Logixal Inc Mar 2012 - May 2013
    Mumbai Area, India
  • Cmss Pvt Ltd
    Atg Developer
    Cmss Pvt Ltd Mar 2010 - Mar 2012
    Worked as a ATG Developer Modules : ATG commerce, ATG Csc, ATG Bcc,ATG Personalization
  • Kalki Media
    Software Developer
    Kalki Media Aug 2009 - Feb 2010
    Mumbai
    1.Worked in the Product development and the website development.2.Created websites in Php,java.Technology Used : java,phpDatabase:Mysql
  • R-Tec Systems Pvt Ltd
    Technical Executive
    R-Tec Systems Pvt Ltd Jan 2009 - Aug 2009
    Mumbai
    1.Worked in the Product development, internal application.2.Created an HelpDesk application.3.Managing database maintenance, databse backup,database shrink.Technology Used:java/j2ee,Ms sql.

Vikas Malviya Education Details

  • Woolf
    Artificial Intelligence
  • K.C College Of Engineering(Mumbai)
    K.C College Of Engineering(Mumbai)
    Information Technology
  • Ssnhs
    Ssnhs

Frequently Asked Questions about Vikas Malviya

What company does Vikas Malviya work for?

Vikas Malviya works for Cognizant

What is Vikas Malviya's role at the current company?

Vikas Malviya's current role is Data science | Machine Learning | Deep Learning | NLP | Generative AI.

What schools did Vikas Malviya attend?

Vikas Malviya attended Woolf, K.c College Of Engineering(Mumbai), Ssnhs.

Who are Vikas Malviya's colleagues?

Vikas Malviya's colleagues are Kalyan Reddy, Ganesh Choudhary, Neha Bharti, Anirban Moitra, Gaurav Goyal, Vignesh Waran, Farman Ahmad.

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