Sr. Data Scientist

Req ID: NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward‑thinking organization, apply now. We are currently seeking a Sr. Data Scientist to join our team in Guadalajara, México (MX-MEX), Mexico (MX).

Job Duties: What You’ll Be Doing Collaborate closely with business teams to ideate and align on Data Science solutions for addressing diverse business challenges. Perform exploratory data analysis (EDA) on source data from the Toyota Big Data Platform data lake, Toyota Data Science Platform, and other relevant Battery Manufacturing datasets to address specific use cases. Develop, maintain, and enhance Machine Learning (ML), Deep Learning (DL) and Computer Vision (CV) models using transformed data, primarily leveraging Python and Spark‑ml algorithms. Apply optimization techniques, including hyperparameter tuning, to improve the performance of ML and DL models.

Design, implement, and maintain deployment pipelines to ensure seamless integration and deployment of ML/DL models, following established ML Ops standards. Provide decision‑support analytics to assist in business strategy formulation or address specific business challenges when needed. Actively participate in daily stand‑ups, weekly sprint planning sessions, quarterly planning, and other sprint ceremonies, providing progress updates and collaborating with the team. Engage in ideation sessions with business user groups to gather requirements and ensure alignment with business objectives.

Present insights, findings, and results clearly to product owners and stakeholders, ensuring they understand and can make informed decisions. Contribute to validating and prioritizing the product backlog, managing risks, and ensuring the smooth execution of sprint tasks. Develop data‑driven products that provide clear insights and recommendations to non‑technical audiences through visualizations and presentations. Work collaboratively with product managers, senior scientists, engineers, and other team members in an agile and scrum environment to fulfill modeling needs.

Minimum Skills Required 8+ years with the following: strong interest in exploring all aspects of data and possess the ability to communicate insights effectively, while also concentrating on the technical solutions underlying them. Proficient in analyzing and modeling big data utilizing statistical, machine learning, deep learning, and computer vision techniques. Expertise in transforming ambiguous questions into impactful experiments, analysis, or models. Familiarity with modelling requirements for Customer 360 and Customer Journey.

Experience

with Machine Learning platforms (AWS SageMaker, Databricks), Data Pipelines (Spark and Airflow), CI/CD, GitHub, and visualization (Power BI or Tableau). Have a degree in a quantitative field such as Computer Science/Engineering, Mathematics, Statistics, or Economics, with an advanced degree being desirable. Preferred Skills Experience with deploying models in production. Familiar with Large Language Models (LLMs) and Vision Language models (VLMs).

Advanced degree (MS or PhD). Hands‑on experience with developing Machine Learning models for manufacturing use cases. About NTT DATA NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation.

We are one of the world’s leading AI and digital infrastructure providers, with unmatched capabilities in enterprise‑scale AI, cloud, security, connectivity, data centers and application services. Our consulting and industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start‑up partners.

NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D. Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements.

For employees near an NTT DATA office or client site, in‑office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form: NTT DATA endeavors to make accessible to any and all users.

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