Thales
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Noida · On-site · 1-3 Yrs · 4 days ago
Aerospace and defence · 10000+ Employees · Paris, France
Present in India since 1953, Thales is headquartered in Noida and has other operational offices and sites spread across Delhi, Hyderabad, Bengaluru and Mumbai, among others. Over 2,200 employees are working with Thales and its joint ventures in India. Since the beginning, Thales has been playing an essential role in India’s growth story by sharing its technologies and expertise in Defence, Transport, Aerospace and CyberSecurity and Digital Identity. Thales has two engineering competence centres in India - one in Noida focused on digital identity and security business, while the one in Bengaluru focuses on hardware, software and systems engineering capabilities for both the civil and defence sectors, serving global needs.
Hiring: Engineering
What employees say
+ Good tech stack , MNC culture
− A lot of internal politics
More reviews on the company profile.
Interview experience · Data Security
It was all about my project basic security stuff basic database stuff and general managerial round. They asked me SQL, types attacks, 3 way handshaking, Owasp 10, encryption and Hashing
Average difficulty · Noida · 77 reports
More interview insightsJob description
Overview
Location: Noida, India
Responsibilities
- Build and deploy regression, classification, segmentation and other ML/AI models
- Perform data exploration, feature engineering, and model evaluation
- Develop predictive and prescriptive analytics solutions
- Design end-to-end ML pipelines on Databricks
- Work with large-scale data using PySpark and SQL
- Build ETL pipelines on Databricks and Delta Lake
- Deploy models on GCP infrastructure
- Collaborate with business teams and stakeholders
- Python
- PySpark
- SQL
- Machine Learning
- Databricks
- Data Analysis and Problem Solving
- GCP (Google Cloud Platform)
- Generative AI and LLMs
- BigQuery
- MLflow
- RAG and Prompt Engineering
- MLOps and CI/CD
Qualifications
- 10-12 years in Data Science / AI / Machine Learning
- Hands-on experience with Databricks
Education
- B.Tech / M.Tech in Computer Science, Electronics, AI, Data Science, Statistics, or related field
- Strong analytical mindset
- Business-focused
- Self-driven and innovative
- Strong collaboration and communication skills
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Job application FAQ
Last updated 21 September 2026
- How do I apply for Data Scientist at Thales?
- 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. Thales may attach structured assessments to interview rounds after you apply.
- Does Feedback AI show a match score for this Data Scientist 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 remote or on-site in Noida, Uttar Pradesh?
- This listing is marked on_site with location Noida, Uttar Pradesh. Confirm details on the job description before applying.
- What skills matter for this Data Scientist role at Thales?
- This is a mid-level Data Scientist role. Key skills include skills listed in the job description. Feedback AI highlights matched vs missing skills on your profile after signup.