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Orange

Global telecommunications provider delivering mobile services

Data Scientist

Natural Language Processing & LLMsUpdated on Nov 5
Full-timeGurugram, Haryana, IndiaNo salary listed

About the Job

Requirements

  • Extensive experience designing and delivering AI or Big Data solutions.
  • Hands-on applied research experience developing and implementing machine learning models on large-scale datasets.
  • Expertise in machine learning and statistical analysis approaches, including classification, clustering, regression, statistical inference, and collaborative filtering.
  • Hands-on experience conducting analyses on unstructured, structured, and semi-structured data.
  • Ability to drive initiatives within the team and realize them for the organization or team’s benefit.

Responsibilities

  • Manage and deliver assigned projects within agreed time frames, allocated budgets, resources, and quality criteria.
  • Manage project risks, including developing contingency plans.
  • Identify stakeholders and handle stakeholder communications.
  • Work with product, technical, and customer support teams to identify problems that machine learning or statistics can help address.
  • Present findings to technical and non-technical audiences.
  • Participate in the entire large language model development lifecycle, from problem definition and data preparation through model training, evaluation, and deployment.
  • Design and implement large language model architectures and training techniques using deep learning frameworks such as TensorFlow and PyTorch.
  • Develop and maintain pipelines for data preprocessing, training, and inference.
  • Collaborate with data scientists to curate, clean, and prepare training data for large language models.
  • Evaluate large language model performance using appropriate metrics and identify opportunities for improvement.
  • Apply machine learning algorithms, statistical methods, and predictive modeling techniques to large and varied datasets, including application log files, online application telemetry, and structured and unstructured data.
  • Deploy large language models to production and monitor their accuracy, fairness, and efficiency.
  • Design and develop front-end interfaces for AI-powered applications using HTML, CSS, JavaScript, and frameworks such as React or Angular.
  • Keep current with large language model research and identify opportunities to apply new developments.
  • Build scalable back-end systems and APIs for AI model integration and data processing using Python, Java, or Node.js.
  • Collaborate with researchers to explore applications for large language models across domains.
  • Manage data science infrastructure, including GPU or TPU compute clusters, cloud storage for datasets, and containerized model-deployment environments.
  • Document work in research papers, technical reports, and code documentation.

About the Company

Orange

Global telecommunications provider delivering mobile services

Orange is a global telecommunications company providing mobile, fixed-line, and internet services to millions of customers. Its products work by running cellular networks, fixed broadband, and digital services that let people make calls, send messages, browse the web, and use apps on smartphones and other devices; brands like Orange are used across services and regions to offer plans, data, roaming, and customer support. The company differentiates itself through its long history of growth via strategic acquisitions and a single, unified global brand, giving it a broad European and international footprint with integrated mobile, fixed-line, and digital offerings. Its goal is to connect people and businesses worldwide by delivering reliable communications and digital services while expanding its network reach and continuing to evolve in the telecom landscape.

Company size
10,001+
Company stage
IPO
Headquarters
Paris, France
Founded
1988

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