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Orange

Orange

www.orange.com

10 Jobs

130,248 Employees

About the Company

Orange is one of the world’s leading telecommunications operators with sales of 43.5 billion euros in 2022 and 136,000 employees worldwide at 31 December 2022, including 75,000 employees in France. The Group has a total customer base of 287 million customers worldwide at 31 December 2022, including 242 million mobile customers and 24 million fixed broadband customers. The Group is present in 26 countries. Orange is also a leading provider of global IT and telecommunication services to multinational companies under the brand Orange Business. In February 2023, the Group presented its strategic plan « Lead the future », built on a new business model and guided by responsibility and efficiency. « Lead the future » capitalizes on network excellence to reinforce Orange's leadership in service quality.

Listed Jobs

Company background Company brand
Company Name
Orange
Job Title
Stage Relations Investisseurs
Job Description
Issy-les-moulineaux, France
Hybrid
10-10-2025
Company background Company brand
Company Name
Orange
Job Title
Post doc - Separation de source par IA Generative F/H
Job Description
**Job Title:** Postdoc - Generative AI Source Separation **Role Summary:** Develop generative AI methods for audio source separation applied to ambisonic data within the ANR DEESSE project (2025). Focus on overcoming limitations of current discriminative approaches and synthetic dataset dependencies to enable real-world robustness in multichannel audio separation. **Expectations:** - Advanced expertise in machine learning/deep learning (deep neural networks, GANs). - Strong background in signal/audio processing (multichannel, filtering, noise reduction). - Proficiency in Python/Bash for algorithm development and data handling. - Interest in spatial audio (ambisonic encoding) and adaptive network conditioning. **Key Responsibilities:** - Research, design, and implement generative AI architectures (e.g., auto-encoders) for multichannel source separation. - Optimize spatial data representation and network conditioning using ambisonic formats. - Investigate GAN-based approaches to improve generalization in real-world audio conditions. - Validate algorithms on real-world and synthetic datasets, ensuring compatibility with industry standards (e.g., IVAS audio coding). **Required Skills:** - Mastery of deep learning frameworks (PyTorch preferred). - Advanced knowledge of multichannel signal processing and audio separation. - Experience in Python/Bash for script development and experimental validation. - Understanding of signal modeling and noise reduction techniques. **Required Education & Certifications:** - PhD in Signal Processing, Acoustics, or related field. - Master’s or equivalent in Machine Learning/Computer Science. - Demonstrated research excellence in audio processing and AI (e.g., thesis or project experience in source separation).
Cesson-sévigné, France
Hybrid
15-10-2025
Company background Company brand
Company Name
Orange
Job Title
Thèse 'API-based approach for E2E green connected mobility' F/H
Job Description
**Job Title:** PhD Researcher in API-Based End-to-End Green Connected Mobility **Role Summary:** Conduct research to develop an API-based approach for optimizing energy efficiency in connected vehicular networks using AI, focusing on 5G-V2X infrastructure and end-to-end mobility solutions. **Expectations:** - Advance innovation in sustainable, AI-driven energy optimization for vehicular networks. - Deliver novel models and parameters for large-scale green mobility, integrated via scalable APIs. - Address technical challenges in energy consumption modeling, AI algorithm optimization, and service integration. **Key Responsibilities:** - Design and implement AI models to predict energy consumption in green V2X networks. - Optimize energy management strategies for vehicular networks, cloud/edge infrastructure, and base stations. - Integrate green mobility services into existing telecom frameworks (3GPP 5G/6G). **Required Skills:** - Strong background in Data Science, Machine Learning (Python, R). - Expertise in telecommunications networks, including 5G/6G standards. - Experience in modeling complex systems and energy consumption patterns. - Research-oriented mindset with creativity and problem-solving capabilities. **Required Education & Certifications:** - Master’s or Engineering degree in Telecommunications, Computer Science, or Mathematics. - Advanced proficiency in English and French (written/verbal). - Research-focused Data Science experience preferred.
Belfort, France
Hybrid
16-10-2025
Company background Company brand
Company Name
Orange
Job Title
Chercheur en traitement automatique des langues
Job Description
**Job Title** NLP & Agentic AI Researcher **Role Summary** Conduct cutting‑edge research in Natural Language Processing with a focus on agentic AI and reasoning models. Develop efficient, frugal algorithms, create and evaluate datasets, and disseminate findings through publications, patents, and open‑source contributions. **Expectations** - Deliver peer‑reviewed research that advances the state of the art in NLP and agentic AI. - Publish in high‑impact journals and conferences; serve as a conference reviewer. - Translate research into deployable components (APIs, libraries, datasets). - Engage in knowledge transfer and technology licensing. **Key Responsibilities** 1. **Research & Development** - Extend and innovate on existing research in agentic AI, reasoning, and NLP. - Design frugal, scalable algorithms for planning, orchestration, memory, and user interaction. - Construct and curate datasets and simulation environments. 2. **Evaluation & Validation** - Implement rigorous evaluation pipelines, including reproducibility checks and benchmark testing. - Apply data‑science and ML methodologies: data preprocessing, model selection, hyperparameter tuning, and performance analysis. 3. **Dissemination & IP** - Prepare manuscript drafts, posters, and talks for top conferences and journals. - Review conference papers for peers. - File patents for novel techniques. - Release code, APIs, and datasets as open source when appropriate. 4. **Collaboration & Outreach** - Collaborate with internal teams and external academic/industrial partners. - Attend workshops, webinars, and conferences; contribute to community knowledge. **Required Skills** - Deep expertise in NLP, LLMs, agentic AI, reinforcement learning, deep learning, and knowledge representation. - Strong data‑science methodology: feature engineering, model evaluation, statistical rigor. - Programming proficiency (Python, CUDA, container orchestration); experience with virtual environments, CI/CD, automated testing, API design. - Fluency in English (written and spoken). - Proven record of conference presentations and publications in major AI/NLP venues. **Required Education & Certifications** - PhD in Computer Science, Applied Mathematics, or related field with specialization in AI or data science. ---
Lannion, France
On site
17-10-2025