AI Intern – Scalable Dialogue Management for Real‑Time Conversational Syste at AstraZeneca

Santanyí, Balearic Islands, Spain -

Full Time

Start Date

Immediate

Expiry Date

17 Apr, 26

Salary

0.0

Posted On

17 Jan, 26

Experience

0 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Natural Language Processing, Speech Technologies, Machine Learning, Python, AI Development Practices, Conversational System Pipelines, Multi-tasking Dialogue Systems, AI Orchestration, Human-like Conversational Flow, Research-driven Experimentation, System Design, Large Language Models, Streaming Architectures, Open-source Dialogue Frameworks

Industry

Pharmaceutical Manufacturing

Description

AstraZeneca Global Hub is an innovation-driven global biopharmaceutical company focused on the discovery, development and commercialization of prescription medicines, primarily for the treatment of cardiovascular, renal and metabolic, respiratory and immunological, oncological and rare diseases. In line with our firm commitment to training and developing exceptional talent, this person will join our Enterprise AI Platforms & Services team to learn and grow through active collaboration with our team. Conditions: Duration: 6-9 months Hours per day: Full time Location: Barcelona, Spain Focus area: This internship focuses on the research and development of next-generation duplex and asynchronous conversational AI systems. The goal is to explore and prototype a scalable dialogue management framework capable of supporting multi-threaded, real-time interactions. This includes orchestrating background tasks (e.g., external API calls, computations, knowledge retrieval) while maintaining a smooth and natural flow of conversation. The intern will contribute to designing intelligent dialogue agents that handle overlapping user intents, deferred answers, and dynamic context-switching — pushing the limits of industrial-grade conversational systems. Training through practical experience: The internship is structured as a deep-learning experience in advanced dialogue technologies and production-scale AI orchestration. The intern will: Support the design of full-duplex conversational loops that enable simultaneous speech input and output. Assist in implementing an asynchronous task scheduler that manages and resolves long-running background actions (e.g., vector search, computation, external queries). Collaborate in building a dialogue thread manager that maintains multiple open user intents and gracefully resumes them when responses are ready. Contribute to real-time testing and evaluation environments simulating multi-turn user sessions with dynamic task handling. Work under close supervision to gain experience in integrating ASR, NLU, dialogue management, NLG, and TTS modules into a coherent pipeline. The tasks will be adapted to the intern’s level and focused on learning, exploration of real-world scenarios, and contribution to prototypes and evaluation. This experience is ideal for students looking to bridge research and engineering in conversational AI. Requirements Background in Natural Language Processing, Speech Technologies, or Machine Learning Elegibility for an internship agreement Proficiency in Python and familiarity with modern AI development practices Understanding of conversational system pipelines, including components like speech recognition, language understanding, and dialogue management Interest in multi-tasking dialogue systems, scalable AI orchestration, and human-like conversational flow Motivation to engage in both research-driven experimentation and practical system design Bonus: experience with large language models (e.g., GPT, Claude, LLaMA), streaming architectures, or open-source dialogue frameworks. #EarlyTalent AstraZeneca is a company that promotes equal opportunities. AstraZeneca will consider all eligible persons, without discrimination based on disability, sex or sexual orientation, pregnancy or maternity/paternity period, race or origin (national or ethnic), age, religion or belief, identity of gender, marital or de facto partnership status and/or any other characteristic protected by law. Date Posted 16-ene-2026 Closing Date 22-ene-2026 AstraZeneca embraces diversity and equality of opportunity. We are committed to building an inclusive and diverse team representing all backgrounds, with as wide a range of perspectives as possible, and harnessing industry-leading skills. We believe that the more inclusive we are, the better our work will be. We welcome and consider applications to join our team from all qualified candidates, regardless of their characteristics. We comply with all applicable laws and regulations on non-discrimination in employment (and recruitment), as well as work authorization and employment eligibility verification requirements.

Responsibilities

The intern will support the design and implementation of conversational AI systems, focusing on dialogue management and real-time interactions. They will collaborate on building intelligent dialogue agents and contribute to testing environments for multi-turn user sessions.