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Posted May 25, 2026

**Experienced Applied Scientist II – Conversational AI for Customer Service Innovation at arenaflex**

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At arenaflex, we're revolutionizing the way we interact with customers through cutting-edge conversational AI systems. As an Applied Scientist II, you'll play a pivotal role in driving the research, development, and implementation of innovative solutions that empower our customers to communicate with us in a natural and contextually relevant manner. Join our team of visionary scientists and engineers as we push the boundaries of technology to create unparalleled customer experiences. **About arenaflex** arenaflex is a leading innovator in the field of conversational AI, dedicated to harnessing the power of artificial intelligence to transform the way we interact with customers. Our team of experts is passionate about developing and deploying LLM-based conversational AI systems that enhance customer service experience and effectiveness. We're committed to fostering a culture of innovation, collaboration, and continuous learning, where our employees can grow and thrive in a dynamic environment. **A Day in the Life** As an Applied Scientist II at arenaflex, you'll be part of a high-performing team that thrives on solving complex problems and pushing the boundaries of technology. You'll collaborate with cross-functional teams, including data scientists, software engineers, and product managers, to integrate LLM-based solutions into our customer service platforms. Your work will be guided by data, and you'll have the opportunity to experiment, evaluate, and refine your ideas to drive innovation and improvement. **Key Responsibilities** * **Research and Development**: Design, develop, and implement state-of-the-art NLP and ML models for tasks such as language understanding, dialogue management, and response generation. * **Collaboration**: Work closely with cross-functional teams to integrate LLM-based solutions into our customer service platforms, ensuring seamless integration and high-quality performance. * **Data-Driven Decision Making**: Develop and implement strategies for data collection, annotation, and model training to ensure high-quality and robust performance of our chatbots. * **Experimentation and Evaluation**: Conduct experiments and evaluations to measure the performance of our developed models and systems, identifying areas for improvement and opportunities for growth. * **Staying Current**: Stay up-to-date with the latest advancements in NLP, LLMs, and conversational AI, exploring opportunities to incorporate new techniques and technologies into our customer service solutions. * **Community Engagement**: Collaborate with internal and external research communities, participate in conferences and publications, and contribute to the advancement of the field. **Benefits Summary** As an Applied Scientist II at arenaflex, you'll enjoy a comprehensive benefits package that supports your well-being and career growth. Our benefits include: * **Medical, Dental, and Vision Coverage**: Comprehensive health insurance for you and your eligible family members. * **Maternity and Parental Leave Options**: Support for new parents, ensuring a smooth transition into parenthood. * **Paid Time Off (PTO)**: Generous paid time off to recharge and pursue your passions. * **401(k) Plan**: A retirement savings plan to help you secure your financial future. **About the Team** Our team of scientists and engineers is dedicated to developing and deploying LLM-based conversational AI systems that enhance customer service experience and effectiveness. We work on innovative solutions that help customers solve their issues and get their questions answered efficiently, and associate-facing products that support our customer service associate workforce. **Essential Qualifications** * **Master's degree**: A graduate degree in a relevant field, such as computer science, engineering, or a related field. * **2+ years of experience**: At least two years of experience in building machine learning models or developing algorithms for business application experience. **Preferred Qualifications** * **PhD**: A doctoral degree in a relevant field, such as computer science, engineering, or a related field. * **3+ years of experience**: At least three years of experience in building machine learning models or developing algorithms for business application experience. **What We Offer** As an Applied Scientist II at arenaflex, you'll have the opportunity to: * **Grow your career**: Develop your skills and expertise in a dynamic and innovative environment. * **Collaborate with experts**: Work with a talented team of scientists and engineers who share your passion for innovation. * **Make a difference**: Contribute to the development of cutting-edge conversational AI systems that transform the customer experience. * **Enjoy a comprehensive benefits package**: Receive a range of benefits that support your well-being and career growth. **How to Apply** If you're a motivated and innovative professional with a passion for conversational AI, we encourage you to apply for this exciting opportunity. Please submit your resume and a cover letter outlining your experience and qualifications. We look forward to hearing from you! Apply for this job