Experienced Data Scientist - GenAI at ING

, , Netherlands -

Full Time

Start Date

Immediate

Expiry Date

29 Dec, 25

Salary

0.0

Posted On

30 Sep, 25

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Data Science, NLP, Machine Learning, Conversational AI, Chatbot Development, LLM Integration, Python, SQL, PySpark, Git, Google DialogFlow, Data Visualization, Agile, Cross-Functional Collaboration, Entity Extraction, Intent Recognition

Industry

Financial Services

Description

We are looking for an experienced Data Scientist to join our GenAI initiative within the Chatbot team. The ideal candidate brings extensive expertise in NLP and machine learning, with a strong focus on conversational AI. In addition to technical proficiency, strong interpersonal skills are a must, as you will collaborate cross-functionally and play a key role in both developing and communicating AI solutions. Your experience in chatbot development and LLM integration will help shape the future of conversational banking at ING. The team At ING, we aim to become the best mobile-led bank on the continent. The Tribe Digital & Customer Interactions drives digital sales and develops digital interactions with customers. With over 70 data analysts and scientists, we accelerate the transition towards becoming a fully data-driven organization. We work in multi-disciplinary teams, allocated as data consultants both internally and externally to our tribe. At ING we promote diversity and want to make our teams a reflection of our world. If you recognize yourself in the description below, but your profile doesn't match the job description 100%, don't hesitate to apply. Roles and responsibilities We value innovation and expect you to explore new use cases, contributing to our evolving data-driven strategies. This role is specifically within the Chatbot team, where you will be responsible for evaluating and improving the end-to-end chat dialog performance. You will develop, experiment, test, deploy, and monitor chatbot behavior and performance to ensure optimal user experience and business impact. Experience with building and maintaining chatbot solutions is essential, as is practical experience applying Large Language Models (LLMs) in production environments. Familiarity with Google DialogFlow and LLM frameworks is highly desirable. Proficiency in data exploration, visualization, and storytelling is crucial for transforming complex findings into actionable insights for both technical and non-technical stakeholders. If you are a seasoned data scientist with a passion for conversational AI, ready to drive impactful insights and committed to personal growth, we want you on our team. How to succeed We hire smart people like you for your potential. Our biggest expectation is that you’ll stay curious. Keep learning. Take on responsibility. In return, we’ll back you to develop into an even more awesome version of yourself. An MSc or Ph.D. with excellent academic results in the field of Computer Science, Machine Learning, Natural Language Processing, or other quantitative fields. 4+ years of relevant and demonstrable experience in the field of data science. In-depth knowledge of Natural Language Processing (NLP), including techniques for dialog systems, intent recognition, entity extraction, and conversational modeling. Proven experience in building and maintaining chatbot solutions, including prompt engineering, evaluation, monitoring and optimization. Strong working knowledge of Python, PySpark, SQL and Git. Familiarity with GCP, Google DialogFlow, VertexAI and BigQuery is a plus. You are curious to learn and apply new technologies. You embrace writing readable, documented and efficient code. Experience in successfully collaborating in cross-functional teams generating business impact Experience in working in an Agile/Scrum environment is a plus. You are open to feedback and growth on technical and soft skills. You are fluent in Dutch, both written and spoken, and have a good command of English. Rewards and benefits We want to make sure that it’s possible for you to strike the right balance between your career and your private life. Find out more about our employment conditions: https://www.ing.jobs/netherlands/Why-ING/benefits.htm A salary tailored to your qualities and experience 25–28 vacation days depending on the contract Pension scheme 13th-month salary 8% Holiday payment Personal growth and challenging work with endless possibilities An informal working environment with innovative colleagues About us Curious about how ING empowers people and businesses to move forward? Discover what we do and what we can offer you: https://www.ing.jobs/netherlands/Why-ING.htm Questions? Contact the recruiter attached to the advertisement. Want to apply directly? Please upload your CV and motivation letter by clicking the ‘Apply’ button. We’re a global bank with a strong European base, and our more than 60,000 colleagues serve around 38 million customers and corporate clients in over 40 countries. Joining ING means working with friendly and collaborative people towards making a positive impact on people and planet. We believe in empowering the people around us and our customers to stay a step ahead. Working here means having the autonomy to drive progress, helping to create superior customer value and contributing to our ambition of putting sustainability at the heart of everything we do. Here, we’re more than just a workplace – we’re a community of innovators, problem-solvers, and forward-thinkers, dedicated to making a real impact. Whether you’re just starting your career or seeking the next big challenge, we have opportunities that will inspire and push you to grow. Your future at ING starts with one application. Ready to join? We’ve got plenty of opportunities to match your skills and aspirations! Use the filters below the search bar – like location and job type – to help you find the perfect fit. Start exploring now and discover where your next career move could take you!

Responsibilities

You will evaluate and improve the end-to-end chat dialog performance and develop, experiment, test, deploy, and monitor chatbot behavior. Your role will ensure optimal user experience and business impact.