Senior NLP Data Scientist

Job Description:

The Opportunity 

Are you passionate about pushing the boundaries of AI to solve real-world, human-focused challenges? As a Senior NLP Data Scientist at Workhuman, you’ll be at the forefront of developing cutting-edge AI solutions that transform how people work and connect. This role offers the unique opportunity to shape the future of generative AI while tackling ethical and fairness challenges in NLP, ensuring our innovations are not only impactful but also responsible. Joining our team means contributing to meaningful projects that drive tangible results and business impact. 

What We Can Offer You 

• The opportunity to design and deploy state-of-the-art machine learning and NLP models that power Workhuman’s AI products. 

• Collaboration with a cross-functional team of Data Scientists, ML Engineers, Software Engineers, and Product Managers to create scalable and efficient solutions. 

• A chance to experiment with cutting-edge NLP techniques and frameworks, continuously improving our AI capabilities. 

• The ability to lead efforts to address ethical, bias, and fairness challenges in AI, ensuring compliance and equity in all solutions. 

• A supportive environment for continuous learning, with access to the latest research, tools, and best practices in AI. 

The Skills You Will Bring 

• Experience with generative AI and chatbot product development, including frameworks like LangChain and LLamaIndex. 

• A deep understanding of NLP techniques, such as text classification, sentiment analysis, and sequence tagging. 

• Proficiency in Python programming and familiarity with NLP/ML toolkits like Sklearn, Gensim, Spacy, and NLTK. 

• Expertise with vector database technologies (e.g., pgvector, Pinecone) and deep learning frameworks (e.g., TensorFlow, PyTorch). 

• A proactive and creative approach to problem-solving in dynamic environments. 

• Strong communication skills, with the ability to translate complex technical concepts for non-technical audiences. 

Achievements 

• You have developed and deployed NLP models that drive measurable business impact. 

• You have successfully transitioned AI solutions from development to production environments. 

• You have contributed to products that address ethical challenges in AI, ensuring fairness and compliance. 

• You have designed experiments and benchmarks to evaluate and improve NLP model performance. 

• You have collaborated with diverse teams to deliver scalable, efficient AI solutions. 

• You have maintained a robust library of reusable algorithms, ensuring transparency and reproducibility in research. 

The Company:

At  Workhuman® our mission is to bring more humanity to the workplace. We recognise and embrace individuals’ differences and believe that workforce diversity and inclusion are essential to our long-term growth and success. Even if you don’t think you “check every single box” above, please still consider applying. We’re looking for a human who is collaborative, and innovative with a growth mindset. We love what we do because we’re shaping the future of work through our people and our technology. Our human cloud-based applications are helping some of the world’s leading global bran