Job Description
Data Scientist NLP & AI
Who we are: -
At CitiusTech, we constantly strive to solve the industry's greatest challenges with technology, creativity, and agility. With over 8,500 healthcare technology professionals worldwide, CitiusTech powers healthcare digital innovation, business transformation, and industry-wide convergence for over 140 organizations through next-generation technologies, solutions, and products. We aim to accelerate the transition to a human-first, sustainable, and digital healthcare ecosystem with the world's leading Healthcare and life sciences organizations and our partners.
Here is an opportunity for you to make a difference and collaborate with global leaders to shape the future of healthcare and positively impact human lives.
Our vision: -
To inspire new possibilities for the health ecosystem with technology and human ingenuity.
What is in it for you?
As a Data Scientist NLP & AI, you will be part of an agile team focused on building intelligent healthcare solutions by developing advanced NLP modules, integrating LLMs and agentic workflows, and leveraging AWS big data technologies to enhance clinical data processing and usability.
Responsibilities: -
- Analyze and process clinical textual data using AI-powered NLP techniques and advanced machine learning models.
- Modify and improve current workflows by incorporating cutting-edge machine learning and deep learning algorithms, including leveraging large language models (LLMs) and tools like LangGraph for complex AI agentic workflows in healthcare contexts.
- Develop NLP modules within the NLP development team using programming or scripting languages such as Python.
- Conduct pre-processing and quality analysis for textual data inputs and validate performance of NLP outputs.
- Create systematic testing procedures, error-checking mechanisms, and user manuals for NLP modules.
- Build infrastructure for optimal extraction, transformation, and loading of data from diverse sources including MCP servers, using SQL and AWS big data frameworks such as EMR and Spark/pySpark.
- Collaborate with Engineering teams to ensure scalable and efficient data workflows using SQL and AWS big data technologies.
- Apply working knowledge of AWS services, particularly AWS Bedrock, to develop generative AI applications.
- Utilize relational databases such as PostgreSQL or MySQL for data storage and retrieval in NLP and AI workflows..
Experience: -
Location: -
- Houston, TX - Atleast two day in office/week
Rate: -
Hiring Mode: -
Educational Qualifications: -
- Engineering Degree BE/ME/BTech/MTech/BSc/MSc.
- Technical certification in multiple technologies is desirable.
Skills: -
Mandatory skills
- Proficiency in Python and scripting languages for NLP and machine learning development.
- Strong understanding of clinical NLP techniques and experience with machine learning and deep learning models.
- Hands-on experience with large language models and agentic workflow tools such as LangGraph.
- Expertise in SQL and big data technologies including AWS EMR and Spark/pySpark.
- Practical knowledge of AWS services, especially AWS Bedrock for generative AI applications.
- Experience with relational databases such as PostgreSQL or MySQL.
Good to have skills: -
- Familiarity with generative AI applications in healthcare and related use cases.
- Understanding of healthcare data standards and terminologies such as HL7, FHIR, and CCDA.
- Experience in creating detailed documentation, user manuals, and technical specifications.
- Background in automated testing and validation frameworks for NLP outputs.
- Ability to collaborate effectively with cross-functional teams including engineering and products.
- Exposure to LangChain or similar frameworks for building intelligent agent workflows.
Life at CitiusTech
We focus on building highly motivated engineering teams and thought leaders with an entrepreneurial mindset, centered on our core values of Passion, Respect, Openness, Unity, and Depth (PROUD) of knowledge. Our success lies in creating a fun, transparent, non-hierarchical, diverse work culture that focuses on continuous learning and work-life balance.
Rated by our employees as the Great Place to Work for according to the Great Place to Work survey. We offer you a comprehensive set of benefits to ensure that you have a long and rewarding career with us.
Our EVP
Be You Be Awesome is our EVP and it reflects our continuing efforts to create CitiusTech as a great place to work where our employees can thrive, both personally and professionally. It encompasses the unique benefits and opportunities we offer to support your growth, well-being, and success throughout your journey with us and beyond. Together with our clients, we are solving some of the greatest healthcare challenges and positively impacting human lives. Welcome to the world of Faster Growth, Higher Learning, and Stronger Impact.
Join CitiusTech. Be You. Be Awesome.
To learn more about CitiusTech, visit and follow us
Never miss an opportunity! Create an alert based on the job you applied for.