Data Scientist

Sr. Software Engineer – AWS Agentic Frameworks (LangGraph)Location : Dallas, TXJob SummarySr. Software Engineer – AWS Agentic Frameworks (LangGraph)Responsible for designing, developing, and implementing agentic solutions using IBM Watson Orchestrate and LangGraph on cloud-native architectures. The role involves building scalable digital applications, integrating ontologies with Stardog and Apache Zena, and designing efficient data models on BigQuery to support intelligent, data-driven systems. Candidate must have relevant experience of 7 to 10 Years.Key Responsibilities- Design and develop agentic workflows and solutions using IBM Watson Orchestrate.- Implement and maintain LangGraph-based agentic frameworks for complex digital applications.- Collaborate with cross-functional teams to integrate agentic capabilities into existing and new cloud solutions.- Design and develop Stardog ontology models to support knowledge representation and reasoning.- Create and manage ontologies using Apache Zena for semantic data modeling and integration.- Design, optimize, and maintain BigQuery database schemas to support analytics and agentic workflows.- Ensure scalability, performance, and reliability of cloud-based agentic applications on AWS.- Implement best practices for cloud-native development, including CI/CD, monitoring, and observability for agentic services.- Work closely with architects and product owners to translate business requirements into technical designs.- Perform code reviews, provide technical guidance, and support continuous improvement of engineering practices.- Troubleshoot and resolve complex issues related to agentic workflows, ontologies, and data integration.- Document technical designs, workflows, ontologies, and data models for maintainability and knowledge sharing.Other Capabilities- Strong understanding of digital application development and cloud engineering principles.- Ability to work in an agile environment and collaborate effectively with globally distributed teams.- Strong problem-solving skills with a focus on scalability, performance, and reliability.- Excellent communication skills to explain complex technical concepts to non-technical stakeholders.- Ability to mentor junior engineers and contribute to technical decision-making.- Adaptability to learn and apply emerging tools and frameworks in agentic and ontology-driven development.Qualifications and Skills- Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field.- Proven experience in Digital Application & Cloud Engineering.- Hands-on experience with AWS and cloud-native architectures.- Strong experience with AWS - Agentic Frameworks - LangGraph (Technical).- Experience with IBM Watson Orchestrate agentic development.- Experience with LangGraph agentic development for building intelligent workflows.- Experience in Stardog ontology modeling and management.- Experience in Apache Zena ontology creation and semantic modeling.- Strong expertise in BigQuery database design and optimization.- Proficiency in at least one modern programming language commonly used in cloud and agentic solutions (such as Python, Java, or Node.js).- Familiarity with RESTful APIs, microservices, and event-driven architectures.- Experience with CI/CD pipelines, version control, and automated testing in a cloud environment.- Knowledge of data modeling, knowledge graphs, and semantic technologies is highly desirable.