About PRGX Global, Inc Job Description Job TitleSr. Data ScientistEmployment TypeFull-timeWork Authorization RequirementsAuthorized to work in Colombia without sponsorshipLanguage RequirementsFluent EnglishAbout PRGXPRGX is the global leader in source-to-pay data analytics and software, and tech-enabled profit recovery services. We provide software and services to maximize revenue recovery and drive margin improvement for our clients. For more information about PRGX, visit www.prgx.com. Key Responsibilities: + Design, develop, and deploy Generative AI models, with a focus on text generation, semantic entity extraction, and knowledge-based AI systems. + Identify business challenges and translate them into scalable, data-driven solutions using advanced AI techniques. + Provide technical leadership and mentorship to junior data scientists and interns. + Stay current with the latest advancements in Generative AI, including techniques such as RAG, fine-tuning LLMs, prompt engineering, Graph RAG, and knowledge graphs. + Partner with engineering and product teams to integrate models into production environments. + Develop and maintain thorough documentation of models, algorithms, and development processes. + Ensure all solutions meet standards for performance, quality, and data security. + Communicate complex technical concepts clearly to both technical and non-technical stakeholders. Required Qualifications + Master’s degree in Computer Science, Mathematics, Statistics, or a related field. + Ph.D. is a strong plus. + 3–5 years of hands-on experience as a Data Scientist or Machine Learning Engineer, with a proven track record of implementing Generative AI models in production environments. + Solid understanding of ML and DL principles, including transformer architectures , probabilistic modeling , and natural language processing . + Proficient in Python and frameworks such as PyTorch , TensorFlow , JAX , Scikit-learn , and Keras . + Experience with FastAPI , RESTful APIs, and building scalable data pipelines. + Familiarity with cloud platforms (AWS, GCP, Azure), containerization (Docker, Kubernetes), and CI/CD tools (e.g., Jenkins). + Strong knowledge of version control systems, particularly Git. + Excellent collaboration and communication skills. + Experience mentoring and supporting junior team members. Our Commitment to Equal OpportunityPRGX is an equal opportunity employer. We comply with all applicable local, national, and international laws regarding non-discrimination and equal employment. We do not discriminate based on any legally protected characteristic and are committed to fostering an inclusive, respectful, and equitable workplace. Reasonable accommodations are available for qualified individuals in accordance with local laws and best practices.Physical RequirementsAbility to sit or stand for extended periods of time, manual dexterity for typing, writing, or using office equipment, visual acuity for reading screens and documents, ability to lift or carry light items such as laptops, and speech and hearing ability for calls, virtual meetings, and in-person communicationData PrivacyYour personal data will be handled in accordance with applicable data protection laws. We only collect information necessary for recruitment and will not share your data without your consent Skills & Requirements Qualifications PRGX provides equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, age, sex, national origin, disability status, genetic information, Protected Veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.