Lead Genai Engineer

We are seeking a talented **Lead GenAI Engineer** to drive the design and delivery of advanced AI-driven workflows for automating mortgage document review, data extraction, and due diligence at scale.This is an opportunity to work with cutting-edge technologies like AWS Bedrock, LLMs, RAG, and serverless architectures, while collaborating with a cross-functional team to create production-grade solutions that transform enterprise processes.**Responsibilities**- Deliver production-grade solutions for automating mortgage document OCR, data extraction, and due diligence using AWS Bedrock and supporting cloud services- Integrate and optimize GenAI/RAG systems leveraging Bedrock Prompt Engineering, Blueprints, Knowledge Base, chunking strategies, and LLM customization- Engineer scalable and reliable cloud pipelines with Python or Node.js, using tools like Lambda functions, Aurora RDS, Step Functions, EventBridge, and SQS- Design systems to process up to 2 million documents per hour, ensuring high reliability, robustness, and low latency- Implement monitoring, error tracking, and metrics to ensure efficient workflows and system health- Collaborate with AI PODs, product owners, and technical leads to accelerate workflow onboarding and enhance delivery speed without compromising quality- Utilize approved AI tools like GitHub Copilot and ChatGPT Sandbox to enhance productivity and write secure code**Requirements**:- 5+ years of experience in Machine Learning Engineering- Production experience with AWS Bedrock components like BDA, Blueprints, Knowledge Base, and Agents, including Prompt Engineering and Management- Background with LLM architectures, RAG frameworks, and document chunking techniques for retrieval and extraction- Proficiency in Python or Node.js for building serverless pipelines- Showcase of delivering and maintaining high-throughput workflow solutions using Lambda Functions, Lambda Layers, Step Functions, SQS, EventBridge, Aurora RDS Serverless, and Amazon Textract- Competency in real-world deployment of high-volume, high-velocity workflows for enterprise environments- Knowledge of cloud architecture patterns, security, performance optimization, and cost-efficient designs for serverless and distributed systems- Strong problem-solving skills for debugging and incident management in production environments- Effective communication and collaboration skills in fast-paced, remote, cross-functional teams- Flexibility to adapt to tight timelines and shifting priorities while safeguarding delivery quality**Nice to have**- Familiarity with mortgage and real estate document workflows, compliance requirements, and data models- Expertise in optimizing large-scale document processing workflows for high throughput- Background in AI/ML Ops, monitoring tools, governance, and compliance practices for enterprise cloud environments- Advanced understanding of prompt engineering techniques for enhancing GenAI/LLM performance in document automation contexts- Capability to leverage GitHub Copilot for enhancing developer productivity and code quality**We offer**- Career plan and real growth opportunities- Unlimited access to LinkedIn learning solutions- International Mobility Plan within 25 countries- Constant training, mentoring, online corporate courses, eLearning and more- English classes with a certified teacher- Support for employee’s initiatives (Algorithms club, toastmasters, agile club and more)- Enjoyable working environment (Gaming room, napping area, amenities, events, sport teams and more)- Flexible work schedule and dress code- Collaborate in a multicultural environment and share best practices from around the globe- Hired directly by EPAM & 100% under payroll- Law benefits (IMSS, INFONAVIT, 25% vacation bonus)- Major medical expenses insurance: Life, Major medical expenses with dental & visual coverage (for the employee and direct family members)- 13 % employee savings fund, capped to the law limit- Grocery coupons- 30 days December bonus- Employee Stock Purchase Plan- 12 vacations days plus 4 floating days- Official Mexican holidays, plus 5 extra holidays (Maundry Thursday and Friday, November 2nd, December 24th & 31st)- Monthly non-taxable amount for the electricity and internet billsEPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.