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# Senior GenAI & Data Engineer

- **Company:** System One
- **Location:** Reston, VA, United States (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Amazon Web Services, Data Analysis, Big Data, Cloud Computing, Information Systems, Information Engineering, Python (Programming Language), Cloud Services, AI-enabled Products, Systems Integration, Data Processing, Enterprise Software Applications, Cloud Platform System, Large Language Models, Software Troubleshooting, Generative AI, AWS Lambda, Agentic-AI, Event Driven Architecture, AI Platforms, Pyspark, Information Technology, Amazon Bedrock, AWS Glue, Data Management, Restful APIs, Data Pipelines, Serverless Computing
- **Published:** October 31, 2026
- **Apply:** https://www.adzuna.com/details/5931763806

## About the Role

* 5+ years of experience with Generative AI and Large Language Models (LLMs), including development of AI agents and enterprise AI solutions.
 * Experience implementing Retrieval Augmented Generation (RAG) solutions and working with Amazon Bedrock.
 * Advanced Python and PySpark skills for data processing, analytics, automation, and AI application development.
 * Strong data engineering expertise, including developing data pipelines, data models, and processing large-scale data.
 * Hands-on experience with AWS cloud services such as AWS Lambda, AWS Glue, and AWS Step Functions.
 * Proficiency in developing cloud-native solutions using serverless, containerized, and event-driven architectures.
 * Experience with REST API development and system integration for connecting applications and data platforms.
 * Ability to interpret business needs into practical technical solutions and implement effectively.
 * Excellent communication skills, capable of working independently and collaboratively with technical and business teams.
 * Financial services or other highly regulated enterprise experience is a plus.
 * Bachelor's degree in Computer Science, Data Science, Information Systems, Engineering, or related field.

## Description

System One is seeking a Senior GenAI & Data Engineer to develop and integrate AI-enabled solutions within a large-scale financial services environment. This role combines hands-on Generative AI and LLM development with strong data engineering, Python, and AWS cloud expertise.

This position has an onsite expectation of 3-5 days per week in Reston, VA with local candidates preferred.

Responsibilities

 * Develop and integrate AI-enabled solutions within a large-scale financial services environment.
 * Build AI agents and Retrieval Augmented Generation (RAG) solutions, create scalable data pipelines and workflows.
 * Develop and implement AI capabilities with enterprise applications and data platforms, ensuring solutions are practical and aligned with business requirements.
 * Leverage AWS services such as Amazon Bedrock, AWS Lambda, AWS Glue, and AWS Step Functions for cloud-native development.
 * Design and maintain containerized and event-driven workloads in cloud environments.
 * Connect applications, data platforms, AI services, and enterprise systems via REST APIs and systems integration techniques.
 * Translate business and product requirements into effective technical implementation strategies for AI-enabled products.
 * Troubleshoot complex technical issues and ensure successful project delivery from start to finish.