App Dev - Java - Lead at Scalence L.L.C. in McLean, VA
- Company: Scalence L.L.C.
- Location: McLean, VA
- Posted: Sep 24, 2026
- Type: Contract
- Salary: $70-$80 per hour
- Experience: 5+ years
Overview
Location: Mclean, VA Not specified Introduction We are seeking an experienced professional to design, develop, and maintain scalable data pipelines and data integration solutions supporting Generative AI and advanced analytics initiatives. The ideal candidate will have a strong background in Ab Init…
Job description
- Location:
- Mclean, VA
- Not specified
- Introduction
- We are seeking an experienced professional to design, develop, and maintain scalable data pipelines and data integration solutions supporting Generative AI and advanced analytics initiatives. The ideal candidate will have a strong background in Ab Initio, Python, SQL, cloud data platforms, and GenAI technologies, along with a good understanding of LLM-based applications and AI/ML data pipelines.
Responsibilities
- Design, develop, and maintain scalable ETL/ELT data pipelines using Ab Initio.
- Build and optimize data pipelines using Python and SQL.
- Collaborate with GenAI engineers to provide high-quality data for model training, fine-tuning, evaluation, and inference.
Requirements
- 5 years of experience in Data Engineering / ETL / Data Integration.
- Strong hands-on experience with Ab Initio.
- Strong programming experience with Python.
- Strong SQL skills and experience working with relational and/or NoSQL databases.
- Must have previous client experience working for this customer in the past 5 years.
- Experience working with OpenAI, Azure OpenAI, Amazon Bedrock, or other LLM platforms.
- Experience with LangChain or LangGraph.
- Experience developing RAG-based applications.
Skills
Required
- Ab Initio
- Python
- SQL
- Relational and/or NoSQL databases
Preferred
- OpenAI
- Azure OpenAI
- Amazon Bedrock
- LangChain
- LangGraph
- RAG-based applications
Benefits
- Competitive salary and benefits package.
- Opportunities for professional growth and development.
- Inclusive and dynamic work environment.