Generative AI

Position: Generative AI

Location: New Jersey, USA

Contract

Key Responsibilities

• Implement LLM-based extraction workflows using AWS Bedrock, including prompt templates, context construction, and response parsing.
• Build AWS Lambda functions for file retrieval, data transformation, schema validation, and Salesforce integration. Develop and optimize Step Functions workflows that orchestrate ingestion → extraction → HITL → downstream processing.
• Support model evaluation, A/B testing, guardrail implementation, and finetuning experiments to improve accuracy. Implement HITL review logic including task creation, status tracking, concurrency control, and correcteddata submission flows.
• Collaborate with architects, data analysts, and Salesforce developers to ensure seamless endtoend execution. Produce high-quality, maintainable Python code and supporting automation scripts for testing and validation.

Required Skills

• Strong hands-on experience with AWS services: Lambda, S3, Step Functions, EventBridge, SageMaker, Bedrock.
• Proficiency in Python for workflow automation, data processing, JSON transformations, and API integration.
• Familiarity with LLM prompting, structured extraction strategies, embeddings, and model evaluation.
• Experience integrating with Salesforce via APIs or middleware.

Understanding of cloud security, IAM policies, and operational best practices

Regards

Vishamber Gupta

Applab Systems, Inc

vishamber@applabsystems.com

4365 Route 1 South, Suite 105, Princeton NJ, 08540

Phone:732-554-3892 Ext. 547