AI Developer: Document AI & Validation Expert

Persistent Systems Limited; Charlotte (NC); Hybrid; USD 120,000 - 190,000; Full time

Benefits offered by this job

Hybrid work

Flexible hours

Long service awards

Education sponsorship

Insurance coverage

Job summary

Persistent Systems Limited in Charlotte, NC seeks an AI Developer to design, build, and optimize document ingestion, extraction, and validation for modernized Middle Office workflows. You will implement template-based extraction, develop AI/LLM-based retrieval, and generate confidence scores, with hands-on delivery and system integrations.

The role emphasizes experience with OCR, PDF parsing, confidence scoring, and API/microservices, while offering hybrid work and ample learning opportunities

Qualifications

• Hands-on experience with: Document AI/IDP platforms (OCR, PDF parsing) based extraction, Confidence scoring, rule-based validation, semantic or fuzzy comparison, API integration Python REST APIs / microservices, JSON/XML schema mapping
• Experience with confidence scoring and validation logic
• Familiarity with workflow platforms
• PII handling, model explainability, and audit controls
• Competitive salary and benefits package
• Culture focused on talent development with quarterly growth opportunities and company-sponsored higher education and certifications
• Opportunity to work with cutting-edge technologies
• Employee engagement initiatives such as project parties, flexible work hours, and Long Service awards
• Insurance coverage: group term life, personal accident, and Mediclaim hospitalization for self, spouse, two children, and parents

Responsibilities

• Build document ingestion and classification pipelines for Authorization Certificates and non-standard documents
• Implement document scraping / template-based extraction for structured forms
• Develop AI/LLM-based extraction for unstructured and semi-structured documents
• Generate field-level and record-level confidence scores
• Post-load verification between Contact Master and source docs

Skills

Document AI

OCR

PDF parsing

Confidence scoring

Validation logic

API integration

Python REST APIs

Microservices

JSON/XML mapping

Workflow platforms

PII handling

Explainability

Audit controls

Cutting-edge tech

AI/LLM extraction

Job description

Persistent Systems Limited in Charlotte, NC seeks an AI Developer to design, build, and optimize document ingestion, extraction, and validation for modernized Middle Office workflows. You will implement template-based extraction, develop AI/LLM-based retrieval, and generate confidence scores, with hands-on delivery and system integrations.

The role emphasizes experience with OCR, PDF parsing, confidence scoring, and API/microservices, while offering hybrid work and ample learning opportunities