Job Description
Hi,
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Need AI Solutions Engineer with experience designing on-prem PII de-identification/tokenization pipelines-100% Remote-Backfill Role
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Location: Remote
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Duration: 12+Months
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Position Summary
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The ideal candidate is a versatile technical builder fluent across AI/ML engineering, secure data architecture, full-stack development, and system design for regulated, audit-heavy environments.
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Required Skills and Tools
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- AI / NLP / Machine Learning
- LLM-based document understanding: prompt engineering, retrieval-augmented generation (RAG), structured/JSON output extraction
- NLP frameworks: spaCy, Hugging Face Transformers, LangChain (or equivalent orchestration)
- Model evaluation: precision/recall analysis, confidence calibration, human-in-the-loop validation
- Document parsing/OCR: Tesseract, AWS Textract, Azure Document Intelligence, PyMuPDF, python-docx, Apache Tika
- Experience building hybrid rules-engine plus ML systems (deterministic + probabilistic scoring)
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Data Security and PII Handling
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- Tokenization/de-identification: format-preserving encryption, salted hashing, reversible pseudonymization
- Secure key management: HashiCorp Vault, AWS KMS, Azure Key Vault (or on-prem equivalent)
- Data loss prevention (DLP) principles for on-prem-to-model boundary control
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Software Engineering / Full-Stack
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- Back-end: Python (FastAPI/Django/Flask) or Java/C# equivalent; RESTful API design
- Front-end: React, Angular, or Vue for HR specialist-facing GUI
- Database: PostgreSQL, SQL Server, or similar; audit-log schema design
- Search/retrieval: Elasticsearch or OpenSearch
- Version control and CI/CD: Git, Jenkins/GitHub Actions/Azure DevOps
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Minimum Qualifications
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- Bachelor's degree in Computer Science, Data Science, Software Engineering, or related field (or equivalent experience)
- 5+ years of experience in AI/ML engineering, including NLP-based extraction and classification
- Demonstrated experience designing on-prem PII de-identification/tokenization pipelines
- Full-stack development experience (front-end GUI plus back-end/API architecture)
- Experience building confidence-scoring or explainable-AI outputs for human-in-the-loop systems
- Experience with agentic AI or multi-step LLM workflows
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Thanks & Regards,
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Joe
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Recruitment Manager
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Northite Inc
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Hampton, New Jersey 08827
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Web-Link: https://www.northite.com / - Equal Opportunity Employer - Connecting Talent with Right Opportunities.
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Email: Joe@Northite.com