Remote Production AI/ML Engineer – Legal Tech Platform

Certum Legal Solutions; United States; Hybrid; USD 175,000 - 250,000; Full time

Benefits offered by this job

Bonus based on KPIs

Insurance (medical, dental, vision)

401(k) with company matching

Remote or hybrid work

Job summary

Certum Legal Solutions (CLS) is building an AI-native platform to transform mass-tort and personal-injury litigation workflows. The Applied AI/ML Engineer owns the intelligence layer and will help integrate AI capabilities from the ground up in a HIPAA-regulated environment.

You will design data extraction pipelines, agent orchestration, and QA/validation frameworks, partnering with domain experts to shape extraction schema and workflow logic for scalable, compliant platform operations.

Qualifications

• ,
• 5+ years software engineering with 2–3 years focused on production LLM application development.
• Expert Python; strong API integration skills; experience deploying AI systems at production scale.
• Deep familiarity with engineering reliable systems around Claude, GPT, or equivalent LLM APIs, not just calling them.

Responsibilities

• Own AI/ML system design and implementation on the platform.
• Design and maintain prompt engineering infrastructure: versioned prompts, A/B evaluation, and regression testing.
• Build and iterate on structured extraction pipelines for complex, regulated documents, from initial parsing through multi-step reasoning and output validation.
• Design the agent orchestration framework powering task agents, QA agents, and operational agents.
• Establish AI quality standards: confidence thresholds, human escalation triggers, output validation.
• Partner with the Lead Backend Engineer on model abstraction layer design and API integration.
• Partner with domain experts on extraction schema design and workflow logic.

Skills

Python

API integration

Production LLMs

LangChain

LlamaIndex

RAG

Prompt engineering

HIPAA data handling

Tools

Claude API

GPT API

Vector databases

Job description

Certum Legal Solutions (CLS) is building an AI-native platform to transform mass-tort and personal-injury litigation workflows. The Applied AI/ML Engineer owns the intelligence layer and will help integrate AI capabilities from the ground up in a HIPAA-regulated environment.

You will design data extraction pipelines, agent orchestration, and QA/validation frameworks, partnering with domain experts to shape extraction schema and workflow logic for scalable, compliant platform operations.