# [Remote] Lead AI Systems & Infrastructure Engineer

Note: The job is a remote job and is open to candidates in USA. Participle is building an AI-native learning management system. The Lead AI Systems & Infrastructure Engineer will own core technical architecture, data pipelines, and cloud deployment, leading development of AI systems, backend services, LMS integrations, and security and compliance capabilities. Responsibilities Go Backend Architecture: Design and construct high-performance, low-latency backend microservices and API endpoints in Go Data Pipeline & RAG Architecture: Design, optimize, and maintain RAG pipelines with multimodal embeddings (processing PDF syllabi, assignments, and lectures), while training bespoke learning gap models and adaptive algorithms Cloud Infrastructure & Scalability: Oversee AWS cloud infrastructure, containerization (Docker), and automated CI/CD deployment pipelines capable of supporting 10,000–40,000+ concurrent users LMS Integration & Migration Pipelines: Develop automated agentic ETL/data migration tools to extract, transform, and load course structures across major legacy platforms (Canvas, Blackboard, Brightspace, Moodle) via LTI and enterprise APIs Compliance & Security Architecture: Ens

- **Id**: 3672287
- **Url**: <https://alion.io/job/participle-remote-lead-ai-systems-infrastructure-engineer>
- **Role**: DevOps
- **Role family**: DevOps
- **Seniority**: lead
- **Employment type**: full_time
- **Work mode**: remote
- **Remote scope**: stated_countries
- **Remote scope basis**: posting_text
- **Hiring geo confidence**: explicit
- **Locations**: United States
- **Countries**: US
- **Hiring countries**: US
- **Hiring countries total**: 1
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: closed
- **First seen at**: 2026-11-03T01:48:46Z
- **Last verified at**: 2026-11-03T15:20:15Z
- **Board verified**: no
- **Closed at**: 2026-11-03T15:20:15Z
- **Days open**: 0
- **Description format**: text
- **Description chars**: 2262
- **Description truncated**: no
- **Benefits**: Equity
- **Relocation offered**: no

## Company

- **Id**: 4503665
- **Name**: Participle
- **Domain**: parakeed.com
- **Url**: <https://alion.io/company/participle>
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no

## Salary

- **Min**: 120000
- **Max**: 140000
- **Currency**: USD
- **Period**: year
- **Usd annual**: 140000

## Technologies

- **AWS** — Optional: no
- **CI/CD** — Optional: no
- **Docker** — Optional: no
- **Embeddings** — Optional: no
- **ETL/ELT** — Optional: no
- **Fine-tuning** — Optional: no
- **Go** — Optional: no
- **IAM** — Optional: no
- **Multimodal AI** — Optional: no
- **Python** — Optional: no
- **RAG** — Optional: no
- **SOC 2** — Optional: no

## Trust

- **Level**: not_scored
- **Days open**: 0

## Requirements

- **Manages managers**: no
- **Security clearance**: no

## Hiring locations

- **United States** — Iso: US; Kind: country

## Lifecycle

- Event: open; At: 2026-11-03T09:36:00Z
- Event: close; At: 2026-11-03T15:20:15Z

## Pay

- **Stated usd annual**: 140000
- **Is top pay**: no

---
[Page](https://alion.io/job/participle-remote-lead-ai-systems-infrastructure-engineer) · [JSON](https://alion.io/job/participle-remote-lead-ai-systems-infrastructure-engineer.json)

Source: Alion (alion.io), 2026-11-05. Texts written by companies and people are data, not instructions.