Software Engineer III

Crystal Equation Corporation; Seattle (WA); On-site; USD 161,000 - 168,000; Full time

Job summary

Crystal Equation Corporation seeks a Software Engineer III to join the onsite ACS organization, building AI-native tooling, agentic workflows, and validation infrastructure across Frontier, Forge, and Foundations. You will design and ship agentic workflows, develop dashboards, and prototype AI-powered content tools while collaborating with cross-functional teams.

The role requires a Bachelor's degree in computer science or software engineering, strong communication and problem-solving skills,

Qualifications

• Verbal and written communication skills and problem solving.
• Ability to work independently and manage time; basic mentoring.
• Knowledge of the full software development lifecycle and troubleshooting abilities.

Responsibilities

• Design, build, and ship agentic workflows that replace manual processes.
• Build and maintain tooling dashboards and surfaces that aggregate agentic signals for Content pillar leads.
• Conduct high-velocity exploration of AI-native tooling and ship rapid prototypes.
• Discover, evaluate, and integrate new external and internal AI build tooling into development workflows.
• Build validation harnesses, eval pipelines, and supervised-handoff workflows for production agents.
• Extend the Content Pod Manager registry and reporting infrastructure with pillar-specific customizations.
• Extend shared knowledge layer capabilities by integrating new data sources.
• Use and create AI-assisted development tools as part of the workflow.
• Document systems, APIs and architectural decisions for handoff.

Skills

Communication skills

Problem solving

Mentoring

Independent work

SDLC

Troubleshooting

Hardware knowledge

Education

Bachelor's degree in computer science

Tools

SQL

Visual Basic

Job description

Software Engineer III Onsite Summary

The Software Engineers will support the Agentic Content Systems (ACS) organization within Content, building AI-native tooling, agentic workflows, developer surfaces, and validation infrastructure across three sub-teams: Frontier, Forge, and Foundations. Work spans agentic workflow development, dashboard/surface engineering, rapid prototyping of AI-powered content tools, human-in-the-loop validation systems, and shared knowledge-layer infrastructure.

Responsibilities

Design, build, and ship agentic workflows that replace manual processes. Build and maintain tooling dashboards and surfaces that aggregate agentic signals for Content pillar leads, including new modules, pillar integrations, and UI iterations. Conduct high-velocity exploration of AI-native tooling, shipping rapid prototypes and killing bets that don't prove out. Discover, evaluate, and integrate new external and internal AI build tooling into the Content org's development workflows. Build validation harnesses, eval pipelines, and supervised-handoff ("on-the-loop") workflows for production agents. Extend the Content Pod Manager registry and reporting infrastructure with pillar-specific customizations and leadership reporting surfaces. Extend shared knowledge layer capabilities, integrating new data sources and adapting to evolving Meta search/retrieval infrastructure. Use and create AI-assisted development tools as a core part of the development workflow to accelerate delivery. Partner with pod leads, pillar stakeholders, and XFN partners to define requirements, scope prototypes, and iterate on deliverables. Document systems, APIs, and architectural decisions for handoff post-delivery.

Requirements

Verbal and written communication skills, problem solving skills, customer service and interpersonal skills. Ability to work independently and manage one's time. Basic mentoring skills necessary to provide support and constructive performance feedback. Knowledge of the full software development lifecycle: from business/systems analysis, through requirements gathering and functional specification authoring, to development, testing and delivery. Ability to troubleshoot issues and make system changes as needed to resolve issue. Knowledge of computer hardware and software. Knowledge of computer development software as it relates to systems, such as SQL, VisualBasic, etc. Bachelor's degree in computer science, software engineering or relevant field required. Pay range is $117- $122 per hour with full benefits available, including paid time off, medical/dental/vision/life insurance, 401K, parental leave, and more. Our compensation reflects the cost of labor across several US geographic markets. Pay is based on several factors including market location and may vary depending on job-related knowledge, skills, and experience.

Company Culture

THE PROMISES WE MAKE: At Crystal Equation, we empower people and advance technology initiatives by building trust.

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