Senior Front-End Engineer (React + Foundry)

6 Months

Oakland, CA 94612 (Hybrid)

Mandatory: React + Typescript + Palantir Foundry

About the Role: We are seeking a Senior Frontend Engineer to join the WiRE platform team supporting client's wildfire mitigation and compliance reporting systems. WiRE is a data platform built on Palantir Foundry that provides trusted, auditable data for internal reporting and regulatory submissions (OEIS / WMP). The platform includes a React-based frontend hosted within Foundry, enabling users to explore, validate, and extract compliance data. This role focuses on building data-driven user interfaces that integrate tightly with Foundry datasets and ontology objects, enabling scalable and audit-ready workflows

What You’ll Do:

Frontend Development

Build and maintain React + TypeScript applications integrated into the Foundry platform
Develop reusable UI components for:
Data exploration (filters, drill-downs)
Data validation workflows
Data extraction and submission flows

Data Integration (Key Focus Area)

Integrate frontend applications with Palantir Foundry Ontology (via SDK/APIs)
Consume structured datasets and ensure UI components align with evolving data schemas
Collaborate with backend engineers to define and enforce data contracts and interfaces

Compliance & Audit-Focused UI

Design interfaces that support auditability, traceability, and data transparency
Ensure frontend outputs align with regulatory reporting requirements (OEIS, WMP)
Minimize business logic in the UI and rely on validated backend datasets

Validation & Submission Workflows

Build user flows for:

File upload and schema validation
Real-time validation feedback (pass/fail messaging + detailed logs)
Support structured, scalable validation frameworks for compliance data

Product & Stakeholder Collaboration

Work closely with:

Data engineers (Foundry pipelines)
Product managers and PMO stakeholders
SME teams defining reporting requirements
Participate in agile workflows (planning, backlog refinement, delivery cycles)

Required Qualifications

Strong experience with React (enterprise applications)
Proficiency in TypeScript
Experience building data-driven UI applications (API-integrated frontends)

Solid understanding of:

Data modeling concepts (schemas, structured datasets)
Performance considerations for large datasets in UI

Preferred Qualifications

Experience with Palantir Foundry or similar data platforms

Experience integrating frontend applications with:

SDKs / APIs for structured data access
Ontology-based or metadata-driven systems
Exposure to compliance, audit, or regulated environments

Experience with:

Data validation or quality frameworks
Internal enterprise tools or platforms

Fusion Life Sciences Technologies LLC

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