# Software Engineer, Config

**Company:** [Higharc](https://hotfix.jobs/companies/higharc)
**Location:** Remote
**Role:** Fullstack Engineering
**Experience:** 4+ years
**Skills:** React, SQL, API Design, Query Optimization, Rule Engines, JavaScript, TypeScript, Postgres, GraphQL, 3D/Cad
**Posted:** 2026-03-23

> Builds and maintains full-stack features for product configuration including UI, APIs, rule engines for pricing/inventory, and performance optimization. Requires 4+ years full-stack experience with React, SQL, API design, and complex constraint systems.

## Job Description

## What You'll Do
- Build and maintain full-stack features spanning UI, API layer, business logic, and data models
- Design and implement complex rule engines that manage pricing, inventory, availability, and constraint logic
- Architect extensible, maintainable systems that scale with growing product complexity
- Develop configuration and customization experiences where users navigate complex choices with many interdependent constraints
- Optimize backend performance including query tuning, N+1 resolution, indexing strategies, and scaling bottlenecks
- Build complex search, filtering, and querying systems across large datasets
- Bridge visual/design tools with underlying data and business logic layers (3D/CAD adjacency)

## About You
**Required:**
- 4+ years of full stack engineering experience building polished user-facing features
- Professional competency with React, SQL, API design, and query optimization
- Experience with configurator, customization, or rule-engine UX
- Track record building extensible production systems
- Strong UX intuition
- Ability to reason about complex constraint systems

**Major plus:**
- Familiarity with 3D/CAD or visual-design-tool ecosystem

## Similar roles

- [Product Engineer, Talent Experience](https://hotfix.jobs/jobs/8535ab0e-ea3b-4e00-b60c-fd3b14dd2e38) - Mercor - San Francisco, CA - $130k – $500k/yr
- [Fullstack Engineer, Assesment](https://hotfix.jobs/jobs/7aa8c9a4-508e-4c03-b20a-9e118f2aee73) - Mercor - San Francisco, CA - $130k – $500k/yr
- [Software Engineer III](https://hotfix.jobs/jobs/49fb9acc-7d2e-4575-b0f3-fce0528b7059) - ZoomInfo - Bethesda, MD - $112k – $176k/yr
- [Software Engineer 2](https://hotfix.jobs/jobs/7cc5767e-0d38-4fbc-8292-9905aab9ffbc) - Rula - Remote - $145k – $171k/yr
- [Software Engineer, Codex](https://hotfix.jobs/jobs/d8f7be4c-5dad-4b2e-a430-c399bdb32cb7) - OpenAI - San Francisco, CA - $230k – $385k/yr

**Apply:** https://hotfix.jobs/jobs/e305913e-67c5-47c8-a642-de26b083f485
**Canonical:** https://hotfix.jobs/jobs/e305913e-67c5-47c8-a642-de26b083f485