# Fullstack Software Engineer

**Company:** [ARB Interactive](https://hotfix.jobs/companies/arb-interactive)
**Location:** Remote
**Role:** Fullstack Engineering
**Experience:** 5+ years
**Skills:** React, Next.js, TypeScript, Node.js, MySQL, AWS, Terraform, State Management, A/B Testing, Serverless Architecture
**Posted:** 2026-04-30

> Builds and maintains scalable fullstack systems for a social casino platform using React/Next.js/TypeScript on frontend and Node.js/MySQL/AWS on backend. Leads feature development like game lobbies, auth, payments; requires 5+ years frontend and 2+ backend experience.

## Job Description

## What You'll Do
- Design, develop, and maintain front-end features in React (Next.js) and TypeScript
- Architect reliable backend services and APIs using Node.js, TypeScript, and MySQL
- Lead initiatives across the stack, such as game lobbies, authentication, promotions, and payment integrations
- Collaborate with product, design, business stakeholders, and QA to deliver polished, scalable features
- Optimize for performance, accessibility, SEO, and responsiveness
- Champion best practices, mentor team members, and lead code reviews
- Support and enhance our AWS-based infrastructure
- Ensure high quality deliverables through testing, QA collaboration, and monitoring

## Requirements
- 5+ years of professional frontend engineering experience with React, TypeScript, and Next.js
- 2+ years of backend development experience with Node.js, TypeScript, and MySQL
- Experience in cloud environments (preferably AWS) and familiarity with serverless architecture
- Strong understanding of state management, design systems, and component architecture
- Familiarity with A/B testing, web analytics, and responsive design
- Strong communicator with a proactive, team-oriented approach
- Experience building or supporting high-traffic applications or gaming platforms is a plus
- Bachelor’s degree in Computer Science or equivalent experience

## Nice-to-Haves
- Experience with Terraform and infrastructure-as-code
- Exposure to online gaming or payment processing systems
- Exposure to streaming or messaging technologies (e.g. event-driven systems)

## 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/787b4382-9f7d-448b-a1be-1ae4b8f1c780
**Canonical:** https://hotfix.jobs/jobs/787b4382-9f7d-448b-a1be-1ae4b8f1c780