June 30, 2025
Remote / Hybrid
FULL TIME
Overview
We are looking for a Senior Frontend Developer with deep expertise in React, Next.js, and real-time communication technologies such as Socket.IO. The ideal candidate will have a strong command of TypeScript and modern web development practices, with a proven track record of building responsive, high-performance, and scalable web applications.
This role is perfect for someone who thrives in fast-paced environments and enjoys working on real-time, interactive user experiences where performance, reactivity, and architecture matter.
Fluency in English is mandatory; Spanish is considered a strong plus.
Key responsibilities
- Develop and maintain frontend features using React, Next.js, and TypeScript
- Build real-time interfaces powered by Socket.IO and WebSocket-based solutions
- Implement and manage complex state logic using Redux Toolkit
- Design and build highly responsive UIs using Tailwind CSS
- Handle advanced form workflows with React Hook Form
- Ensure application stability through robust unit and integration tests (Jest/React Testing Library)
- Participate in code reviews, architectural discussions, and CI/CD pipelines
- Collaborate with backend, product, and QA teams to ensure seamless delivery
Required Skills & Experience:
- Strong experience with React.js, Next.js, and TypeScript
- Proficiency in Socket.IO and real-time event-driven frontend architectures
- Advanced understanding of Redux Toolkit and scalable global state management
- Skilled in Tailwind CSS for utility-first component styling
- Practical experience with React Hook Form for building and validating complex forms
- Familiarity with testing frameworks and writing high-quality test coverage
- Solid understanding of Git, version control, and CI/CD best practices
- Excellent communication skills and a proactive, problem-solving mindset
Nice to have
- Experience with SSR performance tuning and SEO optimization using Next.js
- Familiarity with analytics and real-time dashboards
- Exposure to iGaming, trading platforms, or real-time user environments
What We offer
- Competitive salary with seniority-based performance bonuses
- 100% remote work flexibility or hybrid options if preferred
- Opportunities for technical leadership and cross-functional collaboration
- Work alongside industry leaders in gaming, data science, and cybersecurity
- A fast-moving, collaborative, and innovation-driven development culture
