Junior Frontend / Frontend-Focused Fullstack (Electron.js)

RocketDevs empowers software engineers by bridging talent with global tech opportunities. We connect skilled developers with innovative projects, fostering an inclusive tech community.

We are seeking a Junior Frontend Developer (or Frontend-Focused Fullstack Developer) with strong experience in Electron.js, JavaScript, and Node.js to join our team and work on client projects that serve global users. This is a full-time, remote position focused on building performant, user-friendly desktop applications under tight deadlines.

Key Responsibilities

• Build and maintain a cross-platform desktop application using Electron.js.
• Work on a large refactor/rewrite of an existing React-based desktop app.
• Implement clean, responsive, and intuitive UI components for data-heavy workflows.
• Integrate mapping and visualization features using libraries like Leaflet.js.
• Collaborate with backend engineers to integrate APIs and ensure smooth data flow.
• Optimize application performance for large-scale data processing.
• Debug and fix issues across the Electron and Node.js layers.
• Contribute to code quality through clean commits and documentation.
• Work closely with a small remote team to meet aggressive MVP deadlines.
• Participate in regular standups (UK hours) and communicate progress clearly.

Qualifications

• Strong proficiency in JavaScript.
• Hands-on experience with Electron.js (mandatory) .
• Experience working with Node.js.
• Solid understanding of frontend development principles.
• Experience integrating APIs into frontend applications.
• Familiarity with React or similar frontend frameworks.
• Understanding of desktop app architecture and performance considerations.
• Experience with Git & GitHub workflows.
• Ability to work in a fast-paced environment with tight deadlines.
• A project (personal or professional) demonstrating an Electron.js application is required.

Nice to Have

• Experience with data visualization or mapping tools (e.g., Leaflet.js).
• Familiarity with handling large datasets in frontend applications.
• Basic fullstack experience (API integration, backend awareness).
• Experience working in early-stage startups.
• Exposure to real-time features or communication tools.
• Experience optimizing performance in Electron apps.

Hiring Process

We ensure a fair and transparent process for every applicant:

Apply → Take a Compulsory 30-minute Assessment → 30-minute Onboarding Interview → Final Interview & Selection

Note

• The assessment is mandatory. Please apply only if you’re willing to take it.
• Electron.js experience is required — applications without it will not be considered.
• You must be available to work UK hours and collaborate with a remote team.