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Part-Time Full-Stack Senior Javascript Developer

Europe💼 Part-time🗓 2026-09-20 → 2026-09-25

Core

Design, develop, and implement new features for the in-house tool 'Baseplate' while managing client-related projects.

Role type

Senior Full-Stack JavaScript Developer (Contractor)

Builds

In-house tool 'Baseplate' and client-specific features

Domain

Software Engineering / Web Development

Deliverable

production ML models | product features

Required skills

JavaScript, Node.js, React, TypeScript, Git, CI/CD workflows, testing frameworks (Jest/Vite Test), code organization, performance optimization, security considerations

Preferred skills

GraphQL, PostgreSQL, Terraform, AWS, Prisma ORM, Tailwind CSS, DevOps practices

Technologies

Node.js, React, TypeScript, GraphQL, PostgreSQL, Terraform, AWS, Prisma ORM, Tailwind CSS, Jest, Vite Test, Git

Responsibilities

Design and implement new features for Baseplate, optimize Baseplate's underlying architecture, identify and resolve bugs, conduct testing and quality assurance, implement features for client projects using Baseplate

Seniority

Senior, hands-on IC

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