

Backend Engineer - Node / ResfulAPI - 100% Remote - £240 Per Day - Part Time 3 Days Per Week
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Backend Engineer specializing in Node.js and RESTful APIs, offering a 6-12 month part-time contract at £240 per day. Key skills include MongoDB, data security, and API development. 100% remote work is available.
🌎 - Country
United Kingdom
💱 - Currency
£ GBP
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💰 - Day rate
240
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🗓️ - Date discovered
July 9, 2025
🕒 - Project duration
More than 6 months
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🏝️ - Location type
Remote
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📄 - Contract type
Outside IR35
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🔒 - Security clearance
Unknown
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📍 - Location detailed
United Kingdom
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🧠 - Skills detailed
#Visualization #Database Management #Security #MongoDB #Data Security #Data Processing #API (Application Programming Interface) #REST (Representational State Transfer) #GIT
Role description
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Backend Engineer - NodeJS / API's
100% remote
6-12 month initial contract (extensions possible)
Part-time, 3 days/week
£240 per day (outside IR35)
Key Responsibilities:
• API Development & Optimization: Build and optimize RESTful APIs to support our platforms.
• Analytics Pipeline: Support data processing for insights and visualizations in Surge.
• Permissions & Security: Manage user authentication and security protocols for sensitive payments data.
• Database Management: Design and maintain schemas in MongoDB Atlas and optimize queries for performance.
Required Skills:
• Strong experience with Node.js/Express.js and API design.
• Familiarity with MongoDB Atlas and Firebase Authentication.
• Experience with data security practices (encryption in transit and at rest).
• Strong knowledge of permissions management and user roles.
• Proficiency in Git and collaborative coding practices.
If you have the skills, apply now! Relevant CV's will receive attention immediately!