Job Url: https://www.remoterocketship.com/company/sprious/jobs/senior-backend-developer-node-js-python-united-states-remote/ Job Description: Sprious Website LinkedIn All Job Openings Sprious is a forward-thinking software company that provides top-tier web scraping and data intelligence services. With offerings such as 'Scraping Robot', they deliver competitive pricing for web scraping solutions, while 'Blazing SEO' offers fast proxies and servers built from the ground up. Sprious is dedicated to helping businesses thrive through innovative data aggregation services and is committed to growth in business, community, and life for both its employees and clients. 11 - 50 employees ☁️ SaaS 🏢 Enterprise 🤝 B2B Senior Backend Developer – Node.js, Python 3 days ago 🇺🇸 United States – Remote ⏳ Contract/Temporary 🟠 Senior 🔙 Backend Engineer Cloud Docker JavaScript Linux Node.js Python Apply Now Receive Emails with Similar Jobs Report problem 📋 Description • Build & Scale High-Impact Systems with a Modern, Low-Level Approach. • Optimize high-traffic Node.js services for vertical and horizontal scaling (thousands of RPS). • Deep dive into performance bottlenecks and squeeze every millisecond out of the stack. • Work directly with self-managed infrastructure handling terabytes of data - no “click-to-scale” cloud abstractions here. • You’ll be involved in deploying, scaling, and monitoring the services you build, using a DevOps mindset. • Embrace AI-Assisted Development to Revolutionize Workflow. • Use tools like GitHub Copilot, Cursor, and other AI coding helpers to boost quality and speed. • Experiment with emerging AI solutions and share learnings across the team. • Continuously refine processes so we ship smarter, not just harder. • Own Critical Problems End-to-End in a Fast-Paced SaaS Environment. • Take full ownership of complex technical challenges - from design to production fix. • Diagnose and resolve critical system or customer-facing issues with autonomy and urgency. • Thrive in a dynamic startup setting where results matter more than process for process’s sake. 🎯 Requirements • Minimum 4+ years of experience with Node.js in backend development (+ some Python experience). • Proven track record of working with high-traffic platforms and scalable systems. • Comfortable or open to operating outside managed cloud - bare-metal, self-hosted, or hybrid setups. • Experience working in a fast-moving startup environment. • Strong problem-solving skills, curiosity, and adaptability to translate business needs into technical solutions. • Hands-on experience with Docker, Linux environments, and basic system administration. • Open to adopting AI-assisted coding tools and modern development practices. • English - communicative level (B2). 🏖️ Benefits • Good pay & benefits: We reward great work. • Work from anywhere: 100 % remote; plan your day with overlap for team sync in the CET time zone. • Open feedback culture: Clear communication and constant improvement. • Try new ideas: We welcome experiments and fresh thinking. • Shape critical parts of the system: Contribute to architecture decisions, improve core services, and help evolve our stack. • Join the stable & profitable company: Many years of healthy growth, no VC pressure. • Work at a huge scale: 300 + servers across 6 continents, petabytes of data, billions of requests every day. • Code first: You write and review production code daily, owning features end-to-end.