Full-Stack Engineer (Python/Node.js + React)

“ScrumLaunch is a Los Angeles based product innovation studio. We work with leading brands and high growth startups to design and build great products.

We specialize in web and mobile software applications that can scale to millions of users. Customer centric design and development is our DNA.”

• *Backend Responsibilities:
• Design and implement scalable backend services and APIs
• Build systems that process and manage large volumes of data
• Integrate backend systems with external services and APIs
• Ensure performance, reliability, and security of backend systems
• Collaborate with frontend developers to design efficient APIs
• Maintain code quality through testing and code reviews
• *Frontend Responsibilities:
• Build responsive and accessible UI components
• Implement complex interfaces such as forms, tables, dashboards, and data views
• Integrate frontend applications with backend services
• Optimize performance and user experience
• Maintain high code quality through testing and code reviews
• *Backend Requirements:
• 4+ years of professional backend development experience
• Strong experience with Python or Node.js
• Experience designing and building APIs
• Solid understanding of relational databases and data modeling
• Experience with query optimization and working with large datasets
• Understanding of asynchronous programming concepts
• Experience working with background jobs or task processing systems
• Familiarity with messaging systems or queues
• Experience integrating external APIs or third-party services
• Understanding of cloud environments (AWS, GCP, or similar)
• Experience writing automated tests
• Experience reviewing code and collaborating in a team environment
• *Nice to have:
• Experience with AI or LLM integrations
• Experience with search systems or vector databases
• Experience processing documents or large structured datasets
• Experience working with event-driven architectures
• *Frontend Requirements:
• 3+ years of experience with React
• Strong knowledge of JavaScript or TypeScript
• Experience building modern web applications
• Understanding of component-based architecture
• Experience integrating frontend with backend APIs
• Experience working with forms, tables, and complex UI components
• Understanding of responsive design and accessibility
• Experience working with state management solutions
• Familiarity with frontend testing
• *Nice to have:
• Experience with modern React frameworks (Next.js or similar)
• Experience optimizing performance of large frontend applications
• Experience implementing real-time features (WebSockets or similar)
• Experience working with data visualization or dashboards
• Please note that the hiring process includes a test assignment

Language proficiency

English – Advanced (C1)

We offer

• Opportunity to grow as an expert;
• Flexible working conditions;
• 12 days of paid vacation;
• 5 sick days and off days;
• Friendly and open-minded team;
• English classes
• Access to psychologist support for mental well-being.