• Build and maintain the core server stack, working with either a Golang or Python backend • Proactively identify and fix infrastructure bottlenecks to scale the core services to tens of thousands of requests per minute • Develop the APIs that our apps and web frontend consume • Take ownership of features at a product as well as a technical level, working closely with other engineers, designers, and colleagues across the company to define feature specifications

• Design, develop, and deploy software solutions • Execute full software development lifecycle • Write efficient, testable, and maintainable code • Produce specifications and determine operational feasibility • Integrate software components into fully functional systems • Develop software verification plans and quality assurance procedures • Document and maintain software functionality • Adapt and implement software tools, processes, and metrics • Serve as a subject matter expert • Work remotely from anywhere in the world • Meet with clients to present solutions • Adhere to project plans and industry standards

• Development of a Node.js course for beginners.

• Develop and maintain web systems and mobile applications using React.js (web) and React Native (mobile) • Implement responsive and accessible interfaces, ensuring an optimized end-user experience • Develop APIs and integrate with backend services using Node.js, NestJS, or other project-related technologies • Ensure application quality and performance, including best practices for optimization and accessibility • Participate in technical requirements gathering and define scalable architectures • Fix bugs and continuously improve systems • Integrate systems with relational databases (SQL Server, PostgreSQL, MySQL) • Collaborate with multidisciplinary teams, including UX/UI designers, test analysts, and functional analysts