Core backend services. Design, build, and operate the APIs and services powering our POS and payments platform, supporting high-volume, real-time transactions.
Transaction correctness. Build systems that handle retries, duplicate requests, concurrency, and partial failures without compromising data integrity.
Architecture and technical decisions. Define service boundaries, evaluate technologies, and make thoughtful trade-offs across performance, reliability, complexity, and cost....
Core backend services. Design, build, and operate the APIs and services powering our POS and payments platform, supporting high-volume, real-time transactions.
Transaction correctness. Build systems that handle retries, duplicate requests, concurrency, and partial failures without compromising data integrity.
Architecture and technical decisions. Define service boundaries, evaluate technologies, and make thoughtful trade-offs across performance, reliability, complexity, and cost....
At Piranha Profits, our online courses, tools and investing research web app are used by over 40,000 students across 160 countries. As we grow, so does the technology that supports them.
We’re looking for a Full Stack Developer to help build, run and improve these systems. Our applications are built on the MERN stack (MongoDB, Express.js, React.js and Node.js). You’ll work across frontend, backend, databases and third-party integrations: building new features, improving existing systems, and keeping everything reliable.
We’re looking for someone with solid development fundamentals who enjoys getting to the root of a problem, takes initiative and keeps learning. You’ll use AI tools to work faster, while thinking critically about every solution you ship....