• Develop and maintain APIs and microservices (C# / .NET Core) • Work with relational (Postgres) and non-relational databases • Implement messaging (RabbitMQ) and integrations with external systems • Write automated tests and ensure code quality • Develop responsive, efficient interfaces using Flutter or React • Integrate front end with RESTful APIs and microservices • Optimize performance and user experience (UX) • Collaborate with the design team to implement layouts and components • Actively participate in the development cycle (planning, refinement, daily stand-ups, reviews) • Identify and fix bugs, and propose improvements • Document solutions and assist in evolving the architecture

• Own domain-level Oracle Fusion technical architecture across Finance, SCM, and Procurement modules, including configuration standards, extension strategy, and integration governance. • Define and enforce design standards, guardrails, and best practices • Assess platform health, identify technical debt, and drive remediation plans • Design and implement extensions, workflows, security models, and master data governance • Eliminate fragile or unsupported customizations. • Lead quarterly Fusion upgrades, impact analysis, and regression readiness • Embed native Oracle AI capabilities and design custom AI agents integrated with Fusion and OCI services. • Enable measurable efficiency gains through intelligent workflows and automation. • Lead integration design and data mapping for integrations in and out of Oracle Fusion using Oracle Integration Cloud (OIC), REST/SOAP APIs, middleware and business events. • Close reporting gaps and enable advanced analytics using OTBI, BI Publisher, and Fusion data models • Directly manage Integration Engineers and AI/Automation Engineers. • Establish code/configuration review governance and quality standards.

• Build backend services with Node.js / TypeScript on AWS • Design event-driven systems using queues and async workflows • Develop React / Next.js frontend features • Build and consume APIs (API Gateway–style architectures) • Work with SQL-based databases for transactional workloads • Contribute to serverless infrastructure and cloud architecture

Role Description Simple Mining is a rapidly growing company building infrastructure and tools for large-scale Bitcoin mining operations. We operate 10 data centers and support 40,000+ miners across the U.S. We’re looking for a Full Stack Engineer to own features end-to-end across our internal platform, including a React + TypeScript frontend, Node.js APIs, and PostgreSQL. You’ll be building systems that power operations, including: - Marketplace listings - Mining calculators - Repair ticketing - Inventory - Billing - Infrastructure dashboards This is a fully remote, full-time position. Must be based in the United States. Applicants must be authorized to work in the U.S. without sponsorship now or in the future. No third-party agencies or C2C arrangements. Qualifications - Web app delivery: Shipped production React/TypeScript applications - Data modeling: Designing tables, relations, and migrations with SQL/ORM - Full-stack comfort - API design: Clear contracts, validation, and error handling - Component design: Reusable, accessible UI with shared design system - Async and state: Handling loading, errors, and cache invalidation (e.g. with React Query) Requirements - Authorized to work in the United States - No visa sponsorship available Company Description