Remote Senior Full-Stack Engineer — AI Platform (React+Java)

3Pillar Global, Inc. is seeking a Senior Software Engineer - Full Stack to build and evolve a modern platform using React on the frontend and Java with Spring Boot on the backend.You will design scalable architectures, participate in agile ceremonies, and collaborate with client teams to deliver high-quality software. The role emphasizes architectural ownership, code quality, and mentoring others while operating in a remote-first environment across the United States.