Job Type: Full-time, Remote (US CST, EST, MST time zones) About Station70 Station70 is redefining digital asset security through our wallet-agnostic platform for scalable and secure digital asset key backup and recovery. Named after the protective bunkers used in the CASTLE nuclear tests, we offer trusted infrastructure for safeguarding assets against wallet provider interruptions and failures while also meeting complex security and regulatory needs. Our engineering team builds zero-knowledge architecture solutions that eliminate counterparty risk while meeting complex security and regulatory requirements. As we rapidly expand our backend capabilities, we are seeking an exceptional senior backend engineer to join our engineering team. The Role We seek an experienced, innovative, and high-output engineer to design, implement, and maintain our critical backend infrastructure. You'll work with cutting-edge technologies to build scalable, efficient systems that power our core services. Key Responsibilities Design, develop, and support robust backend services in Python, leveraging modern web frameworks like FastAPI Develop REST APIs for seamless integration with our front-end applications Implement automated unit and integration tests to ensure code quality and reliability Architect and implement AWS Lambda functions for serverless computing, with communication via SQS, persistent storage in PostgreSQL using SQLAlchemy, and object storage in S3 Maintain and improve our automated deployment processes using CI/CD pipelines Collaborate cross-functionally to deliver quality features at a fast pace Take part in an incident response on-call schedule Required Qualifications 5+ years of experience in full-stack development, with a strong focus on backend systems Expert-level proficiency in Python and experience with modern web frameworks like FastAPI Extensive experience working with AWS services, especially Lambda, SQS, RDS, and related technologies Experience with CI/CD practices and automated deployments Excellent problem-solving skills and a collaborative team player Bachelor's degree in Computer Science, a related field, or equivalent experience Desired Qualities Self-motivated with a passion for technology and continuous learning Excellent communication skills and the ability to work in a fast-paced environment Creative problem-solving approach and a collaborative teammate Comfortable working with a distributed team Why Join Station70 Work with a dynamic, innovative, and supportive team led by industry experts The opportunity to have a significant impact on an industry-transforming product Exposure to cutting-edge technologies and the latest advancements in digital asset security Our platform enables trust and adds efficiency to operations, and we're looking for team members who share our commitment to excellence in security and scalability. If you're an exceptional engineer, thrive in a fast-paced environment, and want to make a significant impact on a pioneering technology company, we'd love to hear from you. Please provide your CV, GitHub profile, and LinkedIn profile.