Senior Full-Stack Javascript Developer

Arcane Tinmen – Merchant Guild – Southern Hobby Distribution Key Responsibilities Design, develop, and maintain backend services using Node.js, NestJS, and TypeScript Build, document, and optimize RESTful APIs and integrate third-party services Develop and maintain frontend applications using Next.js Design and optimize PostgreSQL schemas, queries, and migrations Define and maintain API contracts between frontend and backend systems Ensure platform security, performance, scalability, and reliability Conduct code reviews, enforce best practices, and mentor junior developers Participate in system architecture decisions and technical design discussions Troubleshoot, debug, and resolve production issues Manage deployments and support applications on Linux/Ubuntu servers Maintain technical documentation and source control using Git/bitbucket Qualifications 5+ years of professional experience with Node.js Strong hands-on experience with NestJS and TypeScript Solid experience building frontend applications with Next.js Strong understanding of HTTP, authentication, sessions, and web security best practices Hands-on experience with PostgreSQL, including schema design and query optimization Proven experience building and maintaining production-grade APIs Comfortable working in Linux/Ubuntu environments Strong knowledge of Git workflows, debugging, and testing Ability to work independently and take end-to-end technical ownership Strong problem-solving skills and attention to detail Nice to Have (Optional): Experience with containerization (Docker) and CI/CD pipelines Familiarity with cloud platforms (AWS, GCP, or Azure) Experience with background jobs, queues, or event-driven systems Exposure to monitoring, logging, and observability tools Prior experience mentoring or leading small engineering teams J-18808-Ljbffr