Full-Stack JavaScript Developer

About UltaHost UltaHost is a rapidly growing global web hosting and cloud infrastructure provider delivering high-performance hosting, VPS, dedicated servers, and cloud solutions to customers worldwide. Our mission is to provide reliable, scalable, and innovative infrastructure services while maintaining exceptional customer satisfaction. As our global operations continue to expand, we are looking for talented professionals to join our international team and contribute to our long-term growth. Job Overview UltaHost is looking for a highly skilled Full-Stack JavaScript Developer (AI-Native) to join our Engineering team. This role is ideal for an experienced software engineer who enjoys building modern web applications across the entire technology stack while leveraging AI-assisted development workflows to deliver high-quality software efficiently. You will be responsible for designing, developing, and maintaining scalable backend services and modern frontend applications using JavaScript and TypeScript technologies. Working closely with product managers, designers, and fellow engineers, you will take ownership of features from specification through production while maintaining high standards for code quality, security, and performance. Key Responsibilities Design, develop, and maintain scalable full-stack applications using Node.js, NestJS, React, Next.js, and TypeScriptBuild secure and maintainable REST APIs, authentication systems, and backend servicesDesign and maintain database schemas using Prisma ORM with PostgreSQL,MySQL, MongoDB, and Redis where appropriateUse AI coding tools such as Claude Code, Cursor, GitHub Copilot, or similar as part of your daily development workflowCollaborate closely with Product, Design, QA, and Engineering teams throughout the software development lifecycleContribute to CI/CD pipelines, Docker-based development environments, and deployment processes Qualifications Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related field (or equivalent professional experience)4+ years of professional Full-Stack JavaScript development experienceStrong expertise in JavaScript and TypeScriptProduction experience with Node.js and NestJSStrong experience with React and Next.jsHands-on experience with Prisma ORM, PostgresSQL/MySQL, MongoDB/RedisExperience with Git, Docker, and CI/CD pipelinesExperience writing unit and integration tests using Jest, Vitest, Supertest, or similar frameworksDaily experience using AI coding tools such as Claude Code, Cursor, GitHub Copilot, Codex CLI, or similarStrong understanding of software architecture, scalability, security, and modern engineering best practicesExcellent written and verbal communication skills in English Preferred Qualifications Experience building AI-powered applications using LLM APIsFamiliarity with Model Context Protocol (MCP), AI agent frameworks, or AI automationExperience working on SaaS, hosting, cloud, or infrastructure platformsExperience with GitHub Actions or similar CI/CD platformsExperience optimizing application performance and large-scale systemsPassion for AI-assisted software engineering and continuous improvement What We Offer Opportunity to work in a fast-growing international technology companyProfessional and collaborative engineering environmentRemote-first work cultureCareer growth and professional development opportunitiesOpportunity to work with modern AI-native development workflowsExposure to large-scale cloud infrastructure and global software productsDynamic and innovation-driven company culture