FullStack Developer

About Virtasant Virtasant is a global technology services company with a network of over 4,000 technology professionals across 130+ countries. We specialize in cloud architecture, infrastructure, migration, and optimization, helping enterprises scale efficiently while maintaining cost control. Our clients range from Fortune 500 companies to fast-growing startups, relying on us to build high-performance infrastructure, optimize cloud environments, and enable continuous delivery at scale. About the role Our client develops a powerful AI-powered training and communication SaaS platform that gives frontline workers the knowledge they’re missing to drive measurable business performance. You will be a fully remote , hands-on contributor on our client's Development Team, building features and products spanning backend services and frontend user interfaces. This role takes clear ownership of well-defined problems and delivers high-quality solutions with confidence and independence. Working closely with peers across the Development Team, you will contribute to technical discussions, keep pace with a fast-moving codebase, and bring genuine care for the craft to everything you build. What You’ll Do • Design, develop, test, deploy, and support high-quality code across both backend services and frontend user interfaces. • Contribute to architecture and design discussions, and help evaluate trade-offs around scaling, reliability, and maintainability. • Build robust user interfaces using HTML5 technologies (HTML, CSS, JavaScript ES2017, TypeScript, React) across browsers and platforms. • Develop backend services (Java, GoLang) that make up our client's core solution, with attention to performance and data quality. • Use AI coding tools (e.g., Cursor, Claude Code, GitHub Copilot) as part of your daily workflow to improve productivity and code quality. • Participate in code reviews, giving and receiving feedback that improves the quality and consistency of the codebase. • Identify and flag technical debt, and contribute ideas for how to address it. • Break down development tasks into clear, manageable pieces and execute them reliably. • Collaborate with Product Management and Quality Assurance to refine requirements and ensure your work meets a high bar for quality. • Share what you're learning — whether that's a new pattern, a tool, or a better way of doing something — with the people around you. • Other relevant duties as required. What We’re Looking For Must-Have Experience • Be based in a Latin American country. • Strong level of English, written and spoken. • 4+ years of full-stack software development experience with modern frontend frameworks and backend services. • Solid experience with React and TypeScript ; familiarity with JavaScript design patterns and single-page apps. • Solid experience in Java and/or GoLang , including working with data structures, relational databases (MySQL is preferred), and SQL. • Hands-on experience with AI coding assistants (such as Cursor, Claude Code, or GitHub Copilot) as part of a daily development workflow. • Familiarity with cloud platforms (especially GCP) and application infrastructure concepts — containers, caching, and distributed systems — is an asset. • Experience working with Microservices • Comfortable working independently on well-defined problems and seeing them through to completion. • Strong attention to detail and a commitment to unit and functional testing. • Familiarity with cloud platforms and application infrastructure concepts — containers, caching, and distributed systems — is an asset. • Experience building AI-driven applications, agentic products and features, working with LLMs, or using frameworks like LangChain or Google ADK is considered a strong asset. • Computer Science, Engineering, or similar technical aptitude gained through post-secondary education, hands-on experience, or both. Our recruitment process • Recruiter interview (30 min) • Tech interview (30 min) • Hiring manager interview (1 hour) • Technical interview: design-focused (1 hour) • Technical interview: coding-focused (1 hour) • Executive interview (30 min) We strive to move efficiently from step to step to make the recruitment process as fast as possible. What we offer • Totally remote, full-time (40h/week) • Work hours - 8 hours a day, East Coast office hours • Independent contractor agreement • Payment in USD, biweekly or monthly - your choice Originally posted on Himalayas