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)
• Client interview - Hiring manager interview (1 hour)
• Client interview - Technical interview: design-focused (1h 15min)
• Client interview - Technical interview: coding-focused (1 hour)
• Client interview - 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

Our team Software Engineering Locations Latin America Remote status Fully Remote