Full-Stack Developer (AI-First)

57 minutes ago
lago

lago

lago connects talented individuals from emerging markets with high-quality remote job opportunities, facilitating professional growth and increased earnings for both workers and agencies.

Professional Services

Description

  • Build and maintain scalable frontend and backend systems across multiple product portals.
  • Leverage Claude Code, Cursor, and other AI tools as primary development environments.
  • Design and orchestrate agentic workflows and sub-agents to accelerate development, testing, and debugging.
  • Optimize database queries, caching layers, connection pools, and overall system performance.
  • Architect distributed systems that support global scale, reliability, fault tolerance, and high availability.
  • Ensure code quality by passing automated review pipelines and meeting SonarCloud quality gates.
  • Maintain strict security best practices and code hygiene throughout the development lifecycle.
  • Collaborate on infrastructure and backend architecture decisions.
  • Develop systems capable of handling millions of concurrent users.

Requirements

  • Proven experience as a Full-Stack Developer in high-scale environments.
  • Strong proficiency in both frontend and backend development.
  • Hands-on experience with AI-assisted coding tools and workflows.
  • Deep understanding of scalability, performance optimization, and system design.
  • Experience optimizing databases, APIs, and distributed systems.
  • Strong knowledge of caching strategies and concurrency handling.
  • Ability to pass strict automated code quality and security standards.
  • Comfortable working in a fast-paced, high-performance engineering culture.
  • Strong communication skills in English.
  • Experience with agent-based or autonomous development systems (nice to have).
  • Familiarity with large-scale SaaS or platform ecosystems (nice to have).
  • Experience working with global, distributed systems (nice to have).
  • Background in high-traffic applications or real-time systems (nice to have).

Benefits

  • Remote work flexibility, with the ability to work from approved countries.
  • Full-time contractor position with an indefinite term.
  • Competitive pay range of $1,800–$3,500 USD per month ($11–$22 USD/hour).
  • Flexible schedule with Monday to Friday, 9 AM–5 PM EST hours.
  • Career growth opportunities.
  • Supportive team culture focused on teamwork and innovation.
  • Start date: ASAP.

Interested in this position?

Apply directly on the company website

Apply Now

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