Hire CoffeeScript developers

Eduardo is a Backend-leaning Full-Stack Engineer with 9 years of experience, specializing in Go (4 years), React, and TypeScript. He demonstrates strong practical coding skills in Go and solid front-end proficiency with React, contributing effectively to both backend and frontend projects. Screenings confirm clear communication, adaptability, and mentoring experience, though his depth in Go internals and advanced frontend tooling is moderate. He is best suited for delivery-focused roles with established architectural guidance.

Fabio is a Senior AI Engineer and Tech Lead with 15+ years of full-stack ownership across enterprise software, mobile, and — since 2023 — production-oriented AI agent systems. He has hands-on LangGraph experience from a major enterprise agentic CRM (multi-agent orchestration, MCP tool integration, Pinecone-based conversational RAG), and personally owned the 3-year development of an enterprise CRM SDK for a major Brazilian bank. Beyond client work, he built and published AAOE — an open methodology for AI-agent-orchestrated engineering — and is actively applying it to his own ERP modernisation and sports analytics platforms. Strong fit for enterprise AI engineering roles where multi-agent system design, agentic integration, and architectural ownership matter most.

Renato is a middle-to-senior full-stack engineer with strong practical experience in React, TypeScript, and Node.js, specializing in modernizing legacy platforms and automating development workflows. He demonstrates solid frontend and platform-tooling skills, with a pragmatic, hint-responsive problem-solving style. Renato is cooperative, honest, and effective in team environments, though his depth in databases and advanced backend concepts is limited.

Galo is a Full-Stack Developer specializing in React, Node.js, and Python, with production experience across Django, Next.js, and AWS. His work is frontend-leaning, while maintaining solid backend fundamentals, particularly in ORM performance optimization and advanced TypeScript usage. He is comfortable building and scaling production systems across the full stack. Galo has experience delivering modern web applications across different domains and collaborating closely with product teams. He takes a pragmatic approach to validating requirements and priorities before implementation. Alongside his development work, he also has teaching experience, reflecting strong communication and mentoring skills.

Alain is a Mid-to-Senior Back-end engineer with 15 years of experience, specializing in Ruby on Rails, architecture, testing strategy, and legacy modernization. He has led infrastructure migrations, notably from Heroku to GCP, and demonstrates strong product judgment and stakeholder communication. His workflow is AI-assisted, emphasizing rapid ramp-up and value alignment. Hands-on Ruby fundamentals are currently less practiced, but his strengths lie in system design, modernization, and technical leadership.

Pavlo is a Go backend engineer with around 10 years of experience in software development, specializing in Go, Docker, Kubernetes, and cloud technologies. He has led technical architecture and engineering teams for high-load social and fintech platforms, building scalable backend services, event-driven systems, and AI-powered content filtering solutions. He demonstrates strong technical ownership, structured development workflows, and effective cross-team collaboration, with clear communication and a practical approach to solving complex engineering challenges.

Lawrence is a senior backend-oriented full-stack engineer with 11 years of experience, specializing in .NET, C#, and distributed systems. He demonstrates strong practical skills in designing scalable backend services, microservices, and system architectures, with solid working knowledge of React for frontend tasks. His experience includes hands-on DevOps, CI/CD, and cloud deployments, as well as pragmatic use of AI tools in production contexts. Communication is clear and flexible, though occasionally detailed, and he is recommended for senior roles focused on backend and system design.

Marta is a Frontend and Mobile Engineer with strong expertise in TypeScript and solid experience with React, Next.js, and React Native. She has delivered production web and mobile applications across consumer, enterprise, and EdTech products, with additional hands-on experience in Node.js, NestJS, databases, and cloud infrastructure. Her strengths include frontend architecture, reusable design systems, testing strategy, and product-focused development. Marta has also led teams of up to 5 engineers, combining hands-on development with technical mentorship, hiring, and cross-functional collaboration.

Michael is a Senior Blockchain Engineer with six years of experience building production-grade blockchain solutions for regulated financial institutions. He has strong expertise in Solidity, including ERC-4626, ERC-721, and ERC-1155 standards, complemented by solid full-stack experience with NestJS, Next.js, and Node.js. His work spans stablecoin issuance, tokenized funds, digital bond issuance, and cross-chain bridging across Ethereum and Polygon. Michael combines strong technical execution with excellent client communication, taking ownership of projects from architecture through delivery while making pragmatic decisions based on real-world business and regulatory requirements.