Lead Full Stack Developer

**Role: Lead Full Stack Developer (React, TypeScript, Go, Java, Python, Node.js, AWS)** **Employment Type:** Permanent **Location:** US (Madison, NJ | Manhattan, NY | Boston, MA | Aventura, FL | Seattle, WA) **Job Summary** We are seeking a highly skilled, hands-on Lead Full Stack Developer to drive the design, development, and delivery of scalable cloud-native applications aligned to modern engineering practices. **Key Responsibilities** * Lead architecture, design, and delivery of enterprise-grade applications. * Build scalable frontend applications using ReactJS, TypeScript, JavaScript. * Build backend APIs and microservices using Go, Java, Python, or Node.js. * Architect cloud-native solutions on AWS. * Own delivery end to end from design through production support. * Lead design reviews, architecture discussions, and code reviews. Mentor engineers and collaborate with stakeholders. **Required Skills & Experience** * Bachelor's Degree with 8+ years of Full Stack experience. * Deep expertise in ReactJS, TypeScript, JavaScript. * Backend expertise in Go, Java, Python, or Node.js. * Strong AWS experience. * Docker, Kubernetes, Terraform, CI/CD. * Jest, Cypress, Datadog, CloudWatch. * Strong system design, networking, and security fundamentals. * Agile/Scrum experience. Experience mentoring teams and driving technical leadership. **Nice to Have** * Kafka, EventBridge, SQS * Databricks, Airflow, Temporal * Elasticsearch * Enterprise UI component libraries * Bazel * Terraform, AWS CDK, CloudFormation * SaaS, Marketplace, PropTech experience