Senior Full Stack Developer

Role Overview

• Develop and enhance full stack applications using Java, React, and JavaScript.
• Create APIs and microservices running on AWS.
• Design and implement integrations, distributed services, and asynchronous workflows.
• Participate in architecture and engineering decisions, including microservices.
• Maintain and evolve serverless services (AWS Lambda, API Gateway, SQS, SNS, Step Functions).
• Work with Infrastructure as Code using SST, Terraform, or similar tools.
• Perform troubleshooting by analyzing logs and monitoring.
• Build integrations with CRMs, financial systems, healthcare partners, and insurers.

Requirements

• Solid experience with JavaScript/TypeScript.
• Experience with React, React Router, and modern frameworks.
• Backend experience with Node.js.
• Knowledge of SQL (PostgreSQL).
• A genuine interest in understanding business processes and participating in functional discussions.
• Comfortable working closely with diverse internal teams and external partner teams.

Tech Stack

• AWS
• Java
• JavaScript
• Node.js
• Postgres
• React
• SQL
• Terraform
• TypeScript

Benefits

• Access to OpenCircle’s complete technology ecosystem.
• Ongoing support for IT operations.
• Dedicated teams for complex projects.
• End-to-end solutions, from planning through execution.