Application Developer - Part-Time

Job Summary

You will design, develop, and maintain Java backend systems, leveraging expertise in Java 17+, Spring Boot 3.x, and microservices architecture. You will integrate APIs using MuleSoft, implement authentication with Okta, and manage cloud infrastructure on AWS to deliver scalable, secure solutions.

Responsibilities

• Develop and maintain Java backend applications using Java 17+ and Spring Boot 3.x to deliver robust and scalable services
• Design, build, and support microservices and REST/GraphQL APIs to enable seamless system integrations
• Implement authentication and authorization workflows using Okta to ensure secure access control
• Integrate APIs and services using MuleSoft to streamline data flow and connectivity across platforms
• Deploy and manage applications on AWS services including ECS, EC2, and RDS to ensure high availability and performance
• Apply Infrastructure as Code (IaC) practices to automate and standardize cloud infrastructure provisioning
• Build and maintain CI/CD pipelines using GitLab, AWS Code Commit, and Code Pipeline to accelerate software delivery
• Write and optimize SQL queries for Oracle and other relational databases to support application data needs
• Monitor system health and performance using Grafana and AWS CloudWatch to proactively address issues

Preferred competencies and qualifications

• 8+ years of experience in Java backend development
• 3+ years of experience with Okta for authentication/authorization
• 3+ years of experience with MuleSoft for API integration