Senior React Developer

Location: Westerville, OH
Salary: $55.00 USD Hourly - $65.00 USD Hourly
Description:
Job Responsibilities

• Develop modern UI using React and backend services such as Spring, ECS, AWS, S3, and RESTful APIs
• Design React-based components for customer-facing applications
• Understand existing application flows and modernize them using cloud technologies like AWS, React, and Spring Boot
• Collaborate within and across teams to design, develop, analyze, and resolve issues
• Deliver solutions involving software design, development, and advanced technical troubleshooting
• Produce secure, production-ready code and algorithms that run synchronously across systems
• Create architecture and design artifacts for complex applications and ensure adherence to design constraints
• Extract insights and visualizations from large, diverse data sets to support continuous improvement
• Identify hidden patterns and issues within data and code to enhance code hygiene and system architecture
• Contribute to engineering community practices and technological innovation
• Promote and strengthen a team culture built on diversity, equity, inclusion, and respect

Required Qualifications, Capabilities, and Skills

• Formal training or certification in software engineering with at least 3 years of applied experience
• Hands-on expertise in system design, software development, testing, and ensuring operational stability
• Strong knowledge of React JS, TypeScript, WebSockets, and Node.js
• Experience with state management tools in React-based technologies
• Proficiency with automated testing tools like Cucumber, Jest, Cypress, and Storybook
• Knowledge of performance testing for browser-based applications
• Familiarity with service workers and observability tools such as Grafana, Splunk, and Dynatrace
• Experience with core AWS services including ECS, S3, ALB, NLB, and Lambda
• Scripting skills in PowerShell and Bash
• Understanding of loosely coupled architecture and software design patterns
• Familiarity with CI/CD pipelines, application resiliency principles, and security best practices

Must-Have Skills

• React JS - 2-3 years of experience
• JavaScript - 5+ years of experience
• WebSockets - 2-3 years of experience
• Node.js - 2-3 years of experience
• Cucumber, Jest, Cypress - 5+ years of experience

Nice-to-Have Skills

• Grafana, Splunk, Dynatrace
• AWS (ECS, S3, ALB, NLB, Lambda)
• Spring, Spring Boot
• Scripting experience (PowerShell, Bash)
• Micro frontends, CEN/XFS APIs, Terraform
• Java, RESTful APIs
• DynamoDB, Aurora
• Datadog, CloudWatch, OpenTelemetry

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Contact:

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