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Cozen Technology Solutions Inc
Javascript Developer

Javascript Developer

On site

Sunrise, United states

Mid level

Freelance

07-01-2026

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Skills

JavaScript TypeScript GitHub CI/CD Docker Kubernetes Monitoring AWS Lambda Azure Functions Azure node.js AWS cloud platforms CI/CD Pipelines Terraform Express Prometheus Grafana Microservices GitHub Actions

Job Specifications

Minimum Experience

7

Maximum Experience

9

Experience

6 to 9 Years

Job Description

Deep expertise in JavaScript, TypeScript, and Node.js.
Hands-on experience with backend frameworks such as Fastify or Express.
Proven ability in designing, developing, and maintaining microservices architectures.
Experience implementing CI/CD pipelines specifically using GitHub Actions and Workflows.
Solid experience with serverless architectures and cloud platforms like AWS Lambda, Azure Functions.
In-depth understanding of REST API design principles and best practices.
Strong grasp of backend security best practices, including authentication, authorization, and data protection.
Knowledge of observability, telemetry, and performance monitoring tools (e.g., OpenTelemetry, Datadog, Prometheus, Grafana).
Experience in building and scaling platform-level systems — including API gateways, rate limiting, and service orchestration.

Bonus Skills

Understanding of AI platform concepts like Model Context Protocol (MCP) and Retrieval-Augmented Generation (RAG).
Familiarity with containerization and orchestration tools such as Docker and Kubernetes.
Exposure to infrastructure-as-code tools (e.g., Terraform).

Experience working in environments focused on developer productivity and internal platform development.

Regards

Durga

629-247-8318

durga@cozentech.com

About the Company

Redefining Legacy Systems Through Digital Transformation--Advancing IT Excellence Worldwide At Cozen Technology Solutions, we are a dynamic, trusted IT services provider, revolutionizing technology and innovation. Our mission is simple yet powerful: to deliver reliable, affordable, and transformative digital IT solutions that optimize operations, enhance efficiency, reduce costs, and strengthen core business needs across industries. Why Choose Cozen Technology Solutions? With decades of expertise and deep industry insight, w... Know more