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Quantum World Technologies Inc.
Frontend Developer

Frontend Developer

On site

Sunrise, United states

Senior

Freelance

06-01-2026

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Skills

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

Job Specifications

Job Title: Front end developer

Location: Sunrise, FL (Day 1 onsite)

Looking for 10 + years of experience

Key Skills: JavaScript; React / React JS; Typescript; API; Node / Node JS; CI/CD

Job Description:

Bachelor’s degree with 10-12+ years of experience

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.

About the Company

QUANTUM WORLD TECHNOLOGIES INC, is a IT Consulting and Staffing venture of QUANTUM GROUP OF COMPANIES having its presence in IT and I.T.E.S, Real Estate, Hospitality, Pharmaceuticals, and Entertainment Industries across the globe, with its headquarters in Los Alamitos CA, Parsippany - NJ, Seattle - WA, Canada, Dubai and India. We are one of the leading service providers, providing effective business solutions in IT Consulting, IT Services, and Business Process Outsourcing Services. We are an e-Verified employer and SBE Certi... Know more