Senior Developer

Job Title :- Senior Developer

Employment Type :- W2 Duration :- Long Term Location :- Atlanta, GA , Frisco, TX , Overland Park, KS Job Description

Technical Skills: Frontend: Languages: HTML5, CSS3, JavaScript, jQuery Frameworks/Libraries: React.js, Next.js, Material UI State Management: Redux, Context API UI/UX Tools: Figma, Zeplin Styling & Preprocessors: SCSS, LESS, CSS-in-JS Build Tools: Webpack, Babel Performance Optimization: Lazy Loading, Web Workers, PWA Backend: Languages: Node.js, JavaScript, JSON, XML, Yaml Frameworks: ExpressJS API Design: RESTful APIs, GraphQL Authentication: OAuth2, JWT, SAML, OpenID Connect Security: Data Encryption, XSS/CSRF Prevention, Role-Based Access Control (RBAC), CORS Server-Side Rendering (SSR): Next.js Database & Storage: Relational Databases: MySQL/Oracle NoSQL Databases: MongoDB Database Optimization: Indexing, Query Optimization, Data Sharding DevOps & Cloud Infrastructure: Containers & Orchestration: Docker, Kubernetes, Conducktor CI/CD Pipelines: Jenkins, GitLab CI/CD Monitoring & Logging: Grafana, Splunk Testing & Quality Assurance: Unit Testing: Jest, Mocha, Jasmine, JUnit Integration Testing: Selenium, Postman, SoapUI Static Analysis: ESLint, Prettier, SonarQube Performance Testing: JMeter, LoadRunner Version Control & Collaboration: Git, GitHub, GitLab, Bitbucket JIRA, Confluence Agile (Scrum, Kanban), CI/CD Pipelines Job Overview: We are looking for a skilled

Full Stack Developer

with expertise in

React.js

for frontend development and

Node.js

for backend services. The ideal candidate should also have experience with

Docker

and

Kubernetes

to ensure smooth deployment and scalability of applications. You will be responsible for designing, developing, and maintaining robust, high-performance web applications. Key Responsibilities: Develop and maintain frontend applications using

React.js

with modern state management (e.g., Redux, Context API). Design and implement scalable and high-performance backend services using

Node.js

(Express.js, Next.js). Build and optimize RESTful and GraphQL APIs for seamless frontend-backend communication. Implement

containerized microservices

using

Docker

and orchestrate them with

Kubernetes

for scalable deployments. Integrate cloud services (AWS, GCP, or Azure) for hosting and CI/CD automation. Write clean, maintainable, and well-documented code following best practices. Troubleshoot and resolve issues in production environments. Work collaboratively in an

Agile/Scrum

environment with designers, developers, and product managers. Required Skills & Experience: 10+ years

of experience in frontend development with

React.js

(Hooks, React Router, NodeJS and GraphQL). Strong understanding of

Docker

for containerized applications. Hands-on experience with

Kubernetes

for container orchestration and deployment. Experience with relational (PostgreSQL, MySQL) and NoSQL (MongoDB) databases. Proficiency in designing and consuming

RESTful APIs

and

GraphQL APIs . Experience with cloud platforms like

AWS (ECS, EKS, Lambda, S3) ,

GCP , or

Azure . Strong understanding of CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI) Familiarity with monitoring and logging tools like

Prometheus, Grafana, ELK Stack . Knowledge of authentication and authorization protocols (JWT, OAuth, OpenID). Excellent problem-solving and debugging skills. Nice-to-Have Skills: Knowledge of testing frameworks (Jest, Mocha, Cypress). Experience with Infrastructure as Code (Terraform, Helm). Understanding of security best practices for containerized applications.

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