Sr. UI ReactJS Developer

Role: Sr. UI ReactJS Developer

Locations: Alpharetta GA / Berkeley Heights NJ (5 Days Onsite)

Duration: Long term

Employment Type: W2 Contract

Job Description:
We are seeking a Senior ReactJS Technical resource having 8 years of professional experience in UI development for design and development of scalable high quality web applications. The ideal candidate has deep expertise in ReactJS TypeScript and modern JavaScript strong experience with testing and CI/CD and the ability to guide teams through best practices code quality and delivery.

Key Responsibilities

• Lead development and architecture of ReactJS-based web applications
• Design reusable performant and maintainable UI components
• Enforce frontend coding standards best practices and design patterns
• Perform code reviews and mentor frontend developers
• Collaborate with backend DevOps QA and product teams
• Ensure quality through unit/component testing
• Own frontend CI/CD pipelines and deployment workflows
• Track work manage sprint activities and document solutions using JIRA and Confluence
• Generate code quickly using AI/ML tools/Copilot

Mandatory Skills

Frontend & Language Skills

• ReactJS (functional components hooks lifecycle performance optimization)
• TypeScript (strong typing interfaces generics scalable type design)
• JavaScript (ES6) (async/await promises browser fundamentals)

Testing & Quality

• VI Test / Unit and Component Testing
• Debugging troubleshooting and performance tuning

CI/CD & Version Control

• GitLab (source control branching strategies merge requests)
• Harness (CI/CD pipelines automated deployments)

Caching & Performance

• Redis (caching concepts and performance optimization awareness)

Collaboration & Delivery

• JIRA sprint planning task tracking and agile workflows
• Confluence technical documentation and knowledge sharing

Good-to-Have Skills

• APIGEE Kendo UI Core APIs
• Azure Fundamentals and Azure services (Key Vault Redis Cache Service Bus Event Grid Blob Storage Azure SQL)
• Kubernetes
• SQL Server
• Exposure to AI/ML or Microsoft Copilot
• Relevant technical certifications

About Next Gen Software Solutions LLC:

Next Gen Software Solutions is a trusted provider of IT Staffing and consulting services dedicated to empowering businesses with cutting-edge technology solutions and exceptional talent. We specialize in delivering tailored IT consulting services innovative software solutions and connecting businesses with highly skilled IT professionals. Founded and led by a dedicated U.S. Army solider Next Gen Software Solutions is deeply rooted in the core values of integrity discipline commitment and experience-principles that guide every aspect of our operations.

Equal Employment Opportunity Statement:

Next Gen Software Solutions LLC is an Equal Opportunity Employer. We are committed to fostering an inclusive and diverse workplace where all employees and applicants are treated respect and dignity. We do not discriminate based on race colour religion sex (including pregnancy sexual orientation or gender identity) national origin age genetic information veteran status or any other legally protected characteristic under applicable federal state or local laws.