Sr. Frontend Engineer | React.js Developer

KlearNow Ltd.; Santa Clara (CA); On-site; USD 100,000 - 130,000; Full time

Benefits offered by this job

Strong learning and growth opportunities

Collaborative work environment

Job summary

KlearNow Ltd. is seeking a skilled Sr. Frontend Engineer to build high-performing web applications in Santa Clara, California. The ideal candidate will have expertise in React.js and frontend technologies, ensure high usability and performance, and work collaboratively with cross-functional teams.

Join a global team of 280+ members, working on transformative AI-driven products that impact global trade and customs. Strong learning opportunities and an exciting work environment await the right candidate.

Qualifications

• 3+ years of experience in frontend or web application development.
• Strong expertise in React.js, Redux, HTML5, CSS3, and JavaScript.
• Good understanding of UI/UX principles and responsive design.
• Experience with frontend testing and performance optimization.

Responsibilities

• Develop responsive and high-quality user interfaces using React.js and Redux.
• Translate user stories and wireframes into scalable frontend applications.
• Collaborate with product managers, designers, and backend engineers.
• Participate in testing, debugging, and performance improvements.

Skills

React.js

Redux

HTML5

CSS3

JavaScript

UI/UX principles

Problem-solving

Communication

Tools

AWS

Azure

GCP

MySQL

MariaDB

Job description

Sr. Frontend Engineer | React.js Developer

We are looking for a skilled Frontend Engineer to build high-performing, scalable, and visually appealing web applications. The ideal candidate should have strong expertise in React.js, modern frontend technologies, and UI/UX development with a passion for creating seamless user experiences across web and mobile platforms.

Why us

KlearNow is an AI-first product company transforming global trade and customs operations. Headquartered in Santa Clara, California, with our core engineering center in Gurgaon, we are building an intelligent platform that automates the complex processes involved in global trade.

Our platform allows companies to upload documents such as invoices, packing lists, and bills of lading. Our AI systems automatically extract key information, generate customs declarations, validate compliance requirements, and significantly speed up the entire clearance process.

In addition, customers get real-time shipment visibility from port to final delivery, along with a drayage and transport partner marketplace to manage trucking and delivery operations.

KlearNow is a 280+ member global team with offices across the US, India, Europe, and Canada. We are Series B funded with $50M+ and backed by leading industry experts in AI and technology.

Responsibilities

• Develop responsive and high-quality user interfaces using React.js and Redux
• Translate user stories and wireframes into scalable frontend applications
• Optimize application performance, usability, and responsiveness
• Collaborate with product managers, designers, and backend engineers
• Write clean, maintainable, and reusable frontend code
• Participate in testing, debugging, refactoring, and performance improvements
• Follow Agile development methodologies and engineering best practices

Qualifications

• 3+ years of experience in frontend or web application development
• Strong expertise in React.js, Redux, HTML5, CSS3, and JavaScript
• Good understanding of UI/UX principles and responsive design
• Experience with frontend testing and performance optimization
• Familiarity with cloud platforms such as AWS, Azure, or GCP
• Basic understanding of databases such as MySQL or MariaDB
• Strong communication and problem-solving skills

Why Join KlearNow

• Work on scalable AI-driven products with global impact
• Collaborate with a high-performing engineering team
• Opportunity to work on modern frontend technologies and architectures
• Strong learning and growth opportunities