Senior JavaScript (Frontend) Developer

We are looking for a Senior JavaScript (Frontend) Developer to build and enhance internal web applications with a strong focus on ReactJS and data-driven interfaces. You will collaborate with cross-functional partners, use modern tooling, and help deliver reliable features.

Responsibilities

• Build and maintain internal web applications using JavaScript and ReactJS
• Design and implement reusable UI components and frontend architecture
• Collaborate with engineers and stakeholders to define requirements and deliver features
• Integrate frontend features with data sources using SQL-based workflows
• Write and optimize queries to support reporting and product needs
• Troubleshoot issues across the stack and improve application performance
• Communicate progress, risks, and technical decisions clearly to partners

Requirements

• 3+ years of ReactJS experience building production web applications
• Strong communication skills for working with clients and stakeholders
• Senior-level ownership of feature delivery from estimation to release
• Hands-on experience with SQL databases and writing complex queries
• Practical knowledge of Apache Hive in a big data environment
• Strong problem-solving skills in debugging and performance optimization
• English Upper-Intermediate (B2) proficiency for daily collaboration

Nice to have

• Apache Hive
• Client communications
• Google Drive API