Newxel

Senior Frontend Developer – React, Server Experience

Newxel

full-time

Posted on:

Location Type: Remote

Location: Remote • 🇺🇦 Ukraine

Visit company website
✨ AI Apply
Apply

Job Level

Senior

Tech Stack

AWSBigQueryCloudDynamoDBJavaScriptReact

About the role

  • Designing and developing advanced UI features and dashboards using React and JavaScript
  • Working with complex flows, graphs, charts, visualizations, and data transformations
  • Delivering features end-to-end — from design and architecture to implementation, testing, and deployment
  • Collaborating closely with product, backend, and data teams to define requirements and technical solutions
  • Working within a cloud-native environment and AWS-based infrastructure
  • Troubleshooting and resolving bugs and performance issues (around 50% of the workload)
  • Using AI-assisted development tools efficiently and professionally
  • Contributing to engineering standards, UI performance, maintainability, and overall user experience

Requirements

  • 8+ years of hands-on development experience
  • Strong expertise in React + JavaScript
  • Proven ability to deliver complex, data-heavy UI features
  • Strong understanding of UI architecture, state management, performance, and reusable components
  • Experience working with complex graphs, visualizations, and real-time or large-scale data
  • Hands-on experience with databases such as BigQuery, DynamoDB
  • Experience working in a full AWS environment
  • Strong communication skills in English — essential for remote teamwork
  • Independent, detail-oriented, fast learner, and capable of deep ownership
  • Experience in B2B product companies, especially data-centric or cloud platforms
Benefits
  • Competitive salary and benefits package
  • Medical insurance
  • Full Remote
  • Collaborative and innovative work environment
  • Career growth and development opportunities
  • A chance to work with a talented and driven team of professional

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
ReactJavaScriptUI architecturestate managementdata transformationscomplex graphsvisualizationsBigQueryDynamoDBAWS
Soft skills
strong communication skillsindependentdetail-orientedfast learnerdeep ownership