Senior Fullstack Engineer (React, Node.js)

TL;DR

Senior Fullstack Engineer (React/Node.js): Leading end-to-end development of a modern Azure-based web platform with an accent on IoT data processing and scalable backend services. Focus on architectural decision-making, integrating Databricks for real-time data, and leveraging AI-assisted development tools to deliver high-performance infrastructure solutions.

Location: Must be based in Ukraine (Remote/Hybrid)

Company

hirify.global is a global digital services and software development company providing high-end engineering solutions.

What you will do

• Design and develop full-stack features using Node.js and React/Next.js.
• Architect scalable backend services and manage Azure-based cloud infrastructure.
• Process real-time data from IoT sensors using Databricks, Spark, and Delta Lake.
• Collaborate with cross-functional teams to translate business requirements into technical solutions.
• Integrate AI-assisted development tools into daily workflows to enhance delivery quality.
• Document architectural decisions and ensure system maintainability.

Requirements

• Strong proficiency in React and TypeScript.
• Advanced experience with Node.js (NestJS or Express).
• Solid knowledge of SQL and NoSQL databases.
• Practical experience with Microsoft Azure and Databricks.
• English proficiency: B2 or higher.
• Experience with IoT data processing and AI-assisted development tools.

Nice to have

• Understanding of RAG concepts and agent-based architectures.
• Experience with ADRs for architectural documentation.

Culture & Benefits

• Opportunity to work on greenfield projects for international clients.
• Collaborative agile environment with a focus on ownership and technical excellence.
• Access to modern AI-driven development practices and tools.
• Commitment to equal opportunity and inclusive workplace culture.