Senior/Lead Java Software Engineer (React)

TL;DR

Senior/Lead Java Software Engineer (Fullstack/Ecommerce): Designing and delivering scalable Java-based applications and modern frontend interfaces for digital retail with an accent on microservices architecture and system reliability. Focus on optimizing backend performance, integrating React/Angular frontends, and mentoring engineers within a high-traffic ecosystem.

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

Company

hirify.global is a global IT services provider specializing in digital transformation and software engineering across various industries.

What you will do

• Design and develop scalable backend services using Java and Spring Boot within a microservices ecosystem.
• Build and enhance user-facing features using React or Angular, integrating them effectively with backend APIs.
• Own technical solutions end-to-end, improving system performance, scalability, and reliability for millions of customers.
• Collaborate with product owners and architects to refine requirements and deliver cohesive features across the stack.
• Contribute to architecture decisions and select appropriate design patterns for both backend and frontend solutions.
• Mentor junior engineers and support CI/CD pipelines to enable efficient deployment and release cycles.

Requirements

• Strong experience in Java (8/11/17+) and Spring Boot, including RESTful API design.
• Proficiency in modern web technologies: TypeScript, JavaScript, HTML, and CSS.
• Hands-on experience with microservices architecture and distributed systems.
• Familiarity with SQL (PostgreSQL) and NoSQL (MongoDB) databases, including data modeling.
• Experience with cloud platforms (AWS, Azure, or GCP) and containerization tools (Docker, Kubernetes).
• Location: Must be based in Ukraine

Culture & Benefits

• Equal opportunity employer committed to diversity and inclusion.
• Opportunity to work on high-impact features used by millions of customers.
• Collaborative environment with a focus on peer reviews, best practices, and technical growth.
• Professional development through mentoring and contribution to architecture decisions.
• Flexible work arrangement (Remote/Office).