Java backend developer

Responsibilities

• Design and implement robust and scalable solutions for integrating Java applications
• Write high‑quality Java code, ensuring adherence to coding standards, best practices, and security protocols
• Develop and maintain interfaces and connectors between Java applications and mainframe systems, utilizing technologies like MQ, Connect Direct, or custom APIs
• Provide expert‑level support for complex technical issues related to Java‑mainframe interactions, including performance tuning and defect resolution
• Work closely with business analysts, project managers, and other technical teams to understand requirements and deliver effective solutions
• Mentor junior developers, provide technical guidance, and conduct code reviews to ensure quality and knowledge transfer

• Overall 12+ years of experience
• 3+ years of strong experience in Java/J2EE, Spring, Oracle DB, Hibernate with expertise in design, development, performance tuning, microservices, troubleshooting and deployment
• 2+ years of good understanding of ECS, Kubernetes, and Open Shift
• Well versed in designing and architecting solutions with latest tech advancements
• Experience in building UI components for agent applications; advantage if experienced in Figma
• Expertise in Elastic Search, No
  
  SQL databases, and caching solutions
• Expertise in designing and optimizing software solutions for performance and stability
• Expertise in authentication, authorization, and security
• Passion for technology and self‑starter attitude
• Strong experience in UI technologies like JavaScript and Angular, with expertise in design, development, performance tuning, troubleshooting and deployment
• SME for UI architecture patterns – Micro Frontend, NX
• Subject matter expert on JavaScript (up to ES2015, with understanding of future ECMA proposals)
• Experience in Mainframe & Exstream/MessagePoint tools is a plus (not required)

Mid‑Senior level

Full‑time

Engineering and Information Technology

Software Development