Senior Java Software Engineer

Cosette Network Pvt Ltd
📍 New Delhi, Delhi, India 💼 Full-time 🕒 Posted February 21, 2026

Job Description

• 8+ years of experience in backend or platform engineering roles.
• Strong proficiency in Java (preferred) and Node.js for large‑scale backend development.
• Hands‑on experience with Kubernetes, containerization, microservices, and distributed systems.
• Frontend engineering experience with React, Lit.js, or other component‑based frameworks.
• Experience building analytics platforms, data infrastructure, or large‑scale distributed systems.
• Knowledge of REST, gRPC, streaming, caching, and event‑driven architectures.
• Excellent debugging, performance tuning, and problem‑solving skills.
Preferred Skills
• Experience with lakehouse architectures, pipeline orchestration, or metadata services.
• Familiarity with MCP (Modular Component Platform) frontend patterns.
• Experience working in enterprise‑scale engineering organizations.
• Contributions to architectural design for complex platform systems.

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Job Details

  • Location New Delhi, Delhi
  • Job Type Full-time
  • Category Computer Occupations
  • Posted Date February 21, 2026
  • Application Deadline April 02, 2026