Java Spring Boot Mentor Part-Time Technum Opus Pvt Ltd
Technum Opus Pvt Ltd
Office Location
Full Time
Experience: 8 - 8 years required
Pay:
Salary Information not included
Type: Full Time
Location: Haryana
Skills: PostgreSQL, Redis, Kafka, Java Spring Boot, OAuth2, OpenAPI
About Technum Opus Pvt Ltd
Job Description
Location: Remote Flexible Type: Mentorship Part-Time (2-6 hours/week) Team: ONIFIED.AI Platform Core About Onified.ai Onified.ai is the flagship product of Technum Opus Pvt Ltdan intelligent, AI-ready, multi-tenant SaaS platform designed to modernize industrial workflows. It follows SMBM principles (Standardized, Modular, Best-Practice Aligned, Mistake-Proof) and supports SaaS, BYOC, and On-Prem deployment. Tech Stack Backend: Java Spring Boot, PostgreSQL (RLS), Redis, Kafka, OAuth2, OpenAPI Frontend: React Native Web, Zustand, ECharts Infra: GitLab CI/CD, Docker, Kubernetes, ArgoCD, AWS AI Layer: FastAPI, Python, Langchain, CUDA, Vector DBs About the Role We are looking for a Java Spring Boot Mentor to guide our backend team (23 developers) in designing robust multi-tenant microservices, enforcing data isolation, and applying metadata-driven patterns to reduce duplication and improve performance. Youll Help With: Metadata-driven microservices and multi-table joins PostgreSQL + Redis performance optimization Shared app layer + isolated tenant DB logic RBAC/OAuth2-based access control and backend validation flows API design and CI-oriented testing workflows What Were Looking For 812 years in Java Spring Boot for SaaS/enterprise apps Deep PostgreSQL knowledge incl. RLS, JSONB, materialized views Familiarity with Redis, Kafka, OpenAPI, CI pipelines Experience in building and mentoring backend teams Bonus: Metadata-layer design or GraphQL exposure,