Java BE+EAI (NCS/Job/ 3365)

Job Description — Technical Lead/Architect (Java, Spring Boot, Microservices, Ericsson Adaptive Inventory)

Role Title

Technical Lead/Architect – Java & Microservices (Ericsson Adaptive Inventory)

Experience

Minimum 10+ years of relevant experience in enterprise Java application development

Location

Bengaluru | Any other locations in India

Employment Type

Full Time / Contract

 

Role Summary

We are seeking a highly experienced Technical Lead with deep expertise in Java, Spring Boot, and Microservices architecture, and hands-on exposure to Ericsson Adaptive Inventory (EAI). The role requires strong technical ownership of inventory-centric backend services, integration with OSS/BSS systems, and leadership in delivering scalable, high-availability inventory solutions for telecom networks.

 

Key Responsibilities

· Design, develop, and lead Java Spring Boot–based microservices supporting Ericsson Adaptive Inventory (EAI).

· Own inventory service design, including resource, service, and relationship modeling aligned with EAI standards.

· Develop and maintain RESTful APIs and integration services for OSS/BSS and upstream/downstream systems.

· Implement scalable and resilient architectures using microservices, asynchronous messaging, and event-driven patterns.

· Support inventory data ingestion, reconciliation, synchronization, and lifecycle management.

· Collaborate closely with architects, product owners, network teams, and external vendors.

· Ensure high code quality through design reviews, code reviews, automated testing, and CI/CD practices.

· Lead production support activities, perform root cause analysis (RCA), and drive performance and stability improvements.

· Mentor junior engineers and provide technical guidance across teams.

 

Must-Have Technical Skills

· 10+ years of hands-on experience in Core Java and enterprise backend development.

· Strong expertise in:

o Java 8+

o Spring Boot, Spring MVC, Spring Data

o Microservices architecture

· Strong understanding of:

o Distributed systems design

o API design and versioning

o Scalability, resiliency, and fault tolerance patterns

· Solid experience with relational databases (Oracle / PostgreSQL / MySQL).

· Experience with CI/CD pipelines and build tools (Maven/Gradle, Jenkins, Git).

 

Ericsson Adaptive Inventory (EAI) – Mandatory Exposure

· Hands-on exposure to Ericsson Adaptive Inventory (EAI), including:

o Network / resource inventory concepts

o Logical and physical resource modeling

o Entity relationships and hierarchies

o Inventory lifecycle management

· Experience integrating EAI with:

o Fulfilment / Assurance systems

o Network discovery or reconciliation flows

· Understanding of telecom inventory domains such as transport, IP, access, and logical services is a strong plus.

 

Good-to-Have Skills

· Messaging platforms: Kafka / RabbitMQ

· Containerization & orchestration: Docker, Kubernetes

· API Management platforms

· Observability tools: Splunk, ELK, Prometheus, Grafana

· Cloud exposure: AWS / Azure

· Telecom OSS/BSS ecosystem experience

 

Qualifications

· Bachelor’s / Master’s degree in Engineering or equivalent experience

· Proven experience leading technical modules or teams in large enterprise programs

 

Behavioral Competencies

· Strong ownership and accountability

· Excellent problem-solving and analytical skills

· Ability to work with multiple stakeholders across business and technology

· Mentoring and leadership mindset

 

 

 

Interview Evaluation Focus (Optional – for Hiring Teams)

· Java & Spring Boot depth

· Microservices and system design

· Ericsson Adaptive Inventory concepts and integration scenarios

· Production issue handling and RCA

· Leadership and decision-making