Jobs

Interviews
Job Alerts
Tools

Upskill and Grow with AI

Mock Interview Practice interviews in realistic simulations

Coding Practice Improve your coding skills with challenges

Certification Earn certifications to validate your skills

AI Learning Get trained with AI expert sessions

Career Path AI insights for smarter career decisions

AI Job Match Score AI-Powered Job Match Against Your Resume and Optimize Your Resume

Career Tools and Resources

Resume Builder Build Professional Resume with Ease

ATS Friendliness Check Check Resume Friendliness for Applicant Tracking Systems

Auto Apply Apply to hundreds of jobs on any platform effortlessly

Co-Pilot (Chrome Extension) Your AI Assistant for Seamless Browsing Efficiency

Interview Questions Streamline interviews with ready-to-use questions

Salaries Discover market-driven salary insights across skillsets and geographies

Companies Explore leading companies actively hiring talent
For Employers

Jobs

Interviews

Home
>
Jobs in Bengaluru
>
Rarr Technologies
>
Java Backend Developer Telecom Inventory Management

Java Backend Developer Telecom Inventory Management

Rarr Technologies

7 - 10 years

9 - 12 Lacs

Bengaluru

Posted:1 month ago| Platform:

Apply

Skills Required

JMS Core Java Multithreading Bss XML MySQL JDBC MVC Oracle SQL

Work Mode

Work from Office

Job Type

Full Time

Job Description

We are looking for a skilled

Java Backend Developer

with strong experience in telecom inventory systems to design, build, and maintain backend services that manage the physical and logical inventory of telecom network elements.

Design and develop backend services for inventory management of telecom network elements.
Build Java-based services integrating with OSS systems such as Network Configuration, Order Management, and Fulfillment.
Model complex physical/logical inventory elements (e.g., circuits, ports, devices).
Write clean, efficient, and maintainable Java code using appropriate design patterns.
Develop and expose RESTful APIs for upstream systems to consume inventory data.
Ensure data integrity while integrating with relational databases.
Collaborate closely with domain architects and business analysts to interpret and refine business requirements.
Troubleshoot and resolve backend performance issues and data inconsistencies.

Technical Skills Required:

Core Java:
OOP principles, Collections, Multithreading, Exception Handling.
Telecom OSS Platforms:
Experience with systems like Amdocs, Netcracker, Cramer, Granite, Telenium, etc.
Inventory Modeling:
Strong understanding of physical/logical network components and entity relationships.
Database:
Proficiency in SQL, JDBC; experience with Oracle, PostgreSQL, or MySQL.
API Development:
Hands-on experience with REST APIs, JSON/XML parsing.
Frameworks:
Spring (Core, Boot, MVC).
Messaging & Real-Time Processing:
Experience with JMS or Kafka.
Architecture:
Exposure to Microservices and containerization tools like Docker/Kubernetes.
OSS/BSS Domain:
Familiar with service provisioning, activation, and asset lifecycle.
Telecom Standards:
Knowledge of TM Forum SID, TR-069, MEF models.
Visualization & GIS Tools:
Familiarity with tools like ArcGIS, NetViz.
Network Tools Integration:
Understanding of network discovery tools, GIS data integration, or topology modeling.

Desired Candidate Profile:

7 10 years of Core Java backend development experience.
Minimum 5 years of domain expertise in telecom, specifically in OSS inventory systems.
Strong analytical and problem-solving skills.
Excellent communication and stakeholder interaction abilities.

Restful Api, Microserivce, Spring, Telecom Domain, Java

More Jobs at Rarr Technologies

DATCOM DEVELOPER

Bengaluru

4 - 7 yrs

INR 6 - 9 Lacs

React Developer

Bengaluru

4 - 7 yrs

INR 6 - 9 Lacs

Flexcube Consultant

Bengaluru, Mumbai (All Areas)

5 - 10 yrs

INR 20 - 30 Lacs

Business Development Executive- BDE

Mumbai

1 - 2 yrs

INR 3 - 4 Lacs

Sap Fico Functional Consultant

Hyderabad

8 - 13 yrs

INR 20 - 27 Lacs

Mock Interview

Practice Video Interview with JobPe AI

Start Core Java Interview

Start Your Job Search Today

Browse through a variety of job opportunities tailored to your skills and preferences. Filter by location, experience, salary, and more to find your perfect fit.