Tejas Networks

Staff Engineer

Tejas Networks

full-time

Posted on:

Location Type: Hybrid

Location: Chennai • India

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Job Level

Lead

Tech Stack

AngularHibernateJavaJavaScriptKafkaLinuxMicroservicesReactSpringSpring BootSpringBoot

About the role

  • Develop and enhance features in Network Management Systems (NMS) and Element Management Systems (EMS).
  • Implement solutions aligned with FCAPS architecture (Fault, Configuration, Accounting, Performance, Security).
  • Integrate network protocols such as SNMP, handling traps, polling, and MIB processing.
  • Work with telecom standards such as Transport-API, MTOSI, TMF frameworks, and vendor APIs.
  • Lead architecture design and development of large-scale backend systems using Core Java.
  • Guide engineering teams in best coding practices, design standards, and system scalability.
  • Develop and optimize high-performance backend services using Java 8+ features.
  • Design efficient algorithms and data processing pipelines for large-scale telecom network data.
  • Implement advanced multi-threading and concurrency control mechanisms.
  • Mentor engineers and guide them in system design and coding standards.

Requirements

  • 13–15 years of experience in Core Java development.
  • Strong knowledge of Data Structures and Algorithms (DS/Algo).
  • Expertise in Java Design Patterns and scalable system design.
  • Deep understanding of multi-threading, synchronization, and concurrency challenges.
  • Experience building high-performance and low-latency systems.
  • Experience working with Tomcat or other Java-based application servers.
  • Exposure to JavaScript frameworks such as React, Angular, or similar technologies.
  • Strong experience with Hibernate or JPA frameworks.
  • Experience with Kafka or similar streaming platforms.
  • Experience working in Linux-based development environments.
  • Proficiency with version control systems such as Git.
  • Preferred Qualifications include experience designing microservices architectures using Spring Boot.
Benefits
  • Health insurance
  • Professional development opportunities
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
Core JavaData StructuresAlgorithmsJava Design PatternsMulti-threadingConcurrencyHigh-performance systemsLow-latency systemsHibernateSpring Boot
Soft Skills
MentoringLeadershipGuidanceBest coding practicesSystem design