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Urgent! Java Systems Architect Job Opening In Bengaluru – Now Hiring Mobileum

Java Systems Architect



Job description

Job Title: Technical Lead – Telecom Systems (8-10 Years Experience)

Location: Bangalore

Department: Engineering / R&D

About the Role

We are looking for a talented and motivated Software Developer with 8-10 years of experience to join our Telecom Engineering team.

This role is ideal for someone with strong system design expertise, solid understanding of telecom networks, and a practical grasp of Generative AI (GenAI) tools to accelerate software development and innovation.

You will work on next-generation telecom platforms, develop scalable network applications, and lead the adoption of AI-assisted engineering practices.

Key Responsibilities

1.

System Design & Architecture

  • Design scalable, modular, and maintainable system architectures for telecom products and platforms.
  • Break down high-level business requirements into technical designs and detailed components.
  • Participate in design and architecture reviews to ensure robustness, security, and extensibility.
  • Apply best practices in performance tuning, load balancing, and fault tolerance.

2.

Software Development & Integration

  • Develop high-quality code in Java for telecom-centric use cases including protocol handling, analytics engines, or OSS/BSS systems.
  • Build and integrate APIs, microservices, and message-based communication layers using REST, gRPC, or messaging queues.
  • Collaborate with DevOps to ensure secure, containerized, and automated deployments across environments.
  • Resolve complex issues related to data synchronization, thread safety, memory optimization, and I/O throughput.


3.

Telecom Domain Engineering

  • Work across layers of telecom architecture such as signaling, routing, security, and analytics.
  • Implement and troubleshoot telecom protocols (e.G., SIP, GTP, Diameter, SS7) and ensure conformance to 3GPP or TM Forum standards.
  • Develop features for firewall systems as per business needs.
  • Engage in traffic modeling, call/session flow analysis, and protocol-level debugging.


4.

AI-Augmented Development

  • Use GitHub Copilot, ChatGPT, and other GenAI tools to enhance productivity across the software lifecycle.
  • Generate boilerplate code, auto-document APIs, assist in writing test cases, and improve legacy code using GenAI assistance.
  • Build effective prompt engineering skills to maximize GenAI outputs for real-world coding problems.
  • Automate generation of developer guides, test harnesses, and system interface documentation.
  • Use GenAI in code reviews for identifying inefficiencies, refactoring opportunities, and suggesting design improvements.
  • Champion responsible use of AI within the team and promote internal upskilling in AI-assisted development workflows.


5.

Collaboration & Continuous Improvement

  • Work cross-functionally with QA, TPM, Product Managers, and other engineering teams to meet delivery goals.
  • Participate in sprint planning, backlog grooming, and Agile ceremonies.
  • Contribute to continuous improvement by suggesting enhancements in tooling, testing practices, and development workflows.
  • Mentor junior engineers and participate in peer code reviews.


Required Qualifications

  • Experience: 8-10 years of software development in telecom, networking, or systems engineering roles.
  • Programming Proficiency: Java, Linux with solid software engineering practices.

    Ability to work with c++ will be preferred.

  • System Design: Experience in designing distributed systems, with understanding of caching, concurrency, APIs, and storage optimization.
  • Telecom Knowledge: Hands-on experience with telecom systems (roaming, signaling, analytics, 5G core, OSS/BSS).
  • AI Exposure: Practical usage of GenAI tools like GitHub Copilot, ChatGPT, or similar for code assistance, documentation, or refactoring.
  • DevOps Familiarity: Working knowledge of CI/CD pipelines, Docker, Git, and basic cloud deployment principles.
  • Communication: Strong written and verbal communication;
    able to collaborate across cross-functional teams effectively.

Preferred Qualifications

  • Direct application of GenAI in real development or modernization projects.
  • Experience with telco analytics platforms, firewall solutions, or policy engines.
  • Familiarity with event-driven systems, Kafka, Elasticsearch, or NoSQL databases.
  • Exposure to cloud-native telecom infrastructure or orchestration (Kubernetes, Helm, etc.).
  • Telecom-related certifications (3GPP, TM Forum, AWS Telco, etc.)


Required Skill Profession

Computer Occupations



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