Hi,
This is Diksha Chaudhary working with Novia Infotech. We have the below contract job opportunity with one of our direct clients and would like to check if you have any resources available. Please send across the resume of your consultants along with the contact information at the earliest to diksha.c@noviainfotech.com.
Role: Java System Architecture & Design Engineer
Location: Basking Ridge, NJ
Duration: 12+ Months
Interview type: Telephonic / video
Description:
We are seeking an experienced Telecom Java System Architecture & Design Engineer with strong expertise in mediation systems, distributed architectures, and high volume data processing. The role focuses on designing scalable, fault tolerant systems for telecom environments, handling complex data formats, and ensuring high performance and reliability across enterprise platforms.
The ideal candidate will have deep experience in Java based microservices, Kubernetes environments, telecom data processing, and SRE practices, along with the ability to lead architecture decisions and mentor engineering teams.
Key Responsibilities
Design and
lead scalable, fault tolerant mediation architectures including file ingestion,
format transformation, SFTP distribution, event monitoring, and downstream
delivery pipelines.
Develop and maintain core mediation services using Java 17, Spring Boot, Spring Integration,
Spring Batch, and Spring Kafka.
Build reusable platform libraries and shared components to standardize
development practices.
Parse and transform telecom data formats including ASN.1 encoded CDRs, UDRs,
AMA records, and proprietary formats.
Design, deploy, and manage containerized applications on Kubernetes and
OpenShift platforms.
Define and manage Helm charts, resource tuning, scaling strategies, and
deployment policies.
Design and optimize Oracle database schemas for high volume data processing and
audit tracking.
Develop and optimize SQL and PL SQL queries for reporting and performance
tuning.
Define service level objectives and indicators, lead incident response, and
implement reliability improvements.
Build observability frameworks using logging, tracing, metrics, and alerting
tools.
Implement monitoring solutions using ELK, OpenTelemetry, Jaeger, Prometheus,
and Grafana.
Optimize system performance including JVM tuning, Kafka throughput, file
processing pipelines, and database performance.
Design and manage Kafka systems including partitioning, consumer tuning, offset
management, and error handling.
Manage file transfer and storage using SFTP and object storage systems.
Collaborate with network, OSS, BSS, and downstream teams for solution alignment.
Lead architectural reviews, mentor engineering teams, and drive best practices.
Apply site reliability engineering practices including capacity planning,
monitoring, and system resilience strategies.
Required Skills and Qualifications
Education
Bachelor’s degree in Computer Science, Information Technology, or a related field is preferred.
Experience
10+ years
of experience in system architecture and enterprise application development.
Experience working in telecom environments with mediation systems and OSS or
BSS platforms.
Experience designing large scale distributed and event driven systems.
Technical Skills
Strong
expertise in Java 17, Spring Boot, and related frameworks such as Spring
Integration, Spring Batch, and Spring Kafka.
Experience with Kubernetes, OpenShift, and container orchestration.
Strong experience with Apache Kafka including partitioning, consumer groups,
and messaging patterns.
Experience processing telecom data formats such as ASN.1, CDRs, UDRs, and AMA
records.
Strong database expertise with Oracle including SQL and PL SQL optimization.
Experience with observability tools including ELK, Prometheus, Grafana, Jaeger,
and OpenTelemetry.
Experience with SFTP, object storage, and file processing pipelines.
Strong understanding of JVM performance tuning and system level debugging.
Soft Skills
Strong
leadership and mentoring capabilities.
Excellent problem solving and analytical skills.
Strong communication and collaboration abilities.
Ability to lead architecture discussions and drive technical decisions.
Preferred Qualifications
Experience
with SRE practices including incident management and reliability engineering.
Familiarity with telecom OSS and BSS ecosystems.
Experience implementing high availability, scalability, and fault tolerance strategies.
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Diksha Chaudhary |
E: diksha.c@noviainfotech.com |
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