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CTG

Software Engineer- Enterprise modernization

piscataway, NJ

Check who can apply and the requirements below before continuing.

About this opportunity

CTG lists this Software Engineer- Enterprise modernization opportunity in piscataway, New Jersey. Review the employer’s description below for duties, qualifications and application requirements.

Job description

CTG is seeking to fill a Software Engineer-Enterprise Modernization position for our client.

A variety of soft skills and experience may be required for the following role Please ensure you check the overview below carefully.

Location: Piscataway, NJ

Duration: 12 months

Key Responsibilities

Design, develop, and modernize Enterprise applications using Java, Spring Boot, C/C++, and microservices.

Develop and maintain interfaces between OSS and other applications/network elements

Analyze and modernize legacy C/C++ applications, transitioning functionality toward Java, Linux, and modern service architectures.

Develop high-throughput integrations using IBM MQ, Tuxedo, Kafka, RabbitMQ, REST APIs, and other messaging technologies.

Support migration from legacy communication technolog

Required skills:

Software Engineer with 10–12+ years of experience developing and modernizing Enterprise applications.

The role requires strong Java/Spring Boot and C/C++expertise, with experience integrating Enterprise applications with messaging platforms, databases, and modern cloud environments.

Nice to have skills:

Support migration from legacy communication technologies toward IP-based connectivity and modern integration patterns.

Design and implement scalable microservices, APIs, event-driven workflows, and network/service provisioning capabilities.

Work with Oracle/Informix and PostgreSQL databases, including query optimization and performance tuning.

Troubleshoot complex production issues across application, database, middleware, network, and infrastructure layers.

Collaborate with Network Engineering, OSS/BSS, Infrastructure, Architecture, and Production Support teams during modernization and migration activities.

Support deployment across Red Hat Linux, on-premises, Azure, and AWS/AWS Outposts environments.

Participate in technical design, code reviews, performance engineering, P1/P2 production

Excellent verbal and written English communication skills and the ability to interact professionally with a diverse group are required. xqrzhdi

CTG does not accept unsolicited resumes from headhunters, recruitment agencies, or fee based recruitment services for this role.

This is a contract W2 role, CANNOT do C2C, C2H or 1099.

Worksite address

piscataway, NJ, 08854, US

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