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Telecom Software Engineer Jobs in Alton, IL (NOW HIRING)

Tanisha Systems

Java Software Developer

Saint Louis, MO · Hybrid

$50 - $55/hr

Java Software Developer III 1st Preference - St Louis - 4 days in the office 2nd Preference- Denver- 4 days in the office Pay Rate $50-55/Hr JC 158569 Domain Telecom Domain is must About the Role ...

Tanisha Systems

Java Software Developer

Saint Louis, MO · Hybrid

$50 - $55/hr

Java Software Developer III 1st Preference - St Louis - 4 days in the office 2nd Preference- Denver- 4 days in the office Pay Rate $50-55/Hr JC 158569 Domain Telecom Domain is must About the Role ...

Cognizant Technologies

C++ developer

Saint Louis, MO · On-site

$47.75 - $64.25/hr

Qualifications We are seeking C/C++ developers with Telecom experience. 3+ yrs C/C++ experience Software Documentation experience Ability to use git, gerrit, github and gitlab Experience W/ One Or ...

E*Pro, Inc.

Jr. Validation Engineer

Saint Louis, MO · On-site

In addition, our industry expertise and knowledge within financial services, Insurance, Telecom ... Software testing prior to deployment to test environment Execute test protocols Perform issue ...

Sonsoft Inc

.Net Developer

Saint Louis, MO

$47 - $62/hr

Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development ... Experience to Telecom domain Qualifications Qualifications Basic Bachelor's degree or foreign ...

Sonsoft Inc

Java/J2ee Developer

Saint Louis, MO

$49.50 - $64.25/hr

Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development ... Experience to Telecom domain. Qualifications * Bachelor's degree or foreign equivalent required ...

Sonsoft Inc

Java/J2EE Developer

Saint Louis, MO · On-site

$49.50 - $64.25/hr

We are growing at a steady pace specializing in the fields of Software Development, Software ... Experience to Telecom domain Qualifications * Bachelor's degree or foreign equivalent required from ...

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All JobsTelecom Software Engineer JobsTelecom Software Engineer Jobs in Alton, IL

Telecom Software Engineer information

See Alton, IL salary details

$61.1K

$141.9K

$197.6K

How much do telecom software engineer jobs pay per year?

As of Jun 10, 2026, the average yearly pay for telecom software engineer in Alton, IL is $141,860.00, according to ZipRecruiter salary data. Most workers in this role earn between $115,400.00 and $166,400.00 per year, depending on experience, location, and employer.

What is the difference between Telecom Software Engineer vs Network Engineer?

AspectTelecom Software EngineerNetwork Engineer
Required CredentialsBachelor's in Computer Science, Telecommunications, or related field; certifications like CCNA, CCNPBachelor's in Computer Science, Network Engineering, or related; certifications like CCNA, CCNP
Work EnvironmentDevelops software for telecom systems, networks, and applications; often in software development teamsDesigns, implements, and maintains network infrastructure; often in network operations or support teams
Employer & Industry UsageTelecom companies, service providers, equipment vendorsTelecom, IT, and enterprise organizations managing network infrastructure

While both roles require networking knowledge and certifications like CCNA, Telecom Software Engineers focus on developing software solutions for telecom systems, whereas Network Engineers primarily design and maintain network infrastructure. The roles often overlap but differ in their core responsibilities and daily tasks.

What cities near Alton, IL are hiring for Telecom Software Engineer jobs? Cities near Alton, IL with the most Telecom Software Engineer job openings:
Telecom Software Engineer jobs near you
Java Software Developer

Java Software Developer

Tanisha Systems

Saint Louis, MO • Hybrid

$50 - $55/hr

Other

Posted 4 days ago

Job description

Java Software Developer III 1st Preference - St Louis - 4 days in the office 2nd Preference- Denver- 4 days in the office Pay Rate $50-55/Hr JC 158569 Domain Telecom Domain is must About the Role Principal-level technical leader within Mobile organization, owning architectural decisions and driving technical strategy across multiple teams. Deep hands-on expertise in Java/Spring Boot, Oracle/SQL, and Kafka required with the ability to evaluate and adopt AI/ML capabilities. What You'll Do Lead design and implementation of high-throughput distributed systems using Java and Spring Boot Own end-to-end technical architecture for cross-team initiatives (provisioning, billing, network, customer/agent facing apps) Architect event-driven systems using Apache Kafka for real-time streaming and integration Evaluate and integrate AI/ML tools into engineering workflows and developer productivity Establish engineering standards, lead design reviews, and mentor senior engineers Partner with product and architecture teams to translate business needs into scalable solutions Lead production incident response, root cause analysis, and systemic improvements Hands-on coding as needed to deliver technical and business features.

What You Bring 10+ years overall and 8+ years hands-on with Java (11+) and Spring Boot Deep Oracle expertise PL/SQL, performance tuning, query optimization, data modeling Strong Kafka experience producers, consumers, Kafka Streams, schema registry Proven delivery of large-scale distributed systems in production RESTful API design, microservices patterns, CI/CD, Docker/Kubernetes AI literacy ability to evaluate AI tools and apply them to engineering problems Influence-based technical leadership across teams Nice to Have Telecom, network/mobile provisioning, or billing systems experience MNO or MVNO experience AI/ML platforms

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