Software Research Engineer – C++

Title: Software Research Engineer – C++

This project aims to leverage C++ to develop an Open Radio Access Network O-RAN networking infrastructure in an O-RAN compatible private 5G

network deployment. In addition to the enabling networking infrastructure, the project co-develops

UE-side applications with O-RAN-side radio resource control algorithms in forms of xApps to

demonstrate application performance boost achieved via the cross-layer optimizations.

Must Have

MS or PHD (preferred) in Computer Science, Computer Engineering, Electrical Engineering or equivalent

C++ Development

Algorithm Development and Optimization

Python

Machine Learning / AI

Nice to Have

Experience with Open Radio Access Network deployment

Experience with 5G and Wifi communications and diagnostics

Design 5G link diagnostics mechanisms to achieve accurately and timely classify if the in-vehicle 5G link is experiencing issues and which components in the end-to-end 5G communication stack are causing these issues.

Design in vehicle WiFi device classification, management, and quality of service capabilities to improve in Vehicle WiFi use experience.

Experience with embedded system development

About Cognizant’s IoT Practice

Intelligent, IoT-enabled products will soon result in the proliferation of data and disrupt virtually all industries. To be successful, both large and small companies must leverage IoT capabilities by designing modern products that fundamentally connect people with processes. Within Cognizant IOT, we engineer industry-aligned, IoT-enabled products that merge industry needs with human drivers. Our intelligent products will revolutionize experiences and result in exciting, transformative outcomes. Without human-centered thinking, connected products are just standalone things—but with it, our modern connected products facilitate a unified way of life enjoyed by all.

• Please note, this role is not able to offer visa transfer or sponsorship now or in the future*
• Applications will be accepted until June 4th , 2026
• LI#-

Compensation & Benefits

$74,000 – $84,000 per year

• Bonus + Comprehensive Benefits

Additional Information

• Onsite role
• ⚠️ Visa sponsorship is not available now or in the future. Candidates requiring sponsorship will not be considered.

Benefits: Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:

• Medical/Dental/Vision/Life Insurance
• Paid holidays plus Paid Time Off
• 401(k) plan and contributions
• Long-term/Short-term Disability
• Paid Parental Leave
• Employee Stock Purchase Plan