Careers

Join our March Towards 5G and Beyond

Cohere’s innovative and breakthrough software technology improve 4G and 5G networks which helps enable reliable mobile services for everyone. Cohere’s mission is to transform wireless communications with software.

Life at Cohere

USA/Bay Area

Test and Integration Engineer

Responsibilities:

  • Define and develop test plans and test cases for Cohere products
  • Execute predefined test plans and document results on 4G and 5G systems
  • Perform configuration of the RAN/network to simulate and test various environments
  • Perform LTE/5G mobility testing including inter- and intra-RAT handovers
  • Build and manage the physical installation to implement various test scenarios
  • Install and validate new product software releases in the lab environment
  • Contribute to system integration, diagnosis, and validation of various components such as digital hardware, radio transceivers, and embedded software

Qualifications:

  • Bachelor’s degree in Computer Science or a related field with a minimum of 3 years of experience in relevant domain and technologies
  • Good understanding of wireless radio technology principles
  • Experience with RAN technologies (vRAN, CRAN or O-RAN) is a plus
  • Experience with system testing and integration of wireless communication products
  • Experience with radio debugging tools
  • Experience with configuring EPC/5GC and troubleshooting end-to-end call flow
  • Experience with technologies like eCPRI, 1588/PTP timing, Massive MIMO, link budgets
  • Experience with UE simulation and channel emulation test tools is preferable

Your role at Cohere Technologies will cover all aspects of testing and integration, including writing test plans, developing code for automated tests, and participating in field trials.Salary Range:
3 to 7  years $130 to $180K + Benefits
7+ Years $180K to $230 K + Benefits

 

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Bangalore, India

Technical Lead – RAN Cloud

Responsibilities:

  • Architect and Develop microservices-based telco applications
  • Lead team of developers and provide technical guidance for development of RAN applications
  • Develop quality software for O-RAN Platform & Applications
  • Ability to learn and work on various modules related to Telco Cloud
  • Analyze, Debug and maintain existing software components
  • Design highly scalable, testable code
  • This role demands a strong and broad software engineering background, a good understanding of networking, cloud and distributed systems and the deployment environment in which they are used.

Qualifications:

  • Bachelor’s degree in Computer Science or a related field with a minimum of 10 years of experience in relevant domain and technologies
  • Experience with RAN technologies (vRAN, CRAN or ORAN)
  • Understanding of wireless radio technology principles.
  • Experience in modern protocol design and API design is important.
  • Solid knowledge of 3GPP areas (SA5, SA6) and O&M concepts is a plus.
  • Experience in standardization working groups is preferable.
  • Experience with cellular infrastructure design and development is a plus.
  • Experience on cloud-native architecture is a plus
  • Working knowledge of Linux Development and Debugging tools

Your role at Cohere Technologies will cover all aspects of design and development, including writing architecture and functional specifications, forming test plans, developing code and automated tests, and supporting customers for the features you build.

The candidate is expected to directly participate in the design of innovative solutions. Active participation in a subset of the groups mentioned – O-RAN, 3GPP is an essential part of the job.

 

Apply Here
 

Test and Integration Engineer

Responsibilities:

  • Define and develop test automation strategy for Cohere products
  • Define and develop test plans and test cases for Cohere products
  • Execute predefined test plans and document results on 4G and 5G systems
  • Perform configuration of the RAN/network to simulate and test various environments
  • Perform LTE/5G mobility testing including inter- and intra-RAT handovers
  • Build and manage the physical installation to implement various test scenarios
  • Install and validate new product software releases in the lab environment
  • Develop strong technical relationships within customer lab environment
  • Understand how Cohere’s products relate to Telco Cloud
  • Review and validate system compliance with O-RAN specifications
  • Contribute to system integration, diagnosis, and validation of various components such as digital hardware, radio transceivers, and embedded software

Qualifications:

  • Bachelor’s degree in Computer Science or a related field with a minimum of 5 years of experience in relevant domain and technologies
  • Deep understanding of wireless radio technology principles
  • Experience with RAN technologies (vRAN, CRAN or O-RAN)
  • Experience with system testing and integration of wireless communication products
  • Experience in standardization working groups is preferable.
  • Experience with radio infrastructure design is a plus
  • Experience with radio debugging tools is mandatory
  • Experience with configuring EPC/5GC and troubleshooting end-to-end call flow is mandatory
  • Experience with technologies like eCPRI, 1588/PTP timing, Massive MIMO, link budgets is mandatory
  • Experience with UE simulation and channel emulation test tools is preferable

Your role at Cohere Technologies will cover all aspects of testing and integration, including writing test strategies and plans, developing code for automated tests, and participating in field trails.

 

Apply Here

Haifa, Israel

Communication Systems Engineer – RAN

Responsibilities:

  • Develop & implement algorithms for a real-time software-defined-Radio for 5G
  • Verification of implemented algorithms on real-time platforms
  • Collaborate with other company teams

 

Education:

  • B.Sc. in Electrical/Computer Engineering
  • M.Sc./PhD in communications/signal processing – advantage

Qualifications:

  • At least 5 years of experience in wireless communication / PHY & MAC layers development and integration
  • Deep understanding of wireless communication systems
  • Experience in signal processing and algorithm development
  • Experience in Matlab modeling and simulations
  • Experience in C/C++ programming
  • Deep knowledge in LTE and 5G standards (L1/L2) – advantage

 

Apply Here