Question
Full-time
Remote
5-10

MXS Verification Engineer

10/22/2025

The Analog MXS Verification Engineer will be responsible for verifying mixed-signal designs and developing behavioral models for digital verification. This role requires collaboration within a team to ensure high-quality verification processes.

Working Hours

40 hours/week

Company Size

51-200 employees

Language

English

Visa Sponsorship

No

About The Company
AI is transforming industries at an unprecedented scale - but today’s data center infrastructure wasn’t built to keep up. As AI workloads grow more complex and data volumes double every two years, connectivity - not compute - has become the bottleneck. Retym is solving this challenge by delivering next-generation Coherent DSP solutions that provide high-performance, low-latency connectivity for AI infrastructure and data center interconnects. We are a semiconductor company driven by innovation, bringing together a world-class team of chip designers, optical networking experts, and leading investors to rethink how data moves in the AI era. Our purpose-built DSP technology delivers: Scalable, high-bandwidth interconnects for AI-driven data centers Power-efficient, high-performance networking that removes bottlenecks A coherent DSP provider that gives module makers more control and builds toward a more open, vibrant ecosystem With hyperscalers deploying AI across multiple locations and AI infrastructure requirements rapidly evolving, Retym is building the connectivity backbone for the future of AI. The future of AI isn’t just about compute - it’s about how we move data. Together, we are building a novel semiconductor technology that will transform the datacenter and telecommunications industries.
About the Role

For an exciting well-funded start-up, developing leading edge technology of the next generation high speed communication, we are looking for a Mixed signal verification engineer.


Requirements

Key Responsibilities:

  • Develop verification strategies for digital and analog (mixed-signal) designs, utilizing UVM methodologies based on specifications.
  • Create behavioural models for analog blocks in accordance with guidelines provided by analog designers.
  • Write, execute, and debug testbenches using UVM methodology and SystemVerilog code for mixed-signal blocks.
  • Run and debug behavioural model (BM) validation using AMS tools to ensure the correctness of the behavioural models.
  • Perform and troubleshoot unit-level, cluster-level and top-level simulations of mixed-signal designs.

Minimum Qualifications

  • 5+ years of experience
  • Experience in Behavioural Modelling (BM) of Analog design for digital verification
  • Knowledge in Mixed Signals dynamic Verification using chip digital design tools [no AMS]
  • Experience in Verilog/SystemVerilog coding
  • Experience in Virtuoso Schematics tools
  • Basic knowledge in Analog design

Preferred Qualifications

  • Experience in UVM
  • Experience in both Synopsys and Cadence tools is an advantage

Additional Skills

  • Verification Methodologies and Tools: Familiarity with verification methodologies and tools, including simulators, waveform viewers, execution automation, and coverage collection. Proven experience in developing scalable and portable test cases.
  • Collaborative Environment: Ability to verify Analog/mixed-signal designs in a collaborative team environment.
  • Communication: Strong communication skills, including the ability to write test plans, present results, and communicate clearly with multi-functional teams.
Key Skills
Analog DesignBehavioural ModellingMixed Signals VerificationVerilogSystemVerilogVirtuoso SchematicsUVMSynopsys ToolsCadence ToolsVerification MethodologiesTest PlansCommunication SkillsCollaborationExecution AutomationCoverage CollectionScalable Test Cases
Categories
EngineeringTechnology
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