We are a leading technology company with a strong Nordic heritage and global capabilities. Tietoevry creates purposeful technology that reinvents the world for good. Based on our core values of openness, trust and diversity, we work with our customers to develop digital futures where businesses, societies, and humanity  thrive.
6 січня 2023

Pre-silicon device model SW developer

Львів, віддалено

We’re looking for candidates having proven commercial experience (2+ year) in system/embedded programming, having system debugging and troubleshooting experience with confident knowledge of Linux as a user and enthusiastic about the target area. For more details, please see below.

We offer 4-to-6 weeks guided self-study to get on top of Simics and Modelling basics using DML.

Our client is world’s leading vendor in silicon and SW development.

Successful candidate must be able to: 

  • Study and understand technical specifications and Customer product architecture
  • Study and understand Simics fundamentals:  Simics user and developer documentation, Simics API functions
  • Implement device models according to Simics manuals, hardware specifications and provided design notes under supervision of tech. leads
  • Document model features for user and other model developers using Markdown
  • Use DML (Device Modelling Language) to code modules as requested
  • Use Python to code modules as requested (or)
  • Use C language to code modules as requested (or)
  • Use C++ language to code modules as requested (would be a plus)
  • Understand DML version differences and be able to update model code to the latest DML version
  • Being able to create unit tests for new or updated code
  • Work with Make build system (understanding of device build routine and ability to create/update make-file content) 
  • Know how OS works, what is user mode and kernel mode, the role of drivers, OS boot process
  • Integrate patches according to model development guide
  • Understand CI flow and Jenkins pretest routine (being able to process pretest worklog) 
  • Describe daily workload using JIRA 

The preference will be given to ambitious candidates who assotiate their professional grow path with building an ability to:

  • Create requirements, high-level and detailed design of a functional device model or platform subsystem according to hardware specs
  • Implement platform components without supervision
  • Work with legacy code, understand how to refactor existing code according to updated design
  • Understand system execution flows (reset, PCI enumeration, USB connect etc), know roles of the certain models there
  • Know how different OS work, how to debug kernel and drivers, how to debug user level application using simulators (QEMU, Simics)
  • Understand virtualization technologies, how functional simulators (QEMU/KVM, VirtualBox, Simics) utilize the technology
  • Know UEFI at some level (execution phases, what is EFI driver, application, how to debug UEFI components)
  • Able to take technical decisions on how to implement simulations which execute fast. This involves making the right decisions about simulation abstractions and tradeoffs. Able to optimize simulation execution
  • Provide trainings and supervision to junior developers

Benefits:

  • Stable, full-time and long-term employment
  • Healthy work-life balance and friendly, caring atmosphere
  • Career&proffesionnal development possibilities
  • Good benefit package
  • Cozy office/and possibility to work remotely
  • Team and company events
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