Posted 4 days ago
STA Synthesis Engineer
AI Summary
STA Synthesis Engineer at Samsung Semiconductor India Research (SSIR) responsible for timing constraint development, validation, and closure at full chip and subsystem levels, RTL PPA analysis, and automation script development.
About this role
Position Summary
About Samsung Semiconductor India Research (SSIR)With a wide range of industry-leading semiconductor solutions, we are enabling innovative growth in market segments in component solutions, featuring industry-leading technologies in System LSI, Memory and Foundry. Our engineers are offered a foundation to work on cutting-edge technologies such as Foundation IP Design, Mobile SoCs, Storage Solutions, AI/ML, 5G/ 6G solutions, Neural processors, Serial Interfaces, Multimedia IPs and much more.
As one of the largest R&D centers outside Korea for Samsung Electronics, we take pride in our ability to work on some of the cutting edge technologies. Our engineers get to work across diverse domains, projects, products, clients, people and countries, and conduct research in new and emerging technology areas. Innovation and creativity are highly valued at this innovation hub, as we strive towards providing high reliability; high performance and value added services that enable Samsung Electronics deliver world-class products.
Role and Responsibilities
Roles and Responsibilities
· Complete ownership of timing constraint at image sensor full chip and sub system levels. This includes:
o Timing constraint (Hierarchical, Flat) development and release for Synthesis/PD work
o Timing constraint validation using various EDA tools
o Analysis of pre-layout and post-layout timing reports and debug
o Incremental update of constraint as and when it is required
o Working with RTL, DFT and PD teams independently and driving in timing closure both at sub system and full chip level.
· RTL PPA analysis (physical and power aware) at sub system levels for power, performance, area trade-off. This includes:
o Running relevant EDA tool and generate reports
o Analysing the reports
o Working with RTL , PD teams to improve the quality of RTL and Physical implementation
· Development of necessary scripts in TCL, Perl and/or Python for efficiency improvement
Required Skill Set:
· Strong understanding in STA fundamentals, AOCV/POCV, signal integrity, cross-talk noise, process variation, timing ECO generation etc.
· Hands-on experience in writing timing constraints at full chip and/or sub system level
· Hands on experience in timing constraint validation and clean up at full chip and/or sub system level
· Hands-on experience in pre and post layout timing analysis (both flat and hierarchical) and debug
· Experience in driving timing convergence at full chip and/or sub system level.
· Hands-on experience with STA tools: PrimeTime and/or Tempus
· Experience in both physical and UPF aware synthesis using Industry standard EDA tools
· Good understanding of UPF basics, different power optimization techniques
· Experience in UPF based static low power check (RTL, Netlist) at full chip and/or sub system level is a plus
· Experience in power analysis at full chip and/or sub system level is a plus
· Knowledge of ASIC Back End flows and relevant Tools
· Good automation skill using TCL, Python and/or Perl
· Ability to handle multiple project execution
· Ability to work with multiple stakeholders independently
· Good analytical and problem solving skills
Experience – 4 to 7 Years of Experience
Qualifications
- B.Tech/B.E/M.Tech/M.E
Skills and Qualifications
Disclaimer
Samsung Semiconductor India Research (SSIR), a division of Samsung R&D India - Bangalore Pvt. Ltd is dedicated to employing a diverse workforce and providing Equal Employment Opportunity to all individuals, regardless of their religion, gender, age, marital status, gender identity, status as a protected veteran, genetic information, status as a qualified individual with a disability, or any other characteristic protected by law.
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