Rtl (asic) design engineer
ALTEN Calsoft Labs · Mumbai, India
FULL TIMEpermanent
Job Description
RTL Design Engineer (SDC Constraints)
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We are looking for a highly skilled Senior RTL ASIC Design Engineer with strong hands-on experience in SDC Constraints. The ideal candidate will have deep expertise in RTL design, timing constraints, and close collaboration with synthesis and STA teams.
Design and develop RTL (Verilog/System Verilog) for complex ASIC blocks and subsystems
Create, review, and maintain SDC constraints (clock definitions, I/O constraints, false paths, multicycle paths, exceptions, etc.)
Work closely with synthesis, STA, physical design, and verification teams to achieve timing closure
Perform RTL quality checks, linting, and CDC analysis
Support timing debugging and constraint optimization across multiple design iterations
Participate in architecture discussions and design reviews
Ensure deliverables meet performance, power, and area (PPA) goals.
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7+ years of hands-on experience in RTL ASIC design
Strong and mandatory expertise in SDC
Clocking strategies
Timing exceptions
Constraint validation and debug
Proficiency in Verilog/System Verilog
Solid understanding of ASIC design flow (RTL Synthesis STA P&R)
Experience working with Synopsys tools (DC, Prime Time – preferred)
Strong knowledge of timing concepts and timing closure
Excellent debugging and problem-solving skills
Experience in low-power design techniques
Exposure to CDC/RDC methodologies
Experience with complex So C designs
Scripting knowledge (Tcl / Perl / Python)
Prior experience working with global or distributed teams
: +
:
: /
We are looking for a highly skilled Senior RTL ASIC Design Engineer with strong hands-on experience in SDC Constraints. The ideal candidate will have deep expertise in RTL design, timing constraints, and close collaboration with synthesis and STA teams.
Design and develop RTL (Verilog/System Verilog) for complex ASIC blocks and subsystems
Create, review, and maintain SDC constraints (clock definitions, I/O constraints, false paths, multicycle paths, exceptions, etc.)
Work closely with synthesis, STA, physical design, and verification teams to achieve timing closure
Perform RTL quality checks, linting, and CDC analysis
Support timing debugging and constraint optimization across multiple design iterations
Participate in architecture discussions and design reviews
Ensure deliverables meet performance, power, and area (PPA) goals.
&
7+ years of hands-on experience in RTL ASIC design
Strong and mandatory expertise in SDC
Clocking strategies
Timing exceptions
Constraint validation and debug
Proficiency in Verilog/System Verilog
Solid understanding of ASIC design flow (RTL Synthesis STA P&R)
Experience working with Synopsys tools (DC, Prime Time – preferred)
Strong knowledge of timing concepts and timing closure
Excellent debugging and problem-solving skills
Experience in low-power design techniques
Exposure to CDC/RDC methodologies
Experience with complex So C designs
Scripting knowledge (Tcl / Perl / Python)
Prior experience working with global or distributed teams
Details
| Company | ALTEN Calsoft Labs |
| Location | Mumbai, India |
| Type | FULL TIME |
| Niche | tech |
| Experience | permanent |
