Senior Engineer-Sign Off Engineer

Job ID

Date posted Oct. 16, 2025

Location Bengaluru, India

Category Hardware Engineering

Arm is leading the vision to unlock a broad ecosystem of silicon required for AI, Data centers, mobile, compute and IoT. As a member of Solution engineering team you will be delivering optimized design flow, methodology, and full CAD solution for industry leading compute subsystem and SoCs. We are seeking outstanding expertise in EDA tool-flows and automation specifically tailored for meticulous optimization of power, performance, area, signoff and silicon quality. The role brings opportunity to collaborate with foundry, EDA and ecosystem partners in 3nm/2nm technodes and multi-die.

Responsibilities:

• Develop CPU STA and/or PDN sign-off flow for best-in-class Fmax and Power/GHz.
• Develop PVT, Vdrop and thermal aware methodology and flows enabling custom techniques in multi-voltage design, advanced clocking, critical path analysis and variation.
• Infuse innovative industry tools and internal developed statistical, analytical algorithms and machine learning methodologies to develop and refine STA and IR-PDN-Thermal bottlenecks.
• The suitable candidate will be able to analyze the requirements, define and develop CAD solution including external EDA tools integration.

Required Skills and Experience:

• Experience with IP model, STA and PDN analysis and leading EDA tools.
• Strong understanding of CCS, OCV, LVF, Static/Dynamic IR, EM concepts
• Hands-on experience with analyzing data, reports.
• Strong coding proficiency in languages Python, C, Tcl.
• Proficiency with version control systems like git, distributed processing, and disk management.
• Ability to work with evolving problem statements and solutions. Excellent interpersonal skills, communication, team spirit and effective collaboration with multi-functional teams.

"Nice To Have" Skills and Experience:

Experience with SoC design flows, IR and STA convergence and subject areas with a focus on advanced nodes signoff and multi-die is highly desirable.

In Return:

Accommodations at Arm

At Arm, we want our people to Do Great Things. If you need support or an accommodation to Be Your Brilliant Self during the recruitment process, please email To note, by sending us the requested information, you consent to its use by Arm to arrange for appropriate accommodations. All accommodation requests will be treated with confidentiality, and information concerning these requests will only be disclosed as necessary to provide the accommodation. Although this is not an exhaustive list, examples of support include breaks between interviews, having documents read aloud or office accessibility. Please email us about anything we can do to accommodate you during the recruitment process.

Equal Opportunities at Arm

Arm is an equal opportunity employer, committed to providing an environment of mutual respect, where equal opportunities are available to all applicants and colleagues. Arm prohibits discrimination or harassment of any kind based on race/ethnicity, religion, national origin, age, sex, sexual orientation, gender, gender identity and expression, disability, neuro-diversity, pregnancy, medical condition, marital status, citizenship status, military/veteran status, as well as those characteristics protected by applicable laws, regulations and ordinances.

Hybrid Working at Arm

Arm's hybrid approach to working is centered around flexibility, where we split our time between the office and other locations to get our work done. Within that framework, we empower groups and teams to determine their own particular hybrid working pattern, depending on the work and the team's needs. Details of what this means for each role will be shared upon application. In some cases, the flexibility we can offer is limited by local legal, regulatory, tax, or other considerations, and where this is the case, we will collaborate with you to find the best solution. Please talk to us to find out more about what this could look like for you.

Accommodations at Arm

At Arm, we want to build extraordinary teams. If you need an adjustment or an accommodation during the recruitment process, please email To note, by sending us the requested information, you consent to its use by Arm to arrange for appropriate accommodations. All accommodation or adjustment requests will be treated with confidentiality, and information concerning these requests will only be disclosed as necessary to provide the accommodation. Although this is not an exhaustive list, examples of support include breaks between interviews, having documents read aloud, or office accessibility. Please email us about anything we can do to accommodate you during the recruitment process.

Hybrid Working at Arm

Arm's approach to hybrid working is designed to create a working environment that supports both high performance and personal wellbeing. We believe in bringing people together face to face to enable us to work at pace, whilst recognizing the value of flexibility. Within that framework, we empower groups/teams to determine their own hybrid working patterns, depending on the work and the team's needs. Details of what this means for each role will be shared upon application. In some cases, the flexibility we can offer is limited by local legal, regulatory, tax, or other considerations, and where this is the case, we will collaborate with you to find the best solution. Please talk to us to find out more about what this could look like for you.

Equal Opportunities at Arm

Arm is an equal opportunity employer, committed to providing an environment of mutual respect where equal opportunities are available to all applicants and colleagues. We are a diverse organization of dedicated and innovative individuals, and don't discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.