---
title: 'Senior ASIC Design Engineer – Processor Subsystem at E-Space'
canonical: 'https://feeny.ai/job/senior-asic-design-engineer-processor-subsystem-e-space-saratoga-en9ed2vpkg56'
type: 'job'
last_seen: '2026-09-08'
---

# Senior ASIC Design Engineer – Processor Subsystem at E-Space

- **Company:** E-Space
- **Location:** Saratoga, CA
- **Employment:** full-time
- **Work type:** onsite
- **Posted:** 2026-05-08
- **Last confirmed live:** 2026-09-08
- **Apply:** https://jobs.lever.co/espace/c304fe05-468c-4645-879e-013a1aac7dcb

## Job description

Ready to make connectivity from space universally accessible, secure and actionable? Then you’ve come to the right place!

E-Space is bridging Earth and space to enable hyper-scaled deployments of Internet of Things (IoT) solutions and services. We are building a highly-advanced low Earth orbit (LEO) space system that will fundamentally change the design, economics, manufacturing and service delivery associated with traditional satellite and terrestrial IoT systems.

We’re intentional, we’re unapologetically curious and we’re 100% committed to innovate space-based communications and deliver actionable intelligence that will expand global economies, protect space and our planet and enhance our overall quality of life.

We are seeking a Senior ASIC Design Engineer to join our processor subsystem team, focused on the configuration, integration, and verification planning of Arm processor IP and associated subsystem components for satellite IoT connectivity ASICs. This role sits at the intersection of RTL design and functional verification, requiring a strong grasp of processor subsystem architecture and hands-on experience bringing together complex IP in a cohesive, validated design. We are looking for dedicated self-starters who thrive in a fast-paced environment, can take ownership of complex technical challenges, and drive them through to completion with minimal oversight.

Key Responsibilities:

- Configure and integrate Arm processor IP (e.g., Cortex-M series) and associated subsystem components including bus interconnects, memory controllers, and peripheral IP
- Define and implement subsystem-level RTL integration, ensuring correct connectivity, clocking, and reset architecture across all subsystem components
- Collaborate with SoC architects to translate subsystem requirements into a coherent RTL implementation
- Work closely with the verification team to define and develop comprehensive testplans covering subsystem functionality, processor interfaces, and IP integration
- Author and review design specifications and integration guides for the processor subsystem
- Identify and resolve integration issues across IP boundaries, including protocol, clocking, and reset domain crossings
- Support synthesis and timing closure for the processor subsystem in coordination with the physical design team
- Participate in design reviews and contribute to continuous improvement of design and integration methodologies
- Support bring-up and debug activities for the processor subsystem on post-silicon hardware

Required Qualifications:

- Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or related field
- 7+ years of experience in ASIC/SoC design with a focus on processor subsystem integration
- Strong proficiency in RTL design and integration using SystemVerilog or VHDL
- Experience working with AMBA bus protocols (AHB, APB, AXI) in the context of subsystem integration
- Demonstrated experience collaborating with verification teams on testplan definition and functional coverage
- Familiarity with industry-standard EDA tools for RTL compile and simulation (e.g., Synopsys VCS, Cadence Xcelium, Mentor Questa)
- Familiarity with synthesis flows and static timing analysis in the context of processor subsystems

Preferred Qualifications:

- Experience with Arm Corstone or similar processor subsystem reference designs, including hands-on configuration and integration of Arm processor IP (Cortex-M series or similar)
- Knowledge of low-power design techniques and their application within processor subsystems
- Familiarity with Arm tools such as Socrates, Configuration Wizard, or similar IP configuration tools
- Experience with scripting languages (e.g., Python, Tcl, Perl) for design automation and EDA tool flows
- Experience with UPF-based power-aware design flows
- Background in satellite IoT, embedded communications, or similarly constrained application domains
- Experience with post-silicon bring-up and debug of processor subsystems

Additional Requirements This is a fast-paced, high-impact environment - flexibility to occasionally work extended hours or weekends during critical periods is expected.

This is a full time, exempt position, based out of our Saratoga office.  The target base pay for this position is $150,000 - $220,000 annually.  The total compensation packaged will be determined by various factors such as your relevant job-related knowledge, skills, and experience.

We are redefining how satellites are designed, manufactured and used—so we’re looking for candidates with passion, deep knowledge and direct experience on LEO satellite component development, design and in-orbit activities. If that’s your experience – then we’ll be immediately wow-ed.

E-Space is not currently able to provide employment sponsorship for candidates who do not hold work authorization for the location of this role

Why E-Space is right for you:

As a member of our team, you will play a crucial role in driving our success.  Our team members have a strong sense of dedication and responsibility; this includes a strong commitment to our mission to create an entirely new suite of global capabilities to improve lives, business efficiencies and build a smarter planet. This means that there will be times when extra hours, including nights and weekends, may be needed to meet critical deadlines and mission goals.  In return, we offer a dynamic work environment with opportunities for professional growth and development and the chance to make a meaningful impact in a high-growth industry.

We want you to make the most of your journey at E-Space. That’s why we support and invest in the physical, emotional and financial well-being of our team members and their families. Some of what you can expect when working at E-Space:

- An opportunity to really make a difference
- Sustainability at our core
- Fair and honest workplace
- Innovative thinking is encouraged
- Competitive salaries
- Continuous learning and development
- Health and wellness care options
- Financial solutions for the future
- Optional legal services (US only)
- Paid holidays
- Paid time off

## About E-Space

## Company Overview
- **One-liner**: E-Space is building the world's most sustainable low Earth orbit (LEO) satellite network designed to connect billions of devices and deliver secure, real-time data and AI-driven insights anywhere on Earth.
- **Entity Type**: Private (Seed stage; $50M total funding)
- **Headquarters**: Arlington, Texas, United States
- **Founded**: 2021
- **Founders**: Greg Wyler (previously founded O3b Networks and OneWeb)

## Core Business
- **Primary industry**: Telecommunications / Space technology (LEO satellite communications)
- **Target customers**: B2B, B2G — governments, defense agencies, critical infrastructure operators, logistics & asset tracking firms, digital agriculture, and enterprise IoT customers
- **Mission**: "Make data universally available, secure and actionable anywhere on the planet."

## Products & Services
- **E-Space LEO Platform**: A low Earth orbit satellite constellation (planned 100,000+ satellites) that securely connects billions of small, easy-to-install devices anywhere on Earth. Data can be routed to data centers or processed with edge AI (AIoT) for real-time insights and automation.
- **Constellations-as-a-Service**: Enables governments and enterprises to operate, control, and monitor their own satellite systems, allowing every nation to become "spacefaring."
- **Defense & Security Solutions**: A resilient satellite system designed for defense applications, leveraging space as "the ultimate high ground."
- **Critical Infrastructure & ESG Monitoring**: Rapid-deploy connectivity for monitoring critical infrastructure and Earth's sensitive resources, positioning E-Space as an "ESG partner to the planet."

## Market Standing
- **Valuation/Market Cap**: Not disclosed
- **Key Metric**: Total Funding — USD $50M (Seed round, February 2022, led by Prime Movers Lab; additional venture round in November 2024). Annual Revenue — EUR 3.4M (estimated).
- **Notable Investors/Partners**: Prime Movers Lab (lead seed investor)
- **Growth Signals**:
  - Completed Beta-1 and Beta-2 satellite launches (execution beyond theory)
  - Acquired CommAgility (December 2022) for USD $14.5M, bringing wireless/5G expertise in-house
  - 108 active job postings — job postings up +163.4% year-over-year
  - Workforce distributed across 7 countries (US, France, Germany, UK, India, Philippines, Mexico)
  - Talent drawn from SpaceX, Thales Alenia Space, Eutelsat OneWeb, Planet, Meta, and Rakuten

## Competitive Advantages
- **Sustainability-first design**: E-Space sets a new standard in sustainable space infrastructure, actively minimizing space debris and preserving access to space — a key differentiator versus legacy LEO systems.
- **Cost disruption**: Overhauled spacecraft, antenna, and terminal design, plus a new deployment approach, lowers total satellite system costs to "a fraction of competing LEO systems."
- **Founder pedigree**: Greg Wyler is a proven space industry pioneer (O3b Networks, OneWeb), giving the company deep credibility and network access.
- **Resiliency & security**: The system is designed to be the world's most resilient satellite network, with features tailored for defense and government customers.
- **Vertical integration**: In-house expertise across flight software, satellite platform engineering, wireless modem/DSP, and AI/ML — reinforced by the CommAgility acquisition.

## Strategic Focus
- **Constellation deployment**: Scaling from Beta satellites toward the planned multi-application LEO constellation.
- **Democratizing space**: Making space-based communications affordable and accessible to governments, businesses, and communities worldwide.
- **AI + IoT convergence**: Embedding AI across the network (edge and in-between) to deliver actionable insights beyond traditional IoT.
- **ESG leadership**: Leveraging space data to drive environmental, social, and governance decisions globally.
- **Government & defense expansion**: Actively pursuing sovereign space capabilities through Constellations-as-a-Service.

## Why Work Here
- **Culture**: E-Space describes its team as "curious, intentional and empowering" — "space pioneers" encouraged to turn science-fiction thinking into real ideas.
- **Work model**: Remote work supported; multiple office locations across the US (Arlington TX HQ, Saratoga CA, plus 3 more), France (Toulouse), UK, Germany, and India.
- **Engineering culture**: Deep technical organization — 33 of ~54 employees are in technical roles. Open roles span FPGA engineering, embedded software, DSP/5G PHY, spacecraft radiation effects, opto-mechanical engineering, and flight operations.
- **Compensation**: Competitive — e.g., Lead Embedded Systems Software Engineer role listed at $150K–$225K.
- **Growth trajectory**: Rapidly scaling (job postings up +163% YoY) with a mission-driven focus on sustainability and global connectivity — an opportunity to join early in a high-impact space venture.
- **Team pedigree**: Work alongside alumni from SpaceX, Thales Alenia Space, Planet, OneWeb, and Meta.

## Sources
1. [e-space.com — About](https://www.e-space.com/pages/about)
2. [e-space.com — Bridging Earth and Space](https://www.e-space.com/?57bcb281_page=9)
3. [linkedin.com — E-Space Group](https://linkedin.com/company/e-space-group)
4. [welcometothejungle.com — E-Space careers](https://www.welcometothejungle.com/en/companies/e-space)
5. [jobs.lever.co — E-Space Full Stack Developer posting](https://jobs.lever.co/espace/0ea0b907-71c5-4743-9ef8-2b3bf491c603)

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