---
title: 'Senior Opto Mechanical Design Engineer at Aeva, Inc.'
canonical: 'https://feeny.ai/job/senior-opto-mechanical-design-engineer-aeva-inc-mountain-view-gkv5ee4mwnmz'
type: 'job'
last_seen: '2026-09-10'
---

# Senior Opto Mechanical Design Engineer at Aeva, Inc.

- **Company:** Aeva, Inc.
- **Location:** Mountain View, CA
- **Compensation:** $155k–$210k
- **Employment:** full-time
- **Work type:** onsite
- **Posted:** 2026-08-19
- **Last confirmed live:** 2026-09-10
- **Apply:** https://jobs.lever.co/aeva/bc2e0c03-fb9f-4bb9-ade0-ddfe30fa1a9f

## Job description

About us: Aeva’s mission is to bring the next wave of perception to a broad range of applications from automated driving to industrial robotics, consumer electronics, consumer health, security, and beyond. Aeva is transforming autonomy with its groundbreaking sensing and perception technology that integrates all key LiDAR components onto a silicon photonics chip in a compact module. Aeva 4D LiDAR sensors uniquely detect instant velocity in addition to 3D position, allowing autonomous devices like vehicles and robots to make more intelligent and safe decisions.

Role Overview: Aeva is looking for a Mechanical Design Engineer to join our growing team! This individual will design our optoelectronic products and carry them through the entire product lifecycle. They will be a key member in the development of new products from concept to final builds, partnering with cross-functional teams along the way.

What you'll be doing:

- Development of new products including execution on concept, design, drawings, vendor selection, part evaluation, and product builds
- Developing cutting edge Silicon Photonics (SiP) optoelectronic devices
- Development of free space optics for optoelectronic devices
- Detailed Tolerance Analyses of components and assemblies.
- Maintenance, design, testing, and improvement of existing products
- Product designs utilizing miniature optics, sub-micron alignments, and micron level passive placements
- Fixture design and development ranging from prototype to production
- Integration of mechanical, optical, and electrical components
- Lead reviews of mechanical development activities
- Interacting with CMs and suppliers to provide mechanical support for manufacturing of parts and products

What you have:

- Minimum of BS degree in Mechanical Engineering with 5+ years of experience in related engineering roles
- Experience with detail design, development and validation of mechanical assemblies for prototype volumes to mass manufacturing
- Solid understanding of design for assembly and integration in complex optoelectronic devices including tolerance stack analysis
- Knowledge in manufacturing processes for assembly of optoelectronic devices (die attach, wirebond, active alignment, hermetic sealing)
- Experience in design for manufacturing across the entire product life cycle from concept thru volume production
- Knowledge of part manufacturing processes such as plastic injection molding, machining, thin film and thick film ceramics, and HTCC ceramics is desirable

Nice to have:

- Prototype and production equipment design experience
- Manufacturing experience of optoelectronic devices
- Geometric optics knowledge
- Experience in semiconductor packaging / assembly processes and design rules

What's in it for you:

- Be part of a fast paced and dynamic team
- Very competitive compensation and meaningful stock grants
- Exceptional benefits: Medical, Dental, Vision, and more
- Unlimited PTO: We care about results, not punching timecards

Aeva is an Equal Opportunity Employer including protected Veterans and individuals with disabilities.

## About Aeva, Inc.

## Company Overview
- **One-liner**: Aeva provides next-generation sensing and perception systems using unique Frequency Modulated Continuous Wave (FMCW) 4D LiDAR technology for autonomous navigation, industrial automation, and AI infrastructure.
- **Entity Type**: Public (NYSE: AEVA)
- **Headquarters**: Mountain View, California, United States
- **Founded**: 2017
- **Founders**: Soroush Salehian (CEO), Mina Rezk (CTO)

## Core Business
- **Primary industry**: Automotive (LiDAR for autonomous vehicles), with expanding focus on AI data center optical connectivity
- **Target customers**: B2B – automotive OEMs (Daimler Truck, Torc Robotics), industrial automation, smart infrastructure, robotics, and hyperscale data centers
- **Mission**: “Bring the next wave of perception to a broad range of applications from automated driving, manufacturing automation and smart infrastructure, to robotics and consumer devices” [aeva.com](https://www.aeva.com/)

## Products & Services
- **Aeva Atlas™**: Long-range automotive-grade 4D LiDAR for industrial and automotive production programs (available now) [aeva.com](https://www.aeva.com/)
- **Aeva Atlas™ Ultra**: Slimmest long-range high-resolution automotive-grade 4D LiDAR for SAE L3/L4 production programs (available first half of 2026) [aeva.com](https://www.aeva.com/)
- **Aeva Omni™**: Wide-view short-range 4D LiDAR enabling a broad set of physical AI applications (available second half of 2026) [aeva.com](https://www.aeva.com/)
- **Aeva Eve™ 1**: High-precision laser speed sensors for factory automation using FMCW technology (available now) [aeva.com](https://www.aeva.com/)
- **Aeva CoreVision™**: 4D LiDAR-on-Chip module integrating all key LiDAR elements using silicon photonics [aeva.com](https://www.aeva.com/)
- **4D Perception™ Software**: Onboard AI-powered software built on the custom Aeva X1™ processor [aeva.com](https://www.aeva.com/)
- **Optical Connectivity Business**: Expansion into AI data center infrastructure using Aeva’s high-power optical source and silicon photonics (announced August 2026 with first hyperscaler customer) [aeva.com](https://investors.aeva.com/)

## Market Standing
- **Valuation / Market Cap**: ~$695.5 million (as of recent data) [linkedin.com](https://www.linkedin.com/company/aevainc)
- **Key Metric**: Annual revenue of $18.1 million (FY2025 estimated); Q2 2026 revenue $6.136 million [linkedin.com](https://www.linkedin.com/company/aevainc)
- **Total Funding**: $811.5 million across 8 rounds (including $243M corporate round, $320M post-IPO equity led by Sylebra Capital, $100M post-IPO debt led by Apollo) [linkedin.com](https://www.linkedin.com/company/aevainc)
- **Notable Investors/Partners**: Sylebra Capital, Apollo, InterPrivate Acquisition Corp. (SPAC partner), Daimler Truck AG, Torc Robotics
- **Growth Signals**: Year-over-year headcount growth of +6.6% (191 employees); delivered production intent Atlas sensors to Daimler Truck and Torc; launched Optical Connectivity business with a hyperscaler targeting initial deployment in second half of 2027; 36 active job postings (up 500% YoY) [linkedin.com](https://www.linkedin.com/company/aevainc)

## Competitive Advantages
- **Unique FMCW Technology**: Measures velocity and range simultaneously, enabling more intelligent and safe decisions compared to traditional ToF (time-of-flight) LiDAR [aeva.com](https://www.aeva.com/)
- **LiDAR-on-Chip**: Aeva CoreVision module integrates all key LiDAR elements on silicon photonics, reducing cost and size [aeva.com](https://www.aeva.com/)
- **AI-Powered Onboard Software**: Custom Aeva X1 processor with perception algorithms that run directly on the sensor [aeva.com](https://www.aeva.com/)
- **Dual-Market Position**: Strong in automotive (autonomous trucks) and now expanding into high-growth AI data center connectivity

## Strategic Focus
- **Automotive Production Programs**: Ramping Atlas for Daimler Truck and Torc Robotics autonomous truck program; developing Atlas Ultra and Omni for next-generation vehicles [linkedin.com](https://www.linkedin.com/company/aevainc)
- **AI Infrastructure**: Launching Optical Connectivity business to serve hyperscale data centers with silicon photonics-based interconnects [investors.aeva.com](https://investors.aeva.com/)
- **Continued Technology Leadership**: Advancing FMCW LiDAR and silicon photonics for broader applications (industrial automation, robotics, smart infrastructure)

## Why Work Here
- **Culture**: “Passionate about solving the critical challenge of autonomous mobility” – described as a mission-driven, fast-paced environment [aeva.com/careers](https://www.aeva.com/careers/)
- **Perks & Benefits**:
  - Comprehensive medical, dental, and vision coverage [aeva.com/careers](https://www.aeva.com/careers/)
  - Wellness benefits (Gympass, Headspace, Cleo, and more) [aeva.com/careers](https://www.aeva.com/careers/)
  - 401(k) matching + Mega Roth option [aeva.com/careers](https://www.aeva.com/careers/)
  - Paid holidays, unlimited vacation, generous parental leave [aeva.com/careers](https://www.aeva.com/careers/)
  - Free lunch daily, weekly food trucks, unlimited snacks/coffee [aeva.com/careers](https://www.aeva.com/careers/)
  - Free electric vehicle (EV) charging at the office [aeva.com/careers](https://www.aeva.com/careers/)
- **Work Environment**: Hybrid/office presence expected; primary offices in Mountain View, CA and Rochester, NY. Engineering-heavy workforce (42% technical roles). Many employees come from top tech companies (Intel, Apple, Waymo, Meta) [linkedin.com](https://www.linkedin.com/company/aevainc)
- **Growth Opportunities**: Rapidly scaling company with 36 open positions across engineering, product, operations, and IT; strong emphasis on innovation and cutting-edge technology
- **Employer Rating**: 2.9/5 on Glassdoor (50 reviews) – work-life balance 3.0, compensation 3.1, culture 2.8, career 2.7. Reviewers note high expectations but meaningful work in autonomous driving [linkedin.com](https://www.linkedin.com/company/aevainc)

## Sources
1. [aeva.com](https://www.aeva.com/) – Company website, product pages, technology overview
2. [aeva.com/careers](https://www.aeva.com/careers/) – Careers page, benefits, culture
3. [jobs.lever.co/aeva](https://jobs.lever.co/aeva) – Current open positions
4. [linkedin.com/company/aevainc](https://www.linkedin.com/company/aevainc) – LinkedIn company page (employees, funding, financials, reviews)
5. [investors.aeva.com](https://investors.aeva.com/) – Investor relations, earnings, press releases (Optical Connectivity launch)

## Other roles at Aeva, Inc.

- [Program Operations Manager](https://feeny.ai/job/program-operations-manager-aeva-inc-mountain-view-c88c0ncqjd0p) — Mountain View, CA
- [Technical Recruiter](https://feeny.ai/job/technical-recruiter-aeva-inc-mountain-view-my12vhf5fq3p) — Mountain View, CA
- [Manufacturing Supervisor – NPI & Prototype Production](https://feeny.ai/job/manufacturing-supervisor-npi-prototype-production-aeva-inc-mountain-view-m868q5x75rgj) — Mountain View, CA
- [Supplier Quality Engineer](https://feeny.ai/job/supplier-quality-engineer-aeva-inc-milpitas-s6qz3vn3jy35) — Milpitas, CA
- [Senior Embedded Controls Engineer – Scanning Systems](https://feeny.ai/job/senior-embedded-controls-engineer-scanning-systems-aeva-inc-mountain-view-qa4eet38vsks) — Mountain View, CA
- [Sr. Embedded Controls Engineer – Scanning Systems](https://feeny.ai/job/sr-embedded-controls-engineer-scanning-systems-aeva-inc-mountain-view-h1kkr5p60kqp) — Mountain View, CA
- [Manager, IIIV Design and Characterization](https://feeny.ai/job/manager-iiiv-design-and-characterization-aeva-inc-mountain-view-hqdf1em0wahn) — Mountain View, CA
- [R&D Technician Opto-Mechanical](https://feeny.ai/job/r-d-technician-opto-mechanical-aeva-inc-mountain-view-a2cks9dj77vg) — Mountain View, CA
- [Senior Manager of Business Development](https://feeny.ai/job/senior-manager-of-business-development-aeva-inc-mountain-view-jab46jrhaeqh) — Mountain View, CA
- [Marketing and Communications Manager](https://feeny.ai/job/marketing-and-communications-manager-aeva-inc-mountain-view-6qhn6pkwa90h) — Mountain View, CA