---
title: 'Mechanical Engineer (Loads and Dynamics) at Starcloud'
canonical: 'https://feeny.ai/job/mechanical-engineer-loads-and-dynamics-starcloud-redmond-ck55x6k0r2aq'
type: 'job'
last_seen: '2026-09-08'
---

# Mechanical Engineer (Loads and Dynamics) at Starcloud

- **Company:** Starcloud
- **Location:** Redmond, WA
- **Posted:** 2026-05-12
- **Last confirmed live:** 2026-09-08
- **Apply:** https://job-boards.greenhouse.io/starcloud/jobs/5216783008

## Job description

Company Overview:

Starcloud is building a network of data centers in space, starting at kilowatts and scaling to gigawatt capacity. Falling launch costs allow us to take advantage of the abundant energy, radiative cooling techniques, and ability to rapidly scale in space. Join our team, push the boundaries of the space economy, and be part of this pioneering effort to redefine the future of energy.

Position Overview

As a Loads and Dynamics Engineer at Starcloud, you will be responsible for low- and high-frequency loads, vibration, shock, and dynamic environments for Starcloud spacecraft during ground transportation, launch, deployment, and on-orbit operations.

This role is highly hands-on and spans analysis, test planning, hardware instrumentation, test execution, data processing, and model correlation. You will work closely with mechanical, mechanisms, structures, thermal, avionics, and integration teams to ensure Starcloud’s space-based data centers can survive launch, deploy reliably, and operate safely in orbit.

The ideal candidate has strong intuition in the frequency domain, solid analytical and software skills, and a bias toward building, testing, and iterating quickly.

## Key Responsibilities

Loads, Dynamics, and Structural Analysis

- Resolve spacecraft dynamics problems through analysis, test, and model correlation.
- Develop and maintain finite element models for spacecraft structures, mechanisms, deployable solar arrays, deployable radiators, and related hardware.
- Perform dynamic analyses for launch, transportation, deployment, and on-orbit operational environments.
- Analyze vibration, shock, acoustic, transient, modal, and forcing-function environments.
- Support stress, fatigue, stability, and margin analyses where needed to improve spacecraft reliability.
- Use commercial and in-house tools to perform analysis, and develop new tools where existing methods are insufficient.

Testing and Validation

- Own dynamic testing from start to finish, including pre-test analysis, test planning, sensor selection, instrumentation, setup, execution, data processing, and post-test reporting.
- Plan and execute vibration, modal, shock, and other environmental tests for spacecraft hardware.
- Process and interpret test data using signal processing techniques.
- Correlate test results with analytical models and update models as needed.
- Define qualification and acceptance test approaches for flight hardware.
- Produce clear test reports, analysis documentation, and recommendations for design improvements.

Tooling and Cross-Functional Engineering

- Build scripts, analysis pipelines, databases, and internal tools to improve speed and quality of dynamics work.
- Work with design engineers to identify and resolve structural or dynamic risks early in the design cycle.
- Support trades across mass, stiffness, manufacturability, cost, schedule, reliability, and performance.
- Collaborate with manufacturing, integration, and test teams to ensure hardware is designed for efficient build and qualification.
- Contribute to fast design iteration for large lightweight deployable spacecraft structures.

## Basic Qualifications

- Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, Physics, Mathematics, or a related technical discipline.
- 4+ years of experience in dynamics, structural analysis, mechanical testing, or hands-on aerospace hardware development.
- Experience analyzing test data, building hardware, or supporting mechanical qualification of flight or launch vehicle systems.
- Strong analytical fundamentals in vibrations, structural dynamics, mechanics, and frequency-domain analysis.
- Experience with finite element modeling or structural analysis tools.

## Preferred Qualifications

- Master’s or PhD degree in Mechanical Engineering, Aerospace Engineering, or a related technical discipline.
- Experience with vibration, modal, acoustic, or shock testing.
- Experience with Ansys, NX, or similar analysis and tools.
- Experience building, correlating, and validating finite element models.
- Working knowledge of strength, stability, fatigue, and failure mechanisms.
- Experience with spacecraft, launch vehicle, satellite, or deployable space structures.
- Experience with large lightweight structures, deployable solar arrays, deployable radiators, or spacecraft mechanisms.
- Strong software skills for analysis automation, data processing, signal processing, or internal tool development.
- Ability to work independently in a fast-moving hardware development environment.

## Compensation and Benefits

Annual salary: L1: $105,000 - $140,000

L2: $140,000 - $190,000

L3: $170,000 - $215,000

Starcloud offers a competitive salary and benefits package, including:

- Stock options, discretionary bonuses, and other long-term incentives.
- Comprehensive medical, vision, and dental coverage.
- 401(k) retirement plan with company match.
- Short- and long-term disability insurance.
- Life insurance.
- Paid parental leave.
- Generous paid vacation, holidays, and sick leave.

Actual compensation will be determined based on job-related knowledge and skills, education, experience, and level.

Additional Requirements:

- Willingness to work extended hours and weekends as necessary to support critical project milestones.
- Must be a U.S. citizen, lawful permanent resident, or eligible for authorization under U.S. export regulations.

Equal Opportunity Employer:

Starcloud is committed to fostering an inclusive and meritocratic workplace. We provide equal employment opportunities to all employees and applicants without regard to race, color, religion, gender, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other legally protected status. Applicants requiring reasonable accommodation to the application/interview process should notify our Human Resources Department.

Join Starcloud and shape the future!

Embrace the challenge, push technological boundaries, and contribute to solving the global energy challenge. Apply today to join our visionary team dedicated to innovation and advancing humanity.

We receive many applications, and so we apologize that we may not be able to respond to every applicant.

## About Starcloud

## Company Overview
- **One-liner**: Starcloud designs, builds, and deploys orbital data centers that leverage continuous solar energy and radiative cooling to power AI training and inference at gigawatt scale.
- **Entity Type**: Private (Series A – $170M raised at $1.1B valuation in March 2026)
- **Headquarters**: Redmond, Washington, USA
- **Founded**: January 2024
- **Founders**: Philip Johnston (CEO), Ezra Feilden (CTO), Adi Oltean (Chief Engineer)

## Core Business
- **Primary industry**: Space-based computing infrastructure / AI infrastructure
- **Target customers**: Hyperscale cloud providers, AI companies, defense agencies, and crypto-mining operators (B2B)
- **Mission**: “Change the paradigm of hyperscale data centers by deploying the largest training clusters on data centers in space, enabling the future of AI without terrestrial constraints.”

## Products & Services
- **Orbital Data Center Services**: GPU compute capacity in orbit – initially offering inference and training on Nvidia H100 GPUs, with plans to scale to micro data centers and eventually gigawatt “Hyperclusters” using Starship-class launch vehicles.
- **Starcloud-1 (Demonstrator)**: First satellite launched November 2025, equipped with an Nvidia H100 GPU – the most powerful GPU ever put in orbit. Used to train nanoGPT and run high-powered inference on synthetic-aperture radar data from Capella Space.
- **Planned Bitcoin Mining Service**: Announced intention to fly Bitcoin mining ASICs on its second satellite (Starcloud-2) in 2026.
- **Crusoe Cloud Integration**: Partnership to deploy Crusoe’s cloud platform on a Starcloud satellite by late 2026, with GPU capacity available from early 2027.

## Market Standing
- **Valuation**: $1.1 billion (as of March 2026 Series A) – fastest unicorn in Y Combinator history, reaching that milestone 17 months after completing the YC program.
- **Total Funding**: ~$204M ($34M seed + $170M Series A)
- **Notable Investors/Partners**: Benchmark (lead), EQT Ventures (co-lead), Sequoia scout fund, A16z scout fund, In-Q-Tel, NFX, Plug and Play, angel investors including AI expert Jan Leike. Partners include SpaceX (Starlink mini-lasers for connectivity), Nvidia (Inception program), Google Cloud Accelerator, Defense Innovation Unit, Crusoe Cloud.
- **Growth Signals**: 
  - Launched first test satellite with 100x more GPU power than any prior orbital mission.
  - First company to train a large language model (nanoGPT) in orbit.
  - Signed contract with SpaceX to integrate Starlink mini-lasers onto next 25 satellites.
  - Filed FCC proposal for a constellation of up to 88,000 satellites.
  - Expanded from 3 founders to 15 employees (2026) with active hiring across engineering disciplines.

## Competitive Advantages
- **First-mover advantage** in orbital data centers with proven in-orbit GPU operation and LLM training.
- **Radically lower energy/cooling costs**: Continuous solar energy (no batteries needed for daytime orbit) and passive radiative cooling eliminate the need for massive cooling infrastructure.
- **Rapid scalability without terrestrial permitting**: Can bypass the physical and regulatory constraints that limit Earth-based data center expansion.
- **Elite founding team**: CEO Philip Johnston (ex-McKinsey, Harvard/Wharton/Columbia), CTO Ezra Feilden (PhD, ex-Airbus Defence & Space, NASA Lunar Pathfinder), Chief Engineer Adi Oltean (ex-SpaceX tracking beams lead, 20-year Microsoft Azure GPU cluster veteran, 25+ patents).

## Strategic Focus
- **Near-term (2026–2027)**: Complete Starcloud-1 demonstrator mission, prototype micro-data center, secure contracts with hyperscalers, and launch Starcloud-2 with Bitcoin mining ASICs.
- **Medium-term**: Deploy a constellation of data-center satellites with Starlink laser links, scaling to hundreds of megawatts.
- **Long-term**: Build gigawatt-scale Hyperclusters using Starship-class launch vehicles, enabling massive AI training without environmental or permitting limits.

## Why Work Here
- **Cutting-edge deep-tech**: Work at the intersection of space systems, AI infrastructure, and high-performance computing – a rare combination.
- **Small, ambitious team** (15 people as of 2026) – offers outsized impact and ownership.
- **Founders with proven track records** at SpaceX, Microsoft Azure, and Airbus – strong mentorship and engineering culture.
- **Location**: Redmond, WA – close to SpaceX Starlink, Amazon Project Kuiper, and Microsoft Azure data center teams.
- **Open roles**: Electrical, Mechanical (loads, dynamics, mechanisms, satellite bus, solar), Thermal, Power Electronics, GNC, Software, Facilities, Head of Electrical Engineering, Head of Thermal Engineering – all in-office.
- **Culture**: Described as “innovative deep-tech engineers with big ambitions” – fast-paced, hands-on, and focused on rapid iteration.

## Sources
1. [starcloud.com](https://www.starcloud.com/) – company overview, white paper, team bios
2. [starcloud.com/team](https://www.starcloud.com/team) – founder and team details
3. [wikipedia.org](https://en.wikipedia.org/wiki/Starcloud) – history, funding, partnerships, milestones
4. [ycombinator.com](https://www.ycombinator.com/companies/starcloud) – YC profile, achievements, mission
5. [greenhouse.io](https://job-boards.greenhouse.io/starcloud) – current job listings (12 open roles)

## Other roles at Starcloud

- [Senior Harness Engineer](https://feeny.ai/job/senior-harness-engineer-starcloud-redmond-xptccrh7eak3) — Redmond, WA
- [Lead Thermal Engineer](https://feeny.ai/job/lead-thermal-engineer-starcloud-redmond-718psg54njf6) — Redmond, WA
- [Lead Electrical Engineer](https://feeny.ai/job/lead-electrical-engineer-starcloud-redmond-mja9f5hn7w77) — Redmond, WA
- [Mechanical Engineer (Solar)](https://feeny.ai/job/mechanical-engineer-solar-starcloud-redmond-114g11kxkhbx) — Redmond, WA
- [Thermal Engineer](https://feeny.ai/job/thermal-engineer-starcloud-redmond-vxhz7qy3wd1d) — Redmond, WA
- [Software Engineer](https://feeny.ai/job/software-engineer-starcloud-redmond-j94a2n9as1x1) — Redmond, WA
- [Power Electronics Engineer](https://feeny.ai/job/power-electronics-engineer-starcloud-redmond-e1qan6r6tn7m) — Redmond, WA
- [Mechanical Engineer (Mechanisms)](https://feeny.ai/job/mechanical-engineer-mechanisms-starcloud-redmond-cbcz8g5a5c3m) — Redmond, WA
- [Mechanical Engineer (Satellite Bus)](https://feeny.ai/job/mechanical-engineer-satellite-bus-starcloud-redmond-jc4bmvbk61sy) — Redmond, WA
- [Guidance, Navigation & Control (GNC) Engineer](https://feeny.ai/job/guidance-navigation-control-gnc-engineer-starcloud-redmond-3fege46ntm3k) — Redmond, WA