1,857,656open jobs
109,707companies
258,311added this week
Browse all
Salary
$184k – $225k per year
Location
In office (Westminster)
Seniority
Staff · 12+ years exp
Visa
H-1B filings in 12 months: 2
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 20, 2026. First seen by Alion on Oct 15, 2026. CesiumAstro scores A on the Alion truth index.

Overview
Company
Impact
Profile match
CesiumAstro is an American company founded in Austin in 2017 that builds active phased array communications payloads for satellites, aircraft and defence platforms. Its systems are software-defined and electronically steered, which lets a moving platform track several links at once without mechanical antennas, and the company manufactures them in house rather than integrating third-party subsystems. It sells mainly to defence customers and satellite operators, has raised venture funding from investors including Airbus Ventures and Lightspeed, and operates facilities in Austin, Colorado and the United Kingdom.

We are looking to add a Senior Staff Power Electronics Engineer to our team. In this role you will apply advanced power electronics engineering principles to lead the design, development, integration, and verification of power conversion and power distribution hardware for complex products and platforms. This role contributes to product development by solving highly complex engineering challenges, advancing power electronics methodologies, and serving as a primary technical resource across multiple programs to improve efficiency, reliability, and mission success.

Working cross-functionally with electrical, systems, mechanical, FPGA, software, manufacturing, integration and test, quality, and program teams, the Senior Staff Power Electronics Engineer supports power electronics design, analysis, integration, and verification throughout the product development lifecycle.

JOB DUTIES AND RESPONSIBILITIES

  • Apply advanced power electronics engineering principles to develop complex power conversion architectures, voltage regulation solutions, and electrical power subsystems across multiple programs.
  • Advance power electronics design methodologies by evaluating efficiency targets, thermal management, magnetics, switching topologies, and component selection.
  • Lead complex engineering analyses, design reviews, and technical evaluations requiring ingenuity to resolve challenging power electronics issues.
  • Lead highly complex power electronics integration, laboratory testing, hardware bring-up, troubleshooting, verification, and qualification activities.
  • Evaluate electrical performance, efficiency, thermal behavior, laboratory measurements, and engineering risks while developing solutions that improve product reliability.
  • Guide verification planning, qualification testing, root cause investigations, engineering changes, and design validation supporting successful product delivery.
  • Serve as a primary technical resource for power electronics engineering across significant development efforts requiring coordination between engineering disciplines.
  • Provide technical guidance through design reviews, engineering investigations, technical discussions, and complex problem resolution.
  • Promote consistent engineering practices by mentoring engineers and supporting continuous improvement initiatives.
  • Advance power electronics design practices, verification methodologies, engineering processes, and configuration management across development programs.
  • Evaluate engineering methods, testing approaches, and development processes to identify opportunities for improvement.
  • Lead initiatives that enhance efficiency, reliability, manufacturability, and design quality.

JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS

  • Bachelor's degree in electrical engineering, power electronics, electronics engineering, or a related engineering field with 12-15 years of related experience, or Master's degree with 8-12 years of related experience, or PhD with 5-8 years of related experience in power electronics, electrical design, power conversion, hardware development, or a related engineering discipline.
  • Advanced application of power electronics engineering principles, power conversion, analog circuits, and electrical power systems.
  • Extensive experience developing complex power conversion architectures, voltage regulation solutions, and electrical power subsystems.
  • Strong understanding of thermal management, magnetics, power semiconductor devices, electrical testing, qualification, and verification methodologies.
  • Demonstrated ability to solve highly complex power electronics engineering problems requiring ingenuity across multiple development efforts.
  • Exercises sound judgment while guiding technical decisions, mentoring engineers, and advancing power electronics engineering practices.
  • Advanced proficiency with Microsoft Office Suite including Outlook, Word, Excel, PowerPoint, and Teams.
  • Circuit simulation, power electronics design, and analysis tools, e.g. LTspice, PLECS, MATLAB/Simulink, Altium Designer, or equivalent applications.
  • Engineering analysis, configuration management, and collaboration tools, e.g. Windchill, Git, Jira, or equivalent applications.
Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,857,656 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Hardware
Similar stack
Same company
Westminster
≈ $111k – $202k per year (Estimated) • In office • 10+ years exp • Bachelor's Degree • Fort Wayne
MATLAB
MATLAB
Simulink
Apply
≈ $161k – $294k per year (Estimated) • In office • Full-Time • 7+ years exp • Bachelor's Degree • Richardson • Folsom
Python
Perl
Chips/EDA
Cadence Virtuoso
Synopsys HSPICE
Siemens Calibre
Synopsys FineSim
Apply
$183k – $248k per year • Equity • In office • Full-Time • 7+ years exp • Bachelor's Degree • Seattle
AI/ML
NVLink
DevOps
AWS
Amazon EC2
Apply
$91k – $232k per year • Equity • In office • Full-Time • 15+ years exp • Bachelor's Degree • San Jose
Chips/EDA
Synopsys HSPICE
Ansys HFSS
Ansys RedHawk
Keysight ADS
Ansys SIwave
HyperLynx
Apply
≈ $100k – $183k per year (Estimated) • In office • Full-Time • 8+ years exp • Bachelor's Degree • Houston
C++
Assembly
Assembly
WinDbg
AI/ML
BERT
DevOps
TCP/IP
Apply
≈ $20k – $52k per year (Estimated) • In office • Full-Time • 5+ years exp • Bachelor's Degree • Taipei
MATLAB
MATLAB
Simulink
Chips/EDA
KiCad
LTspice
Apply
$105k per year • In office • 5+ years exp • Bachelor's Degree • Alpharetta
Python
PowerShell
Bash
DevOps
Splunk
Terraform
GCP
Helm
Azure DevOps
GitHub Actions
Istio
Consul
Datadog
Linkerd
PagerDuty
Prometheus
Azure
CI/CD
GitOps
ArgoCD
Jenkins
Git
AWS
Docker
Kubernetes
Grafana
Platform Engineering
Chaos Engineering
Service Mesh
Self-Healing
Bicep
Opsgenie
Azure AKS
Incident Management
Linux
DNS
Management
Jira
ServiceNow
ITSM
Apply
up to $20k per year • Remote (EAEU) • Full-Time • 3+ years exp • Astana
JavaScript
PHP
SQL
PHP
Laravel
Databases
MySQL
PostgreSQL
Redis
Frontend
React.js
DevOps
Git
Docker
Management
Confluence
Jira
Apply
up to $20k per year • Remote (EAEU) • Full-Time • 3+ years exp • Armenia
JavaScript
PHP
SQL
PHP
Laravel
Databases
MySQL
PostgreSQL
Redis
Frontend
React.js
DevOps
Git
Docker
Management
Confluence
Jira
Apply
In office • Full-Time • Bachelor's Degree • Riyadh
Java
SQL
Java
Maven
Quarkus
DevOps
Rest API
CI/CD
Git
Docker
Kubernetes
Apply
$218k – $226k per year • In office • Full-Time • 15+ years exp • Bachelor's Degree • Westminster
DevOps
CI/CD
Linux
Chips/EDA
UVM
Xilinx Vivado
Vitis
Apply
$140k – $168k per year • In office • Full-Time • Bachelor's Degree • El Segundo
MATLAB
DevOps
Git
Chips/EDA
Siemens QuestaSim
Siemens ModelSim
UVM
Xilinx Vivado
Management
Jira
Outlook
Agile
Microsoft Office
Apply
$218k – $266k per year • In office • Full-Time • 9+ years exp • Bachelor's Degree • Westminster
Apply
≈ $133k – $252k per year (Estimated) • In office • Full-Time • 9+ years exp • Bachelor's Degree • Austin
Apply
$158k – $189k per year • In office • Full-Time • 8+ years exp • Bachelor's Degree • Westminster
Chips/EDA
Ansys SIwave
HyperLynx
Apply
$158k – $189k per year • In office • Full-Time • 8+ years exp • Bachelor's Degree • Westminster
Python
MATLAB
MATLAB
Simulink
Chips/EDA
LTspice
Cadence Allegro
OrCAD
Mentor Xpedition
Ansys SIwave
HyperLynx
Apply
$133k – $161k per year • In office • Full-Time • 5+ years exp • Bachelor's Degree • Westminster
MATLAB
MATLAB
Simulink
Chips/EDA
Altium Designer
LTspice
Cadence Allegro
OrCAD
Mentor Xpedition
Mentor PADS
Ansys SIwave
HyperLynx
Apply
$40k – $60k per year • In office • High School Diploma • Westminster
Apply
≈ $34k – $74k per year (Estimated) • In office • Full-Time • 2+ years exp • High School Diploma • Westminster
Apply
$128k – $193k per year • In office • Full-Time • Chicago • Peoria • Westminster • Irving
Management
Agile
Apply
See all jobs
This is one of many
1,857,656 more open roles from verified company boards, updated every day.