Senior Software Engineer, Fullstack

Telemetry Today LLC; Kirkland (WA); On-site; USD 137,000 - 205,000; Full time

Benefits offered by this job

RSU

Medical insurance

Dental insurance

Vision insurance

PPO/HDHP/HSA

Mental health coverage

401(k) match

Paid time off

Life insurance

Disability insurance

Paid holidays

Pet insurance

Prepaid legal

Job summary

Echodyne seeks a Principal Software Engineer to build the next-generation radar software platform. You will architect robust systems, collaborate across engineering, product, and UX, and ensure solutions perform in real-world environments.

You will drive production-grade endpoints, system observability, and resilience for defense and automotive applications, with a strong emphasis on security and scalable algorithms.

Qualifications

• 7+ years building customer-facing, production-grade software systems.
• Modern full-stack expertise: React front-ends and async backend services (Tokio/Rust or similar).
• Strong experience with modular architectures, documented API contracts, and robust service lifecycles.
• Field/defense/automotive deployments or similar high-stakes, performance-critical systems.
• Hands-on with Python and/or Rust and/or C/C++ for practical, scalable solutions.
• Familiar with CI/CD practices, observability, and resilient system patterns.
• B.S. in Computer Science or equivalent industry experience

Responsibilities

• Deliver core platform components: async (Tokio/Rust) backend services, well-defined APIs, and real-time data/event models.
• Partner with React/front-end teams to enable shared components and healthy system visuals.
• Advance prototypes to production with well-tested, high-performance endpoints and observability.
• Architect for resilience: handle intermittent connectivity, degradation, and security hardening.
• Drive quality and velocity: refine CI/CD, testing, instrumentation, and SLO budgets.
• Mentor teammates and influence design through reviews and feedback integration.

Skills

7+ years experience

Full-stack React + backend

Tokio/Rust

API contracts

Python/Rust/C/C++

Cross-functional collaboration

CI/CD & observability

Bachelor's in CS

Education

BS in Computer Science or equivalent

Tools

React

Rust

Tokio

C/C++

Python

Job description

Echodyne offers the world’s first compact solid-state true beam-steering radar for a wide range of industries and applications. Our high-performance radars work in all weather and are designed for autonomous vehicles, uncrewed aircraft & drones, and security of borders, critical infrastructure, and smart cities. The company combines the patented technology of metamaterials with powerful software to create a radar sensor with unprecedented performance at commercial price points. Echodyne offers its radars to companies working in Automotive, Transportation, Critical Infrastructure Protection, Border Security, Smart Cities, Uncrewed Aircraft Systems (UAS), and Airspace Management including Urban Air Mobility (UTM).

Echodyne is seeking a Principal Software Engineer to join our fast-growing team.

ROLE OVERVIEW

Echodyne is seeking a Principal Software Engineer to help build our next-generation radar software platform advancing mission-critical security for defense and automotive applications. You’ll play a key role in architecting robust solutions, collaborating across engineering, product, and UX, and ensuring our technology thrives in real-world, dynamic environments.

RESPONSIBILITIES

• Deliver core platform components: async (Tokio/Rust) backend services, well-defined APIs, and real-time data/event models.
• Partner closely with React/front-end teams to enable shared components, efficient state management, and system health visualizations.
• Advance prototypes to production: transform algorithms or domain logic into well-tested, high-performance endpoints with solid observability.
• Architect for resilience: address intermittent connectivity, graceful degradation, security hardening, and offline scenarios.
• Drive quality and velocity: refine CI/CD, improve testing (performance, contract/property), andestablishclear instrumentation and SLO/error budgets.
• Mentor and influence:facilitateclear design narratives, code reviews, and integrate product and field feedback into the development lifecycle.

REQUIRED SKILLS / EXPERIENCE

• 7+ years building customer-facing, production-grade software systems.
• Modern full-stackexpertise: React (or equivalent)front-endsand async backend services (Tokio/Rust or similar).
• Strong experience with modular architectures, documented API contracts, and robust service lifecycles.
• Designed for real-world constraints: field/defense/automotive deployments or similar high-stakes, performance-critical systems.
• Hands-on with Python and/or Rust and/or C/C++ for practical, scalable solutions.
• Skilled collaborator with product, UX, and technical experts;strong communicationin cross-functional contexts.
• Track recordmentoring peers and driving technical excellence without direct authority.
• Familiar with CI/CD practices, observability, and resilient system patterns.
• B.S. in Computer Science or equivalent industry experience

Echodyne’s technology is export controlled by the U.S. Government and we must evaluate an applicant’s eligibility to handle export-controlled information or obtain required Government authorizations. Therefore, we will ask you as part of the application process to identify whether you are a U.S. Citizen or green card holder, or have asylum/refugee status in the U.S.

WHAT WE OFFER

This is an exempt role.

The expected annual salary range for this role is

$137,196 — $205,382 USD

If your skills generally align but not perfectly, please apply anyway. There may be another role that’s a great fit for you!

We offer competitive compensation and benefits to our full-time, US-based employees, including:

• RSU (Restricted Stock Units)
• Fully-paid medical, dental, and vision insurance premiums for you
• Choice of PPO or HDHP/HSA
• Virtual Care – 98Point6
• Employee Assistance Program
• Mental Health coverage through Springhealth & Talkspace (Premera)
• Travel Assistance Insurance
• Company Paid Life Insurance
• Company Paid Short & Long Term Disability
• Flexible PTO (exempt) / 15 days per year (non-exempt)
• 401(k) match
• Pet Insurance
• Prepaid Legal Program
• Paid Company Holidays

All qualified applicants receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, status as a protected veteran or any other characteristic protected by law.