Functional Test Engineer Jobs in Seattle, WA

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Sr. Integration & Test Engineer (Optical Products)

SpaceX

•

Redmond, Washington, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. INTEGRATION & TEST ENGINEER (OPTICAL PRODUCTS) Integration and Test engineers are responsible for understanding every system on the satellite. Engineers on this team must have a working knowledge of design, schema
Posted 60+ days ago | Updated 10 hours ago

Radiation Effects Test Engineer III

Blue Origin, LLC

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Seattle, Washington, USA

Full-time

Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! This role is part of Advanced Concepts and Enterprise Engineering
Posted 60+ days ago | Updated 7 hours ago

Integration & Test Engineer (Optical Products)

SpaceX

•

Redmond, Washington, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. INTEGRATION & TEST ENGINEER (OPTICAL PRODUCTS) Integration and Test engineers are responsible for understanding every system on the satellite. Engineers on this team must have a working knowledge of design, schematics
Posted 60+ days ago | Updated 10 hours ago

Integration & Test Engineer (Starlink Enterprise)

SpaceX

•

Woodinville, Washington, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. INTEGRATION & TEST ENGINEER (STARLINK ENTERPRISE) You will be tasked to own test software, test equipment, integrated testing of electrical and network systems, and be a technical resource for fellow engineering, spec
Posted 34 days ago | Updated 10 hours ago

Software Engineer, Components Test (Starlink)

SpaceX

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Redmond, Washington, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER, COMPONENTS TEST (STARLINK) As a Software Engineer on the Starlink components team, you will design software and build systems that test flight components for maximum performance and reliability in e
Posted 50 days ago | Updated 10 hours ago

Avionics Test Engineer II - New Glenn

Blue Origin, LLC

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Seattle, Washington, USA

Full-time

Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! This role supports the development and operations of New Glenn, a
Posted 54 days ago | Updated 7 hours ago

Integration & Test Engineer (Bus & Payload Sub-Assemblies)

SpaceX

•

Redmond, Washington, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. INTEGRATION & TEST ENGINEER (BUS & PAYLOAD SUB-ASSEMBLIES) As an Integration and Test Engineer, you will lead the development of manufacturing and test processes of sub-assemblies (sensors, instruments, actuators, bat
Posted 60+ days ago | Updated 10 hours ago

Mechanical Test Engineer

Peloton

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Woodinville, Washington, USA

Full-time

ABOUT THE ROLE The Hardware Test Engineer will be working with the Peloton Hardware Design and Operations teams to lead our new product qualification testing and on-going reliability testing in a fast-growing global fitness business. You will lead Projects, troubleshoot, innovate, and make decisions to help Peloton ensure quality and safety as we continue to innovate our product offerings. You are an individual who is independent, highly motivated, super organized, hyper-flexible and enjoys wor
Posted 60+ days ago | Updated 10 hours ago

Performance Test Engineer

Pyramid Consulting, Inc.

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Remote

Contract

Immediate need for a talented Performance Test Engineer. This is a 06+months contract opportunity with long-term potential and is located in Alpharetta, GA(Remote). Please review the job description below and contact me ASAP if you are interested. Job ID: 25-76494 Pay Range: $50 - $55/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: Assist in project planning
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Posted 10 days ago

Sr. Software Engineer in Test (SDET)

Tential

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Remote or Baltimore, Maryland, USA

Contract

Our client is the largest non-bank lender in the United States. As part of a demonstrated commitment and investment in innovation and new ways of reaching our customers, they are transforming their industry-leading lending services. They are seeking a talented and versatile Full-Stack Software Development Engineer in Test providing exceptional customer experiences with their loan originations solutions. You will collaborate with cross-functional teams to incrementally deliver high-quality softwa
Posted 4 days ago | Updated 7 hours ago

Performance Test Engineer

Headway Tek Inc

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Remote or Santa Clara, California, USA

Full-time, Part-time, Third Party, Contract

We are looking for Performance Test Engineer in Santa Clara ,CA ( Role is open for Remote) Lateral salary -130-135k per annum + Benefits Key Responsibilities: Design, develop, and maintain performance test scripts using JMeter. Collaborate with developers, product managers, and QA teams to define performance test strategies. Conduct load, stress, endurance, and scalability testing for applications and APIs. Identify performance bottlenecks, analyze root causes, and provide recommendations. Devel
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Posted 10 days ago | Updated moments ago

Systems Integration and Test Engineer Staff

Lockheed Martin Corporation

•

Remote or Cope, Colorado, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 3 days ago | Updated 10 hours ago

Systems Integration and Test Engineer Lead (Level 5)

Lockheed Martin Corporation

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Remote or Littleton, Colorado, USA

Full-time

Job Description The coolest jobs on this planet or any other are with Lockheed Martin Space OVERVIEW: As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing people are on a mission to make a difference in the world and every single day we use our unique skills, talents and experiences to design and build solutions to some of the world's hardest engineering problems. Do you want to be part of a culture that inspires employees
Posted 8 days ago | Updated 10 hours ago

Automation Test Engineer

Leidos

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Remote

Full-time

The Digital Modernization sector within Leidos has an opening for a Automation Test Engineer for the Global Solution Management - Operations II (GSM-O II) contract. This contract includes the Operations, Sustainment, Maintenance, Repair, and Defense of the Defense Information System Network (DISN) within the DOD Information Network (DODIN) in support of the Defense Information Systems Agency (DISA). It also includes support to other key tasks for DISA, including the transformation of DISA's oper
Posted 29 days ago | Updated 10 hours ago

Senior Cloud Test Engineer

Booz Allen Hamilton

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Remote

Full-time

Job Number: R0221046 Cloud Test Engineer, Senior The Opportunity: We are looking for an experienced Cloud and Test Engineer that will manage, administer, support, and enhance cloud environments, ensuring continuous improvement and rapid problem resolution in support of development, testing, deployment, and optimization of a large-scale cloud environment. Our team is developing a cloud native data mesh or data layer to support the implementation of an agency-wide enterprise data strategy, includi
Posted 25 days ago | Updated 11 hours ago

Staff Software Engineer - Test Engineering (Hybrid/Onsite)

Visa Inc.

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Remote or Austin, Texas, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 26 days ago | Updated 10 hours ago

Hardware Test and Development Engineer

SAIC

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Remote

Full-time

Job ID: 2506194 Location: REMOTE WORK, CO, US Date Posted: 2025-07-07 Category: Engineering and Sciences Subcategory: Test Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: No Description SAIC is seeking a Test Engineer to support the Navy Business Group at SAIC. Job Description: Our team supports the Naval Undersea Warfare Center (NUWC) Division
Posted 39 days ago | Updated 8 hours ago

Flight Test Service Engineer - On-Site Wichita, KS

GE Aerospace

•

Remote

Full-time

Job Description Summary Job Profile Summary The On-site Flight Test Service Engineer (FTSE) is responsible for the execution of standard operational/technical tasks associated with maintaining the airworthiness of an aircraft engine at the Customer facility. Candidate must be capable to adjust priorities to complete task/duties based on changing work situations. These activities contribute to the maintenance, repair and refurbishment of new uncertified engines undergoing flight test at the cust
Posted 10 days ago | Updated 10 hours ago

Electronics Engineer III, Special Test Equipment

Lockheed Martin Corporation

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Remote or Cape Canaveral, Florida, USA

Full-time

Job Description Join Our Team as an Electronics Engineer on the Missile Systems Engineering and Integration Team. Location: Although this position does support some teleworking; the selected candidate will need to be located near our Lockheed Martin Space facility in: Cape Canaveral FL, and be expected to work in the office as needed and as appropriate. Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it
Posted 19 days ago | Updated 10 hours ago

SDET (Software Development Engineer in Test)

Rose International

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Remote

Full-time

Date Posted: 06/30/2025 Hiring Organization: Rose International Position Number: 484831 Industry: Software Job Title: SDET (Software Development Engineer in Test) Job Location: Remote, Canada Work Model: Remote Shift: 8-5 Employment Type: Temporary FT/PT: Full-Time Estimated Duration (In months): 7 Min Hourly Rate($): 45.00 Max Hourly Rate($): 49.65 Must Have Skills/Attributes: Android, C++, CAD, Python Experience Desired: Software Development in Test role, with experience testing Unity
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Posted 6 days ago | Updated 7 hours ago