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Testing jobs in littleton USA

587 testing jobs found in littleton: showing 301 - 350

A&p Mechanic Iii
Company: Varstaff |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 05 Sep 2026
: Advanced expertise in aircraft airframe mechanics, engine troubleshooting, component replacement, and functional testing
Mechanical Design Engineer - E2
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 05 Sep 2026
, and use of energy. Applies research to the planning, design, development, and testing of mechanical and/or electromechanical
Software Integration Engineer Sr - E3
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 05 Sep 2026
of software testing, software integration activities and system troubleshooting. The selected candidate will be responsible... engineering disciplines and customers.Your responsibilities will include: \- Testing, integrating, supporting, and debugging
Mechanical Design Engineer - E2
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 05 Sep 2026
, and use of energy. Applies research to the planning, design, development, and testing of mechanical and/or electromechanical
Ecommerce Marketing Lead
Company: EchoStar |

Location: Englewood, CO, USA

| Salary: US$72350 per year | Date posted: 05 Sep 2026
and accelerates new customer acquisition Develop a strategic site merchandising calendar, testing roadmap, and execution plans... personalization, and optimize testing cycles Strong project management and organizational capabilities to synthesize data, prioritize
Mechanical Engineer - E2
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 04 Sep 2026
for production, transmission, measurement, and use of energy. Applies research to the planning, design, development, and testing
Systems Engineer Senior
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$95900 - 178100 per year | Date posted: 04 Sep 2026
supporting the program, including system architecture, design, integration, and testing Perform technical planning, system
Entry-level Tax Preparer
Company: Jackson Hewitt |

Location: Littleton, CO, USA

| Salary: US$18 - 20 per hour | Date posted: 04 Sep 2026
materials and testing reimbursement Opportunities for advancement within the organization Employee referral program & sign
Harness Test Technician
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$47100 - 87500 per year | Date posted: 04 Sep 2026
. Execute testing on flight and test harnessing and subsystems to prepare for satellite vehicle delivery and electrical ground... support equipment.. Working from schematics, engineering drawings and written instructions. Operating harness testing
Systems Engineering Mgr
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 04 Sep 2026
of products needed to conduct testing at factory and in orbit. \- Lead the generation of system test requirements. \- Lead... Graduate Certificate. on-orbit testing experience MBSE experience Active Secret or TS Proficient in AI prompting as it
Senior Product Owner – Total Rewards (workday)
Company: EchoStar |

Location: Englewood, CO, USA

| Salary: US$83160 per year | Date posted: 04 Sep 2026
, and outbound integration specs. Deterministic Quality Assurance: Lead End-to-End and User Acceptance Testing (UAT) for annual
Avionics Electronics Engineer Iii
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$95900 - 178100 per year | Date posted: 04 Sep 2026
and dynamic team integrating, testing and supporting production of flight avionics. Location: This position does not support... testing and hardware qualification Discrepancy resolution Failure Investigation and Root Cause Corrective Action
Analytical Technology - Intern
Company: Johns Manville |

Location: Littleton, CO, USA

| Salary: US$41600 - 52600 per year | Date posted: 04 Sep 2026
science ranging from physicochemical properties analysis of raw materials to product testing and characterization. The team... chromatography, Fourier transform infrared or Raman spectroscopy, atomic force microscopy, Instron mechanical properties testing
Inspector - Receiving Sr - N2
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$47100 - 87500 per year | Date posted: 04 Sep 2026
information in internal databases, perform visual inspections on parts, submit parts for Lab testing, and accept parts into stock
Harness Test Technician Sr
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$47100 - 87500 per year | Date posted: 04 Sep 2026
. Calibrating and verifying test equipment. Execute testing on flight and test harnessing and subsystems to prepare for satellite... instructions. Operating harness testing equipment (DITMCO and Cirris wire test systems, Multimeters, Ohm meters, ect). Conducting
Internship: Signal Design
Company: Stacy Witbeck |

Location: Littleton, CO, USA

| Salary: US$25 per hour | Date posted: 04 Sep 2026
consist of creating bill of materials, power calculations, test forms, CAD drafting, testing in active signal houses, field... & Wiring Integrated Circuit testing, Circuit Analysis Matlab Processing of Electrical Signal Data Perform calculations using
Specialist Program Manager
Company: 3D Systems |

Location: Littleton, CO, USA

| Salary: US$129300 - 193900 per year | Date posted: 04 Sep 2026
, including process development, product realization, process optimization, design support, statistical analysis, testing
Entry-level Tax Preparer
Company: Jackson Hewitt |

Location: Englewood, CO, USA

| Salary: US$18 - 20 per hour | Date posted: 04 Sep 2026
materials and testing reimbursement Opportunities for advancement within the organization Employee referral program & sign
Aviation Maintenance Technician 145
Company: Air Methods |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 04 Sep 2026
. Inspection Authorization (IA) Preferred This position is subject to drug and/or alcohol testing per the DOT/FAA requirements
Sr Test Engineer - Software
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$124771.42 - 171560.7 per year | Date posted: 03 Sep 2026
explorers and heroes! As a Senior Test Engineer, you will be responsible for leading the most complex and critical testing... level of product performance and compliance with industry standards. Our testing approach evolves with the design maturity
Mechanical Engineer Sr - E3
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$95900 - 178100 per year | Date posted: 03 Sep 2026
, and use of energy. Applies research to the planning, design, development, and testing of mechanical and/or electromechanical
Phlebotomist
Company: Labcorp |

Location: Englewood, CO, USA

| Salary: US$21.73 - 28.49 per hour | Date posted: 03 Sep 2026
and improving lives. Labcorp is a global leader in diagnostic testing and drug development solutions, helping healthcare providers... billing information and collect payments when required Prepare all collected specimens for testing and analysis Maintain
Test Engineer Iii - Software
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$108496.89 - 149183.22 per year | Date posted: 03 Sep 2026
for advanced aerospace and defense systems. This role requires in-depth expertise in testing methodologies and the ability... to manage multiple test projects simultaneously, ensuring product compliance and performance. Our testing approach evolves
Thermal Engineer Staff (level 4)
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 03 Sep 2026
Driving thermal support for Thermal Vacuum (TVAC) and environmental testing, including instrumentation strategy and data... for production, transmission, measurement, and use of energy. Applies research to the planning, design, development, and testing
Software Engineering Asc Mgr - L4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 03 Sep 2026
, documentation, and testing of software that contains logical and mathematical solutions to business/mission problems or questions
Mechanical Engineer - E2
Company: Lockheed Martin |

Location: Englewood, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 03 Sep 2026
, and use of energy. Applies research to the planning, design, development, and testing of mechanical and/or electromechanical
Salesperson
Company: Advance Auto Parts |

Location: Englewood, CO, USA

| Salary: US$17.75 per hour | Date posted: 03 Sep 2026
, testing, wiper installs, etc. Maintain store product and operational standards Responsible for inventory processes including... equipment Parts and automotive system knowledge skills Operating POS and Parts lookup systems Expert at testing
Senior Product Engineer - Pvc
Company: Johns Manville |

Location: Littleton, CO, USA

| Salary: US$95200 - 130900 per year | Date posted: 03 Sep 2026
from customers and JMs internal personnel on all issues related to PVC performance and testing. When necessary, define and execute... testing programs to find solutions Communicate status on projects to all key stakeholders via meetings, reports
Entry-level Tax Preparer
Company: Jackson Hewitt |

Location: Englewood, CO, USA

| Salary: US$18 - 20 per hour | Date posted: 03 Sep 2026
materials and testing reimbursement Opportunities for advancement within the organization Employee referral program & sign
Electronics Engineer Iv, Avionics
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 03 Sep 2026
and dynamic team integrating, testing and supporting production of flight avionics. Location: This position does not support... testing and hardware qualification Discrepancy resolution Failure Investigation and Root Cause Corrective Action
Electronics Engineer Ii
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 03 Sep 2026
and dynamic team in designing, developing, fabricating, testing, and troubleshooting Electrical Ground Support Equipment (EGSE... and other assemblies Support manufacturing during procurement, build and modification of EGSE equipment Perform testing of ground support
Entry-level Tax Preparer
Company: Jackson Hewitt |

Location: Littleton, CO, USA

| Salary: US$18 - 20 per hour | Date posted: 03 Sep 2026
materials and testing reimbursement Opportunities for advancement within the organization Employee referral program & sign
Process Research Engineer Intern
Company: Johns Manville |

Location: Littleton, CO, USA

| Salary: US$41600 - 52600 per year | Date posted: 03 Sep 2026
Opportunity/Affirmative Action employer. We maintain a drug-free workplace and perform pre-employment substance abuse testing.
Software Engineer Sr - E3
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 03 Sep 2026
development, software testing and validation, and software configuration management Programming experience in one or more of the
Software Engineer - E2
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$91200 - 169400 per year | Date posted: 03 Sep 2026
of an Agile team that utilizes state of the art commercial standard methodologies such as DevSecOps (automated testing, continuous... Cloud-based technologies DevSecOps and CI/CD pipeline experience Continuous Integration\Automated Testing\DevOps
System Integration Software Test Engineer
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 03 Sep 2026
! Join our team to participate in ground testing hypersonic missiles. In this role, we are looking for a highly motivated Test... and maintain automated test scripts in python, write procedures, and other documentation used to conduct testing. Support Data
Software Engineer Sr - E3
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 02 Sep 2026
of software testing, software integration activities and system troubleshooting. The selected candidate will be responsible... engineering disciplines and customers. Your responsibilities will include: \- Testing, integrating, supporting, and debugging
Rf Engineer Ii
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$94345.12 - 129724.54 per year | Date posted: 02 Sep 2026
degree may substitute for experience. Proficiency in RF design and testing techniques. Basic understanding of engineering
Software Engineer Stf - E4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 02 Sep 2026
of an Agile team that utilizes state of the art commercial standard methodologies such as DevSecOps (automated testing, continuous... Cloud-based technologies DevSecOps and CI/CD pipeline experience Continuous Integration\Automated Testing\DevOps
Mlops & Data Engineer Ii
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$108496.89 - 149183.22 per year | Date posted: 02 Sep 2026
registry systems Perform testing, debugging, and optimization of data pipelines and model serving infrastructure. Ensure data
Mechanical Engineer Asc - E1
Company: Lockheed Martin |

Location: Englewood, CO, USA

| Salary: US$65500 - 121700 per year | Date posted: 02 Sep 2026
, and use of energy. Applies research to the planning, design, development, and testing of mechanical and/or electromechanical
Electronics Engineer Ii
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 02 Sep 2026
and dynamic team in designing, developing, fabricating, testing, and troubleshooting Electrical Ground Support Equipment (EGSE... and other assemblies Support manufacturing during procurement, build and modification of EGSE equipment Perform testing of ground support
Component Engineer Sr - E3
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$95900 - 178100 per year | Date posted: 02 Sep 2026
selection, evaluation, qualification, testing and failure analysis of Electrical, Electronic, Electromechanical and Electro... data, parts stress analysis, or mission assurance. Experience supporting environmental or qualification testing
Circuit Design Engineer Iii
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 02 Sep 2026
and presentation of Product Certification, and also support system level testing. * * To be effective in this role
Research & Development Intern - Glass Engineering
Company: Johns Manville |

Location: Littleton, CO, USA

| Salary: US$41600 - 52600 per year | Date posted: 02 Sep 2026
for all parties. Physical testing of glass properties. Data analysis and statistical process control on measurements Documentation... Opportunity/Affirmative Action employer. We maintain a drug-free workplace and perform pre-employment substance abuse testing.
Electronics Engineer Iv, Avionics
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 02 Sep 2026
Electronic circuitry. Experience supporting product acceptance testing and requirements verification. Ability to obtain... and subsystem integration test execution, including environmental and ground testing. Knowledge of subsystem/system requirements
Trade Compliance Specialist
Company: Johns Manville |

Location: Littleton, CO, USA

| Salary: US$79700 - 109600 per year | Date posted: 02 Sep 2026
Opportunity/Affirmative Action employer. We maintain a drug-free workplace and perform pre-employment substance abuse testing.
Mechanical Engineer Sr - E3
Company: Lockheed Martin |

Location: Englewood, CO, USA

| Salary: US$95900 - 178100 per year | Date posted: 02 Sep 2026
, and use of energy. Applies research to the planning, design, development, and testing of mechanical and/or electromechanical
Systems Integration/test Engineer
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 02 Sep 2026
and/or system testing activities with external and internal stakeholders. Performs analysis of test results and prepares... reports and performs integration regression testing to verify/validate incorporated fixes to software, components, subsystems
Software Engineer Stf - E4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 02 Sep 2026
analysis, code & unit test, integration testing, requirements verification, and support to formal test/delivery. The...). \- Working knowledge of DevOps/DevSecOps tools (e.g., CI/CD pipelines, automated testing, security scanning). \- Comfortable