Test Engineer Jobs
Test Engineer jobs are open across software, automotive, aerospace, and hardware manufacturing, from entry-level QA to principal and staff engineer, with specializations in automation, embedded systems, and performance testing. Find a role that fits from the openings below and apply directly.
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Showing 5 of 1,303+ Test Engineer jobs
INTRODUCTION
We are seeking a Mobile Lab Test Engineer to support 5G/LTE and NTN (Non-Terrestrial Network) / Satellite validation in controlled lab environments. This role focuses on RF testing, protocol validation, log analysis, and system integration using industry-standard test equipment and tools.
You will work closely with R&D and carrier teams to validate device performance, network behavior, and feature functionality across 3GPP-based cellular and satellite systems.
KEY RESPONSIBILITIES
- Perform lab-based testing for 5G NR, LTE, 3G, and NTN/satellite networks
- Execute RF, protocol, and performance testing (throughput, latency, call scenarios)
- Set up and configure lab test environments using RF equipment and network simulators
- Operate and manage test systems and tools:
- Spirent, Keysight, R&S (Rohde & Schwarz), Anritsu, Anite
- Capture and analyze logs using QXDM, QPST, XCAL/XCAP, Shannon DM
- Troubleshoot VoLTE/VoNR, data connectivity, signaling, and protocol issues
- Perform protocol stack analysis aligned with 3GPP standards
- Validate software/modem updates, patches, and new feature implementations
- Conduct packet-level analysis using Wireshark (TCP/IP, UDP)
- Develop and execute test plans and test cases (devices, configurations, KPIs)
- Document results and produce clear technical reports
- Collaborate with R&D, QA, and carrier labs to resolve defects and improve performance
- Support field testing activities as needed
REQUIRED QUALIFICATIONS
- Bachelor’s degree in Telecommunications, Electrical Engineering, Computer Science, or equivalent experience
- Hands-on experience in lab testing / RF testing / telecom testing
- Strong knowledge of 5G NR, LTE, WCDMA/UMTS, GSM
- Working knowledge of NTN / satellite communications concepts (LEO/GEO, latency, coverage)
- Experience with RF test equipment (Spirent, Keysight, R&S, Anritsu, Anite)
- Experience with log analysis tools (QXDM, QPST, XCAL, Shannon DM or similar)
- Understanding of network protocols (TCP/IP, UDP, OSI model)
- Experience with Android device testing and mobile software validation
- Familiarity with VoLTE/VoNR, data testing, and KPI validation
- Proficiency in Microsoft Office for reporting
- Strong analytical and troubleshooting skills
PREFERRED QUALIFICATIONS
- Experience with 3GPP Release 17+ NTN standards or Direct-to-Device (D2D)
- Knowledge of 5G protocol stack (PHY, MAC, RRC, NAS signaling)
- Experience in carrier certification or device validation labs
- Familiarity with Wireshark, GNSS/GPS, RF propagation concepts
- Basic scripting (Python, ADB, Shell) for test automation
- Experience with Wi-Fi, Bluetooth coexistence testing
WORK ENVIRONMENT
- Primarily lab-based testing with controlled network and RF conditions
- Hands-on work with RF equipment, network simulators, and mobile devices
- Occasional extended hours or weekend testing based on project needs
REQUIREMENTS
- Ability to work in a lab environment with test equipment and hardware setups
- Basic understanding of system integration and test configuration management
COMPENSATION
- Salary Range: $24.00 - $100.00
WHY WORK AT BTI?
We’re committed to creating a workplace where employees feel valued, supported, and empowered to grow. Our team benefits from competitive compensation, comprehensive health and wellness offerings, and opportunities for professional development. We are proud to be an equal opportunity employer and make all employment decisions without regard to race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, genetic information, veteran status, or any other legally protected status.
We comply with all applicable federal, state, and local employment laws, including those related to fair hiring practices, pay transparency, workplace safety, and reasonable accommodations. We are dedicated to maintaining an inclusive environment where everyone has the opportunity to succeed and contribute meaningfully.
INTRODUCTION
We are seeking a Mobile Lab Test Engineer to support 5G/LTE and NTN (Non-Terrestrial Network) / Satellite validation in controlled lab environments. This role focuses on RF testing, protocol validation, log analysis, and system integration using industry-standard test equipment and tools.
You will work closely with R&D and carrier teams to validate device performance, network behavior, and feature functionality across 3GPP-based cellular and satellite systems.
KEY RESPONSIBILITIES
- Perform lab-based testing for 5G NR, LTE, 3G, and NTN/satellite networks
- Execute RF, protocol, and performance testing (throughput, latency, call scenarios)
- Set up and configure lab test environments using RF equipment and network simulators
- Operate and manage test systems and tools:
- Spirent, Keysight, R&S (Rohde & Schwarz), Anritsu, Anite
- Capture and analyze logs using QXDM, QPST, XCAL/XCAP, Shannon DM
- Troubleshoot VoLTE/VoNR, data connectivity, signaling, and protocol issues
- Perform protocol stack analysis aligned with 3GPP standards
- Validate software/modem updates, patches, and new feature implementations
- Conduct packet-level analysis using Wireshark (TCP/IP, UDP)
- Develop and execute test plans and test cases (devices, configurations, KPIs)
- Document results and produce clear technical reports
- Collaborate with R&D, QA, and carrier labs to resolve defects and improve performance
- Support field testing activities as needed
REQUIRED QUALIFICATIONS
- Bachelor’s degree in Telecommunications, Electrical Engineering, Computer Science, or equivalent experience
- Hands-on experience in lab testing / RF testing / telecom testing
- Strong knowledge of 5G NR, LTE, WCDMA/UMTS, GSM
- Working knowledge of NTN / satellite communications concepts (LEO/GEO, latency, coverage)
- Experience with RF test equipment (Spirent, Keysight, R&S, Anritsu, Anite)
- Experience with log analysis tools (QXDM, QPST, XCAL, Shannon DM or similar)
- Understanding of network protocols (TCP/IP, UDP, OSI model)
- Experience with Android device testing and mobile software validation
- Familiarity with VoLTE/VoNR, data testing, and KPI validation
- Proficiency in Microsoft Office for reporting
- Strong analytical and troubleshooting skills
PREFERRED QUALIFICATIONS
- Experience with 3GPP Release 17+ NTN standards or Direct-to-Device (D2D)
- Knowledge of 5G protocol stack (PHY, MAC, RRC, NAS signaling)
- Experience in carrier certification or device validation labs
- Familiarity with Wireshark, GNSS/GPS, RF propagation concepts
- Basic scripting (Python, ADB, Shell) for test automation
- Experience with Wi-Fi, Bluetooth coexistence testing
WORK ENVIRONMENT
- Primarily lab-based testing with controlled network and RF conditions
- Hands-on work with RF equipment, network simulators, and mobile devices
- Occasional extended hours or weekend testing based on project needs
REQUIREMENTS
- Ability to work in a lab environment with test equipment and hardware setups
- Basic understanding of system integration and test configuration management
COMPENSATION
- Salary Range: $24.00 - $100.00
WHY WORK AT BTI?
We’re committed to creating a workplace where employees feel valued, supported, and empowered to grow. Our team benefits from competitive compensation, comprehensive health and wellness offerings, and opportunities for professional development. We are proud to be an equal opportunity employer and make all employment decisions without regard to race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, genetic information, veteran status, or any other legally protected status.
We comply with all applicable federal, state, and local employment laws, including those related to fair hiring practices, pay transparency, workplace safety, and reasonable accommodations. We are dedicated to maintaining an inclusive environment where everyone has the opportunity to succeed and contribute meaningfully.
See All 1,303+ Test Engineer Jobs
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Find Test Engineer JobsTest Engineer Job Market
A snapshot from current openings nationwide, updated as new roles post.
Who's Hiring
- Apple75
- Joby Aviation34
- NVIDIA29
- Nokia27
- Celestica26
Top Industries Hiring
- Technology & Software334
- Electronics & Hardware308
- Manufacturing182
- Consulting & Professional Services154
- Aerospace & Defense67
What Employers Look For
The qualifications that appear most often in test engineer jobs.
- Experience writing and maintaining automated test scripts using Selenium, Playwright, or similar frameworks
- Proficiency in at least one programming or scripting language such as Python, Java, or JavaScript
- Familiarity with CI/CD pipelines and integrating test suites into tools like Jenkins or GitHub Actions
- Understanding of software development lifecycle and Agile or Scrum testing practices
- Experience with bug tracking and test management tools such as Jira or TestRail
- Bachelor's degree in computer science, electrical engineering, or a related technical field
Tips for Your Test Engineer Job Search
Tailor your resume to test types
Hiring managers scan for specific testing domains: functional, regression, performance, or embedded. List the exact test types you've owned, not just tools. A resume that names 'automated regression testing for mobile APIs' outperforms one that says 'test automation experience.'
Apply early to roles that fit
Migrate Mate lists test engineer openings from across the United States in one place, so you can find roles that match and apply directly to each listing.
Quantify defects caught, not hours tested
Employers want evidence of impact. Replace vague statements with outcome metrics: defect escape rate reduced, test cycle time cut, or coverage percentage increased. Numbers tied to quality outcomes signal engineering rigor, not just task completion.
Match your tools list to the job stack
Read each posting for the exact tools listed, then mirror that language in your resume. Selenium and Playwright are not interchangeable to a hiring manager even if you know both. Showing stack alignment reduces screening friction significantly.
Prepare a debugging walkthrough for interviews
Most test engineer technical screens include a live bug hunt or root-cause exercise. Practice narrating your reasoning as you isolate failures, reproduce them, and document reproduction steps. Interviewers evaluate your process as much as your final answer.
Negotiate scope and tooling in your offer
Beyond compensation, ask about the test infrastructure: manual-to-automation ratio, CI/CD pipeline maturity, and whether the team owns tooling decisions. These factors affect day-to-day work quality and your ability to grow skills in the role.
Test Engineer Jobs: Frequently Asked Questions
Which companies are hiring the most test engineers?
The companies hiring the most test engineers right now include Apple, Joby Aviation, and NVIDIA, with the largest share of openings in California, Texas, and Massachusetts, based on current listings on Migrate Mate as of June 2026. Demand is highest at companies with large software portfolios or hardware product lines that require continuous quality validation.
How many test engineer jobs are remote?
About 10% of test engineer openings are fully remote or hybrid as of June 2026, with on-site requirements more common in hardware, embedded systems, and automotive roles where physical device access is necessary. Software and web application testing roles tend to have the highest remote availability.
How do you become a test engineer?
Start by building a foundation in a scripting language like Python and learning a test automation framework such as Selenium or Playwright. Work through personal or open-source projects to build a portfolio of test suites you can show employers. Entry-level QA analyst roles are a common starting point, and many engineers move into test engineering after demonstrating automation skills on the job.
How do you get hired as a test engineer with little experience?
Build a GitHub repository with automated test projects targeting a public API or open-source application. Employers hiring junior test engineers look for evidence you can write reproducible test cases and structure a test suite, not just run manual checks. Contributing to open-source QA tooling or completing a course on a framework like Cypress can substitute for direct work history in early applications.
What does the test engineer interview process look like?
Most test engineer interviews run three to four stages: an initial recruiter screen, a technical phone screen covering testing concepts and basic coding, a take-home or live coding exercise where you write test cases for a provided scenario, and a final panel with the engineering team. Some companies add a system design round focused on how you'd architect a test framework for a given product.
Where can I find and apply to test engineer jobs?
You can find and apply to test engineer jobs on Migrate Mate, which lists current openings from across the United States. Find roles that match your experience and specialization, then apply directly to each listing from the page.
See All 1,303+ Test Engineer Jobs
Jump back to the full list of openings and apply to any test engineer role that fits.
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