UNKNOWN

FEED

Perform Radiated/Conducted TRP/TIS/aGPS Testing, in signaling or non-signaling mode, using test chambers, including but not limited to, R&S Anechoic chamber; BlueTest Chamber; GTS chamber, etc. A. Perform RF System Testing on devices for design verification and system validation, including controlled (conducted and radiated) test environment tests for 1) RF performance, 2) interference, 3) noise floor (RSSI), 4) coexistence (multiple-radios), 5) throughput, etc.

Info Way Solutions LLC

RF Tester

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Specific Services Required : In the role of the QA Automation Tester, the following services are required: · Follow the core technology and architecture for automated testing of large-scale distributed systems, midrange to client server and n tier e commerce applications and solutions. Knowledge of Web Application Testing, Distributed System Testing, Performance Testing, Regression Testing, Database Testing, Mobile Testing, Security Testing, Accessibility Testing, Web Service Testing.

QA Automation Tester

Identify and document defects with clear reproduction steps, expected versus actual results, supporting evidence and business or functional impact. Test websites, custom applications, integrations and internal systems to validate functionality, reliability and data integrity.

YEAR

Quadrant is a full-life cycle staff augmentation agency providing a proven "rapid fire" approach in responding to the needs of our clients. Quadrant offers a comprehensive suite of staffing solutions for organizations in the Healthcare, Medical, Dental, Information Technology, HR and Government contract sectors. 
Our clients have come to include some of the largest and most recognized brand named companies in the Washington, DC and Baltimore, MD metropolitan regions. Quadrant is a DOD TOP Secret cleared facility and holds a Maryland Minority Business Enterprise (MBE) and Virginia SWaM certification. Quadrant's clients are rapidly hiring a mix of healthcare, medical, dental, information technology, recruiting and HR professionals. 
Quadrant is recognized as the largest Healthcare Staffing agency in the Washington DC area. We support every major healthcare system and thousands of area healthcare practices. Our healthcare division focuses on all clinical and nonclinical staff with the exception of physicians. Our database boasts hundreds of thousands of local screened healthcare professionals; the largest in the area. Our resources enable us to respond to our clients requests quickly, generally within 24 hours of request on mainstream orders. 
Our Information Technology clients support a broad mix of commercial and federal government agencies. Our clients include government contractors who support projects with federal agencies such as U.S. Department of Veterans Affairs, National Institutes of Health(NIH), U.S. Customs and Border Patrol, FDA, FBI, USPTO, DHS, DHHS, DOD, DOJ, DOE, DISA, and USPS. In addition to our federal portfolio, Quadrant also supports a range of commercial clients focusing in software, telecom, mobile, web and healthcare development. 
Whether you are a job seeker or a company with open positions to fill we will bridge the talent gap. Contact any of our seasoned professional recruiters or account managers and we will walk you through our proven staffing methodology. We offer a consultative approach to both potential employee and employer. We seek the right match, at the right time, every time.

Quadrant, Inc.

Manual QA Analyst / Software Tester

This person will design and implement automated test frameworks and scripts, perform functional, regression, performance, and security testing, and validate that software meets both functional and non-functional requirements. This person will create detailed test reports and metrics to communicate test results, participate in defect triage meetings to prioritize issues, and verify bug fixes through confirmation testing.

Avalore, LLC

Software Tester / QA Engineer

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All offers are contingent upon the completion of a background check, which may include but is not limited to reference checks, education verification, employment verification, drug testing, criminal records checks, and any required certifications or compliance requirements based on the end client's background check policies and applicable laws. What you can expect: remote-first work, challenging client environments, uncapped quarterly performance bonus potential, paid training and certifications, conference opportunities, experienced teammates, and room to improve methodology.

TalentFish LLC

Offensive Security Consultant / Penetration Tester

HOUR

Legal Name: Current Location: (City, State & Zip Code): Home location: Relocate: Bill Rate: CTH After 3 Months: Travelling Availability: Availability to Start: Phone/Mobile Number: Email Address: Visa Type: Visa Expiration Date: Hiring Status: Are you working directly with the contractor's visa holder: If not indicate # of layers and names of the company: Indicate if the Candidate has worked in CG before and where: Ex-*** Employee: LinkedIn Account: (If available). This position blends the future of robotics with the roles of a software quality analyst, the advanced technical and analytical skills of a test technician, the decision-making responsibilities of an operations manager, and the instructional skills of a seasoned trainer to help field cutting-edge robotic solutions that improve safety, efficiency, and productivity for a variety of industries.

Talent Software Services, Inc.

Field Tester I-V

2 36 months of experience testing REST APIs and microservices, including request/response payloads, schemas, authentication, error handling, and backend data validation. 5 12 months experience validating Model Context Protocol (MCP) servers, clients, tools, or integrations, including expected and error-path behavior.

i-Link Solutions Inc

Tester

The successful candidate will be responsible for testing, validating, and ensuring the reliability of OTA update mechanisms, deployment systems, and backend infrastructure that powers our device update ecosystem. Position Summary: We are seeking a skilled and detail-oriented Backend OTA (Over-The-Air) Tester to join our quality assurance team.

APN Consulting Inc

Backend Tester OTA (Over-The-Air)

RESPONSIBILITIES & REQUIRED QUALIFICATIONS: This role requires a senior Hybrid AI-Powered Penetration Testing Platform Engineer with deep expertise in the full lifecycle management of enterprise third-party security platforms — from initial build and certification through integration, deployment, and ongoing operational management. Given the hybrid and distributed nature of the platform — where significant infrastructure and application components are provisioned, configured, and operated directly by the team within cloud environments — cloud-native engineering expertise is a core and non-negotiable requirement of this role.

Since 1996, RJT has provided successful SAP, Oracle, and IT consulting solutions and staffing services to clients around the world. The new Apolis brings you the same personalized service fortified with a greater array of IT solutions, global expertise, and cost-management strategies.
We are a global IT consultancy that seamlessly integrates experts and leading-edge solutions into your organization so you can focus on what really matters.

Apolis

AI Penetration Platform Tester

Our client, a global leader in advanced autonomous and robotic solutions across multiple industries, is seeking a Field Tester II to support the testing, deployment, and validation of autonomous vehicle platforms in real-world environments. This role operates manual and autonomous equipment, executes structured test procedures, collects system data, documents vehicle behavior, and supports engineering teams in identifying, reproducing, and resolving system issues.

ConsultNet

Field Tester II (Mendon)

Our client, a global leader in advanced autonomous and robotic solutions across multiple industries, is seeking a Field Tester III to support the testing, deployment, and validation of autonomous vehicle platforms in real-world environments. This role operates manual and autonomous equipment, executes structured test procedures, collects system data, documents vehicle behavior, and supports engineering teams in identifying, reproducing, and resolving system issues.

Field Tester III (Ft Worth)

Field Tester II (Ft Worth)

OTHER

Validate Connected Vehicle and telematics datasets such as vehicle health, GPS/location, fuel consumption, driver behaviour, diagnostic trouble codes, powertrain, EV battery and OTA campaign data. Test REST APIs, microservices and integrations between vehicle systems, telematics platforms, cloud services, enterprise applications and analytics solutions.

Black Rock Groups

Automotive Data Engineering Tester

Ceipal

Experience communicating and working within cross-departmental teams consisting of software developers, data engineers, department leads, and end users; Excellent computer skills; Excellent analytical thinking skills; Excellent written and oral communication skills; and. Participate in constructive peer review of test cases; Report defects and work with the development team toward resolution of the defects; Write test summary reports; Attend regular project meetings (daily stand-ups, refinement meetings, etc.); and.

Medpace, Inc.

Software QA Test Engineer/ ETL Tester

[AW]-iCims

FULL_TIME

As a ISO20022 Payments Software Engineer III - Python Automation Tester at JPMorganChase within the Commercial & Investment Bank, you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. •Experience in the Banking or Financial Services sectors with working knowledge of Payments Message Processing/Validation with formats like ISO20022 pacs.008, pacs.009, pacs.004, pain.001, camt.056.

JPMorgan Chase Bank, N.A.

ISO20022 Payments Software Engineer III - Python Automation Tester

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All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. Lead structured red-teaming and adversarial testing exercises targeting prompt injection, jailbreaks, data leakage, context poisoning, and model manipulation - building and maintaining an evolving adversarial test library.

MasterCard

Manager, AI Engineering (Tester )

Our dedicated teams are driven by collaboration and innovation to deliver engineering-led products supporting key applications including power conversion, actuation and control systems where our solutions support a broad range of globally recognized major aerospace and defense platforms across air, land and sea. We collaborate with customers in the transportation, industrial, medical, and aerospace and defense markets, providing them with engineering expertise and support through a global network of specialists and world class facilities.

TT Electronics plc

Electrical Tester 2

Strong experience preparing complex data sets to test logic, error handling and system workflows, including experience generating synthetic data sets or obfuscating production data sets for use in testing. Quality Assurance Tester I, you'll provide cross-team QA support to developers supporting a large data centric project.

MetroStar Systems has delivered world-class IT consulting, strategic solutions, and professional services since 1999. Our mission is defined by a commitment to our clients, and is enhanced by extensive experience working across multiple industries to provide a vast array of services and solutions. Our teams are customized with experts across our seven practice areas and offer specialized services and solutions that facilitate our clients’ missions, and solve their technical challenges.

Metrostar Systems

Sr. Quality Assurance Tester I 6881

MetroStar Systems

Sr. Quality Assurance Tester I (6881)

Collaborate with detection engineering and incident response on purple team exercises, validating that preventative and detective controls behave as expected against realistic adversary techniques. Demonstrated experience with web application and API penetration testing, including identifying and exploiting attack chains across complex application logic, authentication, and authorization flows.

Performance Tester Jobs in the United States

RF Tester Info Way Solutions LLC

QA Automation Tester Info Way Solutions LLC

Manual QA Analyst / Software Tester Quadrant, Inc.

Software Tester / QA Engineer Avalore, LLC

Offensive Security Consultant / Penetration Tester TalentFish LLC

Field Tester I-V Talent Software Services, Inc.

Tester i-Link Solutions Inc

Backend Tester OTA (Over-The-Air) APN Consulting Inc

AI Penetration Platform Tester Apolis

Field Tester II (Mendon) ConsultNet

Field Tester III (Ft Worth) ConsultNet

Field Tester II (Ft Worth) ConsultNet

Automotive Data Engineering Tester Black Rock Groups

Software QA Test Engineer/ ETL Tester Medpace, Inc.

ISO20022 Payments Software Engineer III - Python Automation Tester JPMorgan Chase Bank, N.A.

Manager, AI Engineering (Tester ) MasterCard

Electrical Tester 2 TT Electronics plc

Sr. Quality Assurance Tester I 6881 Metrostar Systems

Sr. Quality Assurance Tester I (6881) MetroStar Systems

Senior Penetration Tester CoStar Group

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