• Web App Pen Tester (San Diego…

    CoStar Realty Information, Inc. (San Diego, CA)
    Web App Pen Tester (San Diego or Irvine) Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real ... (CPTS) / AD Pentesting Expert (CAPE) + INE Security Web Application Penetration Tester eXtreme (eWPTX) + **Those certifications can be substituted with… more
    CoStar Realty Information, Inc. (07/03/25)
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  • Senior Associate, Mid-Level Penetration…

    Ankura (CA)
    …founded on innovation and growth. Practice Overview: We are seeking a Mid-Level Penetration Tester with a focus on Web , API, and Mobile Application security ... (75%) + Conduct manual and automated penetration tests on web applications, APIs (REST, GraphQL, SOAP), and mobile applications...Perform source code reviews to identify security flaws in web and mobile applications. + Develop and execute API… more
    Ankura (07/31/25)
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  • Lead Automation/Manual Tester

    GovCIO (Sacramento, CA)
    **Overview** GovCIO is currently hiring for a Lead Automation/Manual Tester to support our customer, USPS and their Logistics Tech Services Group. This position is ... cycle of a system (SDLC) application and operating systems. + Knowledge of Web services and verification tools such as Postman, SoapUI + Comprehension of Database… more
    GovCIO (08/08/25)
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  • Software Developer/ Tester

    Leidos (San Diego, CA)
    …**Job Summary:** We are seeking a skilled and detail-oriented Software Developer and Tester to join our dynamic team. In this dual-role position, you will be ... with Oracle Solaris, Linux, and Windows workstations + Experience testing Web Applications + Ability to troubleshoot software issues, identify root causes,… more
    Leidos (07/23/25)
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  • Manual and Automation Tester , (Business…

    GovCIO (Sacramento, CA)
    …cycle of a system (SDLC) application and operating systems. + Knowledge of Web services and verification tools such as Postman, SoapUI + Comprehension of Database ... Submit a referral to this job (https://careers-govcio.icims.com/jobs/6440/manual-and-automation- tester %2c-%28business-support%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6440_ **Category**… more
    GovCIO (08/08/25)
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  • Senior Offensive Security Engineer - Embedded…

    Silvus Technologies (Los Angeles, CA)
    …testing and exploit development. + Develop and exploit network management software and web interfaces to identify and mitigate security flaws. + Implement and attack ... etc.). + Expertise in network protocols (TCP/IP), secure network architectures, or web vulnerabilities (eg, OWASP Top 10, etc.). + Coding/scripting in Python, Bash,… more
    Silvus Technologies (06/24/25)
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  • Software Engineer TS/SCI Poly

    Leidos (San Diego, CA)
    …of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, ... Java cryptographic framework, XML, web UI (ie, Angular, JavaScript, CSS, HTML, etc.) and...frameworks: JUnit, Jupiter, Mockito, Jasmine, Karma, Cucumber, Unified Functional Tester (UFT), Selenium, FITNesse. Experience with build tools: Maven,… more
    Leidos (08/08/25)
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  • JAVA Software Engineer

    BAE Systems (San Diego, CA)
    …of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C , ... Java cryptographic framework, XML, web UI and special purpose device programming opportunities are...ATDD. + Experience with FITNesse, Mockito, Cucumber, Unified Functional Tester (UFT), Selenium. + Experience with Behavior Driven Development… more
    BAE Systems (07/16/25)
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  • Software Engineer

    Leidos (San Diego, CA)
    …of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, ... Java cryptographic framework, XML, web UI (ie, Angular, JavaScript, CSS, HTML, etc.) and...frameworks: JUnit, Jupiter, Mockito, Jasmine, Karma, Cucumber, Unified Functional Tester (UFT), Selenium, FITNesse. + Experience with build tools:… more
    Leidos (06/20/25)
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  • Software Engineer

    Leidos (San Diego, CA)
    …of opportunities for server-side business logic implementation as well as client web application and user interface (UI) development. Java, Python, embedded C/C++, ... Java cryptographic framework, XML, web UI (ie, Angular, JavaScript, CSS, HTML, etc.) and...frameworks: JUnit, Jupiter, Mockito, Jasmine, Karma, Cucumber, Unified Functional Tester (UFT), Selenium, FITNesse. + Experience with build tools:… more
    Leidos (06/20/25)
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