Mobile CNO Software Developer

4 weeks ago


Columbia, United States Percival Engineering Full time

Want to learn the latest cybersecurity techniques? Do you look forward to tough challenges? Are you willing to put forth your very best? Then you've come to the right place. At Percival, we believe in a People First approach – providing a fun and challenging environment that promotes innovation, creative thinking, and treating one another like family. Located in Columbia, Maryland, our small business develops cutting-edge engineering solutions to protect our nation's assets. Our team specializes in vulnerability analysis and research, system emulation, software engineering, reverse engineering, embedded development, and cyber security. We are seeking several Mobile CNO Software Developers to join our diverse team of engineers dedicated to solving the most challenging cyber threats.

  • All candidates must be eligible to obtain or maintain a US Security Clearance, therefore US citizenship is required

Job Type:

  • All Levels, Full Time
  • Non-Remote – Columbia, MD

Clearance Requirements:

  • TS/SCI with polygraph is required

Responsibilities Include:

  • Developing custom applications and/or performing vulnerability research on mobile platforms to include Android and iOS.
  • The candidate should be comfortable writing single and/or multi-threaded applications and inter process communication interfaces.
  • Create new novel solutions and/or integrate new features and maintain existing software solutions supporting computer network operations. Responsible for the entire lifecycle of solutions including design, development, testing, and customer support.
  • Work independently and with small teams, track and report status directly to customer.

Required Skills & Qualifications:

  • Deep knowledge of mobile operating system internals and development environments
  • Mobile development to include C programming experience and current or previous low-level network programming experience

Desired Skills & Qualifications:

  • Preferred skills include experience in static and dynamic reverse engineering, vulnerability research, binary analysis of executables, exposure to kernel programming, exposure with assembly languages, and/or ability to analyze and signature network protocols on mobile platforms
  • Experience and/or knowledge of iOS and/or Android internals
  • ARM development experience
#J-18808-Ljbffr

  • Columbia, United States Percival Engineering Full time

    Want to learn the latest cybersecurity techniques? Do you look forward to tough challenges? Are you willing to put forth your very best? Then you've come to the right place. At Percival, we believe in a People First approach – providing a fun and challenging environment that promotes innovation, creative thinking, and treating one another like family....


  • Columbia, United States Percival Engineering Full time

    Want to learn the latest cybersecurity techniques? Do you look forward to tough challenges? Are you willing to put forth your very best? Then you’ve come to the right place. At Percival, we believe in a People First approach – providing a fun and challenging environment that promotes innovation, creative thinking, and treating one another like family....


  • Columbia, United States BigBear.ai Full time

    Overview BigBear.ai is seeking a CNO Automation Developer to develop, maintain, and enhance existing middleware solutions in software systems utilizing software development and software design methodologies appropriate to the development environment. This position will sit full time at a customer site in Maryland What you will do • Analyze user...


  • Columbia, United States BigBear.ai Full time

    Overview BigBear.ai is seeking enthusiastic CNO Programmers with detective skills to tackle the riddles of cyber security. This position will support a customer full time on site in Maryland. Working on a diverse team you will use low-level programming and reverse engineering develop tools and test the limits of operating systems and programs to better...


  • Columbia, MD 21045, USA, United States BigBear.ai Full time

    Overview BigBear.ai is seeking enthusiastic CNO Programmers with detective skills to tackle the riddles of cyber security. This position will support a customer full time on site in Maryland. Working on a diverse team you will use low-level programming and reverse engineering develop tools and test the limits of operating systems and programs to better...

  • CNO Cloud Exploiter

    4 weeks ago


    Columbia, United States IC Defense Full time

    Job DescriptionJob DescriptionDescription:You will act as a CNO cloud exploiter for up-and-coming projects where you will analyze, design, develop, prototype, modify, and integrate solutions to provide mission-centric results. You will work closely with analysts, operators, data scientists and other software engineers to provide mission tactical...


  • Columbia, United States BigBear.ai Full time

    Overview BigBear.ai is seeking a highly creative Mid Level CNO Programmer with detective skills to tackle the riddles of cyber security and provide capabilities development. This position will support a customer full time on site in Maryland. What you will do Responsibilities may include: * Mentoring junior analyst/programmers * Leading and contributing to...


  • Columbia, United States BigBear.ai Full time

    Overview BigBear.ai is seeking highly creative Senior CNO Programmer wih the ability to lead cyber security teams and projects. This position will support our Intelligence Division. Working on a diverse team you will use low-level programming and reverse engineering develop tools and test the limits of operating systems and programs to better prepare our...


  • Columbia, United States SilverEdge Full time

    Overview You will be tasked to provide custom visualization and software solutions for CNO's operators and analysts. This is a highspeed, rapidly changing environment that provides new challenges and opportunities for learning and growing on a daily basis. The DATs maintain multiple applications and servers, provide scripting support and provide the...


  • Columbia, United States Percival Engineering Full time

    Want to learn the latest cybersecurity techniques? Do you look forward to tough challenges? Are you willing to put forth your very best? Then you've come to the right place. At Percival, we believe in a People First approach – providing a fun and challenging environment that promotes innovation, creative thinking, and treating one another like family....


  • Columbia, United States Spyros Information & Technology Consulting, LLC Full time

    Duties: * Provide embedded operations support, capability integration, and rapid prototyping in support of the customer. * Collaborate with headquarters and local customers to develop and integrate cutting-edge CNO tools. Location: Columbia, MD Qualifications: * Must possess current Counterintelligence Polygraph and Top Secret clearance with SCI eligibility...


  • Columbia, United States Percival Engineering Full time

    Want to learn the latest cybersecurity techniques? Do you look forward to tough challenges? Are you willing to put forth your very best? Then you’ve come to the right place. At Percival, we believe in a People First approach – providing a fun and challenging environment that promotes innovation, creative thinking, and treating one another like family....


  • Columbia, United States Talent Software Services Full time

    Job Description: SCOPE OF THE PROJECT: The Replacement Medicaid Management Information System (MMIS) project is one of the largest IT projects for the ***. It is a multi-year effort to replace the State's aging MMIS and related applications with more modern capabilities along with corresponding business operations services. Role Summary/Purpose The Software...


  • Columbia, United States IC Defense Full time

    Job DescriptionJob DescriptionDescription:You will support the innovation team within CNO's Foundational Services product group. This team is comprised of experienced analysts, operators, and developers within the organization. As a member of the team, you get to design and implement ambitious ideas that benefit professionals in all CNO's product...


  • Columbia, United States Independent Software Full time

    As a Software Engineer, Level 3, you will develop, maintain, and enhance complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Candidate will review and test software...


  • Columbia, United States SilverEdge Full time

    Overview You will be supporting CNO's Emerging Open Source Activities (EOSA) branch in their mission to integrate publicly available information (PAI) and open source technologies into CNO. Your role will include development in an architecture that spans networks, supports bulk ingest, and provides query services to hundreds of mission customers. The...


  • Columbia, United States Bull Integrations Group Inc. Full time

    The Bull Integration Group is actively searching for a Senior C/C++ Developer to join our client's team. The position provides an opportunity to develop the cutting-edge technology that supports some of our nations fundamental defense and intelligence services.Play an integral part of our client's Engineering team developing software used to support rapid...

  • CNO Developer

    7 days ago


    Columbia, United States Maania Consultancy Services Full time

    6+years' experience programming with object-oriented programming languages 4+years' experience developing Windows applications using Visual Studio or .NET environments 4+ years' experience developing Unix applications using make files or comparable build environment. Experience developing complex programs using C/C++, C#, Java, COM in a collaborative...

  • CNO Developer

    3 weeks ago


    Columbia, United States Maania Consultancy Services Full time

    6+years' experience programming with object-oriented programming languages4+years' experience developing Windows applications using Visual Studio or .NET environments4+ years' experience developing Unix applications using make files or comparable build environment.Experience developing complex programs using C/C++, C#, Java, COM in a collaborative...

  • CNO Developer

    4 weeks ago


    Columbia, United States Maania Consultancy Services Full time

    Job DescriptionJob Description6+ years' experience programming with object-oriented programming languages4+ years' experience developing Windows applications using Visual Studio or .NET environments4+ years' experience developing Unix applications using make files or comparable build environment.Experience developing complex programs using...