Mid-Level CNO Software Engineer
Zetier
Mid-Level CNO Software EngineerZetier is seeking Mid-Level CNO Software Engineers to develop operationally critical cyber capabilities. Candidates will demonstrate practical experience designing, developing, and deploying tools intersecting command and control, persistence, and networking.Required:Experience with low-level programming (C/C++)Experience developing in scripting languages (Python)Systems software development experience (Linux/Windows kernel drivers)Successfully developed cutting edge end-to-end cyber solutionsEffective communication with customers and teammatesAbility to obtain and maintain a U.S. security clearanceDesired:Experience working in networking (802.11ac, Zigbee, GSM, SATCOM, SDN, UHF/VHF, 5g)Integration with standard system libraries (POSIX, WIN32 API)Development on embedded platforms (uBoot, drone firmware, IOT)Reverse engineering experience (gdb, Binary Ninja, IDA Pro)Familiar reading assembly / compiled programs (x86, x64, ARM)Securely implemented cryptographic primitives (AES-GCM, SHA256, ECDSA)Developed/patched version control software itself (git, svn, mercurial)Developed software on mobile platforms (Android, iOS)Successfully led small cross-domain development teamsActive U.S. security clearanceZetier is proud to be an Equal Opportunity Employer. We celebrate diversity and do not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis protected by law. All employment is decided on the basis of merit, qualifications, and business need.
- ...s provide performance feedback on other engineers and participate in company peer mentorship... ...Travel: 0-10% The Role As a Mid-Level Forward Deployed Engineer (FDE), you will... ...Workshop/Slate, and Ontology ~3+ years of software engineering experience ~ Experience...SuggestedRemote jobFull timeFlexible hours
$86k - $138k
ResponsibilitiesPeraton is seeking a Mid-level Full‑Stack Engineer to join our Federal Strategic Cyber program—an environment where your engineering... ...Requirements Are:Bachelor's degree and 5+ years of software engineering experience (or 9+ years without a degree).Strong...SuggestedContract workCasual workShift work$65k - $110k
...Mid-Level Software Engineer (Full-Stack) – Client Enablement Location: Falls Church, VA (must be on-site in office, with partial telework flexibility) Full-Time | Permanent Salary Range: $65,000.00 ~ $110,000.00 Are you a fast learner who thrives in a collaborative...SuggestedPermanent employmentFull timeWork at officeRemote work$81.5k - $167.64k
The Work: ICF is seeking an experienced and driven Mid -Level Software Engineer to lead and oversee mission-critical initiatives in support of the Defense Counterintelligence and Security Agency (DCSA). In this role, you will design, develop, and maintain applications...SuggestedFull timeContract workWork experience placementInterim roleWork at officeRemote work$100k
...through our partnerships with clients. Our close-knot team of highly cleared engineers, analysts, and program managers represent some of the best talent locally available. We are seeking a Mid-Level Full Stack Developer to provide development and operations & maintenance (...SuggestedFor contractorsFlexible hours$90k - $130k
...Mid-Level Full Stack Developer (.Net and Azure) Herndon, VA (Hybrid) Mid-Level Full Stack Developer (.Net and Azure), #1090 Location:... ...re looking for a highly skilled Mid-Full Stack Developer/Cloud Engineer to design, build, and maintain high-quality solutions that solve...Remote workFlexible hours- ...Mid-Level DevOps Engineer We are seeking a highly skilled Mid-Level DevOps Engineer who understands cloud architectural constructs and can... ...and components of solutions, ensuring quality delivery of software through thorough testing and reviews. The candidate should...
- ...About ProSidian Consulting at DescriptionProSidian seeks a Mid-Level InfoSec Security Engineer (With Focus On Securing Virtual Machines) Consultant... ...comprehend and integrate complex computer technology and software into an effective information systems security program....Full timeFor contractorsWork experience placementInternshipWork at officeMonday to FridayShift work
$95.32k - $135.91k
...Job Description Join a collaborative engineering team in the Tysons Corner, VA area supporting... ...environments. We are seeking a mid-level Systems Engineer to help design, implement... ...test operating systems, application software, and system management tools...Local areaFlexible hours$199k
DescriptionSoftware Engineer - Mid-Level & Senior-Level (2 Openings)Summary:We are hiring for two (2) Software Engineer positions at the Mid-Level and Senior-Level. These roles will support the design, development, implementation, and maintenance of enterprise-scale, dynamic...- ...Black Cape Title: Spectacular Full Stack Software Engineer (2+ years - Senior Level) Locations: Arlington, VA, Reston, VA and areas throughout the... ...Language Agnostic coding Experts!! We are considering Mid to Senior Level Full-stack software engineers. We are...Full timeFor subcontractor2 days per week3 days per week
- Mid-Level Java DeveloperLocation: Arlington, VA; Bethesda, MDTravel:
- ...Mid-Level Java Engineer (ONSITE INTERVIEWS) Sterling, VA LOOKING FOR SEASONED BACK-END JAVA DEVELOPER FACE TO FACE INTERVIEW ONLY LOCAL TO VA... Desired Skills ~ Bachelor's degree in Computer Science or a related field ~8+ years of work experience...Work experience placementLocal area
$100k
...through our partnerships with clients. Our close-knot team of highly cleared engineers, analysts, and program managers represent some of the best talent locally available. We are seeking a Mid-Level Full Stack Developer to provide development and operations & maintenance (...For contractorsFlexible hours$87.1k - $157.45k
Are you ready to build software that makes a real-world impact? Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role, you’ll design, develop, and deliver modern software...Full timeContract work$112k - $179k
Responsibilities Peraton is current hiring a Mid‑Level Malware Reverse Engineer for its' Federal Strategic Cyber programs. Location: Arlington, VA (Hybrid - On-site/Remote: 50/50). Local candidates able to work in a hybrid environment required.Overview:As a Mid‑Level...Contract workLocal areaRemote workShift work- ...position requires an active U.S. Government Security Clearance at the Top Secret and/or CBP/DHS suitability level.Vantor is currently seeking a Mid-Level Software Engineer to support our FALCON effort. This role can be performed remotely within the continental United States....Full timeRemote work
- ...intersection of advanced mathematics, computer science, physics, and engineering. Our people are leaders in their technical fields and are... ...experience in real-world settings. Metron is seeking a mid-level Software Engineer to help design, build, and mature software systems...For contractorsWork at officeRelocation
$98.72k - $123.4k
A healthcare solutions provider is seeking a mid-level Data Engineer to design and maintain scalable data pipelines, ensuring efficient data flow and integration. The ideal candidate will have a strong background in healthcare data, programming in Python, and proficiency...$120k - $170k
Mid-Level Cloud and Microservices Engineer Base pay range $120,000/yr - $170,000/yr At Credence, we support our clients' mission‑critical needs, powered by technology. We provide cutting‑edge solutions, including AI/ML, enterprise modernization, and advanced intelligence...Full time- ...JRAD is seeking candidates for a Mid-Level Software Developer position responsible for designing, developing, testing, and maintaining software... ...: ~ Bachelor's degree in: Computer Science, Software Engineering, or a related field. ~5 years of hands-on experience in...Full timeContract workRemote workFlexible hours
$110k - $140k
...Mid-Level Software EngineerLocation: Gaithersburg, MD; Alexandria, VA; Chantilly, VA; St. Louis, MO; Aurora, CO; Tucson, AZ Clearance Required... ...Community by fusing data, analytics, and modern software engineering into a next-generation mission platform. The team is...Full timeShift work- Pioneering Evolution LLC. seeks a Mid-Level Full-Stack Developer to build secure backend services for its federal software platform in Arlington, VA. This role offers growth opportunities in a collaborative environment, requiring 3+ years of experience in .NET Core and...
- ...Federal and State Government Agencies. Learn More About ProSidian Consulting at DescriptionProSidian Consulting Seeks an Mid Level Energy Programs Engineering Advisor to support requirements that address the global demand for, and use of, modern energy services by fostering...Full timeContract workTemporary workFor contractorsWork at officeRemote workFlexible hours
$72.7k - $149.2k
Job Title: C++ Mid-Level SW DeveloperJob Category: Information TechnologyTime Type: Full timeMinimum... ..., experienced mid level C++ full software cycle developer to support NSWC... ...opportunity to work with other developers and engineers in an effort to support the ongoing projects...Contract workWork experience placementRemote workFlexible hours- ...Mid-Level Full Stack DeveloperAddison Group is partnering with a high-growth boutique tactical asset management firm headquartered in... ...product managers to translate financial concepts into scalable software solutionsMaintain high-quality, well-tested code and contribute...Local area
$90k - $130k
...Mid-Level Full Stack Developer (.Net and Azure) Herndon, VA (Hybrid) Mid-Level Full Stack Developer (.Net and Azure), #1090 Location:... ...re looking for a highly skilled Mid-Full Stack Developer/Cloud Engineer to design, build, and maintain high-quality solutions that solve...Contract workWork at officeRemote workWork visaFlexible hours- ...Mid-Level Software EngineerThe Mid-Level Software Engineer on the ETSU Core Services Team plays a critical role in designing, developing, and maintaining secure, high-performance enterprise applications that serve mission-critical functions across the FBI. Operating within...
- Celestar Corporation is seeking a Mid-level Data Engineer (OBI Advanced Analytic Method Augmentation) to support The Defense Intelligence Agency (DIA) under the Object Based Intelligence and Quality Assurance (OBIQUA) task order. The primary place of performance will be...Temporary workLocal areaImmediate startFlexible hours
- cFocus Software seeks a Mid-Level Application Developer to join our program supporting the Department ofHomeland Security (DHS). This position is remote. This position requires a Public Trust Clearance. Qualifications: • Bachelor’s or master’s degree in IT, Computer...Full timeRemote work
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