Senior Software Engineer
Altamira Technologies
Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean, Virginia, Altamira serves the defense, intelligence and homeland security communities worldwide by focusing on creating innovative solutions leveraging common standards in architecture, data and security. Altamira believes that our people and the culture of our company differentiate us from other companies. Position: Senior Software Engineer Position Location: Springfield, Virginia (NGA-NCE) - Onsite 5 days/week Position Description To lead and own ongoing RDT&E analytic tool and semantic infrastructure development across two critical environments. An object management service Research & Development effort leveraging RDF/OWL and AI to advance object custody / disposition knowledge capabilities in an object-based intelligence context. An enterprise=scale repository of certified RDF/OWL ontologies, including a foundational reference ontology and package-managed application ontologies derived through controlled transformation (lossy but non-divergent) Required Experience Systems architecture decisions and design Develop, analyze, and validate requirements Drive technical direction and architectural decisions Set work priorities Requirements analysis and management Integration and testing methodologies Configuration management Implementing common core technologies Deploying containers to cloud environments using OpenShift environment and ISSO processes and requirements. Strong Knowledge Of Ontology engineering Semantic interoperability Programming languages such as Python, Java, SPARQL Software proficiency with GitLab, AI/LLM/RAG integration, CI/CD and RDF/OWL Integrating tools into existing NGA systems Agile/scrum, backlog leadership, ISSO familiarity Development of knowledge models or data graphs Education Degree in Computer Science, Engineering, or a related field. 13+ years with a MA/MS or 15+ years with a BA/BS in a relevant discipline. Active TS/SCI #J-18808-Ljbffr
$86.8k - $198k
Software Engineer, SeniorThe Opportunity:As a full-stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you’re looking for the chance to not just develop software, but to create a system that will make a difference...SeniorFull timeContract workPart timeWork at officeLocal areaRemote work- ...code comments and clear code. Develop software solutions by studying information needs;... ...the program manager and Chief Software Engineer. Coordinate software development activities... ...Systems, or related STEM degree. Senior-level experience deploying microservices...SeniorFull timeContract workTemporary work
Trinity Global Consulting
Springfield, VA20 hours ago - ...Modern Technology Solutions, Inc. (MTSI) is hiring a Senior Software Engineer in Springfield, VA. Qualified candidates must be U.S. citizens with a TS/SCI clearance and CI Polygraph. Responsibilities Support AI/ML Test & Evaluation (T&E) activities for mission-critical...Senior
Modern Technology Solutions Inc
Springfield, VA20 hours ago $180k - $202.4k
...Job Description Job Title: Senior Software Engineer Location: St. Louis, MO OR Springfield, VA Security Clearance: Active TS/SCI (or SCI eligibility) We question. We listen. We adapt. Be honest. Be pragmatic. Omni Federal, a Washington, DC-based software solutions provider...SeniorSocket
Springfield, VA2 days ago$3,000 per month
...In this role you will: • Analyze user requirements to derive software design and performance requirements • Design and code new... ...analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and...Senior- ...Job Highlights Do you thrive in a fast-paced, multi-disciplinary team in an ever-changing work environment? As a Software Engineer, you will have the opportunity to work on a variety of challenging and rewarding projects. You will work directly with stakeholders and Data...SeniorFull timeImmediate start
Reinventing Geospatial, Inc. (rgi)
Springfield, VA20 hours ago $135.2k - $306.4k
...Job Description Senior / Principal Software Engineer or Architect Database Engine, Search & Document Systems We are looking for senior systems builders to help shape the next generation of document, search, and AI-facing capabilities inside Oracle Database....SeniorFull timeTemporary workFlexible hoursOracle
Annandale, VA1 day ago$125.8k - $170.2k
...Clearance Level Must Be Able To Obtain: ** Top Secret SCI + Polygraph **Public Trust/Other Required: ** None **Job Family: ** Software Engineering **Skills: ** Job Qualifications: Citrix, Microsoft Deployment Toolkit (MDT), Microsoft Windows Environment **Certifications:...SeniorTemporary workWork at officeImmediate startRemote workWorldwideFlexible hoursSocket
Springfield, VA1 day ago- Position SummaryOdyssey Systems is seeking a Senior Software Engineer to support advanced situational awareness and multi-domain operations (MDO) programs. This role focuses on the design, analysis, and integration of RF and signal processing systems that enable next-generation...SeniorFull timeContract workLive out
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Antithesis
Vienna, VA20 hours ago - ...and Business consulting services. We are in search of a highly motivated candidate to join our talented Team. Job Title: Senior Software Engineer Location: McLean,VA Overview Summary: Do you love building and pioneering in the technology space? Do you enjoy...SeniorInternship
$136k - $187k
...This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk.The Classified Senior Software Engineer in Test OpportunityWe are seeking a highly specialized and experienced individual for a critical Software Engineer in Test...SeniorLocal areaWorldwideFlexible hours$131.3k - $237.35k
...We are looking for creative, driven, and mission-focused professionals ready to take their career to the next level.As a Senior Software Engineer, you will:Support the development of distributed backend services, APIs, and platform microservices supporting enterprise...SeniorFull timeRemote workFlexible hours- ...builds, Nix for infrastructure. C/C++ and Rust for kernel and systems programming. Typescript (and JS) on the front end & Node.js engine on the back, too. All the other languages also: see our list of SDKs The Team Our team is comprised of people with a...SeniorFull timeWork at office
Antithesis
Vienna, VA20 hours ago - ...Job Description: THE WORK This senior role fosters collaboration with other senior engineers for the development of advanced data analytics solutions and agile... .... This Program is seeking a full stack software engineer to develop, maintain and enhance complex...Senior
$191k - $253k
...computer vision, sensor fusion, and networking technology to the military in months, not years.ABOUT THE JOBWe are hiring a Senior Software Engineer to design, improve, and maintain the core package set which supports software distribution throughout Anduril. This...SeniorFull timeWork experience placementImmediate start- Job Posting TitleSenior Software Developer/EngineerJob DescriptionJob Overview:Customer: Internal Revenue Services (IRS) Location... ....Clearance: No clearance required.Position Summary:Senior developer/engineer with strong application-level production support experience...SeniorContract workFor contractorsFor subcontractorRemote workWorldwideRelocation package
- ...automated testing and data analysis for complex, mission-critical systems in the US Department of Defense (DOD), is seeking a Senior Software Engineer to be part of our Advanced Capabilities team and based out of our Arlington, VA location.We are seeking an experienced...SeniorFull timeWork at officeImmediate start
- ...The Software Engineer is responsible for the design, development, testing, and management of application development projects in support of IT infrastructure. This includes programmatic integration of third-party components, introduction of new custom capabilities, modification...SeniorFull time
Bow Wave Llc
Washington DC20 hours ago $160k - $240k
.... Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation... ...software integration, hardware, and test engineering to solve some of the hardest problems facing our customers.About the Job:As a Senior Software Engineer, you’ll build and own...SeniorFull timeTemporary workPart timeWorldwide- ...Statsig Statsig is revolutionizing how software is built, tested, and scaled. Thousands... .... About the Team Statsig's engineering team builds scalable infrastructure and... ...solutions. What You’ll Do As a Senior Software Engineer , you will drive critical...SeniorFull timeWork at office
Statsig
Washington DC20 hours ago $191k - $253k
...partners. We're developing fully integrated hardware and software systems, including Lattice for Space Missions and... ...contested war-fighting domain.ABOUT THE JOBWe are looking for a Senior Tracking Software Engineer to join our rapidly growing team in Washington DC. In...SeniorFull timeWork experience placementImmediate start$119k - $198.4k
Position Summary Drive engineering delivery and execution across complex initiatives... ...business and technology priorities. The Senior Engineering Management Specialist helps... ...-moving environments.Work you'll doAs a Software Engineer III on the Engineering and Delivery...Senior$119k - $198.4k
Position Summary Drive engineering delivery and execution across complex initiatives... ...business and technology priorities. The Senior Engineering Management Specialist helps... ...-moving environments.Work you'll doAs a Software Engineer III on the Engineering and Delivery...Senior$129k - $193k
...country. Join an organization where your work contributes to a greater purpose.Position OverviewFreddie Mac is seeking a Software Engineer Senior to execute for one or more agile delivery teams. This role is for an experienced engineer who can independently drive solution...SeniorWork at officeLocal area- ...Developer to join our Services team, which works directly with U.S. Government customers to provide a comprehensive set of system/software engineering and information technology services to maintain, sustain, enhance, and improve/modernize a Program of Record for all-source...SeniorFull time
$191k - $253k
...allied partners. We're developing fully integrated hardware and software systems, including Lattice for Space Missions and modular... ...in this contested warfighting domain.ABOUT THE JOBAs a Senior Software Engineer on Space Ground Software, you will own the architecture and...SeniorFull timeWork experience placementImmediate start$191k - $253k
...is at the forefront of incubating and maturing high-potential, software-defined, AI-native offerings that meet the toughest, newest... ...elite teams in Perception, AI, Motion Planning, Hardware, Test Engineering, Space, Networking, and Vehicle hardware, we craft cutting-edge...SeniorFull timeWork experience placementImmediate startRemote work$129k - $193k
...organization where your work contributes to a greater purpose.Position Overview: Join our Enterprise Business Technology team as a Senior Software Engineer, where you'll lead the development of Corporate Communications and Marketing technology solutions. You'll design and...SeniorWork experience placementWork at officeLocal area$145k - $200k
...World-Changing CompanyPalantir builds the world’s leading software for data-driven decisions and operations. By bringing the right... ...or air-gapped, small hardware footprint or large. As a Senior Software Engineer on Substrate, you will design and build Palantir’s managed...SeniorFull timeWork experience placementWork at officeRemote workWork from homeRelocation package
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