Aspiring Software Engineer Red AlphaAspiring Software EngineerColumbia, Maryland$115,000–$175,000 / yearOur total compensation package was strategically designed with our members in mind with the intention to: reward our members for their hard work and commitment to our customers' missions; allow members to share in Red Alpha's success as we continue to grow and expand our footprint; provide long-term career opportunities through stability and internal mobility; and provide the resources our members need to support themselves and their dependents in the form of a robust benefits package. Experience with any of the following: Linux; Docker; AWS; Pega Systems; SAP Hana; Eclipse Rich Client Platform; AngularJS / Jquery / BackboneJS (other JS frameworks); JavaScript build frameworks (npm, nodejs, gulp, etc.); RESTful Services.
Senior Lead Developer A-TEKSenior Lead DeveloperWashingtonThis position leads the design, development, modernization, integration, testing, deployment, and operational support of mission-critical business applications across Microsoft 365, Azure Government, and modern cloud-native platforms. The role is expected to balance new development with modernization of existing applications, leveraging Python, React, NET, Microsoft Power Platform, SQL Server, PostgreSQL, and Azure cloud services.
Software Development Engineer Sr Blue OriginSoftware Development Engineer SrWashingtonand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Senior Analytic Developer (SWE-3) LeidosSenior Analytic Developer (SWE-3)MarylandOur talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. The developer will partner with analysts, mission stakeholders, and fellow developers to create and evolve analytic capabilities that help identify targets, behaviors, and emerging discovery opportunities.
Software Engineer L3 Jovian ConceptsSoftware Engineer L3Annapolis Junction, Annapolis JunctionThe Software Engineer develops, maintains, and enhances 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. Provides specific input to the software components of system design to include hardware/software tradeoffs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.
CNO Developer The Josef GroupCNO DeveloperColumbia, MarylandThere is almost no distinction here between blue-badgers and green-badgers: the team is highly-competent, and the Branch and Section Leads do an excellent job of shielding the engineers from any organizational politics. Work on this program takes place in various locations at and around the Ft. Meade, MD area (we cannot support remote work) and requires a TS/SCI + Polygraph clearance (acceptable to this customer).
Python - Senior Developers - AI Training - Washington DC, USA Prolific Academic LtdPython - Senior Developers - AI Training - Washington DC, USAWashington, DCDeep Domain Knowledge: expert understanding of the GIL (Global Interpreter Lock), decorators, generators, memory management, and asynchronous patterns (asyncio, async/await). We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback.
CNO NetDev Developer BytoaCNO NetDev DeveloperMarylandBytoa is seeking a CNO NetDev Developer to act as a general-purpose CNO reverse engineer for network-based devices for up-and-coming projects where you will 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 support.
OL-8909 - System Automation - Agile Developer - Level 3 Metasys TechnologiesOL-8909 - System Automation - Agile Developer - Level 3Washington, DC$110–$116.04 / hourThe System Automation Software Engineer will be responsible for utilizing a test framework to execute manual and automated tests; authoring tests utilizing Cucumber and Playwright; Knowledgeable in microservices design architecture, CI/CD, test frameworks and automation, and Agile Methodology; executing load and performance testing, chaos testing, functional testing and end-to-end testing; agile development and delivery of software; communication and collaboration with team members and stakeholders. Bachelor's degree from an accredited college in a related discipline, plus 9 years of experience; or Master's degree plus 7 years of experience; or equivalent experience/combined education.
Software Developer / Product Developer Kratos DefenseSoftware Developer / Product DeveloperLanham, MDKratos has an exciting opportunity for a Software/Product Developer for our Lanham, Maryland office who is responsible for performing software development for a satellite command and control software product as well as performing project engineering support. Kratos is valued for our ability to design and deliver leading edge, resilient solutions for aerospace communication, control, awareness and mission success across a continuum of offeringsfrom commercial to tailored custom solutions and integrated programs.
Software Developer Senior N2IA TechnologiesSoftware Developer SeniorWashington, DCFull timeOne of the following AWS certifications:AWS Certified Developer - AssociateAWS Certified Machine Learning - SpecialtyAWS Certified Generative AI Engineer - ProfessionalSecurity+ certification (required).Active security clearance (required)Preferred QualificationsExperience with one or more additional backend languages, such as Node.js, Software Developer SeniorDCSA | Security clearance requiredOur CompanyN2IA Technologies is a consulting company specializing in acquisition/contracting support, cost/FinOps, and technology optimization for federal clients.
Software Engineer- Hybrid Envision Innovative SolutionsSoftware Engineer- HybridAnnapolis Junction, MD$165,000–$185,000 / yearThere are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location, education and certifications as well as Federal Government Contract Labor categories. You will work in a fast-paced, Agile environment alongside highly skilled developers to build secure, scalable applications that help users effectively access, analyze, and interact with data.
C++ Mid-Level SW Developer CACI International Inc.C++ Mid-Level SW DeveloperBethesda, MD$72,700–$149,200 / yearResponsibilities: Complete pull requests (PRs) that are either assigned or available to be signed up for- Work as a team in order to accomplish complex tasking- Be willing to learn new concepts and software lifecycle tools- Work with software testers to ensure submitted code works as intended- Communicate and provide current status during any meetings from tech lead or project lead. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.
Senior Frontend Web Developer- Hybrid Envision Innovative SolutionsSenior Frontend Web Developer- HybridAnnapolis Junction, MDThe ideal candidate will have experience developing modern web applications, integrating with RESTful services, and collaborating with cross-functional teams throughout the software development life-cycle. Bachelor’s degree in a technical discipline from an accredited college or university is required OR Twelve (12) years of development experience may be substituted for candidates without a qualifying bachelor’s degree.
Senior Software Engineer, Developer Services Engineering T. Rowe PriceSenior Software Engineer, Developer Services EngineeringOwings Mills, MarylandIn this role, as part of Developer Services Software Engineering team, you will develop, analyze, design, build, and implement infrastructure and software solutions for the enterprise, ensuring that the infrastructure and software solution (the cloud network, resources, software, tools, and related observability) is sufficiently robust, scalable, resilient and efficient to enable delivery and ongoing operation. Experience engineering and supporting cloud-based infrastructure and application platforms, preferably in AWS, including products and services related to the Software Development Lifecycle and compute, storage, networking, security, and observability.
Cleared Hybrid Full Stack AI Developer (5490) SmartronixCleared Hybrid Full Stack AI Developer (5490)Hanover, MD$135,100–$227,000 / yearThe SMX salary determination process takes into account a number of factors, including but not limited to, geographic location, Federal Government contract labor categories, relevant prior work experience, specific skills, education and certifications. Our delivery model and unique approaches harness our deep technical and domain knowledge, providing forward-looking insights and practical solutions to power secure mission acceleration.
ETL Java Developer Leidos Holdings Inc.ETL Java DeveloperBethesda, MD$69,550–$125,725 / yearThe candidate will provide technical expertise and support in the design, development, implementation and testing of customer tools and applications in support of Extracting, Transforming and Loading of data into an enterprise Data Lake. Primary Responsibilities: Building NiFi data pipeline design: Develop and implement enterprise-level ETL NiFi data pipelines for large-scale data ingestion, transformation, and processing from diverse sources.
ETL Developer Leidos Holdings Inc.ETL DeveloperBethesda, MD$87,100–$157,450 / yearIntegrating with big data and cloud technologies: Seamlessly integrate NiFi with various databases, big data ecosystems, and cloud platforms (e.g., AWS, OCI, Azure), demonstrating familiarity in relevant services (e.g., Kafka, Elasticsearch, S3, SQS/SNS). The candidate will provide technical expertise and support in the design, development, implementation and testing of customer tools and applications in support of Extracting, Transforming and Loading (ETL) of data into an enterprise Data Lake.
Lead Application Developer Revolutional, LLCLead Application DeveloperSuitland, MD$130,000–$190,000 / yearThis role requires a technically hands-on leader who can drive delivery across modern cloud-native environments while working closely with architects, engineers, product teams, and external partners. We apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes.
Full Stack Developer TLA-LLCFull Stack DeveloperMcLean, VirginiaYou will work within a cross-functional Agile team, collaborating with designers, product managers, and other engineers to deliver high-quality software solutions that meet business requirements and perform optimally across all platforms. Relevant certifications can also strengthen an application, such as cloud certifications (AWS, Azure, Google Cloud), project management certifications (PMP, CAPM), or specific programming language certifications.