Senior ETL Datastage developer ICONMA, LLCSenior ETL Datastage developerMcLean, VA$67.97 / hourParticipate in analysis of agile user stories; participate in and develop solution based on business requirements and architecture, prototype if necessary, unit test and deploy quality solutions. Requirements: Candidates must have 5+ years of relevant experience with strong experience in DataStage (preferably version 11.7 or newer), Shell scripting, databases.
Senior Systems Engineer Level 2 T/S SCI FSP Tenth MountainSenior Systems Engineer Level 2 T/S SCI FSPMarylandBachelor’s or Master’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related discipline from an accredited college or university is required. Additionally, the client provides 3 weeks of paid time off (PTO), 11 paid federal holidays, and 2 code red days (for weather or emergencies), totaling approximately 5-6 work weeks of paid time off.
Senior Systems Engineer (Lvl 3) Tenth MountainSenior Systems Engineer (Lvl 3)MarylandBachelor’s or Master’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related discipline from an accredited college or university is required. Manage system requirements and derived requirements to ensure the delivery of production systems that are compatible with the defined system architecture(s) – Department of Defense Architecture Framework (DoDAF), Service-oriented Architecture (SOA), etc.
Senior Systems Engineer (NSA) Tenth MountainSenior Systems Engineer (NSA)MarylandManage system requirements and derived requirements to ensure the delivery of production systems that are compatible with the defined system architecture(s) – Department of Defense Architecture Framework (DoDAF), Service-oriented Architecture (SOA), etc. Qualifications: Bachelor’s or Masters in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or a related discipline from an accredited college or university is required.
Senior Appian Developer Atlas Technologies IncSenior Appian DeveloperAlexandria, VARemoteAtlas Technologies is seeking a skilled and motivated Senior Appian Developer to join our dynamic IT team and contribute to the design, development, and implementation of secure enterprise applications and process automation solutions. Database Proficiency: Advanced SQL skills including writing and optimizing complex queries, joins, stored procedures, functions, triggers, performance tuning, indexing and data modeling.
Senior Salesforce Developer Architect Leidos Holdings IncSenior Salesforce Developer ArchitectGaithersburg, MDRemote$107,900–$195,050 / yearThe successful candidate will serve as both a hands-on technical contributor and Salesforce solution architect, providing leadership throughout the entire software development lifecycle-from requirements analysis and solution design to development, testing, deployment, and operational support. This role is responsible for the design, development, integration, and optimization of mission-critical Salesforce solutions supporting customer relationship management (CRM), knowledge management (KM), public-facing portals, and other enterprise business functions.
NewSenior Product Manager, Defeat AxonSenior Product Manager, DefeatSterling, VirginiaYou'll partner with engineering, design, and field teams to ship the tools operators use to neutralize threats — kinetic and non-kinetic — at stadiums, bases, borders, and critical facilities worldwide. We’re committed to hiring the best talent — regardless of race, creed, color, ancestry, religion, sex (including pregnancy), national origin, sexual orientation, age, citizenship status, marital status, disability, gender identity, genetic information, veteran status, or any other characteristic protected by applicable laws, regulations and ordinances — and empowering all of our employees so they can do their best work.
NewSenior Software Engineer II AxonSenior Software Engineer IIWashington, United StatesYou will work closely with software engineers, engineering managers, product managers, and designers to ensure the solutions we deliver are highly available and enable Professional Services teams to manage deployment and installation with minimal engineering support. These integrations span incident management, drones, alarms, vehicle location, cameras, license plate readers, Record Management Systems (RMS), Computer Aided Dispatch (CAD), and more.
NewSenior Engineer – Robotics Middleware & Applications AxonSenior Engineer – Robotics Middleware & ApplicationsWashington, United StatesAs a strong, senior engineer — either level 1 or level 2 — on the Robotics Middleware & Applications team, you'll be responsible for architecting and developing the daemon infrastructure that powers Robot business logic, while also contributing to a culture of engineering excellence through mentorship, design documentation, and best-in-class testing practices. The actual base pay is dependent upon many factors, such as: level, function, training, transferable skills, work experience, business needs, geographic market, and often a combination of all these factors.
NewSr Software Engineer I AxonSr Software Engineer IWashington, United StatesThe actual base pay is dependent upon many factors, such as: level, function, training, transferable skills, work experience, business needs, geographic market, and often a combination of all these factors. We’re committed to hiring the best talent — regardless of race, creed, color, ancestry, religion, sex (including pregnancy), national origin, sexual orientation, age, citizenship status, marital status, disability, gender identity, genetic information, veteran status, or any other characteristic protected by applicable laws, regulations and ordinances — and empowering all of our employees so they can do their best work.
Senior Structural Engineer Thornton TomasettiSenior Structural EngineerWashington DC, WashingtonIndividuals seeking employment at Thornton Tomasetti are considered without regards to age, ancestry, color, gender (including pregnancy, childbirth, or related medical conditions), gender identity or expression, genetic information, marital status, medical condition, mental or physical disability, national origin, protected family care or medical leave status, race, religion (including beliefs and practices or the absence thereof), sexual orientation, military or veteran status, or any other characteristic protected by federal, state, or local laws. An independent organization of creative thinkers and innovative doers collaborating from offices worldwide, our mission is to bring our clients' ideas to life and, in the process, lay the groundwork for a better, more resilient future.
Senior Structural Project Engineer Thornton TomasettiSenior Structural Project EngineerWashington DC, WashingtonFrom designing the world’s tallest buildings and most extended spans to engineering inventive “jewel-box” structures and designing major expansion projects, we continually seek the best balance among the demands of form, function, sustainability, constructability, schedule, and budget. Individuals seeking employment at Thornton Tomasetti are considered without regards to age, ancestry, color, gender (including pregnancy, childbirth, or related medical conditions), gender identity or expression, genetic information, marital status, medical condition, mental or physical disability, national origin, protected family care or medical leave status, race, religion (including beliefs and practices or the absence thereof), sexual orientation, military or veteran status, or any other characteristic protected by federal, state, or local laws.
Senior Software Engineer - JobID-0018 INNOVATIVE DEFENSE TECHNOLOGIESSenior Software Engineer - JobID-0018Arlington, VA$135,000–$273,000 / yearAbout The Role: Innovative Defense Technologies (IDT), provider of cutting-edge cloud-based integration, 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. What You Will Do: Support full development lifecycle including system design, implementation, integration, test, and deployment of complex systems supporting DoD and Navy operational.
Senior SQL Database Engineer Revolutional, LLCSenior SQL Database EngineerFairfax, VA$145–$165 / hourWe 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. We are redefining how federal technology gets built and delivered by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy.
Senior Systems Engineer (Top Secret) Revolutional, LLCSenior Systems Engineer (Top Secret)Bethesda, MD$150,000–$180,000 / yearWe 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. We are redefining how federal technology gets built and delivered by operating with a product mindset, prioritizing speed, ownership, and execution over bureaucracy.
Sr. Software Engineer -CTJ- Poly Microsoft CorpSr. Software Engineer -CTJ- PolyReston, VA$119,800–$234,700 / yearPreferred/Additional Qualifications: Masters Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelors Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. You will work on distributed systems that enable Power Platform services to function in isolated, air‑gapped environments, partnering with Public Cloud teams to bring features to parity while ensuring those features meet the constraints of sovereign deployments.
Senior IT Systems Engineer - JobID-0239 INNOVATIVE DEFENSE TECHNOLOGIESSenior IT Systems Engineer - JobID-0239Arlington, VA$135,000–$273,000 / yearAbout The Role: Innovative Defense Technologies (IDT), a leading defense technology company, is seeking a Senior IT Systems Engineer to be part of our Advanced Capabilities team and based out of our Arlington, VA or San Diego, CA locations. Implement, maintain, and review security processes to maintain compliance and ensure user permissions are set accordingly, leading the team in updating DISA STIG checklists and preparing systems for RMF assessments.
Senior DevOps Engineer 25k Sign On Bonus Leidos Holdings IncSenior DevOps Engineer 25k Sign On BonusColumbia, MD$131,300–$237,350 / yearOur 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. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Senior Software Engineer Leidos Holdings IncSenior Software EngineerArlington, VA$107,900–$195,050 / yearThe candidate will help to lead projects of significant national importance, guiding the transformation of existing vessels into autonomous platforms and supporting the development of new ships from concept through deployment. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
NewSenior Software Architect CACISenior Software ArchitectHerndon, VirginiaPay 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. Create technical documentation including message sequence charts, UML class diagrams, and software architecture specifications that enable distributed teams to build complex systems correctly and efficiently.