CNO Analyst Programmer (Mobile Developer) Belay TechnologiesCNO Analyst Programmer (Mobile Developer)Annapolis Junction, MD$105,000–$200,000 / yearThe successful candidate will support the design, development, and integration of CNO tools while participating throughout the software development lifecycle, including technical documentation, design reviews, software readiness reviews, and technical presentations. Several factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications.
Scientific Software Developer (DC, NoVA) Stellar ScienceScientific Software Developer (DC, NoVA)Tysons, VAFull timeSupport software development in the following domains: computer vision and image processing, image simulation, laser or high-power microwave source generation and effects modeling, atmospheric modeling, computational electromagnetics (CEM), space domain awareness (SDA), high performance computing (HPC), computer aided design (CAD) tools, artificial intelligence (AI) and machine learning (ML) techniques, among others. Reinforcement learning, large language model development, computer vision, data mining, and core ML techniques (classification, regression, clustering).
Software Developer CSSI, Inc.Software DeveloperWashington, DChas 30 years of experience working in complex, dynamic, safety critical systems supporting both government and commercial clients to address their toughest challenges, with efficient and low-risk solutions. Founded in 1990 and headquartered in Washington, D.C., CSSI employs nearly 200 employees throughout the country, helping customers across the United States and globally understand and implement the solutions to their biggest obstacles.
Python Integration Developer Polar IT ServicesPython Integration DeveloperHanover, MarylandStrong experience building/consuming REST APIs and Orchestrations working with AWS/Azure services like Amazon API Gateway, Lamda, Step Function, Amazon S3, Amazon SQS, MQ, Event Bridge, MSK (Managed Streaming for Apache Kafka), CloudWatch. This role focuses on API-based integrations , application-to-application orchestration , and event-driven messaging (JMS ) with a strong emphasis on reliability, automated reprocessing, and production support readiness across Dev/SIT/UAT/Prod environments.
Junior Manual Test Engineer Leidos Holdings Inc.Junior Manual Test EngineerAnnapolis Junction, MD$69,550–$125,725 / yearThe selected candidate will perform component, integration, and system level testing by writing and executing system-level test procedures, evaluating changes made to software applications, and verifying defect corrective actions discovered during development, testing, and/or operational use. Our 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.
NewJunior Functional/Automation Tester :: Washington, DC (Remote) ARK Solutions, Inc.Junior Functional/Automation Tester :: Washington, DC (Remote)Washington, DCRemoteThis role will perform functional, regression, API, and automated testing, document and track defects, and collaborate with development and QA teams to ensure high-quality software delivery. Seeking for a Junior Functional/Automation Tester to support software quality assurance and testing activities across the Software Development Life Cycle (SDLC).
QA Tester GuidehouseQA TesterTysons Corner, VirginiaThe tester will translate user stories and acceptance criteria into test scenarios; execute end-to-end, integration, API, database, and regression testing across AWS environments; log and retest defects; prepare test data and evidence; and build reusable automated tests for stable, repeatable scenarios. Ability to Obtain Public Trust The Mid-Level Software Quality Assurance Tester supports an agile software modernization program by planning, executing, and documenting manual and automated testing of Java-based applications hosted in Amazon Web Services (AWS).
Junior Manual Test Engineer LeidosJunior Manual Test EngineerAnnapolis Junction, MarylandThe selected candidate will perform component, integration, and system level testing by writing and executing system-level test procedures, evaluating changes made to software applications, and verifying defect corrective actions discovered during development, testing, and/or operational use. Our 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.
AWS DevOps Engineers - to 200K+, FS Poly stanleyreidAWS DevOps Engineers - to 200K+, FS PolyTysons Corner, VirginiaThere are opportunities on this 50-person, growing team for a variety of engineers, including AWS DevOps Engineers, ETL Developers, Full-Stack, Java Developers, VUE/React/Angular Developers, Scala Developers, Spark Developers, and Hadoop Developers. One of the most enticing aspects of this team is that the customer project lead views contractor technical personnel as the real experts who know what needs to be done.
NewDeveloper-Full Stack Senior MindlanceDeveloper-Full Stack SeniorMcLean, VAProblem-Solving: Strong analytical skills with proven ability to rapidly assess complex situations, make sound technical decisions, and implement effective solutions under pressure. 3 years of experience in supporting end to end lifecycle of a product or change - from inception to delivery to Production, data migration, and subsequent production support.
Java / Python / Kafka Software Engineer CymertekJava / Python / Kafka Software EngineerAnnapolis Junction, MarylandJava Developer, Python Developer, Kafka Engineer, Backend Software Engineer, Data Pipeline Engineer, Distributed Systems Engineer, Real-Time Systems Developer, Streaming Data Engineer, Event-Driven Architect, Full Stack Developer, etc. Computer Science, Software Engineering, Information Technology, Computer Engineering, Data Science, Information Systems, Applied Mathematics, Systems Engineering, Network Engineering, Artificial Intelligence, etc.
Software Engineer (Java, AWS, Linux) CymertekSoftware Engineer (Java, AWS, Linux)Annapolis Junction, MarylandComputer Science, Software Engineering, Information Technology, Computer Engineering, Data Science, Systems Engineering, Network Engineering, Information Systems, Cloud Computing, Applied Mathematics, etc. Software Engineer, Java Developer, AWS Cloud Engineer, Linux Systems Developer, Backend Developer, Full Stack Developer, Cloud Software Engineer, Systems Engineer, DevOps Engineer, Application Developer, etc.
NewDatabase Engineer Bigbear.aiDatabase EngineerWashington, Washington, DCFull timeYou will work closely with Java developers to optimize database interactions, support SAP Business Intelligence reporting requirements, and ensure seamless integration with Apache Solr indexing processes. You will be responsible for database creation, schema design and implementation, performance tuning, and establish robust backup and restore procedures to ensure data integrity and availability.
Software Engineer 2-INCA-68 Onyx PointSoftware Engineer 2-INCA-68Hanover, MarylandCloud Experience: Shall have three (3) years demonstrated work experience with distributed scalable Big Data Store (NoSQL) such as Hbase, CloudBase/Accumulo, Big Table, etc. -Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design.
Junior Software Engineer (Frontend Focused) Bigbear.aiJunior Software Engineer (Frontend Focused)Annapolis Junction, MarylandFull timeIf you are a curious problem solver who loves learning new technologies on the fly, interacting directly with end users, and seeing the immediate impact of your work, this team is your perfect match. Collaborate & Learn: Work closely with a tight knit, cross functional team to solve ambiguous problems, even when starting with minimal initial knowledge of the domain.
Senior Data Engineer Sky SolutionsSenior Data EngineerTysons Corner, VARemote$110,000–$180,000 / yearOur expertise spans AI-first enablement, delivering innovative solutions and advanced cybersecurity, fortifying digital ecosystems against emerging threats and digital transformation through low-code/no-code development, cloud solutions, and agile methodologies. Compensation is determined in good faith and may vary based on job-related factors, including relevant experience, skills, education, certifications, clearance level, labor category alignment, contract requirements, work location, internal equity, and business needs.
PL/SQL Developer Accenture Federal ServicesPL/SQL DeveloperArlington, VAThe pay range for the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland is: $100,200—$203,400 USD What We Believe As a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maine, Maryland, Massachusetts, Minnesota, New Jersey, New York, Vermont, Virginia, Washington, and the District of Columbia, and the city of Cleveland .
Application Developer - Active Ts/Sci With CI Poly ENS Solutions, LLCApplication Developer - Active Ts/Sci With CI PolyWashington, DCENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and Services that yield enduring results. To ensure a fair and equitable candidate evaluation based on individual skills, knowledge, and experience, candidates are not permitted to use artificial intelligence or other assistive tools during interviews, whether in person or virtual, unless explicit permission has been granted in advance.
Application Developer - Active TS/SCI with CI Poly ENS Solutions, LLCApplication Developer - Active TS/SCI with CI PolyWashington, DCENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and Services that yield enduring results. To ensure a fair and equitable candidate evaluation based on individual skills, knowledge, and experience, candidates are not permitted to use artificial intelligence or other assistive tools during interviews, whether in person or virtual, unless explicit permission has been granted in advance.
NewServicenow Developer - Active Secret Clearance TOMORROW HIREServicenow Developer - Active Secret ClearanceWashington, DC$150,000–$160,000 / year2+ years of ServiceNow development experience, including core ITSM tables, Glide, scripting, UI actions, scheduled jobs, business rules, client scripts, data imports, and custom applications. Understand technical aspects of ServiceNow implementations, including process and solution integration, workflow design and configuration, integration components such as SSO and LDAP, and reporting.