Software Engineer Z FEDERALSoftware EngineerWashington, DCFull timeWorking independently and in a team environment, providing guidance to more junior developers on the teamEngage with stakeholdersMinimum Qualifications:Bachelor's degree from an accredited university, required5+ years of relevant experienceExperience building microservices with ASP.NET core in C#.Experience integrating PostgreSQL databases in ASP.NET microservices using EFCore. This position will support one of our Federal Government customers in Washington, DC.Responsibilities include but not limited to:Develop services to implement business logic and modify data using ASP.NET and EFCore.
Cloud Software Engineer, Lead Associate PeratonCloud Software Engineer, Lead AssociateLaurel, Maryland$135,000–$216,000 / yearFull timePeraton offers enhanced benefits to employees working on our critical National Security programs, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligible to participate in an attractive bonus plan. You will leverage Kubernetes and modern cloud services to orchestrate complex, containerized microservices at scale, delivering robust, data-driven solutions.
NewSoftware Engineer L1 Jovian ConceptsSoftware Engineer L1Annapolis Junction, Annapolis JunctionThe developers will focus on developing graphical user interfaces and dashboards, deploying and managing applications in an AWS cloud environment, integrating new functionality with established tools through tech transfer initiatives, automating key workflows, and integrating artificial intelligence (Al) and machine learning (ML) models into our workflows. 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.
Junior Level/ Entry Level Software Engineer (Remote) SynergisticITJunior Level/ Entry Level Software Engineer (Remote)Dupont Circle, DCRemote$95,000–$154,000 / yearSynergisticIT works especially well for candidates such as: recent grads in CS/Engineering/Math/Stats , jobseekers who were laid off and need an updated stack, career switchers who want a guided plan, candidates with career gaps , people with "learning but not hired” bootcamp history, experienced professionals not landing interviews, and international candidates on F1/OPT needing a clear employment pathway. Since 2010 , SynergisticIT has helped thousands of candidates secure full-time roles with leading companies and recognizable brands—think Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Walmart Labs, Client, Banking, Client, Wayfair , and many more—often in the $95k to $154k offer range depending on role, location, and skillset.
Junior Data Analyst/Engineer/Scientist SynergisticITJunior Data Analyst/Engineer/ScientistWashington, DC$95,000–$154,000 / yearSince 2010, Synergisticit has helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Paypal, Banking, Wayfair, Client, Client and hundreds more with Job offers of $95k to $154k. Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/Data Engineers/ Data Scientists, Machine Learning engineers for full time positions with clients.
Agentic AI Machine Learning Engineer SynergisticITAgentic AI Machine Learning EngineerSilver Spring, MD$90,000–$154,000 / yearExplore resources and get started on your Journey to get Hired: please read our blogs Why do Tech Companies not Hire recent Computer Science Graduates | https://www.synergisticit.com/why-tech-companies-dont-hire-recent-cs-graduates/ . SynergisticIT works with clients hiring for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts, data engineers, data scientists, and machine learning engineers .
Software Engineer (Full Stack) BytoaSoftware Engineer (Full Stack)MarylandWorking closely with the team, you will play a crucial role in helping to develop and maintain a full stack application supporting unique and tailored automations as well as assisting with integration of new automations into the system. As a Full-Stack Developer, you and your team will be responsible for designing, developing, and implementing frontend and backend software for a critical web application that supports CNO mission goals.
Software Engineer L1 - TS/SCI with Poly required EmtakSoftware Engineer L1 - TS/SCI with Poly requiredAnnapolis Junction, MarylandBachelor’s degree in Computer Science or related discipline from an accredited college or university and 7 years of Software Engineering experience on programs of similar scope, type, and complexity. We are currently looking for a Backend Software Developer Level 1 with the following qualifications and technical experience: Required Experience:
Sr. Software Engineer (Security Verification Test/SVT) Vets HiredSr. Software Engineer (Security Verification Test/SVT)Annapolis Junction, MarylandExperience or familiarity with multiple the following: Java/JEE, Python, C/C++, SQL, SOAP, WSDL, WADL, PERL, PowerShell, VBS, Eclipse, Postgres, Oracle, Jenkins. Experience with high level requirements management including requirements decomposition, secure systems engineering and development, trade-off analysis, interface control, and testing and continuous integration.
T5011 - Senior Principal Application Development Engineer ASRC Federal Holding CompanyT5011 - Senior Principal Application Development EngineerArlington, VAThe current opioid crisis in our country is testament to the critical mission of the DEA.Location: Arlington, VA or Merrifield, VAClearance: Active Secret clearanceResponsibilities: Works in a collaborative team environment to develop and enhance code for applications built within the Concorde framework, ensuring high-quality and efficient solutions. Education/Experience: Bachelor's degree in Computer Science, Engineering, or a related field (12+ years of demonstrated experience may be substituted).12+ years of general experience, including 10 years of specialized and/or hands-on experience in Agile development methodologies.
Software Engineer - multiple levels - FULLY CLEARED with POLYGRAPH REQUIRED Constellation TechnologiesSoftware Engineer - multiple levels - FULLY CLEARED with POLYGRAPH REQUIREDFort Meade, MarylandThe benefits package: • Affordable healthcare options with 80% employer paid premium PLUS a company-funded HSA • Comprehensive Dental insurance • Vision with 80% employer paid premium • Employer paid Life insurance 100% • Employer paid Short-term and Long-term disability 100% • Annual training, continued education, and professional memberships reimbursement • Unlimited access to Red Hat Enterprise Linux and AWS training and accreditation • Annual reimbursement for technology i.e. phones, computers, printers, etc. web application and user interface (UI) development; Java, Python, embedded C/C++, Java cryptographic framework, XML, web UI (i.e., Angular, JavaScript, CSS, HTML, Java Frameworks, J2E, Python, C++, Oracle, MongoDB, SQL Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position.
Senior Database Administrator IQUASAR LLCSenior Database AdministratorWashington, DCFull timeThe position requires expertise in AWS MySQL, with strong hands-on experience in MySQL cluster administration, PostgreSQL and SQL database technologies, including installation, configuration, maintenance, replication, backup/recovery, and performance tuning of enterprise database systems across both on-premises and AWS cloud environments. The candidate must be able to work independently and collaborate closely with stakeholders, application teams, and infrastructure engineers to streamline deployments, improve database reliability, and ensure consistent data operations across multiple environments.
Operations Support Engineer - Lead NIH-NCBIOperations Support Engineer - LeadBethesda, MDBlack Canyon Consulting (BCC) is looking for a Lead Operations Support Engineer to join our DevOps and infrastructure team to support application developers and operations at the National Center for Biotechnology Information (NCBI) at the National Library of Medicine (NLM), an institute of the National Institutes of Health. NCBI has built a modern DevOps platform based on GitLab and Kubernetes, and is looking to create a team of support engineers to assist internal developers with transitioning legacy software development and deployment to the new DevOps platform.
Openshift / Kubernetes Engineer NIH-NCBIOpenshift / Kubernetes EngineerBethesda, MDBlack Canyon Consulting (BCC) is seeking Openshift/Kubernetes Engineer to join our systems team to support application developers and operations for the National Center for Biotechnology Information (NCBI) at the National Library of Medicine (NLM), an institute of the National Institutes of Health. NCBI has built a modern DevOps platform based on GitLab and Kubernetes, and is looking for support engineers to assist internal developers with transitioning legacy software development and deployment to the new The key requirement:
Sr. Systems Engineer- Cloud Infrastructure Engineering VisaSr. Systems Engineer- Cloud Infrastructure EngineeringUS - Ashburn, VA$110,700–$171,800 / yearYou will be part of a team of systems DevOps engineers/architects who adopt, integrate & engineer industry leading technologies and management solutions for the container platform, focusing on Kubernetes, microservices architecture, and cloud technologies. Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.
Software Engineer Level 2 - Active TS/SCI w/poly clearance CyberTrend EngineeringSoftware Engineer Level 2 - Active TS/SCI w/poly clearanceAnnapolis Junction, MarylandProvides specific input to the software components of system design to include hardware/software trade-offs, 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. The 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.
Software Development Lead (Marine Operations) Concept SolutionsSoftware Development Lead (Marine Operations)Forest Glen, MDConcept Solutions is seeking an experienced Marine Operations Software Development Lead to lead the design, development, modernization, integration, and sustainment of mission-critical software applications supporting maritime operations and enterprise business systems. For over 25 years, CS has been a trusted partner for the Federal Aviation Administration (FAA), Department of Homeland Security (DHS), Department of Justice (DOJ), Department of Defense (DoD) and other federal agencies delivering vital IT, security, and project management services.
Drupal Frontend Engineer AHU TechnologiesDrupal Frontend EngineerWashington, District of Columbia$54–$59 / hourPractical command of the Domain Config module, including domain-specific config overrides and override precedence (settings.php > Domain Config UI > base config) A clear understanding of how config overrides cascade, and why programmatic overrides in settings.php will silently take precedence over UI changes Familiarity with cache contexts and invalidation in a multi-domain context. Job Description: Short Description : Client requires the services of a contractor Web Developer with strong Drupal expertise to support the development, maintenance, and modernization of District government websites, including DC.gov and associated agency digital properties.
Senior Principal Platform Engineer ClaritySenior Principal Platform EngineerJessup, MD$123,000–$322,000 / yearClarity Innovations is a trusted national security partner, dedicated to safeguarding our nation's interests and delivering innovative solutions that empower the Intelligence Community (IC) and Department of Defense (DoD) to transform data into actionable intelligence, ensuring mission success in an evolving world. Key responsibilities include contributing to the K8s-based AI access platform, managing deployment of core AI services, integrating frontier models (e.g., Claude, GPT) and local inference engines (e.g., vLLM) along with designing MLOps pipelines.
Senior Data Engineer 540Senior Data EngineerArlington, VALocation : Arlington, VA Citizenship & Clearance Requirement : Per client requirements, candidates must be U.S. Citizens with an active DoW Secret (or higher) clearance Education Requirement: Bachelor’s degree in Computer Science, Engineering, or a related technical field preferred; equivalent combinations of education and relevant experience will be considered 540 Internal Thrive Level: SeniorData Engineer. Working with engineers, architects, cybersecurity teams, and mission stakeholders, you will translate complex requirements into secure, scalable solutions using Databricks, Apache Spark, and Delta Lake.