HomeMy ResumeSaved JobsMatchesFeedback

      251 Web Developer Java Application Developer jobs in Washington,DC

      Apply Directly

      Platform Support Engineer

      BOOZ, ALLEN & HAMILTON

      Mc Lean, VA 22107

      RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Experience leading and mentoring junior Sof tware or DevOps Engineers
      • Ability to obtain a Secret clearance
      • Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information
      • 3+ years of experience with Kubernetes Deployment and GitOps tooling, such as Helm, Flux, or Argo CD
      • Bachelor's degree
      • 3+ years of experience with Cloud and Network Security architecture, such as least privilege and IAM, secrets management, RBAC, and Boundary Protection
      • Experience with AWS Organizations, AWS Control Tower, or AWS Landing Zone Accelerator
      • 5+ years of experience with DevOps for Containerized and Kubernetes production systems
      • 3+ years of experience with AWS
      • 3+ years of experience with CI / CD and developer workflow automation, such as GitHub Actions, GitLab CI, or AWS CodeStar, and IaC, such as Terraform, AWS CDK, or AWS CloudFormation
      • Experience with AWS EC2, S3, SQS, SNS, RDS, DynamoDB, KMS, SSM, ELB, VPC, or Route53
      SmartExplore AI is experimental.
      Apply Directly

      IT JOB Training Program

      Year Up United

      Washington, DC 20022

      $525/wk
      Onsite

      • You may be required to answer additional screening questions when applying
      • Have not obtained a Bachelorʼs degree
      • Eligible to work in the U. S.
      • A high school graduate or GED recipient
      SmartExplore AI is experimental.
      New, Posted 13 hours ago
      Apply Directly

      Developer Marketing Manager [207455]

      Aquent Talent

      Washington, DC

      RemoteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

      • Proven experience in developer marketing.
      • Bachelor's degree in Marketing.
      • Expertise with a leading cloud platform.
      • Strong fluency and practical experience with modern developer tooling.
      • Demonstrated ability to collaborate effectively with developers and engineers.
      SmartExplore AI is experimental.
      Apply Directly

      Android Software Developer

      SimVentions, Inc - Glassdoor ✪ 4.6

      Waldorf, MD 20604

      ~ 38 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Excellent oral and written communication skills
      • Ability to collaborate constructively and present overall results with other government and contractor personnel
      • Applicants selected will be subject to asecurity investigation and may need to meet eligibility requirements for access to classified information.
      • At least four (4) years of Python software development experience
      • Travel: 10-15%
      • Clearance: An ACTIVE Secret Clearance is required for this position.
      • Modeling and/or simulations, interface coding, TCP/IP, and serial communications
      • Ability to clearly and accurately document software source code, specifications, and manuals
      • Ability to thrive in a flexible and dynamic work environment
      • US Citizenship is required to obtain a clearance.
      • United States Citizenship
      • In-depth understanding of Android software and application development
      SmartExplore AI is experimental.
      Apply Directly

      Engineer III

      Orbis

      Washington, DC 20022

      Onsite

      • Apply the theories and principles of science and mathematics to research and develop economical solutions to technical problems.
      • Work in testing, production, or maintenance by supervising production, determining the causes of breakdowns, and the testing of manufactured products to maintain quality.
      • A secret security clearance
      • Estimate the time and cost to complete projects.
      • Required: Master's level degree in any technical or engineering discipline.
      • Analyze the impact of the products developed or the systems designed on the environment and on the people using them.
      • Design products, machinery, implement improved ways to extract, process, and use raw materials, develop new materials that both improve the performance of products and take advantage of advances in technology.
      • Must be a U.S. citizen
      SmartExplore AI is experimental.
      Apply Directly

      Technical Writer (Hybrid) - 26088

      HII

      Columbia, MD 21046

      Hybrid~ 42 minHealth InsurancePaid Time OffRetirement Benefit

      • Demonstrable experience working with and extracting information from software development systems (e.g., source code repositories, ticketing systems like Jira, knowledge bases like Confluence).
      • Proven ability to accurately take and format meeting minutes for technical and project-related discussions.
      • Proven experience as a Technical Writer, preferably within a software development or technology environment.
      • Familiarity with documentation standards/best practices and Agile development methodologies (Scrum).
      • 6 years relevant experience with Bachelors in related field
      • Excellent written and verbal communication skills, with a strong emphasis on grammar, style, and organization.
      • Experience working with software development teams.
      • High School Diploma or equivalent and 10 years relevant experience
      • 4 years relevant experience with Master
      • Must be able to work in a hybrid environment, spending an average of 1 day per week at our Columbia, MD office. Flexibility is essential to adapt to schedule changes as needed.
      • Proficiency in capturing and editing screenshots and other graphics for documentation.
      • Ability to translate complex technical concepts and solutions into multiple types of documents tailored to a variety of audiences.
      • Experience with version control systems (e.g., Git).
      • Security Clearance: A current Secret level U.S. Government security clearance is required; U.S. citizenship required.
      • Proficiency with common documentation tools (e.g., Markdown, HTML/CSS, Microsoft Office Suite, Adobe Acrobat).
      • Expertise in developing and writing formal technical documentation, including experience working with and documenting test plans and system security plans (SSPs).
      SmartExplore AI is experimental.
      New, Posted 10 hours ago
      Easy Apply

      Senior Data Scientist

      Covista

      Columbia, MD 21046

      Hybrid~ 42 minHealth InsurancePaid Time OffRetirement Benefit

      • Excellent understanding of machine learning techniques and algorithms, such as decision trees, RF, XGBoost, LightGBM, etc.
      • Advanced skills in programming and coding, data science toolkits, and query languages (e.g., Python and SQL)
      • Proven project management and people development skills
      • Famililarity with cloud platforms (GCP, BigQuery, Vertex AI), AzureDevOps and reporting tool (Power BI, Tableau)
      • Advanced applied statistics skills, such as distributions, statistical testing, regression, etc.
      • Five (5) plus years of experience in data science, machine learning, or advanced analytics roles
      • Ability to work in a dynamic and cross-functional environment, where multiple conflicting objectives need to be prioritized and achieved
      • Bachelor's degree in an area such as Data Science, Computer Science, Statistics, Mathematics, or related field
      • Strong analytical skills with a foundation in statistical techniques (e.g., regression, clustering, classification, Monte Carlo simulation)
      • Track record of helping organizations to leverage analytics to achieve documented business improvement
      • Ability to explain technical concepts to non-technical audiences
      • Superior written and verbal communication skills including influencing and consensus building
      • Knowledge and familiarity with Power BI, Tableau, or comparable reporting and visualization platforms
      • Demonstrated experience with data analysis tools and platforms such as GCP (incl. Vertex AI and BigQuery) and SQL Server
      • Ability to process ambiguous and/or seemingly conflicting data or information to create “one version of the truth”
      • Demonstrated success with agentic workflows and GenAI in data science product solutions
      • Experience delivering end-to-end data science solutions, including data collection, feature engineering, model development, deployment, and integration into business workflows
      • Five (5) plus years of proven experience with production-level ML models, data pipelines and/or applied AI
      SmartExplore AI is experimental.
      New, Posted 1 day ago
      Apply Directly

      Quality Assurance Specialist (SW Applications)

      BAE Systems

      Reston, VA 20191

      ~ 30 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

      • Experience in automating T&E; plans
      • 8 years of experience conducting analysis relevant to the specific labor category, with a portion of the experience within the last 2 years
      • Bachelor's degree in an area related to the labor category from a college or university accredited by an agency recognized by the U.S. Department of Education
      • Experienced with SW development and testing, UI/UX development, development and execution of test and evaluation (T&E;) plans
      SmartExplore AI is experimental.
      Apply Directly

      Commissioning Engineer

      Amazon Data Services

      Herndon, VA 20170

      Requires TravelHealth InsurancePaid Time OffRetirement Benefit

      • Bachelor's degree in Electrical Engineering or a related field
      • Work at heights and from ladders
      • High technical competency in either mechanical or electrical or control systems utilized in critical infrastructures, with the capability to learn and be trained in the others
      • Required to provide personal transportation for meetings and job visits away from the office; reimbursed.
      • Regularly walk, use hands and fingers, reach with hands and arms, stoop, kneel, crouch or crawl
      • Perform physical tasks throughout the day without becoming overly tired
      • Work in a noisy environment
      • Ability to relocate to the North Virginia area.
      • Develop but majorly review commissioning documentation such as test plans, scripts and reports developed by vendors to ensure accuracy in accordance with the design requirements
      • Work in environments that are colder or hotter than a normal office environment
      • Carry objects weighing up to 49 pounds for short distances
      • Work shifts longer than eight hours in duration with potential for night and weekends
      • Walk job sites in uneven terrain
      • Ability to manipulate small wires and objects easily
      • 5+ years of engineering, installation, or startup/commissioning of electrical and mechanical systems experience
      • Lift and/or move up to 49 pounds; and participate in group lifts for 50 pounds or more
      • Understand the design concept and intent by reviewing mechanical or electrical design documentation, including drawings, specifications, vendor submittals and sequences of operations and provide feedback on the same in accordance with Amazon standards for basis of design
      • Ability and willingness to travel domestic and internationally for up to 50% of the year. Typical travel is 20%.
      SmartExplore AI is experimental.
      Apply Directly

      Acoustics Engineer

      KMS Solutions, LLC

      Washington Navy Yard, DC 20376

      ~ 4 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • Proficiency in Microsoft Office Suite especially in Excel and PowerPoint.
      • A US citizen with an active or current DoD Secret security clearance.
      • Bachelor's Degree in any engineering, math, physics, technical or even music discipline.
      • Ability to work both in a team environment and independently, and often under short, multiple deadlines.
      • An Associate's Degree and 2 years of additional experience will be considered in lieu of Bachelor's Degree or a High School Diploma/GED and 4 years of additional experience will be considered in lieu of Bachelor's Degree.
      • Travel up to 10% may be required.
      • 5 years of experience.
      • Must be able to lift up to 20 lbs.
      SmartExplore AI is experimental.

      What companies are hiring Web Developer Java Application Developer jobs in Washington,DC?

      1. BOOZ, ALLEN & HAMILTON
      2. Year Up United
      3. Aquent Talent
      4. SimVentions, Inc - Glassdoor ✪ 4.6
      5. Orbis
      6. HII
      7. Covista
      8. BAE Systems
      9. Amazon Data Services
      10. KMS Solutions, LLC

      Recent Searches

        Browse Jobs in Top Cities

        Browse Jobs by State

        Browse Jobs by Title

        Post a Job

        About

        Advice

        Contact

        © 2026 Jobs2Careers. All rights reserved.

        Privacy Policy

        Terms of Use

        Your Privacy ChoicesCalifornia Consumer Privacy Act (CCPA) Opt-Out Icon

        Logos provided by Logo.dev

        Jobs2Careers Powered by Talroo