mid level developer Jobs in washington, dc

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321 - 340 of 2,412 Jobs

Sr Sharepoint Developer

Leidos

•

Springfield, Virginia, USA

Full-time

Job Description We are seeking a highly organized and detail-oriented Senior SharePoint Developer to lead the design, development, customization, and maintenance of SharePoint Online and/or SharePoint Server solutions. The ideal candidate will have strong knowledge of Microsoft 365, Power Platform, SharePoint Framework (SPFx), and integration with third-party systems. Primary Responsibilities: Design, develop, and implement scalable SharePoint solutions, including custom web parts, workflows,
Posted 12 days ago | Updated 9 hours ago

Senior Full Stack Big Data Software Engineer

Booz Allen Hamilton

•

Fort Meade, Maryland, USA

Full-time

Job Number: R0220917 Full Stack Big Data Software Engineer, Senior The Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop sof tware, but to create a system that will make a difference, we need you on our team. We're looking for an experienced developer like you with the skills needed to develop sof tware and systems from vision to production-ready. This role is mo
Posted 24 days ago | Updated 10 hours ago

Senior .NET Engineer

Jobot

•

McLean, Virginia, USA

Full-time

New US based .NET team tasked with making an existing, modern platform utilize Microsoft's latest suite of enterprise AI tools and services. This Jobot Job is hosted by: Charles Simmons Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $120,000 - $150,000 per year A bit about us: Powering the next generation of digital government. Our platform empowers non-technical users to build no-code workflows and digitize complex forms - without waiting
Posted 3 days ago | Updated 6 hours ago

Sr. Cloud Engineer

PANGIAM a BigBear.ai Company

•

Washington, District of Columbia, USA

Full-time

BigBear.ai is seeking a Sr. Cloud Engineer to support a federal clients mission to accelerate discovery and delivery of identity and network-based intelligence to counter national security threat actors by applying experience relevant in an intelligence domain. This role will be hybrid/remote to a Washington, DC office location (3-4 days onsite as required).Eligible candidates will also possess an active TS/SCI clearance. What you will do Provide technical expertise in range of cloud technolog
Posted 4 days ago | Updated 4 days ago

"Senior Quality Engineer"

Sriven Systems Inc.

•

Arlington, Virginia, USA

Contract

4+ years of experience as a QA Engineer, Software Engineer in Test, Test Automation Engineer or Developer, leveraging software QA tools and processes 4+ years of experience with a variety of different testing techniques such as test planning, UI testing, automated testing, analytic testing, or test-driven development strategies. 4+ years of experience with C#, React/Redux, Selenium, Cypress, SQL Server, Git, Jenkins, and/or Splunk Experience in designing and implementing automated testing infras
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Posted 4 days ago

Sr. DevSecOps Engineer

Credence Management Solutions

•

McLean, Virginia, USA

Full-time

Overview Credence is one of the largest privately held technologies services company in the country, repeatedly recognized as a top place to work, and have been on the Inc. 5000 Fastest Growing Private Companies list for the last 12 years. We practice servant leadership and believe that by focusing on the success of our clients, team members, and partners, we all achieve greater success. At Credence, we support our clients' mission-critical needs, powered by technology. We provide cutting-edge s
Posted 5 days ago | Updated 6 hours ago

Sr Backend Engineer (TypeScript)

Ledgent Technology

•

Remote

Full-time

No Corp-to-Corp, No 3rd party firms . Job Title: Sr Backend Engineer (TypeScript) Location: 100% Remote (U.S. Remote) Employment Type: Direct-hire Compensation: Up to $190,000 (based on level of experience) . Partnered with a client who is creating cutting-edge AI/ML products (Generative AI) that solve healthcare administrative burdens using conversational AI and their patented voice biomarker technology. . They're seeking a skilled Sr. Backend Engineer to help design, build, and maintai
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Posted 9 days ago | Updated 2 hours ago

Senior Quality Engineer

Prospect Infosystem Inc

•

Arlington, Virginia, USA

Full-time, Part-time, Contract, Third Party

Top focuses: Automation Tester who also has experience with C# Development Local to Arlington, VA (onsite 2 days/week - will look at non-local who will relocate, but preference is local) Willing to complete the Glider technical assessment ASAP
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Posted 5 days ago | Updated moments ago

Software Engineer, Lead - TOP SECRET Clearance w/SCI Eligibility Required

American Systems Corporation

•

Washington, District of Columbia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities THIS POSITION INCLUDES A $5,000 SIGN-ON BONUS! As a Senior Software Engineer with AMERICAN SYSTEMS you will have the opportunity to do the following: Work across cloud and on-premises environments using the lat
Posted 54 days ago | Updated 9 hours ago

Senior JavaScript Developer

Mindlance

•

McLean, Virginia, USA

Third Party, Contract

Job Role: Senior JavaScript Developer Location: Richmond/ McLean, VA- 3 Days Hybrid Duration: 12 Months Job Description: Collaborate with and across Agile teams to design, develop, test, implement, and support technical solutions in full-stack development tools and technologies Share passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community Collabor
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Posted 5 days ago | Updated 2 days ago

Senior Software Engineer - .NET Core/React - Fintech

Motion Recruitment Partners, LLC

•

Washington, District of Columbia, USA

Full-time

This is a full-time role with a high-growth company in the payments and commerce space, supporting some of the world's largest brands. This position is hybrid preferred but open to remote. You'll work with .NET Core, React (or Angular), and SQL to build secure, scalable web applications that power in-store, online, and mobile experiences across industries. The company offers the opportunity to work on a global, enterprise-grade platform with a tight-knit engineering team. If you're passionate ab
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Posted 49 days ago | Updated 5 hours ago

Chief Engineer

Harmonia Holdings Group, LLC.

•

Washington, District of Columbia, USA

Full-time

Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction. Job Title: Chief Engineer Location: Washington, DC (Onsite) Clearance Requirement: Active TS/SCI Clearance Required We are seeking an experienced Chief Engineer to support our Department of State project i
Posted 60+ days ago | Updated 6 hours ago

Senior SharePoint Developer

Radiance Technologies

•

Arlington, Virginia, USA

Full-time

Radiance Technologies, a rapidly growing and 100% employee-owned company, is seeking a Share Point Developer that acts as the main point of contact for SharePoint and O365 requirements. Maintains and updates MS SharePoint tools and applications to include all administrative responsibilities. Utilizes and updates various Office 365 applications to include Power BI. Continues to develop SharePoint Online based solutions by gathering requirements and information needs. Provides recommendations and
Posted 6 days ago | Updated 9 hours ago

Java/J2EE Senior Developer

Apex Systems

•

Tysons, Virginia, USA

Full-time

Job#: 2065154 Job Description: Job Description: Design, develop, and maintain Java-based applications to support the client's business operations.Collaborate with product managers, designers, and other stakeholders to understand user requirements and translate them into technical specifications.Ensure the performance, quality, and responsiveness of applications.Develop and implement microservices architecture to enhance application scalability and maintainability.Participate in code reviews, pr
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Posted 60+ days ago | Updated 9 hours ago

Sr NOC Engineer

Apex Systems

•

Alexandria, Virginia, USA

Full-time

Job#: 2058446 Job Description: Apex Systems is looking for a Senior Engineer who will lead and participate in multiple team environments and to provide independent efforts to all aspects of system integration including design, needs analysis, design review, testing, implementation, and validation. As a highly technical and hands-on position, the Sr Engineer will be responsible for systems in support of Lumen's Government and commercial managed security services platforms addressing .gov and crit
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Posted 60+ days ago | Updated 9 hours ago

Lead Operating Engineer

Cushman & Wakefield

•

Falls Church, Virginia, USA

Full-time

Job Title Lead Operating Engineer Job Description Summary Responsible to ensure the efficient operation and maintenance of mechanical, electrical and plumbing equipment and systems for the assigned property(s). Responsibilities include (but are not limited to) maintaining a clean and safe working environment, performing rounds, conducting routine assessments, performance of day-to-day preventive and corrective maintenance, painting, and housekeeping for assigned properties Job Description [Plea
Posted 7 days ago | Updated 9 hours ago

Cybersecurity SME

Yakshna Solutions, Inc.

•

Herndon, Virginia, USA

Full-time

Title: Chief Cybersecurity Engineer Location: Herndon, VA/Washington, DC/ Maryland, MD Status: Full Time Clearance Level: Secret Yakshna Solutions, Inc., (YSI) is a CMMI Level 3 assessed, ISO 9001, 20000:1, 27001 certified, woman-owned small business enterprises, headquartered in Herndon, Virginia, USA. YSI provides professional IT solutions and services to business corporations and government organizations. YSI is committed to serving its business communities as a leading IT vendor providing i
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Posted 46 days ago | Updated 4 days ago

Lead Power BI Engineer

Hexaware Technologies, Inc

•

Washington, District of Columbia, USA

Full-time

Key Responsibilities: Power BI Environment Managemento Lead Power BI App workspace and gateway setup, configuration, and administration o Implement and manage Deployment Pipelines and version control (Git/GitHub) for Power BI artifacts Reporting & Dashboard Developmento Design, develop, and optimize complex interactive dashboards and paginated reports (Power BI Report Builder) o Embed advanced analytics, custom visuals, and performance-tuned DAX/MDX queries SQL Server & ETL Developmento Build an
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Posted 8 days ago

Sr. Security Engineer

Navigant Consulting

•

Washington, District of Columbia, USA

Full-time

Job Family: Systems Engineering Travel Required: None Clearance Required: Active Top Secret (TS) What You Will Do: Provides the expertise to conduct systems analysis, certification and accreditation, integration of secure products, security test and evaluation, and development of complex information systems to meet information system security requirements. A broad knowledge of the technical information systems security discipline is required. The candidate will be responsible for updating sy
Posted 8 days ago | Updated 9 hours ago

Developer IV

Kforce Technology Staffing

•

Reston, Virginia, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Developer IV in Reston, VA. Summary: The Enterprise Innovation team is looking for a Senior Software Engineer to help turn innovation concepts and ideas into applications by building MVPs to achieve maximum business value. This Concept Team will rapidly prototype, build, and operationalize new applications using cutting edge technology. REQUIREMENTS: * At least three years of python coding experience (possibly willing to interview candida
Posted 12 days ago | Updated 2 hours ago