Senior .NET Developer Jobs in 56920

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Java Developer

GovCIO

•

Washington, District of Columbia, USA

Full-time

Overview GovCIO is currently hiring for a Software Developer (Java). This position will be located in Washington D.C and will be a hybrid position. Responsibilities Responsibilities D esign and build rich user interfaces for web applications. Implementing design, development, and testing best practices across the entire software development life cycle. Participate in the day-to-day activities of the development team. Qualifications Qualifications Bachelor's with 5 - 8 years (or commensurate
Posted 20 days ago | Updated 4 hours ago

Senior Data Architect/SME Engineer

General Dynamics Information Technology

•

Lanham, Maryland, USA

Full-time

We are GDIT. The people supporting and securing some of the most complex government, defense, and intelligence projects across the country. We ensure today is safe and tomorrow is smarter. Our work has meaning and impact on the world around us, but also on us, and that's important. GDIT is your place. You make it your own by embracing autonomy, seizing opportunity, and being trusted to deliver your best every day. At GDIT, people are our differentiator. As an Applications Architect/Senior Devel
Posted 13 days ago | Updated 2 hours ago

Database Developer with AWS | Hyattsville, MD (Hybrid) |

Spruce Infotech Inc

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Hyattsville, Maryland, USA

Contract

Hybrid 2x a week onsite in Hyattsville, MD non-negotiable JOB DESCRIPTION Design and implement robust database structures to store, manage, and retrieve company and client data efficiently. Develop high-quality, scalable software solutions that integrate seamlessly with database systems. Lead the architectural design for database and software development projects, setting standards for code and performance in both relational and non-relational databases. Conduct performance tuning of database sy
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Posted 36 days ago | Updated moments ago

ETL Developer - TS/SCI with Polygraph Required

General Dynamics Information Technology

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Bethesda, Maryland, USA

Full-time

Seize your opportunity to make a personal impact as an ETL Developer supporting customer activities. GDIT is your place to make meaningful contributions to challenging projects and grow a rewarding career. At GDIT, people are our differentiator. As an ETL Developer, you will help ensure today is safe and tomorrow is smarter. Our work depends on an ETL Developer joining our highly skilled team to be a premier provider of cyber security services to the customer. We provide consummate cyber securi
Posted 13 days ago | Updated 2 hours ago

IT Project Manager

Zillion Technologies

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McLean, Virginia, USA

Contract

THIS ROLE IS OPEN FOR SPONSORED CANDIDATES CANDIDATES WITHIN 25 MILES FROM MCLEAN, VA ARE ENCOURAGED TO APPLY THIS ROLE REQUIRES THE DEVELOPER TO BE ONSITE (HYBRID), 3 DAYS A WEEK THIS ROLE IS FOR A DIRECT CLIENT IT Project Manager Duration: 12 months. Opportunity for extension or conversion (conversion for eligible candidates). Location: Onsite (Hybrid) in McLean, VA on Tuesday, Wednesday and Thursday Schedule: 40 Hr. Occasional flexibility required for after hours work or weekends for deployme
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Posted 1 day ago | Updated 12 hours ago

SharePoint Developer

SAIC

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Arlington, Virginia, USA

Full-time

Job ID: 2405610 Location: ARLINGTON, VA, US Date Posted: 2024-05-06 Category: Information Technology Subcategory: Knowl/Collab Engr Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description SAIC is seeking a Senior Knowledge Management Analyst/SharePoint Developer who has superior analytic, research, and technical skills and who is poised, articulate, and comfortable working
Posted 26 days ago | Updated 4 hours ago

Web Designer Senior - TS/SCI required

General Dynamics Corporation

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Fort Belvoir, Virginia, USA

Full-time

Responsibilities for this Position Location: USA VA Fort Belvoir - Fort Belvoir (VAC053) Full Part/Time: Full time Job Req: RQ173324 Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Suitability: Public Trust/Other Required: Job Family: Web Design Job Qualifications: Skills: Graphics, Software Design, Web Applications Certifications: Microsoft Certified Solutions Associate (MCSA): Web Application
Posted 4 days ago | Updated 4 hours ago

Senior Software Engineer, Back End (Python)

Capital One

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McLean, Virginia, USA

Full-time

77 West Wacker Dr (35012), United States of America, Chicago, Illinois Senior Software Engineer, Back End (Python) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers w
Posted 2 days ago | Updated 12 hours ago

Senior Atlassian Consultant

Electronic Consulting Services, Inc (ECS Federal)

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Arlington, Virginia, USA

Contract

ECS is seeking a Senior Atlassian Developer to work in our Arlington, VA office . Please Note: This position is contingent upon contract award. Job Description: ECS is currently seeking an experienced Senior Atlassian Consultant to join our team. This role will entail working closely with the client to understand needs and pain-points, and administering, designing, and implementing technical solutions within the Atlassian tool suite. Primary Duties Develop solutions that extend the Atlassian
Posted 20 days ago | Updated 4 hours ago

Enterprise Systems Software Developer

SAIC

•

Reston, Virginia, USA

Full-time

Job ID: 2406276 Location: RESTON, VA, US Date Posted: 2024-05-02 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, Inc is seeking a Senior Enterprise Systems Software Developer for a dynamic contract supporting an Intelligence Community customer. Join our fantastic team
Posted 12 days ago | Updated 4 hours ago

Senior Systems Engineer

HII Mission Technologies

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Fort Belvoir, Virginia, USA

Full-time

Enlighten, honored as a Top Workplace from the Baltimore Sun, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued innovation and proactivity in meeting our customers' greatest challenges. We recognize that the most effective environment for your projects doesn't always look the same. Our hybrid work approach ensures that you can make lasting relati
Posted 41 days ago | Updated 4 hours ago

Senior Programmer/Analyst

Intone Networks Inc.

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Remote or Maryland, USA

Contract

Job Title: Senior Programmer/Analyst Location: Annapolis, MD Onsite/Remote/Hybrid: Remote Duration: 1 year (with possible 1-year extensions) Contract/Perm: Contract *Candidate MUST have 15 years of total IT experience* Additional Details: Candidate MUST provide a right-to-represent MUST provide three (3) references within the past five (5) years, from different clients Candidate MUST have Judicial Government Experience Candidate MUST be local to Maryland. Mandatory Skills/Experience: B.S.
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Posted 60+ days ago | Updated 5 hours ago

Senior Software Engineer

Jobot

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Herndon, Virginia, USA

Full-time

Senior Software Engineer This Jobot Job is hosted by: Denis Mikush Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $140,000 - $160,000 per year A bit about us: Our client is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets. They emphasize innovation in sustainable technology and services to help their customers continuously improve their environmental and economic performance. Their dedica
Posted 15 hours ago | Updated 3 hours ago

Sr Acquisition SME

KBR

•

Chantilly, Virginia, USA

Full-time

Title: Sr Acquisition SME KBR is looking for an Executive Level SME to support an exciting opportunity within the newly formed Systems Program Office (VSPO) within the NRO Signals Intelligence (SIGINT) Directorate. The candidate will provide satellite systems technical engineering and programmatic support for all lifecycle phases for a new start program. The candidate will engage with the community to provide source selection documentation and production contract management. This candidate wil
Posted 16 days ago | Updated 4 hours ago

Software Engineer Senior - TS/SCI w/Polygraph

General Dynamics Information Technology

•

McLean, Virginia, USA

Full-time

Deliver simple solutions to complex problems as a Software Engineer Senior at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you'll make the end user's experience your priority and we'll make your career growth ours. At GDIT, people are our differentiator. As a Software Engineer Senior you will help ensure today is safe and tomorrow is smarter. Our work depends on Software Engineer Senior joining our team to
Posted 13 days ago | Updated 2 hours ago

Maximo Developer

Thinqor Solutions LLC

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Herndon, Virginia, USA

Full-time

Role: Sr. Maximo Developer Location: Herndon VA (Hybrid 3 days onsite) Job Type: Long Term Must have active Secret clearance or Higher. Client: DOS Position Overview: IBM Maximo Developer. This position will interface with key stakeholders and apply technical proficiency across different stages of the Software Development Life Cycle including Requirements Elicitation, Application Architecture definition and Design; play an important role in creating the high-level design artifacts; deliver high
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Posted 28 days ago | Updated 28 days ago

Acquisition SME

KBR

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Chantilly, Virginia, USA

Full-time

Title: Acquisition SME KBR is looking for an Executive Level SME to support an exciting opportunity within the newly formed Systems Program Office (VSPO) within the NRO Signals Intelligence (SIGINT) Directorate. The candidate will provide satellite systems technical engineering and programmatic support for all lifecycle phases for a new start program. The candidate will engage with the community to provide source selection documentation and production contract management. This candidate wiil i
Posted 16 days ago | Updated 4 hours ago

SIGINT Bus SME

KBR

•

Chantilly, Virginia, USA

Full-time

Title: SIGINT Bus SME We are seeking bright, innovative and talented people to join our team of highly skilled professionals. This position is to provide System Engineering Technical Assistance (SETA) support in a leading-edge SIGINT satellite systems program as a bus SME. The candidate must have previous experience with various classes to include small satellite bus development and integration and possess and apply systems engineering principles, theories, and concepts to support trades. The
Posted 16 days ago | Updated 4 hours ago

MASINT Training Program Developer

Maxar Technologies

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Reston, Virginia, USA

Full-time

Please review the job details below. Project: We're supporting a well-established customer that works on a critical and high-visibility mission. The team is tremendously talented and we need to add a seasoned MASINT Training Program Developer with a strong foundation in MASINT analysis and training curriculum development for a growing number of customer requirements. Previous experience working on-site to support the DoD and the intelligence community is highly desirable. Minimum Requirements:
Posted 13 days ago | Updated 6 hours ago

Technical Lead - Web and Application Development

BAE Systems

•

Washington, District of Columbia, USA

Full-time

Job Description What's it like realizing your potential at an innovative company that takes on some of the world's most important challenges? Rewarding. As a member of our Defense Intelligence Application Development and Sustainment team, you will join a diverse group of driven professionals who design the products and systems that support enhanced military capabilities, protect national security, and keep critical information and infrastructure secure. With us, you will be able to make an impa
Posted 8 days ago | Updated 1 hour ago