Jobs
>
Reston

    Net Application Developer - Reston, United States - Omni Inclusive

    Default job background
    Description

    Our client is seeking a senior .NET developer responsible for building .NET applications using the latest technological stack of .NET core/.NET 6, ASP.NET MVC, C#, HTML5, Vue.Js, Entity Framework, Web API, SQL Server, and others. The primary responsibility will be to develop and implement multiple layers of the application, focusing on the application performance improvements and mitigating security vulnerabilities in the application, and to coordinate with the rest of the team working on different layers of the application infrastructure. A commitment to collaborative problem solving, sophisticated design, and quality product is essential.

    Responsibilities will include:

    • Provide Engineering designs and solutions for ongoing web application development to help mitigate security vulnerabilities
    • Mitigate security vulnerabilities in the web application using security scanning tools and improve web application security in the system
    • Work with the core development team to identify performance issues in the web application and implement solutions to improve the scalability, reliability, and performance of the application
    • Identify bottlenecks across the web application from both frontend and backend using tools such as Lighthouse, SQL Profiler etc. and improve application performance
    • Participate and contribute in technical meetings
    • Collaborate with internal teams to develop and implement as per the design and architecture
    • Write clean, scalable code using .NET programming languages
    • Test and deploy applications and systems
    • Revise, update, refactor and debug code
    • Improve existing software
    • Develop documentation throughout the software development life cycle (SDLC)
    • Serve as an expert on applications and provide technical support
    The successful candidate will have:
    • Bachelor's degree in Information systems or related field
    • 5+ years of relevant hands-on experience in developing .NET applications
    • Proven experience as a .NET Developer using .NET core/.NET 6, ASP.NET MVC, C#, HTML5, , Entity Framework, SQL Server
    • Familiarity and good knowledge in Bootstrap, CSS, LINQ, Web API, and other design/architectural patterns
    • Detailed technical working knowledge of techniques, standards and state-of-the art capabilities for web authentication and authorization, security vulnerabilities and remediation
    • Experience working in software security scanning tools (e.g.: CheckMarx, AppSec etc.) or any other similar tools, and web application security designs, framework
    • Extensive proven experience in optimizing, and fine-tuning the web application to achieve high-performance of the system
    • Hands-on working experience in concepts such as multithreading, parallel execution, concurrency handling, memory management, but not limited to
    • Excellent troubleshooting and communication skills
    • Attention to detail
    • Work as part of a team and individually


  • E-volve Technology Systems Reston, United States

    Application Developer · Reston, VA 20190 · Security Clearance Requirement: TS/SCI CI Poly · Location Note: On-Site Support Required · Position Description: · E-volve Technology Systems is hiring a junior-mid level Developer to work in support of an Intelligence Community pro ...


  • Avolinq, LLC Reston, United States

    Job Description · Job DescriptionJob Description · Candidate MUST possess a TS/SCI clearance with Intel Polygraph · REQUIRED SKILLS AND DEMONSTRATED EXPERIENCE · Application Developer-SME (15+ years of experience) · Demonstrated recent experience with managing and delivering usin ...


  • KDA CONSULTING INC Reston, United States

    KDA Consulting is a Disabled Veteran, Woman-Owned, Certified Disadvantaged Small Business, comprised of a diverse team of professionals driven to tackle the demanding National Defense and Intelligence challenges through IT solutions. We emphasize teamwork and focus on achieving g ...

  • Zenius

    Application Developer

    2 weeks ago


    Zenius Reston, United States

    Job Description · Job DescriptionApplication Developer (CRL) - Core Record Layout & QSAM · Candidates must be a US Citizen or a Legal Permanent Resident (Green Card status) for 3 years and be Federal Tax compliant · Remote Position · Overview: We are seeking an Application Develo ...

  • E-volve Technology Systems, Inc.

    Application Developer

    2 weeks ago


    E-volve Technology Systems, Inc. Reston, United States

    Job Description · Job DescriptionApplication Developer · Reston, VA 20190 · Security Clearance Requirement: TS/SCI CI Poly · Location Note: On-Site Support Required · Position Description:E-volve Technology Systems is hiring a junior-mid level Developer to work in support of an I ...


  • KDA Consulting Inc Reston, Virginia, United States Permanent

    KDA Consulting is a Disabled Veteran, Woman-Owned, Certified Disadvantaged Small Business, comprised of a diverse team of professionals driven to tackle the demanding National Defense and Intelligence challenges through IT solutions. We emphasize teamwork and focus on achieving g ...


  • Avolinq, LLC Herndon, United States

    Job Description · Job DescriptionOur client is seeking an Application Developer to support a federal contract in Herndon, VA. · Candidate MUST possess a TS/SCI clearance with Intel Polygraph · Applications Software Developer · Seeking a Full Stack primarily Front End, Software De ...


  • Integrated Intel Solutions Herndon, United States

    Job Description · Job DescriptionApplications Developer-SMEHigh Priority · Seeking a Full-Stack Applications Developer to support the development and O&M of a variety of systems and initiatives focused on streamlining operations, automating processes, and aligning customer soluti ...


  • Integrated Intel Solutions Herndon, United States

    Job Description · Job DescriptionApplications Developer-Senior · Seeking a Full Stack DevOps Applications Developer to support applications development and operations and maintenance of a variety of systems and initiatives focused on streamlining operations, automating processes, ...


  • Integrated Intel Solutions Herndon, United States

    Job Description · Job DescriptionApplications Developer - SME (Dev OPs) · Cloud DevOps Engineers help promote state-of-the-art IT solutions, collaborating with cross-functional teams, and share lessons learned. This position will focus on creating and maintaining containers as we ...


  • Cantada Herndon, United States

    Full Stack Developer (Data Scientist). Currently seeking a Full Stack web Application Developer in Herndon, VA to work on a suite of services that will supply users with tools to automate a wide range of enterprise-wide Information Management mission activities. The candidate wil ...


  • Crimson Phoenix Herndon, United States

    As an Applications Developer, you will be responsible for supporting applications development and operations and maintenance of a variety of systems and initiatives in support of the mission · What You Will Be Doing : · Helping promote state-of-the-art IT solutions and collab ...


  • BYTE Systems, LLC Herndon, United States

    Candidate MUST possess a TS/SCI clearance with Intel Polygraph · Job Description · Byte Systems is seeking a Full Stack DevOps Applications Developer to support applications development and operations and maintenance of a variety of systems and initiatives focused on streamlini ...


  • Avolinq, LLC Herndon, United States

    Job Description · Job DescriptionOur client is seeking an Applications Developer to support an Applications Developer to support a federal agency in Herndon, VA. · Job Description · Candidate MUST possess a TS/SCI clearance with Intel Polygraph · Job Description: · Our client is ...

  • Integrated Intel Solutions

    Application Developer

    4 weeks ago


    Integrated Intel Solutions Herndon, United States

    Job Description · Job DescriptionApplications Developer-SME · Full Stack Developer (Data Scientist) · Seeking a Full Stack web Application Developer in Herndon, VA to work on a suite of services that will supply users with tools to automate a wide range of enterprise-wide Informa ...


  • Commonwealth of Virginia Fairfax, United States

    Department: Information Technology · Classification: Info Technology Spec 2 · Job Category: Classified Staff · Job Type: Full-Time · Work Schedule: Full-time (1.0 FTE, 40 hrs/wk) · Location: Fairfax, VA · Workplace Type: Hybrid Eligible · Pay Band: 05 · Salary: Salary commen ...


  • Avolinq, LLC Herndon, United States

    Job Description · Job DescriptionWe are seeking an Applications Developer to support a federal agency in Herndon, VA. · Candidate MUST possess a TS/SCI clearance with Intel Polygraph · Job Description: · This is a unique position for an applications developer to work on a high-pr ...


  • InsideHigherEd Fairfax, United States Administrative Jobs ,

    Web Applications Developer Fairfax, VA Classified Staff Opening on: Jun Closing at: Jun at 23:55 EDTAdd to favoritesFavorited View favoritesDepartment: Information TechnologyClassification: Info Technology Spec 2 · Job Category: Classified Staff · Job Type: Full-Time · Work Sched ...


  • TLA-LLC San Francisco, United States Permanent

    TLA is seeking a Full-Stack Applications Developer to support the development and O&M of a variety of systems and initiatives focused on streamlining operations, automating processes, and aligning customer solutions to the overarching digital architecture. The ideal candidate wil ...


  • Raytheon Technologies Herndon, United States

    Date Posted: · Country: · United States of America · Location: · VA531: 13900 Lincoln Park Dr, Herndon 13900 Lincoln Park Drive Suite 220, Herndon, VA, 20171 USA · Position Role Type: · Onsite · You have been redirected to RTX's career page as we have recently transitioned ...