Applications Developer

3 weeks ago


Reston, United States Cognitio Corp Full time
Job Description
The Sponsor requires support to perform development and operations and maintenance (O&M) activities for Sponsor's applications. The Sponsor's office is building a new solution for an internal customer. The new solution includes the establishment of an instantiation of an existing application with full code access that runs on a Linux server via Firefox only. This application requires customization to the front-end and back-end, as well as migration to the cloud in order to improve the customer's administrative and operational efficiencies. The Sponsor needs skills in Ruby on Rails front-end development and SQL database creation, customization, and maintenance.

Primary Responsibilities:

  • The Contractor shall translate Sponsor's business process requirements into application development to automate or facilitate creating improved solutions for key mission needs.
  • The Contractor shall develop new, as well as integrate across existing, customized applications and web services to include implementing and integrating storage, backend services, and front interface development (user and application interfaces- UI and API).
  • The Contractor shall keep the Sponsor's PM and the customer points of contacts abreast of development activities, and advise on technology options and their trade-offs
  • The Contractor shall work collaboratively with the Sponsor's PM, development partners, and the customer points of contacts.
  • The Contractor shall migrate tools, applications, and projects to a cloud environment.
  • The Contactor shall work with SQL and other modern database technologies to create, customize, and maintain data storage for applications.
Requirements

Basic Qualifications:
  • Candidate must have an active TS/SCI with a Polygraph
  • Requires Bachelors with 12-15 years of prior relevant experience or Masters with 10-13 years of prior relevant experience. Additional years of experience can be accepted in lieu of a degree.
  • Demonstrated experience developing and implementing web applications and web services.
  • Demonstrated experience using Ruby and Angular Rails for developing User Interface (U/I).
  • Demonstrated experience with MySQL and SOLR.
  • Demonstrated experience developing and maintaining a back-end SQL database.
  • Demonstrated experience with SQL server.
  • Demonstrated experience with Linux and Windows Cloud Server management.
  • Demonstrated experience managing cloud infrastructure through cloud-native scripting languages.
  • Demonstrated experience with Splunk (for logs).
  • Demonstrated experience with cross-domain solutions.
  • Demonstrated experience with AWS developing and maintaining web applications.
  • Demonstrated experience developing and maintaining applications to meet accessibility standards (Section 508).
Desired Qualifications:
  • Demonstrated experience with Sponsor's security requirements to include data protection.
  • Demonstrated experience with security tools such as EC2, IDAM, Secrets Manager, or Health Check
  • Demonstrated experience with basic project management principles.
  • Demonstrated experience with integrating customer applications using web services.
  • Demonstrated experience with Sponsor's security and accreditation process.
  • Demonstrated experience working both collaboratively and independently.
  • Demonstrated experience migrating an application to cloud services.
  • Demonstrated experience with JAVA, Spring Boot, and Hibernate
  • Demonstrated experience with AI/ML methodologies and techniques


  • Reston, United States Omni Inclusive Full time

    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...


  • Reston, United States Omni Inclusive Full time

    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...


  • Reston, Virginia, United States Atechstar Full time

    ResponsibilitiesConduct tasks related to feasibility studies time and cost estimates IT planning risk technology applications development model development and establish and implement new or revised applications systems and programs to meet specific business needs or user areas Monitor and control all phases of development process and analysis design...


  • Reston, United States Atechstar Full time

    Responsibilities -1. Work as part of a small team to build React Native iOS / Android applications. 2. Architect build and maintain excellent React Native applications with clean code. 3. Technical design of complex mobile applications. 4. Implement pixel-perfect UI's that match designs. 5. Implement clean modern smooth animations and transitions that...


  • Reston, Virginia, United States Atechstar Full time

    Responsibilities -1. Work as part of a small team to build React Native iOS / Android applications. 2. Architect build and maintain excellent React Native applications with clean code. 3. Technical design of complex mobile applications. 4. Implement pixel-perfect UI's that match designs. 5. Implement clean modern smooth animations and transitions that...


  • Reston, United States Atechstar Full time

    ResponsibilitiesCollaborate with Product Managers Product Designers and other Software Engineers to deliver new functionality and iterative improvements to member-facing products. Build efficient scalable and reusable applications and components using TypeScript and React. Writing and reviewing technical design documents for new applications and features....


  • Reston, Virginia, United States Atechstar Full time

    ResponsibilitiesCollaborate with Product Managers Product Designers and other Software Engineers to deliver new functionality and iterative improvements to member-facing products. Build efficient scalable and reusable applications and components using TypeScript and React. Writing and reviewing technical design documents for new applications and features....


  • Reston, United States Applied Information Sciences Full time

    As a ArcGIS Application Development Lead, you will use cutting edge cloud and data technologies to help global brands and federal agencies solve challenging problems through innovative technology solutions. Work on exciting projects, future-proof your skills, and grow into your dream job alongside some of the most talented, knowledgeable, and dedicated...


  • Reston, Virginia, United States Atechstar Full time

    Job descriptionProject Role Application Developer Project Role Description Design build and configure applications to meet business process and application requirements. Management Level 10 Work Experience 1-6 yearsJob RequirementsKey Responsibilities a The ability to work with cloud computing environments and a good understanding of Kubernetes and Dockers...


  • Reston, Virginia, United States Applied Information Sciences Full time

    Intro: As a Business Applications Developer you will help large-scale organizations adopt the power platform at an enterprise level, focusing on the Microsoft Power Platform, including Power Apps, Power BI, and Power Automate. AIS delivers multi-cloud transformation solutions that help commercial and federal enterprises improve business results by migrating...


  • Reston, United States IC Defense Full time

    Description: We need CNO developers across every level with experience in Linux, Windows, Android, and/or iOS Skills Requirements: Experience developing, testing, and debugging in C, C++, and Python. Demonstrated experience in Reverse Engineering and understanding of x86 and/or ARM architectures. Linux, Windows, Android, and/or iOS Qualifications: Active...


  • Reston, United States IC Defense Full time

    Job DescriptionJob DescriptionDescription:We need CNO developers across every level with experience in Linux, Windows, Android, and/or iOSSkills Requirements:Experience developing, testing, and debugging in C, C++, and Python.Demonstrated experience in Reverse Engineering and understanding of x86 and/or ARM architectures.Linux, Windows, Android, and/or...


  • Reston, United States IC Defense Full time

    Description: We need CNO developers across every level with experience in Linux, Windows, Android, and/or iOS Skills Requirements: Experience developing, testing, and debugging in C, C++, and Python. Demonstrated experience in Reverse Engineering and understanding of x86 and/or ARM architectures. Linux, Windows, Android, and/or iOS Qualifications: Active...


  • Reston, United States Atechstar Full time

    Responsibilities Scan the technology landscape and advise clients on emerging technology solutions to drive differentiation in services value proposition Collaborate with client engagement teams to lead solution design project proposals proof-of-concepts and delivery of the solution implementation by infusing CAS assets and accelerators Evangelize...


  • Reston, Virginia, United States Atechstar Full time

    Responsibilities Scan the technology landscape and advise clients on emerging technology solutions to drive differentiation in services value proposition Collaborate with client engagement teams to lead solution design project proposals proof-of-concepts and delivery of the solution implementation by infusing CAS assets and accelerators Evangelize assets and...


  • Reston, United States NeoMax Full time

    Job DescriptionThe successful candidate will assist with maintenance of existing legacy applications and transition to a new system architecture., Required SkillsCreate and maintain an automated test environment for the SponsorAutomated test script creation and processing using Selenium or other automated testing productsDevelop and direct software system...


  • Reston, United States WWCM Full time

    Job DescriptionJob DescriptionSalary: WWCM has an opening for an experienced Data and Application Security Engineer. The Data and Application Security Engineer will be responsible for ensuring the security of networks, data and applications are secured and implemented with best security practices. Additional responsibilities encompass mission systems...


  • Reston, Virginia, United States Atechstar Full time

    ResponsibilitiesUtilize knowledge of applications development procedures and concepts and basic knowledge of other technical areas to identify and define necessary system enhancements Identify and analyze issues make recommendations and implement solutions Utilize knowledge of business processes system processes and industry standards to solve complex issues...


  • Reston, United States Atechstar Full time

    ResponsibilitiesUtilize knowledge of applications development procedures and concepts and basic knowledge of other technical areas to identify and define necessary system enhancements Identify and analyze issues make recommendations and implement solutions Utilize knowledge of business processes system processes and industry standards to solve complex...

  • Front End

    4 weeks ago


    Reston, United States Kellton Technologies Full time

    A full-service software development company offering end-to-end IT solutions strategic technology consulting and product development services in Web SMAC (Social Mobile Analytics Cloud) ERP-BPM and IoT space Our methodology of inventing infinite possibilities with technology helps us develop best in-class and cost-effective solutions for our clients....