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S2Technologies, LLC

Sr IT Developer

S2Technologies, LLC, Washington

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Job Summary

Position Title: Sr IT Developer
Job Summary
S2Technologies is seeking a skilled Senior IT Developer to work at Capital Hill, in Washington DC. The Senior IT Developer will provide support to the Congressional Budget Office (CBO). The support will be a broad range of developer actions to assist in the analysis of economic analysis and public policy. The position will provide technical support and expertise to ensure the efficient development, deployment, and maintenance of software applications. This role involves collaborating with development teams, troubleshooting technical issues, and implementing solutions to optimize application performance
Job Duties

  • Strong skills developing application and backend services using C#, ASP.NET MVC, Web API, Java Script, jQuery, Node.js and CSS, Cloud AWS, SQL, GitHub Enterprise
  • Experience in automating tasks using scripted languages such as Bash, PowerShell, or Perl
  • Developing and maintaining web services; experience with MVC, WCF and Web APIs preferable
  • Experience designing and maintaining user interfaces (UI) with HTML, JavaScript, CSS; experience working with JavaScript libraries such as jQuery, Node.JS, Chart.js, Bootstrap preferable; UI Ajax.
  • Experience developing and maintaining data in relational databases; heavy SQL experience with Stored Procedures, Functions, performance tuning is required.
  • Proficiency in building web applications using ASP.NET Core, including experience with MVC (Model-ViewController) architecture. Experience in developing RESTful APIs using ASP.NET Core Web API. Understanding of ASP.NET Core middleware and the ability to implement custom middleware. Knowledge of dependency injection principles and practices in ASP.NET Core. Familiarity with ASP.NET Core security features, including authentication, authorization, and data protection. Proficiency in using Razor syntax for dynamic content generation in views.
  • Proficiency in using jQuery for DOM traversal and manipulation
  • Experience with jQuery event handling for creating interactive user interfaces. Expertise in making asynchronous HTTP requests using jQuery's AJAX methods, and in integrating and customizing jQuery plugins for various functionalities Experience in developing responsive web applications using Bootstrap
  • Proficiency in using Bootstrap's grid system for layout design.
  • Knowledge of Bootstrap components (modals, carousels, navbars, etc.) and customization techniques. Ability to customize Bootstrap themes using CSS and SASS.
  • Other tasks as assigned in support of operational needs
Required Qualifications
  • US Citizen able to secure a Tier 2 public trust and pass a background check
  • Proficient in jQuery
  • Experience with Bootstrap
Preferred Qualifications & Skills
  • ComptTIA Security +
  • AWS Developer Certification
  • GitHub Actions certification
  • Certified Software Development Professional
  • (ISC)² CSSLP - Certified Secure Software Lifecycle Professional
S2Technologies is an equal-opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, ethnicity, national origin, color, religion, sex, physical or mental disability, protected veterans' status, or any other status protected by the laws or regulations in the locations where we operate. Applicants living in a HubZone designated area receive preferential selection when meeting all other required qualifications.

Seniority level

  • Seniority level

    Mid-Senior level

Employment type

  • Employment type

    Full-time

Job function

  • Job function

    Engineering and Information Technology

  • Industries

    IT Services and IT Consulting

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