Senior .NET Developer / Architect-Hybrid (US Citizens w/Top Secret Clearance)

About Swingtech

Swingtech delivers innovative Information Technology and Professional Support services to a diverse range of clients across the federal and intelligence communities. With over 15 years of trusted experience as a systems integrator, we apply agile methodologies and deep industry insight to help our customers achieve greater efficiency, compliance, and cost savings. At Swingtech, we’re committed to excellence and long-term success for our clients and our team.

Senior .NET Developer / Architect
Enterprise Information System Modernization & Operations
Onsite – Washington, DC (Telework opportunities, and off-site/remote development are permissible with prior approval)

Important Notice:
Applicants must be able to commute to Washington, DC and must possess an active Top Secret (TS) clearance. Candidates who do not meet both requirements will not be considered.

Position Overview

The Senior .NET Developer / Architect will lead the design, development, modernization, and technical sustainment of a mission-critical federal information system and its associated sub-applications. This role is responsible for ensuring that application enhancements, system integrations, and new development efforts are implemented in accordance with approved technical requirements, configuration management standards, and federal security and accessibility policies.

The Senior .NET Developer / Architect provides technical leadership across the full software development life cycle (SDLC), including translation, coding, testing, deployment, and operational support within continuous integration, test, and production environments. All work is performed within client-approved secure environments and in compliance with federal security, IT governance, and documentation standards.

Responsibilities

The Senior .NET Developer / Architect will be responsible for:

·       Leading the design and development of .NET-based application components supporting an enterprise federal   information system and its sub-applications.

·       Translating business and customer requirements into technical designs and system architectures.

·       Supporting and modernizing Online Transaction Processing (OLTP) system components, reporting functions, and invoicing/payment functionalities.

·       Implementing and supporting application enhancements across continuous integration, test, and production environments.

·       Supporting data migration activities, including unifying application and database development frameworks and migrating development, test, and production environments.

·       Designing and implementing application integrations, including scheduling functionality and system-to-system data exchanges.

·       Ensuring all software modifications are documented and coordinated in accordance with configuration management, version control, and change control standards.

·       Participating in Change Control Board (CCB) activities and supporting the technical analysis of approved change requests, including providing level-of-effort (LOE) estimates.

·       Performing and supporting software testing activities, including unit testing, integration testing, regression testing, and production release validation.

·       Ensuring all software promoted to production is fully tested and vetted prior to deployment.

·       Ensuring that developed applications comply with Section 508 accessibility requirements.

·       Maintaining software documentation, including source code documentation, user guides, and technical design artifacts.

·       Supporting the development of Software Design Documents (SDDs), System Requirements Specifications (SRS), and traceability matrices.

·       Providing technical input into application architecture decisions, development standards, and innovation initiatives.

·       Developing technical recommendations and white papers related to system enhancements and modernization opportunities.

·       Supporting user acceptance testing (UAT) activities