This Government Contract opportunity from Department Of Energy was posted on June 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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C++ Software Development and Architecture Modernization

Closed

Federal

Submission Closed07/10/2026, 11:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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AI Contract Overview

The contract requests the refactor and modernization of the core C++ codebase for the SAM platform, with a focus on improving software architecture to enhance long-term maintainability and scalability. The work involves restructuring legacy components, implementing modern coding practices, and ensuring the system can support future growth and integration needs. The goal is to increase code clarity, reduce technical debt, and strengthen the platform’s robustness without compromising performance or functionality. The opportunity is listed as a subcontract under NAICS code 541511, managed by the Department of Energy through its LLC - DOE Contractor Alliance for Energy Innovation, with performance based in Golden, Colorado, ZIP 80401. The solicitation was posted on June 30, 2026, and responses are due by July 10, 2026, at 11:00 PM. No set-aside type is specified, and the contract is open to qualified subcontractors with demonstrated expertise in C++ systems modernization and large-scale software architecture optimization.

General Info

Refactor C++ SAM platform codebase for scalability, maintainability, and modernization in Golden, Colorado.

Agency

Department Of Energy → Llc - DOE Contractor Alliance For Energy InnovationView Agency

NAICS

541511 - Custom Computer Programming ServicesView NAICS

Place of Performance

Golden, CO, 80401, USA

Set-Aside

NONE

Documents

This scope was carved out of SS-2026030923.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

System Advisor Model (SAM) Software Development

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

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Timeline

PhaseClosed

PostedJun 30

subcontract

Response DeadlineJul 10

Deadline has passed

Submission Closed

07/10/2026, 11:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Energy → Llc - DOE Contractor Alliance For Energy Innovation

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Energy → Llc - DOE Contractor Alliance For Energy Innovation

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Refactor and modernize the core C++ codebase of the SAM platform, improve software architecture, and ensure long-term maintainability and scalability.