This Government Contract opportunity from California was posted on April 22, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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System Integration & API Development

Closed

State & Local

Submission Closed06/05/2025, 12:00:00 AM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 541511

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International

AI Interactive Avatar DevelopmentThis subcontract involves the development and implementation of an AI-powered interactive avatar designed for prime contractors working on regional investment projects for the Suffolk County Council. The project focuses on creating a sophisticated conversational engine using Large Language Models and interactive UI/UX frameworks to deliver a fully functional system. Key technical requirements include the integration of approved content from partner websites via API and the inclusion of lead generation functionality to help identify and capture business opportunities. The procurement process for this initiative began on October 28, 2026, with a response deadline set for November 26, 2026. Classified under NAICS code 541511, the contract is managed by the Suffolk County Council and aims to provide a seamless, integrated AI interface to support regional investment goals.

Suffolk County Council

POSTED

DEADLINE

AI AVATAR (Suffolk Economy)

Solicitation # GHI/ED/PSR1

Suffolk County Council is seeking a provider for solicitation GHI/ED/PSR1 to develop an AI-powered interactive avatar to serve as a digital ambassador for the region. The avatar will be utilized by the Suffolk Economy team at flagship events and exhibitions to engage potential investors and stakeholders, facilitate access to key regional information, and generate leads for new business opportunities. The system is required to integrate and draw upon approved content from the Suffolk Economy and various partner websites. The contract is estimated to have a total value of 50,000 GBP including VAT, with a performance period of three years running from January 16, 2027, to January 15, 2030, based in Suffolk. Award decisions will be made using a weighted criteria of 80 percent quality and 20 percent price. Interested parties must submit their proposals via the suffolksourcing.uk portal by the deadline of November 26, 2026, at 11:00am. The primary point of contact for this procurement is Alison Huxley.

Suffolk County Council

POSTED

DEADLINE

Ticketing Systems and Box Office ServicesThis subcontract for Ticketing Systems and Box Office Services supports prime contractors on arts centre projects for the Ashford Borough Council. The selected provider will implement an e-ticketing SaaS platform, manage online sales, and supply necessary ticket printing hardware along with dedicated box office staffing. Key deliverables include a fully functional ticketing system and the regular provision of detailed sales reports. To ensure secure payment processing, the provider must maintain strict PCI DSS compliance. Interested parties should note that the response deadline for this opportunity is January 8, 2027, at 10:00 AM.

Ashford Borough Council

POSTED

DEADLINE

Software Implementation and Configuration ConsultantThe Software Implementation and Configuration Consultant subcontract involves the technical setup, configuration, and deployment of strategic planning software for prime contractors working on City of Lake Forest municipal projects. The selected consultant will be responsible for translating city requirements into functional software configurations, establishing user roles and permissions, and developing a comprehensive project management schedule to ensure a timely rollout. Managed under the City Manager in California, this engagement requires the use of project management tools to deliver a fully operational software instance. Interested parties should note the response deadline of November 19, 2026, for this opportunity categorized under NAICS code 541511.

POSTED

DEADLINE

Pavement Management Tool Enhancement and ModelingThe Pavement Management Tool Enhancement and Modeling subcontract provides specialized software engineering and data science services to prime contractors supporting the Maryland State Highway Administration. The primary objective is to improve pavement data management tools and refine optimization models used for annual roadway budget allocation plans. Utilizing SDLC methodologies, the contractor will develop and update MDOT SHA pavement models to ensure efficient infrastructure planning. Key deliverables for this engagement include updated software tools, refined optimization models, and comprehensive technical documentation. The project falls under NAICS code 541511 and is associated with the State of Maryland. Interested parties should note the response deadline of December 11, 2026.

State Highway Administration

POSTED

DEADLINE

Online Ordering and Payment System ProviderThis subcontract agreement establishes a partnership with an Online Ordering and Payment System Provider to manage digital infrastructure for Texas A&M University – Central Texas athletic facility projects. The selected provider will implement a cashless online ordering portal capable of processing major credit and debit cards as well as Apple Pay to facilitate lease and rental fee collection for prime contractors. The provider is responsible for delivering a fully functional payment portal and generating detailed game-day and year-end sales reports, along with recurring revenue documentation. To ensure the security of all financial transactions, the contractor must maintain strict PCI DSS compliance throughout the duration of the project.

Texas A&M University – Central Texas

POSTED

DEADLINE

Secure Connection Portal

Solicitation # TWC001904

The Borough of Telford & Wrekin is seeking a UK-based supplier for the provision, hosting, support, and maintenance of a secure software connection portal under solicitation TWC001904. The primary objective is to establish a centralized system where venue operators, community partners, and organizations can manage tourism, event, and community information in one location. This solution must integrate with the Council's existing systems and the Visit Telford Simpleview platform via APIs and data-sharing mechanisms to automate content distribution, reduce administrative duplication, and improve data accuracy across multiple platforms. The contract has an estimated value of 20,000 GBP excluding VAT, with an initial performance period from November 30, 2026, to November 29, 2027. There are options for three additional 12-month extensions based on funding and satisfactory performance, potentially extending the agreement to November 2030. Tenders must be submitted electronically by November 9, 2026, at 12:00 PM. Award decisions will be based on a weighted evaluation of price and quality, with different document versions citing weightings of either 25% price and 75% quality or 40% price and 60% quality.

Borough of Telford & Wrekin

POSTED

DEADLINE

TAPS Core Software PlatformThe TAPS Core Software Platform is a subcontract for the development, configuration, and licensing of an enterprise customer account platform designed for prime contractors working on City of Tucson Transportation and Mobility projects. The scope of work includes the implementation of rider registration modules, account management tools, administrative dashboards, and reporting engines. To ensure broad accessibility, the platform must utilize API frameworks to support non-smartphone users and provide multilingual capabilities. The project requires a hosted account platform accompanied by open documentation, with a strong emphasis on identity assurance and privacy risk mitigation protocols. This initiative falls under NAICS code 541511 and is managed by the Transportation and Mobility agency in Arizona. Interested parties must adhere to the response deadline of November 30, 2026.

Transportation & Mobility

POSTED

DEADLINE

SCADA Software Engineering and IntegrationThis subcontract for SCADA Software Engineering and Integration supports prime contractors on SCADA Modernization projects for the City of Willows in California. The scope of work involves the design and integration of SCADA software, specifically focusing on the development of HMI screens, configuration of alarm management, and the setup of data historians to ensure seamless integration with existing city infrastructure. Technical requirements include the use of industrial Ethernet switches and specialized SCADA platforms to deliver a fully operational system along with updated architecture documentation. The opportunity is categorized under NAICS code 541511 and is based in Willows, zip code 95988. Interested parties should note that the solicitation was posted on October 28, 2026, with a response deadline set for November 10, 2026.

POSTED

DEADLINE

Back Office & Content Management Software DevelopmentThe South Yorkshire Mayoral Combined Authority is seeking a subcontractor for the development of back office and content management software. The project focuses on creating software infrastructure for prime contractors involved in vehicle fleet projects, specifically requiring software engineering and UI/UX design to build a content management system that integrates seamlessly with vehicle hardware for content management and hardware monitoring. The successful provider must deliver a fully functional software suite and maintain rigorous security standards, requiring certification in Cyber Essentials, Cyber Essentials Plus, or ISO/IEC 27001. Interested parties must submit their responses by December 4, 2026, under NAICS code 541511.

South Yorkshire Mayoral Combined Authority

POSTED

DEADLINE

Automated Pilot Debrief Software Interface DevelopmentThe Automated Pilot Debrief Software Interface Development is a small business set-aside subcontract for the U.S. Air Force under the Department of Defense. The project focuses on providing specialized software engineering to support prime contractors in enhancing pilot training. Key deliverables include the design of UI/UX for debriefing systems, the development of backend architecture to integrate AI outputs with flight data, and the creation of automated performance reporting tools, ultimately resulting in a functional software application for automated pilot debriefing. To ensure operational security and accessibility, the contractor must utilize secure government cloud hosting and adhere strictly to Section 508 and CMMC standards. This opportunity is designated as a Total Small Business Set-Aside under NAICS code 541511, specifically targeting firms with fewer than 500 employees in alignment with SBIR/STTR mandates. The response deadline for this requirement is November 25, 2026.

POSTED

DEADLINE

Embedded Software & AR/VR Interface DevelopmentThis subcontract opportunity with the U.S. Navy focuses on the development of embedded software and AR/VR interfaces for Office of Naval Research HUD projects. The selected contractor will be responsible for creating software drivers, firmware, and UI prototypes, utilizing Unity, Unreal Engine, or OpenXR frameworks to enable real-time data rendering. Key deliverables include functional UI demonstrations, comprehensive software architecture documentation, and the associated prototype code. The project is designated as a total small business set-aside under NAICS code 541511, specifically targeting firms with fewer than 500 employees. Due to the nature of the defense work, strict adherence to NIST SP 800-171 and CMMC cybersecurity standards is mandatory. Interested parties must submit their responses by November 25, 2026.

U.S. Navy

POSTED

about 11 hours ago

DEADLINE

in 28 days

AI Contract Overview

The County of Mendocino is seeking a subcontractor to integrate new software with its existing county systems, including financial management, geographic information systems, and the public portal, through the use of APIs and middleware. The goal is to ensure seamless data flow and interoperability between modern applications and legacy infrastructure, enhancing operational efficiency and public service delivery. All integration efforts must align with the county’s technical standards and security protocols to maintain system integrity and data privacy. The contract, titled System Integration & API Development, was posted on April 22, 2025, with a response deadline of June 5, 2025. It falls under NAICS code 541511 for custom computer programming services and is structured as a subcontract opportunity with no set-aside designation. The work must be performed within the County of Mendocino, California, though no specific address is provided. Interested parties should access the full solicitation details via the official county website to understand technical requirements, submission guidelines, and evaluation criteria.