web application development

A4 Solutions LLC is an IT services and technology solutions company. It provides strategic IT roadmap development, business process analysis, mobile and web application development, cloud architecture and provisioning on Azure, AWS, and GCP using Infrastructure as Code, manual and automated testing, data integration and business intelligence, predictive analytics and machine learning platforms, cybersecurity services, network infrastructure, and managed IT services.

business intelligencebusiness process analysisCloud architectureCybersecuritydata integrationinfrastructure as codeIT roadmap developmentmachine learningManaged It Servicesmanual and automated testingmobile application developmentnetwork infrastructurePredictive Analytics

AAA Software Solutions is an IT and web development company offering custom web development, e-commerce store development, payment gateway integration, graphic design, SEO, digital marketing, managed IT, database administration, content writing, and virtual assistant services. The company positions itself as a one-stop tech partner delivering reliable, scalable, and modern IT solutions.

content writingDatabase AdministrationDigital marketinge-commerce store developmentgraphic designManaged It Servicesmotion graphicspayment gateway integrationSEOvirtual assistant servicesWeb developmentWooCommerce integration

Active Defense JV LLC (ADJV) is an SBA-approved 8(a) Mentor Protégé Joint Venture under the All-Small Mentor-Protégé Program (ASMPP), formed by protégé Goal-Oriented Human Performance Technologies, LLC (GoHPT) and mentor Ishpi Information Technologies, Inc (DBA ISHPI). ADJV delivers innovative solutions in the Federal government market sector, with capabilities spanning C5ISR engineering, information operations, training and consulting, and secure software development.

Acquisition supportCMMI Level-5 ConsultingCounterterrorismCybersecuritycybersecurity workforce developmentCyberwarfareElectronic Warfare (ISR)information assuranceInstructional Design SupportIntelligence & Counterintelligence Support ServicesLogistical Support Serviceslogistics engineeringnetwork engineeringRed Teaming & WargamingSEI-Certified Team TrainingSoftware Development IntegrationSystem Engineering & IntegrationSystem Life-Cycle Design EngineeringTEMPEST and COMSEC

Active Frequency is a small, senior custom software team based in Cambridge, MA, building pragmatic custom software since 2009 for established businesses and founders. They help clients figure out what to build and then build it, specializing in Django often paired with Vue or React, and using AI tools pragmatically throughout their work.

AI featuresAPI and third-party integrationscustom software developmentinternal tools and workflow automationmaintenance and advisorymobile developmentproof of conceptprototypingUX/UI Design

Acute Solutions Group delivers enterprise-grade technology solutions for government and commercial clients, including web and application development, cloud infrastructure and DevOps, cybersecurity and compliance, AI and intelligent automation, IT consulting, and managed IT services. The company is registered in SAM.gov and supports federal, state, and local government procurement.

24/7 infrastructure monitoringAI Agent DevelopmentCI/CD Pipeline AutomationCloud Migration & Architectureinfrastructure as codeKubernetes & Docker OrchestrationManaged It ServicesPenetration testingProcess Automation (RPA)security auditszero-trust architecture

Westchester, Ohio One contractor. Four disciplines. A single point of accountability. We build and secure technology systems, automate them with AI, deliver on federal contracts, and design and construct the physical spaces those systems run in. IT, AI, government contracting, and engineering — under one CAGE code, one team. View Capabilities Statement Explore Services CAGE 13WF3 UEI CG8YKNLLDN21 Active on SAM.gov systems.afafllc.com Active Disciplines ● live IT & Security Systems Operational AI Automation & Agents Deploying Gov Contracting — SAM.gov Registered Engineering & Architecture Operational About AF & AF LLC Built to carry a project from spec to sign-off, without handing it to someone else. AF & AF LLC is a Westchester, Ohio-based contractor built around a simple idea: most projects fail at the seams between vendors, not inside any one discipline. We close those seams by.

AI agentsAI integrationchatbotscloud IT administrationcustom security systemsdata backup and recoveryelectrical engineeringFederal Contractinggate and entry/exit controlIT consultingIT support and help deskmobile app developmentnetwork and structured cablingNFC/RFID solutionsPoint of Sale systemssoftware integrationVoIP and business communicationsWeb developmentworkflow automation

AVIBE is a custom software and web development company headquartered in Portland, Oregon, with an additional office in Cleveland, Ohio. It designs and builds custom web applications, provides web strategy, design, development, data integration, and ongoing support, and is a certified B Corporation.

AI-powered applicationsAI strategy and consultingASP.NET developmentColdFusion developmentColdFusion migrationColdFusion modernizationcustom application developmentdatabase architecture and integrationintelligent automation and document processingLaravel developmentproject managementquality assurancesystem integrationstechnical requirements gatheringUI/UX Designwebsite hostingWeb Strategy

AI SOLUTIONS 87 LLC is a small team of senior engineers who build, fix and speed up the software a business runs on: websites and web applications, databases, cloud platforms and AI integrated into real work. They offer discovery, prototyping, delivery and handover, with security, backups and monitoring built in.

AI integrationCloud architecture and migrationcustom software developmentdashboards and analyticsdatabase design and migrationinfrastructure as codeperformance and cost optimizationSalesforce and ServiceNow integrations

Alamance Tech, LLC builds custom web applications and SaaS solutions for businesses. Their expertise includes web application development, SaaS platform development, and turnkey website building, with a focus on engaging users and driving business growth.

Analytics & reporting dashboardsAPI Development & IntegrationAutomated scaling & deploymentcloud-native architecturesDomain purchase & managementEnterprise CDN hostingEnterprise-grade securitymobile responsive designmulti-tenant architectureProgressive Web Apps (PWA)Real-time collaborative platformsSaaS platform developmentSingle Page Applications (SPA)Subscription & billing systemsTurnkey Website SolutionsUser management & authentication

Allebrum.com provides professional web application development for businesses and startups, including custom software solutions, e-commerce platforms, and enterprise applications. The team has 40+ years combined experience delivering scalable digital solutions.

custom software developmente-commerce platform developmententerprise application development

AlliantUp, Inc. is headquartered in Ashburn, Virginia and delivers secure cloud, data & AI, and enterprise software solutions for government and commercial organizations. Its practices include cloud solutions, AI/ML & data intelligence, custom software development, UI/UX engineering, ERP & enterprise systems, enterprise software enablement, and technical staffing & delivery teams. The company is registered for federal work with UEI JQV7EDUMJAW7, CAGE 66HK4, and DUNS 964805647.

Accessible interface designAPI & systems integrationApplication ModernizationBusiness Intelligence & analyticsCloud Migration & ModernizationCloud-native & microservice systemsData EngineeringDesign systemsDevSecOps & automated governanceFraud & anomaly detectiongenerative AI solutionsIdentity & access managementKubernetes & containerizationMicro-frontends & headless UImobile application developmentPredictive modeling & ML pipelinesQuality engineering & automated testingsecure cloud architectureUser research & product strategy

Aman IT Consulting Inc is an IT solutions company based in Chicago, IL, providing consulting and technology services including application modernization, cloud migration, web application development, web and systems integration, big data, DevOps, agile transformation, and resourcing. The company serves industry verticals such as Aerospace, Automotive, and Consumer Goods & Supply chain.

Agile transformationApplication Modernizationbig dataBusiness analysisCloud MigrationDevOpsresourcingSecurity SystemsWeb and Systems Integration

Anmara Digital is a technology consulting company that bridges technology and strategy to create systems that evolve with organizations. Its services are structured in four phases: Strategy, Secure Implementation, Training & Management. It serves government agencies, start-ups, corporations, and non-profits.

Cloud MigrationCybersecuritydata analyticsdata backup and disaster recoveryemail hosting and managementManaged It ServicesSEOweb hostingwebsite managementWordPress management

Anthem Engineering is a software, systems, and solutions company focused on rapidly developing capabilities that make a difference. Its team has extensive backgrounds with the U.S. government and intelligence community, and it builds capabilities by designing, developing, integrating, deploying, and maintaining complex systems using agile and lean development methodologies.

agile and lean developmentCloud Servicesdata analyticsenterprise architectureknowledge managementsoftware developmentSystems integration

Apex is a global digital studio fusing strategy and engineering. It designs and builds bespoke websites, web applications, and software solutions for ambitious businesses, offering an integrated approach to web and software development with a dedicated team driving digital success.

digital strategy and consultingSaaS engineeringSOFTWARE EngineeringUI/UX Designwebsite design and development

APPIC Solutions is an IT services company that bridges the gap between technology and business success by delivering innovative software solutions and connecting businesses with top-tier IT talent. It offers tailored technology strategies and strategic staffing services, and is a reseller and implementation partner for products including KonaAI fraud detection, Elvis Education ERP, and Dcube data science for cybersecurity.

CYBER SECURITYDigital marketingERP implementationIT managed servicesIT strategy and consultinglegacy ERP cloud migrationmobile app developmentnetwork and infrastructure managementOracle Fusion implementationPeopleSoft maintenance and upgradeTalent AcquisitionWeb design

Apps By TAP is a U.S. small business software engineering firm based in Crestwood, KY, serving clients nationwide. It designs and builds custom software tailored to business goals, including mobile apps, cloud-connected APIs, and desktop tools, using modern Microsoft technologies to deliver clean, scalable, and maintainable solutions.

API development & integration (ASP.NET Core)Cloud solutions & DevOps on Microsoft AzureDesktop software development (WPF, UWP, WinForms, MAUI)intelligent automationmobile app development (iOS, Android).NET MAUI cross-platform developmentTekla & SDS2 plugin development

ArcusScale is a technology consulting and engineering firm that solves difficult technology problems across software, AI, architecture, cloud, and infrastructure. It offers senior leadership and hands-on engineering, taking problems from diagnosis through to production, and serves industries including healthcare, pharmaceutical, energy, financial services, SaaS, legal, manufacturing, and clean technology.

AI engineeringAPI & back-end developmentApplication Modernizationcloud & infrastructure optimizationDevOps automationfractional CTOinfrastructure as codeLLM integrationmobile app developmentQA automationRAGsoftware developmentUX/UI Designworkflow automation

Argis Solutions, Inc. is an award-winning Esri Gold Partner providing GIS professional services and spatial consulting for state and local government, nonprofit, and private enterprises, including the energy industry. They offer practical GIS support for Esri ArcGIS software, from architecture to development, helping organizations modernize strategically while maintaining stability.

agile project managementCloud Migrationdata modelingenterprise database designgeodatabase optimizationgeoprocessing and automationGIS consultingmobile application development

Ariadne is a small business located in Rockville, MD, providing IT services to the Government focused on Bioinformatics and Data Science, Scientific Software Development, and Artificial Intelligence and Natural Language Processing (NLP). Founded in 2002 by computational biology experts, it delivers biomedical IT services and software solutions to government and commercial customers, with a mission to support health care and accelerate life science research.

Agile and DevOps practicesArtificial intelligencebioinformaticsbiomedical data analysisCloud and Big Data supportcomputational biologyHigh-throughput informaticsnatural language processingproject managementscientific software developmenttext mining

ASConsultants LLC is a consulting-focused firm that provides cloud migration, modernization, security, and custom web development services. It works with clients to design, modernize, and secure technology platforms, emphasizing practical, results-driven solutions built by experienced engineers to reduce complexity, control costs, and improve system reliability.

Agile developmentCI/CD pipelinesCloud Migrationcloud modernizationcloud securitycontainersCYBER SECURITYidentity and access managementmicroservices

Asponte Technology is a U.S.-based Service-Disabled Veteran-Owned Small Business and GSA Contract holder that helps organizations modernize websites, portals, intranets, and digital platforms. It combines business strategy, technical expertise, secure infrastructure, and hands-on development to deliver scalable digital experiences for customers, employees, and partners.

API integrationscloud hosting and migrationdigital experience platform implementationmanaged support and maintenanceplatform evaluation and licensing consultationportal developmentstaff augmentationsystems architectureUsability testingUX/UI design and researchwebsite load testing and Java performance analysis

Atlasient is a software engineering firm focused primarily on advanced web application development and user interface design. Its founders have over 35 years of experience designing, implementing and deploying software applications and frameworks for the DoD and industry. Atlasient specializes in agile web technologies to architect, design, implement and deliver dashboards and data visualization solutions, business process automation, and integration with enterprise cloud services under IC governance.

Business Process Automationcloud services integrationdashboard developmentData VisualizationJava software developmentMEAN Stack developmentMiddlewarerelational and No-SQL databasesRESTful web servicesSOFTWARE Engineeringuser interface designworkflow applications

ATM Solutions LLC designs, builds, tests, and secures custom software for businesses and government agencies. Founded in 2017, it delivers custom software and IT services across web, mobile, and legacy platforms, keeping project management, quality assurance, and cybersecurity review inside every engagement. Based in Howard Beach, NY, it serves commercial and government clients with remote engagements and on-site work nationwide.

automated testingcustom software developmentcybersecurity reviewlegacy application modernizationmobile application developmentPerformance testingproject managementSecurity testing