Top Testing Companies in United States
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Top Testing Companies in United States

Looking for the right Testing company in the United States? When launches, compliance, and user trust ride on quality, Testing is mission-critical, not optional. With so many vendors, how do you separate signal from noise and pick the partner that fits your stack, speed, and budget? The answer is data-driven vendor research.

ITProfiles helps you connect with the right United States-based Testing agency by leveraging the ITP Score, our data scan across the web to find 164 companies, delivering an unbiased list, neutral expert analysis, and clear pros and cons for every company we provide coverage for. Ready to choose with confidence?

Takes only 2 mins, 100% free

Average project size: $25,000 to $50,000 Average hourly rate: $50 - $99
  • inVerita
  • Cyber Nest
  • OZVID Technologies Pvt Ltd
  • Futurism AI : Intelligent Solutions for Business
  • SumatoSoft
  • Innowise
  • Sonatafy Technology
  • VAIRIX Software Development
  • QualityLogic
  • QA Mentor, Inc.

Post a project Takes only 2 mins, 100% free

Expert-Recommended Testing Companies in United States

145 Companies Showing Top 50 Testing Companies In United States Updated on February 11, 2026 Reviewed by: ITProfiles Team
Every agency on ITProfiles is evaluated for expertise and client feedback to help you make informed decisions. See how we rank companies
  • inVerita

    inVerita

    Claimed
    San Francisco, United States
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    Your Trusted Software and Data Partner for AI Era

    inVerita is a global custom software, AI development, and data company with core expertise in building complex digital health software, medical IoT, pharmacy, supply chain, retail, and fintech.
    Testing, Big Data & BI, IT Consulting, DevOps
    • Founded in 2015
    • 101-200 Members
    • $50 - $99/hr
    • $25,000 to $50,000

    Client Type

    Startups 10%

    Small Businesses 30%

    Mid-Sized Businesses 30%

    Large Enterprises 30%

    Industries Specialization

    Medical 20%

    Logistics 20%

    Healthcare 20%

    Business Intelligence 30%

    B2B 10%

    Portfolio

    View Full Portfolio
    • Touchless User Interface

      Touchless User Interface

    • Clean Energy Construction Platform

      Clean Energy Construction Platform

    • Powerful Big Screen Presentation Software

      Powerful Big Screen Presentation Software

    • Drone Streaming Solution

      Drone Streaming Solution

    • Internal Clinic Management System

      Internal Clinic Management System

  • Cyber Nest

    Cyber Nest

    Claimed
    United States
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    Custom Software Development Company in USA

    Cyber Nest: Transforming Ideas into Digital Excellence Cyber Nest is a full-service software development and implementation company dedicated to driving digital innovation for businesses worldwide.
    Testing, IT Consulting, Staff Augmentation, DevOps
    • Founded in 2020
    • 21-50 Members
    • $25 - $49/hr
    • $5,000 to $10,000

    Industries Specialization

    Startup 30%

    Enterprise 15%

    Business Intelligence 15%

    B2B 40%

  • OZVID Technologies Pvt Ltd

    OZVID Technologies Pvt Ltd

    Claimed
    Dallas, United States
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    Premium Web & Mobile App Development Company

    OZVID Technologies offers robust software testing services including automation testing, unit testing, behaviour-driven testing, Selenium, Codeception. Their “Automated Testing Services” page outlines those offerings. They serve web and mobile applications for global clients.
    Testing, DevOps, IT & Networking, ERP
    • Founded in 2016
    • 201-500 Members
    • $10 - $24/hr
    • $5,000 to $10,000

    Industries Specialization

    Real Estate 20%

    Healthcare 20%

    ERP 20%

    Banking 20%

    B2B 20%

    ozvid.comhomepage

    ozvid.comhomepage

    Why Hire Them?

    • Their automation testing stack is clearly defined and includes modern frameworks like Selenium, Cucumber, Codeception which is key to efficiency and repeatability. 
    • They emphasise early-stage defect detection and integration with Agile or DevOps flows like unit testing, continuous testing which can lower cost of defects and improve time-to-market. 
    • They serve global markets like USA, UK, India, Dubai which suggests exposure to international quality standards and delivery models. 
    • For organisations looking for a vendor that can test both mobile and web and possibly IoT applications, OZVID appears equipped for cross-platform testing.
  • Futurism AI : Intelligent Solutions for Business

    Futurism AI : Intelligent Solutions for Business

    Claimed
    Boxborough, United States
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    AI-Driven. Future-Focused.

    Futurism AI markets itself as a comprehensive digital-transformation and IT-services provider, offering AI-driven business intelligence and data analytics, cloud computing solutions, DevOps and infrastructure operations, IT consulting, networking and support services, as well as testing and VoIP/communication services.
    Testing, Cyber Security, IT Consulting, DevOps
    • Founded in 2003
    • 501-1000 Members
    • $25 - $49/hr
    • $10,000 to $25,000

    Industries Specialization

    Telecommunications 5%

    Marketing 5%

    Logistics 5%

    GPS, Navigation & GIS 5%

    Financial Services 5%

    www.futurismai.comhomepage

    www.futurismai.comhomepage

    Why Hire Them?

    • Their AI- and data-driven capabilities can enhance traditional IT services, for instance, integrating analytics or automation in DevOps, cloud operations, or IT infrastructure.
    • Their breadth enables clients to get multiple services under one vendor: data/BI, cloud, operations, consulting, and infrastructure, which simplifies vendor management and helps alignment across stack layers.
    • Their global presence and size (as per public data, a mid-to-large firm) suggest the capacity to support larger or distributed projects spanning multiple regions. 
    • For businesses aiming for digital transformation, the ability to combine consulting, cloud/DevOps, data/BI, and security under one roof can accelerate delivery and reduce integration risks.
  • SumatoSoft

    SumatoSoft

    Claimed
    Boston, United States
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    SumatoSoft provides testing, mobile app development, and user experience design as supporting but essential components of its broader software engineering services.
    Testing, Web Development, Software Development, IoT Services
    • 51-100 Members
    • $50 - $99/hr
    • $25,000 to $50,000
    sumatosoft.comhomepage

    sumatosoft.comhomepage

    Why Hire Them?

    • Integrated QA and UX practices embedded into development workflows
    • Mobile apps designed to work reliably with enterprise backends
    • Focus on usability, stability, and performance rather than visual design alone
    • Structured testing processes that reduce post-launch defects
    • Suitable for companies building long-term, maintainable products
  • Innowise

    Innowise

    Claimed
    St. Petersburg, United States
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    Building scalable, high-quality software
on time and on budget.

    Innowise is a global technology partner that manages the entire development lifecycle, from product design to deployment. In addition to custom software engineering, we provide IT audit and technology strategy consulting to modernize legacy systems.
    Testing, IT Consulting, Outsourcing, DevOps
    • Founded in 2007
    • 2001-5000 Members
    • $50 - $99/hr
    • $10,000 to $25,000

    Industries Specialization

    Medical 10%

    Insurance 10%

    Healthcare 10%

    Financial Services 10%

    ERP 10%

  • Sonatafy Technology

    Sonatafy Technology

    Scottsdale, United States
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    Sonatafy Technology is a leading software development company based in Scottsdale, AZ. Our team of experts specializes in providing a wide range of services including Testing, Digital Strategy, Web Development, Software Development, Mobile App Development.
    Testing, Software Development, Mobile App Development, Web Development
    • 51-100 Members
    • $50 - $99/hr
    • $50,000 to $75,000
  • VAIRIX Software Development

    VAIRIX Software Development

    Boston, United States
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    VAIRIX Software Development is a leading technology company based in Boston, MA. We specialize in providing a wide range of services, including Testing, Consulting, Web Development, Staff Augmentation, Mobile App Development, and Software Development.
    Testing, Software Development, Mobile App Development, Staff Augmentation
    • 51-100 Members
    • $50 - $99/hr
    • $25,000 to $50,000
  • QualityLogic

    QualityLogic

    Boise, United States
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    US-Based On-Shore Software Testing and QA Services

    For over 35 years, QualityLogic has worked with organizations to improve the quality of web and mobile applications, smart energy solutions, and imaging systems. The company’s software quality assurance and testing teams provide flexible, cost-competitive, and U.S.
    Testing
    • 51-100 Members
    • $25 - $49/hr
    • $5,000 to $10,000
  • QA Mentor, Inc.

    QA Mentor, Inc.

    New York, United States
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    Leading Independent Software Testing Company

    QA Mentor, Inc. is a leading software testing company based in New York, NY. Our mission is to provide comprehensive quality assurance and testing services to businesses worldwide.
    Testing
    • 201-500 Members
    • $10 - $24/hr
    • < $5,000
  • Mindful QA

    Mindful QA

    Boise, United States
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    Software Testing Company in the USA

    Mindful QA is one of the top software testing companies in the USA. They have straightforward hourly rates, fast and simple onboarding, and flexible testing services with a minimum of only 20 hours to start and no long-term contracts required.
    Testing
    • 51-100 Members
    • $50 - $99/hr
    • < $5,000
  • QASource

    QASource

    Pleasanton, United States
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    Quality That Creates Value

    We provide dedicated offshore quality engineers and expertise to clients that need to deliver thoroughly tested code.
    Testing
    • 1001-2000 Members
    • $25 - $49/hr
    • $25,000 to $50,000
  • Kualitatem Inc.

    Kualitatem Inc.

    New York, United States
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    Software Testing Company

    Kualitatem empowers businesses to deliver quality software. We act as your one-stop shop for software testing and information security, ensuring flawless functionality, robust security, and on-time launches.
    Testing, Cyber Security
    • 51-100 Members
    • $25 - $49/hr
    • $50,000 to $75,000
  • Solvd, Inc.

    Solvd, Inc.

    Walnut Creek, United States
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    Global Software Engineering Company

    Solvd, Inc. is a Global Software Engineering company headquartered in California, USA with over 800 employees in 8 offices worldwide. It has delivery centers in the USA, LATAM, and EMEA.
    Testing, Staff Augmentation, Web Development, Software Development
    • 201-500 Members
    • $25 - $49/hr
  • TRIARE, LLC

    TRIARE, LLC

    Fairfax, United States
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    At Triare, we are a team of dedicated professionals who are passionate about helping businesses achieve their goals through technology. Our company is based in FairFax, where we have been providing top-notch IT services for over 15 years.
    Testing, Mobile App Development, Web Development, User Experience
    • 51-100 Members
    • $25 - $49/hr
    • $10,000 to $25,000
  • BairesDev

    BairesDev

    San Francisco, United States
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    BairesDev is a leading software development company based in San Francisco, CA. We specialize in providing innovative and cutting-edge solutions to businesses of all sizes.
    Testing, Software Development, Web Development, Mobile App Development
    • 1001-2000 Members
    • $50 - $99/hr
    • $50,000 to $75,000
  • Binmile

    Binmile

    Claymont, United States
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    Binmile is a leading technology company located in Claymont, DE that specializes in Artificial Intelligence, Testing, Web Development, Software Development, Mobile App Development, and Development.
    Testing, Software Development, Mobile App Development, Web Development
    • 201-500 Members
    • $25 - $49/hr
    • $25,000 to $50,000
  • Simform

    Simform

    Orlando, United States
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    Simform is a software development company based in Orlando, FL. We specialize in providing cutting-edge solutions in Mobile App Development, Artificial Intelligence, Testing, Cloud Computing, eCommerce Development, Software Development, and Development.
    Testing, Software Development, Mobile App Development, eCommerce Development
    • 1001-2000 Members
    • $25 - $49/hr
    • $25,000 to $50,000
  • Accelerance

    Accelerance

    Redwood City, United States
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    At Accelerance, we are a leading software development company located in Redwood City, CA
    Testing, Artificial Intelligence, Mobile App Development, Software Development
    • 21-50 Members
    • $50 - $99/hr
    • $100,000 to $250,000
  • IT-Dimension Inc.

    IT-Dimension Inc.

    Santa Monica, United States
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    IT-Dimension Inc. is a leading digital strategy and software development company based in Santa Monica, CA. Our team of experts specializes in creating innovative and cutting-edge solutions for businesses of all sizes.
    Testing, User Experience, Web Development, Mobile App Development
    • 51-100 Members
    • $25 - $49/hr
    • $25,000 to $50,000
  • MAS Global Consulting

    MAS Global Consulting

    Tampa, United States
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    MAS Global Consulting is a top-notch consulting firm based in Tampa, FL, with a strong focus on providing innovative and cutting-edge solutions to businesses of all sizes.
    Testing, Software Development, Mobile App Development, Staff Augmentation
    • 201-500 Members
    • $50 - $99/hr
    • $100,000 to $250,000
  • SJ Innovation LLC

    SJ Innovation LLC

    New York, United States
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    SJ Innovation LLC is a dynamic technology company based in New York, NY, dedicated to providing innovative solutions to businesses worldwide. Our team prides itself on delivering top-notch services tailored to meet the unique needs of our clients.
    Testing, Web Development, Mobile App Development, Artificial Intelligence
    • 51-100 Members
    • $25 - $49/hr
    • < $5,000
  • Cadabra Studio

    Cadabra Studio

    Wilmington, United States
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    Cadabra Studio is a leading digital agency based in Wilmington, DE, specializing in creating innovative solutions that drive business growth and enhance user experiences.
    Testing, Web Development, User Experience, Mobile App Development
    • 21-50 Members
    • $50 - $99/hr
    • $5,000 to $10,000
  • Copper Digital

    Copper Digital

    Farmers Branch, United States
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    Copper Digital is a leading digital agency based in Farmers Branch, TX, specializing in providing innovative solutions to businesses looking to enhance their online presence.
    Testing, Mobile App Development, Web Development, User Experience
    • 51-100 Members
    • $50 - $99/hr
    • $50,000 to $75,000
  • Ziffity Solutions

    Ziffity Solutions

    Plano, United States
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    Ziffity Solutions is a leading digital agency based in Plano, TX, dedicated to providing innovative solutions to businesses worldwide. Our company specializes in a wide range of services tailored to meet the diverse needs of our clients.
    Testing, eCommerce Development, Web Development, Digital Strategy
    • 51-100 Members
    • $50 - $99/hr
    • $10,000 to $25,000
  • OmbuLabs

    OmbuLabs

    Philadelphia, United States
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    OmbuLabs, based in Philadelphia, PA, is a leading technology company dedicated to providing innovative solutions tailored to meet the needs of businesses.
    Testing, Software Development, Product Design, Web Development
    • 21-50 Members
    • $200 - $300/hr
    • $50,000 to $75,000
  • APG Emerging Tech

    APG Emerging Tech

    Atlanta, United States
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    APG Emerging Tech is a cutting-edge technology company based in Atlanta, GA, dedicated to providing innovative solutions to businesses. Our services include: Digital Strategy: Crafting tailored strategies to enhance online presence and drive growth.
    Testing, Software Development, Artificial Intelligence, Blockchain
    • 2-10 Members
    • $100 - $149/hr
    • $10,000 to $25,000
  • Luxe Quality

    Luxe Quality

    McLean, United States
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    Luxe Quality is a leading tech company based in McLean, VA, dedicated to providing top-notch digital solutions tailored to meet the diverse needs of businesses.
    Testing, Mobile App Development, Web Development, eCommerce Development
    • 51-100 Members
    • $25 - $49/hr
    • $10,000 to $25,000
  • Nimi

    Nimi

    Oakland, United States
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    Nimi, based in Oakland, CA, is a leading technology solutions provider dedicated to empowering businesses with innovative digital services. At Nimi, we pride ourselves on delivering cutting-edge solutions tailored to meet the unique needs of our clients.
    Testing, Web Development, Mobile App Development, Software Development
    • 21-50 Members
    • $10 - $24/hr
    • $10,000 to $25,000
  • Launch by NTT DATA

    Launch by NTT DATA

    Plano, United States
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    Launch by NTT DATA is a renowned technology company based in Plano, TX, dedicated to providing innovative solutions that drive business growth and success.
    Testing, Software Development, DevOps, API Development
    • 201-500 Members
    • $50 - $99/hr
    • $25,000 to $50,000
  • Rubico

    Rubico

    Atlanta, United States
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    Rubico is a leading technology company based in Atlanta, GA, dedicated to providing innovative solutions to businesses worldwide.
    Testing, Software Development, Web Development, Mobile App Development
    • 51-100 Members
    • $25 - $49/hr
    • $5,000 to $10,000
  • Thompson & Prince

    Thompson & Prince

    Raleigh, United States
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    Thompson & Prince is a dynamic company based in Raleigh, NC, offering a wide range of professional services to cater to various business needs.
    Testing, Mobile App Development, Web Development, User Experience
    • 2-10 Members
    • $150 - $199/hr
    • < $5,000
  • ParkerWhite Brand Interactive

    ParkerWhite Brand Interactive

    Encinitas, United States
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    Located in the vibrant city of Encinitas, CA, ParkerWhite Brand Interactive is a leading creative agency that specializes in a wide range of services to help businesses thrive in the digital world.
    Testing, Software Development, Mobile App Development, User Experience
    • 2-10 Members
    • $100 - $149/hr
    • $25,000 to $50,000
  • Build Technology Group

    Build Technology Group

    Roswell, United States
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    Build Technology Group is a leading technology company based in Roswell, GA, offering a wide range of services to cater to the diverse needs of businesses.
    Testing, Software Development, eCommerce Development, Digital Strategy
    • 51-100 Members
    • $150 - $199/hr
    • $25,000 to $50,000
  • SDET Technologies Private Limited

    SDET Technologies Private Limited

    Walled Lake, United States
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    SDET Technologies Private Limited is a leading IT company based in Walled Lake, MI, dedicated to providing a wide range of innovative services to meet the evolving needs of businesses in today's digital landscape.
    Testing, Big Data & BI, User Experience, Artificial Intelligence
    • 51-100 Members
    • $10 - $24/hr
    • < $5,000
  • Genx Integrated Systems

    Genx Integrated Systems

    Denver, United States
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    Genx Integrated Systems, located in Denver, NC, is a leading provider of cutting-edge IT solutions tailored to meet the unique needs of businesses.
    Testing, DevOps, Blockchain
    • 21-50 Members
    • $25 - $49/hr
    • $25,000 to $50,000
  • PreludeSys

    PreludeSys

    Irvine, United States
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    PreludeSys is a cutting-edge technology company based in Irvine, CA, dedicated to providing innovative solutions that empower businesses to thrive in the digital age.
    Testing, Mobile App Development, Cloud Computing, Artificial Intelligence
    • 201-500 Members
    • $100 - $149/hr
    • $5,000 to $10,000
  • nClouds Inc.

    nClouds Inc.

    San Francisco, United States
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    nClouds Inc. is a leading technology company based in San Francisco, CA, specializing in a wide range of services to meet the evolving needs of businesses in the digital age.
    Testing, Mobile App Development, API Development, Software Development
    • 51-100 Members
    • $200 - $300/hr
    • $25,000 to $50,000
  • Azzimut - Software Agency

    Azzimut - Software Agency

    Herndon, United States
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    Azzimut - Software Agency, located in Herndon, VA, is a leading provider of comprehensive IT services tailored to meet the diverse needs of businesses across various industries.
    Testing, Staff Augmentation, Software Development, DevOps
    • 21-50 Members
    • $25 - $49/hr
    • < $5,000
  • NearshoreWorks

    NearshoreWorks

    Atlanta, United States
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    NearshoreWorks is a leading technology company based in Atlanta, GA, specializing in a wide range of services to meet the diverse needs of businesses.
    Testing, Software Development, User Experience, Artificial Intelligence
    • 51-100 Members
    • $50 - $99/hr
    • $25,000 to $50,000
  • Surge Tech Partners

    Surge Tech Partners

    San Francisco, United States
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    Surge Tech Partners, nestled in the vibrant tech hub of San Francisco, CA, is a leading technology solutions provider dedicated to empowering businesses with cutting-edge development services.
    Testing, Mobile App Development, Web Development, Software Development
    • 21-50 Members
    • $50 - $99/hr
    • $5,000 to $10,000
  • BreachLock Inc

    BreachLock Inc

    New York, United States
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    Simple and Scalable Penetration Testing Services.

    BreachLock Inc, a pioneering cybersecurity company based in New York, NY, prides itself on delivering comprehensive security solutions to safeguard businesses in the digital age.
    Testing, Cyber Security, DevOps
    • 51-100 Members
  • Testing Blaze

    Testing Blaze

    New York, United States
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    Testing Blaze is a leading IT services company based in the vibrant city of New York, NY. We pride ourselves on delivering top-notch solutions tailored to meet the unique needs of our clients.
    Testing, DevOps, API Development
    • 2-10 Members
  • Monocept

    Monocept

    New York, United States
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    Located in the vibrant city of New York, NY, Monocept is a leading technology company offering a diverse range of services tailored to meet the evolving needs of businesses in today's digital landscape.
    Testing, Artificial Intelligence, DevOps, Cloud Computing
    • 201-500 Members
  • Marquis Business and Technology Solutions

    Marquis Business and Technology Solutions

    New York, United States
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    Marquis Business and Technology Solutions is a trusted partner for businesses seeking innovative solutions to drive growth and success.
    Testing, Software Development, DevOps
    • 21-50 Members
  • BlazeMeter

    BlazeMeter

    New York, United States
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    BlazeMeter is a leading tech company based in the vibrant city of New York, NY. We pride ourselves on providing top-notch IT Services to businesses looking to enhance their digital capabilities.
    Testing, DevOps
    • 21-50 Members
  • Daring Systems

    Daring Systems

    Apex, United States
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    Welcome to Daring Systems, where innovation meets excellence in Apex, NC. At Daring Systems, we redefine possibilities and drive growth through cutting-edge solutions tailored to your unique needs.
    Testing, Artificial Intelligence, Digital Strategy, Consulting
    • 2-10 Members
  • The Jed Mahonis Group

    The Jed Mahonis Group

    St. Louis Park, United States
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    The Jed Mahonis Group is a leading technology company based in St. Louis Park, MN. We specialize in providing a wide range of services including Testing, Virtual Reality, IT Support, Software Development, Web Development, Mobile App Development.
    Testing, Mobile App Development, Web Development, Software Development
    • 21-50 Members
    • $150 - $199/hr
  • QA Wolf

    QA Wolf

    Seattle, United States
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    80% end-to-end automated test coverage in 4 months

    QA Wolf is a leading software testing company based in Seattle, WA. We pride ourselves on delivering top-notch QA services to businesses looking to enhance their digital products.
    Testing
    • 51-100 Members
    • $5,000 to $10,000
  • 8th Light

    8th Light

    Chicago, United States
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    8th Light is a pioneering tech company based in Chicago, IL, dedicated to pushing boundaries and redefining possibilities in the digital realm.
    Testing, API Development, eCommerce Development, DevOps
    • 51-100 Members
    • $250,000 to $500,000

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