Top 100 Software Development Companies in the United States
June 2023Looking for a top software developer in the United States?
As the use of mobile and web apps rise, your business’s digital presence becomes even more important. The biggest challenge facing organizations is how they can keep up in the digital world. The best way is to continuously develop up-to-date software that allows your organization to maintain an impactful digital presence.
To assist you in your search for a partner, we’ve compiled this list of the top software development companies in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best United States Software Developers
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Featured providers
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- $10,000+
- 1,000 - 9,999 employees
- Warszawa, Poland
Innowise Group is a custom software development company based in Warsaw, Poland. With more than 1000 specialists on board and 600 projects completed, they use cutting-edge technologies to transform their client's businesses. They are experts in designing and developing tech solutions that will help your company enhance its processes and increase customer satisfaction, thanks to their 15+ years of experience and extensive expertise. They create custom software to fit your unique requirements in terms of timeline, budget, and use case. They handle every step of the development process, from product concept and development to testing, deployment, and support. In addition to building custom software, we also excel in UX/UI design, IT strategy consulting, and staff augmentation.
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- $25,000+
- 50 - 249 employees
- Warszawa, Poland
Founded in 2018, Qodeca has focused on building management systems, user-facing applications, integrations, and server-side solutions on top of the latest IT solutions from Microsoft like .NET and Azure. With above 70 employees in Poland, they support all software product lifecycle stages by providing UX/UI design, custom software development, cloud, DevOps, and beyond services. They work mainly with middle-market clients and enterprises providing them with the whole toolset required to succeed.
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- $10,000+
- 50 - 249 employees
- Warszawa, Poland
Cogniteq is a professional software agency based in Vilnius, Lithuania, with an office in Warsaw, Poland. The agency, founded in 2005, has more than 80 employees and provides custom software development, mobile app development, web development, IT staff augmentation, and IoT development services. Cogniteq serves small and mid-market companies and institutions in the education; financial services; medical; automotive; GPS, navigation, & GIS; IT; and e-commerce industries.
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1
- $25,000+
- 50 - 249 employees
- Grand Rapids, MI
Michigan-based software development company Atomic Objects serve clients around the world. The team of over 60 and has been creating custom products for web and mobile since being founded in 2001.
Clients
- Steelcase
- NeuroMetrix
- Dexter Laundry
- Deluxe Corp
Industries
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A restaurant repair and maintenance platform hired Atomic Object for mobile app development. After a discovery phase, the client worked with Atomic Object to build the app using Expo Go and React Native.
“They took a lot of pride and ownership in their work.”
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2
- $25,000+
- 250 - 999 employees
- Houston, TX
TekRevol is an app development startup of 18 employees. Founded in 2014, their headquarters is in Newark, Calif. They offer various services: mobile app development, web development, e-commerce development, blockchain, and more. They primarily work with enterprise and midmarket clients in the e-commerce and business services industries.
Clients
- The University of Toronto
- Waste Connections
- Oz Leasing
- Beach Bandits
Industries
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A fintech company has hired TekRevol to provide mobile app development. Based on the client's requirements, they're creating an Android and iOS platform that functions as a digital wallet for gift cards.
''Everything has been pretty smooth.''
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Featured providers
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- $10,000+
- 10 - 49 employees
- Buenos Aires, Argentina
The development company, The App Master, was founded in 2009 in Buenos Aires, Argentina and now has a team of 13. The App Master offers various IT services to their clients including mobile app development, custom software development, and UX/UI design. Although the company has worked with many industries, it works most often in advertising/marketing, business services, and consumer products/services.
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- $25,000+
- 250 - 999 employees
- Frisco, TX
Radixweb is a software development company based in India. Founded in 2000, the team of 650+ has worked with over 3,000 clients with their software development and web development needs.
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3
- $50,000+
- 50 - 249 employees
- Newport Beach, CA
Saritasa is a full-source software development firm based in Newport Beach, Calif. With additional offices in New York City, Russia, and Vietnam. They were founded in 2005 and employ a team of about 90 who provide custom software, web, mobile, IoT, and AR/VR development for mostly mid-sized businesses.
Clients
- iHeartMedia
- BJ's Restaurant Brewhouse
- TIPMed
- Vance & Hines
Industries
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Saritasa has developed a custom CRM and payment system for a gymnastics training center. Using AWS, the team has built a website and payment system with complex program-based pricing.
“Saritasa has fully delivered everything they said they could do.”
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4
- $50,000+
- 50 - 249 employees
- Frederick, MD
Founded in 2000 in Frederick Maryland, Orases is a custom software development company with 20+ employees. They provide web and e-commerce development, branding, strategy, and design for mostly mid-market companies.
Clients
- NFL
- MLB
- AAMI
- Next Day Dumpsters
Industries
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Orases has helped a manufacturing company migrate their legacy systems to Microsoft Azure. They've also provided the client with better tools for supply chain management and manufacturing.
"We're impressed with their positivity and desire to tackle difficult problems."
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5
- $50,000+
- 50 - 249 employees
- Santa Monica, CA
Sidebench is a strategy, design, and development consultancy with a team of 70+ experts headquartered in Los Angeles. Founded in 2012, Sidebench caters to enterprise companies and new ventures seeking the management consultants & experienced founders, the technical chops of systems architects, and a UX-first approach. Sidebench provides app and web development, UX/UI design, web design, and app testing via a fully integrated product delivery team.
Clients
- Microsoft Corporation
- Red Bull
Industries
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Sidebench helped an urban development corporation design a mobile and desktop app to refine its features and make it more robust. Ultimately, they delivered a design mock-up.
“Sidebench took our product to the next level — they did an excellent job.”
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6
- $50,000+
- 250 - 999 employees
- Irvine, CA
Vincit California is a software development company that has provided mobile app development, custom software development, and UX/UI design services to their clients since 2007. Their team of 1,000 employees is based out of Irvine, Calif. With another office in Helsinki.
Clients
- Splunk
- Tommy Car Wash Systems
- ScoutUS Pro
- Logitech
Industries
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Vincit helped a technology startup develop the first version of their iOS and Android mobile app using GitHub and Google Cloud. Their scope included UI/UX design, API development, and app testing and support.
“Vincit’s customer care and depth of knowledge were impressive.”
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7
- $25,000+
- 10 - 49 employees
- Fishers, IN
Custom software development company Six Feet Up, Inc. Was founded in 1999. The small team provides custom software development, web development, cloud consulting & SI, Artificial Intelligence, and more. The company is based in Fishers, Indiana.
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Six Feet Up, Inc. helped a news and media company develop a flexible solution and integrate their Plone CMS into image databases and DAM.
"The team focused on the deliverables and provided a working project with minimal technical debt."
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8
- $25,000+
- 10 - 49 employees
- Chicago, IL
Highland is a digital experience agency based in Chicago. Founded in 1999, the team of about 30 specializes in product strategy, UX/UI design, and custom software development. They work primarily with midmarket to enterprise clients, mainly in the healthcare, financial services, and nonprofit sectors.
Clients
- Thrivent Financial
- Make-A-Wish
- McGraw-Hill
- Northern Trust
Industries
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Highland provided market research and UI/UX design services for an educational technology company. They helped glean research insights, provided prototypes, then synthesized them according to user sessions.
"The value Highland brings is in their ideation."
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9
- $25,000+
- 50 - 249 employees
- Austin, TX
Since 2000, Praxent has launched over 300 unique software products. The team of 30+ is based in Austin, TX, and has experience working with small, mid-market, and large clients on their software development, web development, and mobile app development needs.
Clients
- NEWITY
- alooola
- Sage Equity Partners, LP
- Meriwest
Industries
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Praxent supports a blockchain data and analytics company's design needs. They help brainstorm new product designs, revise the UI/UX for two existing products, and conduct interviews with key stakeholders.
"The Praxent team has done an excellent job with project management."
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10
- $75,000+
- 250 - 999 employees
- Charlotte, NC
Dualboot Partners is a product design and software engineering company founded in Raleigh, N.C. in 2018 with over 50 professionals. They offer custom software development and application testing solutions for various clients.
Clients
- DebtBook
- PetScreening
- MyWorkChoice
- Elevation Church
Industries
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A legal training firm has hired Dualboot Partners to develop their existing software. The team's tasks include updating the UI/UX design, enhancing gamification elements, and providing maintenance and support.
"Overall, their project management is second to none."
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11
- $75,000+
- 50 - 249 employees
- Atlanta, GA
HatchWorks is an Atlanta-based software development and UX/UI design company with extensive nearshore delivery centers in Latin America. Founded in 2016, HatchWorks core purpose is to design and build software solutions your customers and business will love. HatchWorks provides custom software development, experience design, analytics, AI/ML, big data, and cloud services through their integrated US and Nearshore Agile teams.
Clients
- AT&T
- Diebold Nixdorf
- TrueBlue (PeopleScout & PeopleReady)
- Advent Health
Industries
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HatchWorks designed and developed an online and mobile software platform for a financial services company. The delivered solution has received overwhelmingly positive feedback from both clients and representatives, specifically praising the software’s intuitiveness, design, and interactive capabilities. HatchWorks’ personal investment and project management has helped guarantee future engagement.
"It was the personal touch that will keep us coming back to HatchWorks."
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12
- $50,000+
- 50 - 249 employees
- Scottsdale, AZ
Sonatafy Technology is a software house based in San Diego with no more than 250 employees. Since their founding in 2004, they have offered web development, mobile app development, and application testing solutions to clients ranging from small to large firms.
Clients
- TaylorMade Golf, Caterpillar, MobiTV, IBM, Cisco, Fox, AKIDO, CoachLogix, Semantic Research, Buzztime, Calsense
Industries
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Sonatafy Technology has built a cloud-based software and mobile app for a publisher. They've integrated APIs into other systems and developed features, including inventory notifications and project dashboards.
"Their team was very proactive and transparent about the progress."
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13
- $25,000+
- 50 - 249 employees
- Saint Paul, MN
Emergent Software is a Minneapolis-based technology solution provider that was founded in 2015. Its notable proficiencies have an emphasis on custom software development, mobile app development, and web development. The team features 10-15 full-stack developers, SQL Server DBA’s, graphic & UI designers, and project managers. Additional areas of expertise include SharePoint, Salesforce, and SQL Server consulting and database administration.
Clients
- The Tile Shop
- State of Minnesota
- The Raymond Corporation
- Legrand
Industries
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Emergent Software provides managed DBA services for a plumbing manufacturing company. They’ve audited the client’s SQL servers, created a plan for upgrades, and now provide server management and support.
“The team is very consistent in quality and responsiveness.”
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14
- $25,000+
- 50 - 249 employees
- Central Islip, NY
Clustox, a mobile application development firm, was founded in 2012. The small Lahore, Pakistan-based team offers mobile app development, custom software development, web development, cloud consulting & SI, and more.
Clients
- Bookafy
- Flare
- Telbee
- Smart MD
Industries
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Clustox developed a mobile app for a media production firm. They collaborated with a team of independent developers worldwide to build an iOS and Android app using Flutter and launch it to app stores.
"The team had a great attitude. They always quickly recognized issues and made appropriate steps to make them right."
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15
- $10,000+
- 250 - 999 employees
- Nashua, NH
A tech frontrunner since 1989, Zco is a full-stack app development firm offering web, mobile, and animation services. Headquartered in Nashua, New Hampshire with a Boston office, the 200+ specialists comprise a powerhouse team with outstanding and varied proficiencies.
Clients
- Golflogix
- Volkswagen
- Microsoft
- Harvard University
Industries
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A payment and loyalty platform tapped Zco to develop an Android app within three months. They built the app based on the design and specifications the client provided.
"The engineers we got were outstanding and had a strong sense of ownership."
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16
- $10,000+
- 50 - 249 employees
- Chicago, IL
LaunchPad Lab is a web development firm based in Chicago. Founded in 2012, LaunchPad Lab’s team of 17 provides web development and design, mobile app development, and UX/UI design services.
Clients
- Whirlpool
- Empower Illinois
- Ingenuity
- Amplify Credit Union
Industries
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LaunchPad Lab was hired by an automotive remarketing company to overhaul their internal customer relationship management system. They've also rebuilt the client's online auction website using Heroku.
“LaunchPad Lab has done what they said they were going to do.”
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17
- $50,000+
- 10 - 49 employees
- Chicago, IL
Caxy Interactive is a web design and development agency located in Chicago, IL. Since 1999, the agency and its team of 10+ specialize in creating better digital experiences for their clients through web development, software development, and enterprise content management services.
Clients
- International Code Council,
- The Field Museum,
- Rush University Medical Center,
- Chicago Architecture Center,
Industries
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Caxy Interactive developed a scalable scheduling software using an SQL database for a growing floor company. They’re now on a monthly maintenance contract and will soon begin a second phase of the project.
“Caxy Interactive has completely broken the boundaries of how good project management can be.”
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18
- $1,000+
- 2 - 9 employees
- Denver, CO
Pell Software is a custom business software developer based out of Denver. Founded in 2019 and with about 5 team members, they focus on custom software development and website development mainly for small businesses in manufacturing, e-commerce, automotive, and financial industries.
Clients
- Aegion / Underground Solutions
- GH Phipps Construction
- Building & Earth Sciences
- Bioenergy Devco
Industries
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Pell Software provides ongoing software development and management services to an aviation component manufacturer. Their tasks include redesigning software and integrating APIs into Salesforce.
"We can always do better, but they are always doing better."
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19
- $50,000+
- 10 - 49 employees
- Austin, TX
Eureka is a custom software and technology engineering firm based in Austin, Texas. Founded in 1986, Eureka's has about 20 employees that primarily focus on midmarket businesses in the telecommunications sector. Services include custom software, mobile app development, and UX/UI design.
Clients
- 3M
- AMD
- AT&T
- Chevron
Industries
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A not-for-profit credit union augmented their staff with developers from Eureka Software. They collaborated on a web app development project and used the agile scrum methodology.
"They didn’t try to oversell or build anything that was unnecessary. They just seemed to have our best interest in mind."
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20
- $25,000+
- 250 - 999 employees
- Reston, VA
Modus Create is a consulting firm based in Reston, Va. that helps predominately enterprises and mid-market businesses transform for success in the digital future. Founded in 2011, they currently have about 164 employees located in Cluj-Napoca, Romania, Santa Ana, Costa Rica, and Los Angeles who provide time zone-aligned services to their clients. In addition to custom software and web development, they affect change through a collaborative engagement model that focuses on strategy, product design and build, UX, company culture, and process change.
Clients
- Audi
- Sephora
- UNIQLO
- AARP
Industries
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Originally looking to migrate servers, a financial services company hired Modus Create. The team suggested a cloud migration, which they handled entirely, working closely with the system administrator.
"They did a great job; I wouldn’t change anything."
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21
- $25,000+
- 50 - 249 employees
- Schenectady, NY
Jahnel Group, Inc. is an application development company based in Schenectady, N.Y., with offices in New York and Plano, Texas. The company, founded in 2012, has around 90 employees and provides custom software development, web development, mobile app development, and UX/UI design services. Jahnel Group, Inc. serves midmarket and other-sized companies and institutions in the business services, financial services, gaming, education, manufacturing, medical, and e-commerce industries.
Clients
- Atos
- Bethesda
- Cambridge Associates
- Discovery Channel
Industries
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A software company collaborated with Jahnel Group, Inc. on UX design. The team helped turn the client's ideas into reality and handled all complexities and the user base.
"They were on time or early to every deadline."
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22
- $25,000+
- 50 - 249 employees
- Los Angeles, CA
CitrusBits is a mobile app development company based in Los Angeles, CA and founded in 2005. The team of nearly 60 employees is passionate about creating mobile technology and responsive mobile content for all businesses.
Clients
- Burger King
- Quiksilver
- J&J
- DuPont
Industries
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CitrusBits designed and developed an Android and iOS app for a coffee chain company. They designed the app's UI/UX using Marvel App and Figma. For development, CitrusBits used React Native and AWS for hosting.
“CitrusBits developed an app that answered our company’s needs.”
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23
- $100,000+
- 1,000 - 9,999 employees
- New York, NY
DataArt is a software engineering firm in München, Germany; Zug, Switzerland; London, England; and New York. Founded in 1997, they have about 3,000 employees that serve mainly midmarket and small-business clients in the financial, healthcare, and IT sectors. Services include custom software development, enterprise app modernization, and UI/UX design.
Clients
- The Carlyle Group
- Nasdaq
- Apax Partners
- Monex
Industries
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DataArt provides e-commerce solutions for a B2B marketplace. The team is responsible for creating an automated and scalable solution that can be operated in multiple countries.
"They try to solve problems in challenging times, which is highly appreciated."
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24
- $25,000+
- 50 - 249 employees
- New York, NY
DOOR3 is a software development company headquartered in New York, NY. Founded in 2002, DOOR3 has grown to a team of about 60 employees that serves mostly enterprise and mid-market business. They provide software, web, and mobile app development, UX/UI design, and enterprise app modernization.
Clients
- Achievement Network
- AIG
- Alvin Ailey American Dance Theater
- American Museum of Natural History
Industries
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DOOR3 assessed the website of a recycling company to identify areas of improvement. Then, they redesigned and redeveloped their entire web experience to address the issues they found.
“DOOR3 was able to put everything together and help us achieve what we wanted.”
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25
- $100,000+
- 250 - 999 employees
- Los Angeles, CA
Founded in 2007, Theorem is a software development firm. The midsize team specializes in custom software development, ux/ui design, IoT development, IT strategy consulting, and more. The company is based in Los Angeles, California; Santa Monica, California; New York, New York and San Francisco, California.
Clients
- AT&T
- Starbucks
- Caterpillar
- American Express
Industries
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TheoremOne developed a strategy and an MVP for an oil and gas construction marketplace. They provided a full delivery team, two full stack engineers, and QA testers.
"Their thought-leadership in design and their ability to quickly pick up on what we were looking for from the platform."
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26
- $25,000+
- 50 - 249 employees
- Chicago, IL
KitelyTech is a full-service technology, design, and development company that's been around since 2009. Headquartered in Chicago, IL, the company is composed of about 10 employees who are skilled in web, software, mobile app, and e-commerce development. Other services include web design and user experience design and SEO.
Industries
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KitelyTech provides web and mobile app development services for a movie review and discovery platform. They have built the app using React Native, which is available for both iOS and Android devices.
"Whatever the issue is, they have someone who can address it."
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27
- $50,000+
- 1,000 - 9,999 employees
- San Francisco, CA
Toptal is a private network of freelance technologists and designers. With more than 2000 freelance workers in its exclusive community, Toptal can be instrumental in finding the right freelance partner for development projects. The community includes developers for any platform, finance experts, and designers of both visual material and graphic interfaces. Because of its screening process, Toptal combines the reliability and expertise of an agency with the flexibility and affordability of freelance work.
Clients
- Toptal clients include J.P. Morgan
- Zendesk
- Artsy
- IDEO
Industries
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Toptal has recruited a full stack developer for a SaaS startup. Toptal has found the right candidate to build a product’s MVP. The client required a developer familiar with GPT programs and Stable Diffusion.
“Toptal is always looking after us.”
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28
- $25,000+
- 10 - 49 employees
- Sunnyvale, CA
Diffco is a company of world-class senior developers in Mobile, Web, and AI to launch, accelerate, and support your business applications. 13+ years of experience and 1000+ successfully launched projects. We succor our customers to become market leaders.
Clients
- Instreamatic
- LegionFarm
- Shift
- FoodRocket
Industries
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An executive programs company hired Diffco to strengthen their brand reputation and sustain long-term success. To do that, the team served as the client's vendor for computer vision and OCR services.
"Their communication skills and time management were impressive."
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29
- $100,000+
- 50 - 249 employees
- Providence, RI
MojoTech is a full-service mobile, web, and custom software developer with headquarters in Providence, RI and offices in Boulder, New York, and Washington D.C. Since 2008, the 10+ team has offered clients of all sizes a comprehensive and results-driven approach to digital success.
Clients
- Aetna
- Amica
- Angi
- Blue Cross Blue Shield
Industries
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MojoTech builds business intelligence tools for a financial services provider. Their most recent project involves the development of a payroll tool to help automate the client's payroll processes.
“I can't overstate how happy I am with MojoTech.”
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30
- $50,000+
- 250 - 999 employees
- Chicago, IL
Headquartered in Chicago, Forte Group is an international IT firm with offices in Belarus and Ukraine. With over 250 employees, the agency specializes in web development, e-commerce development, and application testing in addition to other software and app services.
Clients
- BMO Harris Bank
- Serta Simmons Bedding
- CNH Industrial
- Verizon
Industries
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Forte Group provided staff augmentation services. Their team supplied QA testers and data migration services.
"All resources have proven to be flexible and agile."
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