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Top IT Service Providers for Java in the USA

510 IT service providers ranked by rating, review volume and listing quality.

Between them, the 510 IT service providers on this page cover web development (478), PHP (379), iOS app (368) and JavaScript (364). They also list work in Colorado and India. 507 of them have written a profile you can read before you get in touch.

We list more than 500 IT service providers in the USA listed for Java development. The order comes from what each firm publishes and what has been verified about it, never from payment — at the top right now: INAP, UST Global and DianApps Technologies.

Before you shortlist, check

Experience with the frameworks and Java version you run
Automated tests and a build you can run without them
Security patching for libraries and the Java runtime
That you own the code and can hand it to another team

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Expresscommerce LLC
Mobile App Development · Web Development · UI/UX Design
Expresscommerce is a proud Registered Magento Solutions partner. We build powerful websites that help merchants succeed.
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MultiTech
Mobile App Development · Web Development · iOS App
MultiTech designs develop and manufacture communications equipment for the Industrial Internet of Things – connecting physical assets to business processes to deliver enhanced…
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Digi International
Mobile App Development · Web Development · iOS App
By the time you finish reading this sentence, more than 23 billion connected IoT devices around the world will transmit over 430 trillion bytes of data communications across…
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LogicPD
Mobile App Development · Web Development · iOS App
Your premier partner for connected device design, development, manufacturing & support.
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TriPoints Consulting LLC
Mobile App Development · Web Development · iOS App
TriPoints Consulting LLC provides simple, straightforward technology solutions to your business needs, working with you as a partner to determine your options and their related…
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QAREA
Web Development · UI/UX Design · Web Design
QArea is a software outsourcing company founded in 2001 that provides a full range of software lifecycle services from design to development and testing, optimization and software…
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TechAhead
Mobile App Development · Web Development · iOS App
TechAhead is a globally recognized mobile consulting, design and custom apps development company.
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Simpalm
Mobile App Development · Web Development · iOS App
Simpalm is a mobile app and web product company delivering solutions since 2009.
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December Labs
Mobile App Development · Custom Software Development · Web Development
December Labs builds vibrant and game-changing products for Enterprise corporations, such as Google, Accenture, Zurich, Santander and Nest, Silicon Valley’s top-funded startups and…
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Leobit
Mobile App Development · Web Development · iOS App
What we start from is a definition of the best outsourcing model that addresses customers’ needs.
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Impiger Technologies
Mobile App Development · Web Development · iOS App
Impiger Technologies is a leading Digital Transformation Solution Provider that empowers businesses to use various Digital Solutions through the implementation of Mobile, Cloud,…
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Algoworks
Mobile App Development · Web Development · iOS App
Algoworks is an IT service provider recognized globally as technology experts with offices in Sunnyvale, California and Noida, India.
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AltexSoft
Mobile App Development · Custom Software Development · Web Development
Being a Technology & Solution Consulting company, we co-build technology products to help companies accelerate growth.
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SolutionStream
Mobile App Development · Custom Software Development · Web Development
At SolutionStream, we are passionate about building world-class digital products that drive business results.
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Semaphore software
Mobile App Development · Web Development · iOS App
Since 1992, Semaphore software has played a pivotal role in fostering custom IT solutions that suit the client needs worldwide.
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Apptunix
Mobile App Development · Web Development · iOS App
Apptunix is a leading App & Web Solutions development agency, based out of Texas, US.
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Erminesoft
Mobile App Development · Web Development · iOS App
Erminesoft is a US-owned top mobile app design and development agency with 5+ years of experience in delivering solutions to enterprise and consumer-facing companies as well as…
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Small Planet
Mobile App Development · Web Development · iOS App
Small Planet is an award-winning company of developers, designers, and producers in Brooklyn, New York.
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Depex Technologies
Mobile App Development · Web Development · iOS App
Depex Technologies is a global IT service provider with expertise in end to end global technology solutions, enterprise IT solutions, mobility solutions, web solutions, and…
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Adamapp Ltd
Mobile App Development · Web Development · iOS App
ADAMAPP LTD is a passionate, dynamic and award-winning mobile application development company based in London.
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Webinse
Web Development · E-Commerce Development · PHP
Every working process is a sequence of operations aimed at providing desirable results. But not every workflow is optimized and efficient.
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Rozdoum
Mobile App Development · Web Development · iOS App
Rozdoum is an official Atlassian Solution Partner and Vendor in Ukraine. More than ten years the company has been trained, committed and working with the Atlassian toolset.
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Plego Technologies
CRM Development · CMS Development · PHP
Plego Technologies is a consulting agency based just outside of Chicago, IL. Based in Downers Grove, we provide services for the entire Chicagoland and Milwaukee metro regions.
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AppIt Ventures
Mobile App Development · Web Development · iOS App
AppIt Ventures served its first client in 2009, and over the past 9 years has developed over 350 applications for clients ranging from local startups to Fortune 500 companies.
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How is this ranking worked out?

The order comes from what each firm publishes and what has been verified about it, and never from payment:

Profile completeness: the details a buyer needs to judge a firm — what it does, who it serves, how it prices, who it has worked for
Earned trust: verification, awards and the other checks a firm has actually passed
Client reviews, where they exist: the rating is smoothed, so one five-star review cannot outrank a firm with a hundred good ones, and volume counts with diminishing returns

Client reviews are still rare across this catalogue, so on most lists today the order is set by the first two. A firm near the top is the best-documented and best-verified one we hold, which is not the same claim as the best one to hire. Use the list to build a shortlist, then check the firms yourself.

Sponsored listings are labelled and shown apart from this list. How rankings work

Only firms whose profile names the USA are counted here, so a firm that lists a town but no country is not yet included.

Where else can I look?

The same list elsewhere: UK (363) · India (334) · Germany (182) · Ukraine (126).

Other specialisms in the USA: e-commerce (1,539) · Android app development (1,530) · iOS app development (1,452) · UI/UX design (1,355) · PHP development (946).

Every IT service provider in the USA: the full list.

Every category in the USA: the USA country page.

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More on TrustList

Everything here links back to the same verified catalogue. Pick your next stop.

Top IT Service Providers for Java in the USA

Expresscommerce LLC

MultiTech

Digi International

LogicPD

TriPoints Consulting LLC

QAREA

TechAhead

Simpalm

December Labs

Leobit

Impiger Technologies

Algoworks

AltexSoft

SolutionStream

Semaphore software

Apptunix

Erminesoft

Small Planet

Depex Technologies

Adamapp Ltd

Webinse

Rozdoum

Plego Technologies

AppIt Ventures