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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

Filter by fitbudget, engagement, size and more

Flexiana
Artificial Intelligence - AI · Mobile App Development · Web Development
Flexiana is a remote team of independent senior Clojure developers and geeks, who left huge corporations and corporate bureaucracy to work on a project we enjoy.
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1E
Mobile App Development · Web Development · iOS App
1E is a software business with a long history of providing solutions to the largest organizations in the world.
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Wrike
Mobile App Development · Web Development · iOS App
Wrike is the collaborative work management platform for market leaders.
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ProcurementFlow
UI/UX Design · IT Services · Software Development
The first cloud-based Teamwork Management Platform for Purchasing and Procurement departments.
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JRebel, XRebel by Perforce
Mobile App Development · Web Development · iOS App
We are dedicated to changing the way the world develops, tests and runs Java applications.
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CDK Global
Mobile App Development · Custom Software Development · Web Development
We’re evolving the experience for our dealers and their customers, all over the world.
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Taner Media
Mobile App Development · Search Engine Optimization · Social Media Marketing
Taner Media is a New York-based, full-service web development and digital marketing company specializing in web development, software and mobile app development, social media…
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9Piecesof8 Software Labs
Mobile App Development · Web Development · iOS App
We are a product design and development agency. We are a group of passionate developers, designers, entrepreneurs who help our clients to get their ideas into real products.
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General Bytes
Mobile App Development · Web Development · iOS App
GENERAL BYTES is the world’s largest Bitcoin, Blockchain and Cryptocurrency ATM manufacturer.
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YAROOMS
Mobile App Development · Web Development · iOS App
YArooms is an end-to-end room booking solution - the platform handles all booking processes and touchpoints through its many client applications, robust booking engine, and…
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Itiviti
Mobile App Development · Web Development · iOS App
Born from the merger of six brands – Itiviti, Ullink, NYFIX, Orc, CameronTec and Tbricks – we bring over 30 years of experience to evolve your trading.
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iBizFusion™
ERP Software Development · UI/UX Design · React Native
iBizFusion™ is a wholesale acceleration platform that can help you become much more organized and efficient, eliminate paperwork errors and shipping delays, and accelerate business…
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BuildThis
Custom Software Development · Web Development · Web Design
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A
Avnet
Web Development · iOS App · UI/UX Design
Avnet guides today’s ideas into tomorrow’s technology. We design and make for start-ups – the technology dreamers poised to be the next big thing.
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CI
Calabrio, Inc.
Web Development · iOS App · Web Design
Calabrio is revolutionizing the way enterprises engage their customers with Calabrio ONE®, a unified suite—including call recording, quality management, workforce management,…
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Q
Qualtrics
Web Development · iOS App · Web Design
How do you turn a customer into a fanatic? An employee into an ambassador? A product into an obsession? A brand into a religion? With experiences.
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Z
Zoolatech
Mobile App Development · Search Engine Optimization · Web Development
Zoolatech is a boutique service provider specializing in high-end software development.
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D
DocuSign
Web Development · iOS App · UI/UX Design
DocuSign® helps organizations connect and automate how they prepare, sign, act on, and manage agreements.
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F
Fivetran
Web Development · iOS App · UI/UX Design
Fivetran fully automated connectors sync data from cloud applications, databases, event logs and more into your data warehouse.
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AS
Apex Systems
Web Development · iOS App · Web Design
Apex Systems is a world class technology services business that incorporates industry insights and experience to deliver solutions that fulfill our clients’ digital visions.
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G
GeekForce
Web Development · iOS App · UI/UX Design
Welcome to GeekForce's LinkedIn profile. GeekForce is a software development company.
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OC
Over-C
Web Development · iOS App · UI/UX Design
Over-C is a digital transformation solution that uses big data and analytics to deliver detailed insights into business operations.
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NR
New Relic, Inc.
Web Development · iOS App · UI/UX Design
New Relic is the industry’s largest and most comprehensive cloud-based observability platform built to help customers create more perfect software.
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AC
Appian Corporation
Mobile App Development · Web Development · iOS App
Before Appian was a company, it was an idea. Not about a product or a market, but about the culture needed to sustain innovation and value.
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A Sponsored card above the Java ranked list
Marked Sponsored, and it never changes the order
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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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Every other way we rank it service providers — by what they do and where they are.

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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

Flexiana

1E

Wrike

ProcurementFlow

JRebel, XRebel by Perforce

CDK Global

Taner Media

9Piecesof8 Software Labs

General Bytes

YAROOMS

Itiviti

iBizFusion™

BuildThis

Avnet

Calabrio, Inc.

Qualtrics

Zoolatech

DocuSign

Fivetran

Apex Systems

GeekForce

Over-C

New Relic, Inc.

Appian Corporation