Top Java Developers in Illinois

Researched by:Goodfirms Research TeamUpdated:November 10, 2026

Goodfirms has reviewed 118 Java Developers in Illinois as of November 2026. The top-ranked firm is ELEKS (5.0 stars, 13 verified reviews, $25 - $49/hr, founded 1991, Chicago). Across the category, the median hourly rate is $37, median client rating is 4.9, and 36% of firms employ 50+ members. Explore the vetted Java Developers in Illinois companies below, compare their strengths, and connect with the provider best suited to your requirements.

Goodfirms has verified 118 Java Developers in Illinois - part of 13,670+ Java Development Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.

Top 10 at Glance

Compare the highest-ranked firms first side by side.

Rank
Company
Rating
Reviews
Hourly Rate
Team Size
Founded
Location
Action

List of the Best Java Development Companies in Illinois

Find a Java Company Near you
Find a Java Company Near you
Service
Hourly Rate
Employees
ReviewsAll Companies
Industry
Client Type
  • We are a digital marketing company providing valuable services to small to mid-size businesses. Our specialty is custom and semi-custom mobile app for iTunes and Android market place, dynamic and responsive web application development, result driven social media marketing and business consulting. Appsomatic, Inc is a full-service digital marketing company specializing in mobile app development ... read Appsomatic Inc reviews & insights

    NA
    Freelancer
    2013
    North Chicago, United States
  • Amantya Technologies is a leading product engineering and software development company, renowned for delivering top-notch solutions with exceptional speed. With a robust technical ecosystem and strong partnerships with OEMs, we ensure the highest quality software products in the shortest possible time. As a boutique software services firm, we specialize in niche domains, solutions, and technologies. ... read Amantya Technologies reviews & insights

    $25 - $49/hr
    250 - 999
    2018
    Chicago, United States
  • From Code to Cloud, We've Got You Covered: Welcome to Lucid Data Solutions, where automation powers every step of your journey. Since 2019, Lucid Data Solutions redefines user experience: providing innovative digital solutions, Automation of IT infrastructure, Addressing Today’s demands, and Revealing Tomorrow’s potential. ... read Lucid Data Solutions reviews & insights

    < $25/hr
    10 - 49
    2019
    Willowbrook, United States
  • With over 100+ years of collective experience, we pride ourselves on being a globally trusted name, dedicated to providing comprehensive solutions for compliance, cybersecurity, and IT services around Our mission is to provide comprehensive solutions that not only meet but exceed the needs of our clients. Whether it's fortifying your cybersecurity defenses, navigating complex regulatory ... read Cyber Bark LLC reviews & insights

    $100 - $149/hr
    50 - 249
    2020
    Chicago, United States
  • Hubcom offers a diverse range of IT services designed to help you reshape and reinvent your business, enhancing and modernizing your infrastructure and all essential processes. Our innovative solutions provide you with the greatest possible business value, in terms of cost and speed. ... read Hubcom reviews & insights

    < $25/hr
    10 - 49
    2016
    Morton Grove, United States
  • Hydepark Digitals: Pioneering Digital Innovation and Creativity Hydepark Digitals is a leading digital services agency based in the USA, dedicated to transforming businesses through innovative digital solutions. With a passion for creativity and a commitment to delivering exceptional results, we provide a full spectrum of digital services designed to empower businesses and foster growth in ... read HydePark Digitals reviews & insights

    $25 - $49/hr
    10 - 49
    2017
    Chicago, United States
  • Avion Technology, Inc. is proud to be Chicagoland’s go-to software development agency. Since 2007, we’ve delivered over 1,500+ projects, helping startups, small businesses, and digital agencies bring their ideas to life with smart, affordable technology solutions. We specialize in product incubation, digital transformation, and white-labeled development. Whether you're a startup aiming for MVP, a business ... read Avion Technology reviews & insights

    $25 - $49/hr
    50 - 249
    2007
    Schaumburg, United States
  • SI Global Solution Private Limited is the fastest growing System Integrator and Consultancy Company having presence in USA and UAE. Our mission is Technology enablement and Transformation in the Information and Communication Technology, design, develop and implement methodologies with professional technique for the use of industries to help them to operate more competitively through effective ... read SI Global Solutions Pvt. Ltd reviews & insights

    $25 - $49/hr
    50 - 249
    2015
    Elgin, United States
  • Rely Services Inc is one of the leading data entry service providers in the Midwest region of the United States. Our services integrate Business Process Outsourcing (BPO), IT staffing, Big Data, Application Services to deliver high-end business services to our clients. We are best in Medical Data Entry, Insurance Data Entry, Restaurant Menu Data Entry, ... read Rely Services Inc reviews & insights

    NA
    50 - 249
    1997
    Schaumburg, United States
  • Marvels Soft is a leading technology company specializing in app development, metaverse, web3, blockchain, and game development. Our team of industry experts is dedicated to utilizing the latest technological advancements to create cutting-edge solutions for our clients. We believe in building strong partnerships with our clients, offering personalized and strategic guidance throughout the development process. ... read Marvels Soft reviews & insights

    $25 - $49/hr
    10 - 49
    2020
    Chicago, United States
  • In today’s fast-paced digital world, ios app development has become a key area for businesses looking to reach a large and affluent user base. With millions of iPhone and iPad users globally, iOS apps provide a platform for businesses to expand their reach and deliver seamless customer experiences. Whether you are a startup, a large ... read Softsolstechnologies reviews & insights

    NA
    2 - 9
    0
    Chicago Heights, United States
  • Discover Alpha, a U.S.-based consulting company specializing in AI, Product & Data engineering solutions. Over the past eight years, we’ve partnered with businesses across various industries to design, implement, and optimize business operations, ensuring they’re tailored to meet each company’s unique needs. There are many reasons why companies choose Discover Alpha: Proven Expertise: We’ve successfully ... read Discover Alpha LLC reviews & insights

    $25 - $49/hr
    10 - 49
    2015
    Naperville, United States
  • Founded in 2020, Intellofy is a leading staff augmentation company helping businesses hire top 1% remote developers, digital marketing experts and accountants from India. Intellofy specialize in connecting businesses with exceptional remote developers, digital marketers, data analysts and other remote talents. Intellofy provide comprehensive staff augmentation services that help companies scale their technical capabilities with ... read Intellofy Technologies reviews & insights

    < $25/hr
    10 - 49
    2020
    Peoria, United States
  • We’re passionate about two things: staying ahead of the curve and delivering an above-and-beyond client experience. Staying on the cutting edge is important, but IT support is about more than the latest tech toys. It’s about meeting business needs with the best possible solutions. And that’s exactly what we do. We give our clients the ... read CCS Technology Group reviews & insights

    $25 - $49/hr
    10 - 49
    2013
    Arlington Heights, United States

    Why CCS Technology Group?

    • Provides managed IT, cybersecurity, cloud
    • Aligns technology planning with business growth.
    • Recognized on the CRN MSP 500 and Inc. 5000.
  • Western Computer is a Microsoft Solutions Partner and member of Microsoft's Inner Circle, which recognizes the top 1% of Microsoft partners globally, with nearly 40 years of ERP, CRM, and business intelligence experience and 1,750+ successful implementations. We specialize in Microsoft Dynamics 365 for distribution, manufacturing, and wine & spirits companies across North America. Our ... read Western Computer reviews & insights

    $50 - $99/hr
    50 - 249
    1987
    Rockford, United States

    Why Western Computer?

    • Industry specialization in distribution
    • Microsoft Inner Circle member
  • At Doejo, we transform ideas into digital reality. With expertise in full-stack software engineering, we craft customized systems to enhance business efficiencies and foster growth. From Ruby on Rails to Node.js and Angular, we develop MVPs and large-scale web applications, bringing your innovations to life. As a trusted WordPress.com VIP partner, we create enterprise solutions ... read Doejo reviews & insights

    $150 - $199/hr
    10 - 49
    2007
    Chicago, United States
  • TCH International provides computer consulting and develops software in-house for clients in the greater Chicago area, combining onsite consulting with custom business software services. Contact TCH International TCH International is located twenty minutes from Chicago's O'Hare International Airport. We work onsite with clients throughout the greater Chicagoland area and develop software in-house from our Arlington ... read TCH International, Inc. reviews & insights

    $25 - $49/hr
    10 - 49
    1993
    Arlington Heights, United States
  • Using AI Tools

    • ClaudeClaude
    • Claude CodeClaude Code
    • ChatGPTChatGPT
    • VLLMVLLM

    Longrifle AI is a veteran-owned applied AI integration company. Senior AI engineers find where AI gives your organization an edge and build it into the systems you already run, from first consultation through secure deployment and sustainment. We design and ship document and workflow automation, custom AI integrations, and private AI systems that run inside ... read Longrifle AI reviews & insights

    $200 - $300/hr
    2 - 9
    2026
    Schaumburg, United States

    Why Longrifle AI?

    • Senior AI engineers, founder-led
    • We build AI into systems you already ru
    • Private AI, your data never leaves your walls
  • With over 25 years at the forefront of digital innovation, we’ve helped shape the future of healthcare, pharma, and life sciences. From our roots in user experience to our leadership in AI-powered modeling and personalization, we’ve consistently moved beyond what’s expected and into what’s possible. Our work spans 50+ countries, thousands of launches, and billions ... read Intechnic reviews & insights

    < $25/hr
    10 - 49
    1999
    Chicago, United States
  • Captivix helps companies transform their business through advanced digital solutions. We provide the strategic insight, technical expertise, and industry experience of working with over 100 clients, including many Fortune 500 companies. Our SPEC framework, in addition to our expertise, can help you successfully implement new solutions, increase revenue and productivity. ... read Captivix reviews & insights

    NA
    10 - 49
    2011
    Chicago, United States
  • Surya Tech is your true end-to-end parter. We help businesses and organizations solve big problems using machine learning, software and more. Contact us today to learn more about our solutions and services. ... read Surya Tech reviews & insights

    NA
    2 - 9
    Elk Grove Village, United States
  • Leading Tech Service Provider for Businesses - Affordable, Timely, and High-Quality ONE Technology Services offers a diverse range of solutions to help businesses achieve their goals at an affordable rate of less than $25/hour. Our team of skilled and experienced professionals ensures timely project delivery and top-notch quality. Comprehensive Tech Services for Business Success: As ... read ONE Technology Services reviews & insights

    NA
    2 - 9
    2007
    Springfield, United States

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