1

Consultant Java Developer Jobs in Illinois (NOW HIRING)

Cloud Java developer

Chicago, IL · On-site

$52.50 - $68/hr

... a Cloud Java Developer. The role involves developing software to meet various requirements ... and consulting. It is a sub-organization of Tata Group. Founded in 1968, the company is ...

Company Description We specialize in Staffing, Consulting, Software Development, and Training along ... Portal java developer. ADF and Fusion skills preferred Please with your top candidate indicate how ...

Java Developer Specialist

Arlington Heights, IL · On-site

$51 - $66/hr

As an experienced Java Developer Specialist, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands of travel. The Project Delivery ...

Java Engineer

Chicago, IL · On-site +1

$53.25 - $73.25/hr

Join Barrow Wise Consulting, LLC today. Responsibilities: The Java Developer will support Barrow Wise's State of Illinois project and perform the following duties: * Design, develop, and maintain ...

Java Engineer

Chicago, IL · On-site

$70K - $150K/yr

Join Barrow Wise Consulting, LLC today. Responsibilities: The Java Developer will support Barrow Wise's State of Illinois project and perform the following duties: * Design, develop, and maintain ...

Java Engineer

Chicago, IL · On-site +1

$53.25 - $73.25/hr

Join Barrow Wise Consulting, LLC today. Responsibilities: The Java Developer will support Barrow Wise's State of Illinois project and perform the following duties: * Design, develop, and maintain ...

Sr Java Developer

Bloomington, IL · On-site

$54.50 - $69.25/hr

Sr Java Developer Sonsoft, Inc. is a USA based corporation duly organized under the laws of the ... Preferred • At least 7 years of experience in technology consulting, enterprise and solutions ...

Design and architect scalable solutions for our public- and consultant facing web sites, back-end ... Mentors other developers on the team or across other teams. Self motivated and directed, with the ...

Design and architect scalable solutions for our public- and consultant facing web sites, back-end ... Mentors other developers on the team or across other teams. Self motivated and directed, with the ...

... a consulting partner to be effective and strives to deliver a meaningful solution that exceeds its clients' expectations. Job Title: Senior Java Developer Location: Chicago, IL Position Type:

Company Description We specialize in Staffing, Consulting, Software Development, and Training along ... MUST HAVE: * 3-5+ years as a Java Developer * Spring Framework * Eclipse * Oracle database * SDLC ...

Java Developer with web services

Bloomington, IL · On-site

$48.50 - $62.75/hr

Java Developer With Web Services Sonsoft, Inc. is a USA based corporation duly organized under the ... Preferred: At least 7 years of experience in technology consulting, enterprise and solutions ...

Java AWS Developer

Chicago, IL · On-site

$52.50 - $68/hr

JAVA AWS DEVELOPER LOCATION: CHICAGO, IL(HYBRID) (NEED SOMEONE WITH 5-7 YERS OF EXPERINCE) We're ... The consultant should be skilled in designing, developing, and deploying scalable cloud-native ...

JAVA DEVELOPERS

Elmhurst, IL

$50.75 - $65.75/hr

Company Description We specialize in Staffing, Consulting, Software Development, and Training along ... Developer for eBusiness is responsible for the technical design, development and support of ...

Java Developer (Apache Camel)

Chicago, IL · On-site

$52.50 - $68/hr

Java Developer (Apache Camel) Sonsoft, Inc. is a USA based corporation duly organized under the ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume.

Be Seen First

Sr. Backend Java Developer

Chicago, IL · On-site

$124.10K - $161.20K/yr

... Java Developer for 100% Onsite Multi-Year Contract role in Chicago Downtown, Immediate Start ... Company Description Systegration is a consulting, placement, and training company that specializes ...

Be Seen First

Sr. Backend Java Developer

Chicago, IL · On-site

$124.10K - $161.20K/yr

... Java Developer for 100% Onsite Multi-Year Contract role in Chicago Downtown, Immediate Start ... Company Description Systegration is a consulting, placement, and training company that specializes ...

Java Developer/Architect

Schaumburg, IL

$61.75 - $83.50/hr

... consulting firms have evolved in recent times, and they are also contributing the best of their ... Role: Java Developer/Architect (Data) Location: Schaumburg, IL Full Time (Direct Hire) Must Have:

next page

Showing results 1-20

Consultant Java Developer information

See Illinois salary details

$39

$61

$103

How much do consultant java developer jobs pay per hour?

As of May 28, 2026, the average hourly pay for consultant java developer in Illinois is $61.12, according to ZipRecruiter salary data. Most workers in this role earn between $51.25 and $63.85 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Consultant Java Developer, and why are they important?

To thrive as a Consultant Java Developer, you need advanced proficiency in Java programming, software design patterns, and a relevant degree in computer science or a related field. Familiarity with frameworks like Spring, Hibernate, and tools such as Maven, Jenkins, and version control systems, along with certifications like Oracle Certified Professional Java Programmer (OCPJP), are typically expected. Strong analytical thinking, problem-solving, and effective client communication skills help you understand requirements and deliver tailored solutions. These technical and soft skills are crucial for developing robust applications, ensuring project success, and building trust with clients.

How does a Consultant Java Developer typically balance multiple client projects and manage shifting priorities?

As a Consultant Java Developer, you’ll often handle several client engagements simultaneously, each with its own set of requirements and deadlines. Success in this role requires strong organizational and communication skills to prioritize tasks, coordinate with both internal teams and client stakeholders, and adapt quickly to changing project scopes. Regular status meetings, agile methodologies, and efficient use of project management tools are commonly employed to stay on track. This dynamic environment offers valuable exposure to different industries and technologies, fostering rapid professional growth.

What are Consultant Java Developers?

Consultant Java Developers are expert software professionals who specialize in building, maintaining, and optimizing applications using the Java programming language. They typically work as external advisors or contractors, helping organizations design solutions, troubleshoot issues, and implement best practices in Java development. Their role often involves understanding client requirements, recommending suitable technologies, and ensuring that software projects are delivered efficiently and effectively. In addition to coding, they may also mentor in-house development teams and contribute to overall software architecture and strategy.

What is the difference between Consultant Java Developer vs Java Software Engineer?

AspectConsultant Java DeveloperJava Software Engineer
CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's or higher in CS, Java certifications optional
Work EnvironmentClient sites, consulting firms, project-basedIn-house or tech companies, product development
Employer & IndustryConsulting firms, IT services, diverse industriesTech companies, software development firms
Search & Comparison IntentOften compared for consulting roles, project scopeCompared for development roles, coding focus

The main difference between a Consultant Java Developer and a Java Software Engineer lies in their work environment and project focus. Consultants typically work on client sites, handling diverse projects across industries, while Java Software Engineers focus on in-house development within tech companies. Both roles require Java expertise and similar credentials, but their day-to-day tasks and employer types differ.

What are popular job titles related to Consultant Java Developer jobs in Illinois? For Consultant Java Developer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Consultant Java Developer jobs in Illinois look for? The top searched job categories for Consultant Java Developer jobs in Illinois are:
Java JSF Developer (Local to IL)

Java JSF Developer (Local to IL)

Sonoma Consulting Inc.

Glenview, IL

$50.25 - $65/hr

Contractor

Posted 19 days ago


Job description

Company Description

Halo Group is a premier provider of IT talent. We place technology experts within
the teams of the world's leading companies to help them build innovative
businesses that keep them one step closer to their customers and one step
ahead of the competition. We offer a meaningful work environment for
employees, attractive and interesting engagements for consultants, and cutting-edge
digital innovation for our customers.
We delight in helping our customers execute their digital vision. Big projects or
small, Halo Group knows that by combining the highest quality talent with our
unwavering support, we will become an invaluable extension of the team. Halo
Group's experienced consultants in Detroit, Atlanta and Dallas specialize in all
areas of product/project governance, UX/UI, multi-platform applications, quality
assurance/testing, cloud computing, and data analytics.
Since its inception, Halo Group has been recognized for numerous awards, including: 
- INC 5000
- Future 50
- 101 Best and Brightest
- Michigan 50 Companies to Watch
- Goldline Research - "Most Dependable Companies"
- Ernst & Young - "Entrepreneur of the Year" Finalist

Job Description

Position Profile:
We are currently seeking to add a Java Application Developer to our team in Glenview, IL. The ideal candidate will be responsible for helping design, analysis, development, implementation, and deployment of new applications, as well as providing support for existing systems. This position requires strong experience in Java (JSF2.x.). The Java Programmer should be able to serve as a Developer able to deliver end-to-end web and client-server solutions for moderate to complex projects in a fast paced environment.
Key job responsibilities:
Minimum 5-7 years experience with J2EE/Web Services based Web development, as well as Client Server Applications
Familiarity with Java frameworks (Spring 3.x, JSF 2.x, JUnit 4.x, Maven 3.x)
Interact with business analyst/Client(s) to understand business problem(s) being addressed by the project.
Review the requirements and assess the work effort and estimate the necessary time-to-completion.
Create unit test plans and scenarios for development unit testing.
Work with peers to carry out code reviews and unit testing of new development.
Document new development, procedures or test plans as needed.
Interact with other development teams to ensure a consistent approach to software development.
Closely follow software development best practices.
Communicate professionally and effectively to clients, management, and other departments.
Prepare technical design documents using enterprise standard documentation tools.
Support system testing by following up on and closing defect tickets in a timely manner.
Deploy all integration artifacts to a testing and production environment.
Strong analytic problem-solving, critical-thinking skills.
Strong written and verbal communication skills. Requirements:
Proficient in IBM WebSphere
Experience with JSF required.
Experience with IBM HATS (Rational Host Access Transformation Services) preferred
Relational database experience specifically DB2. Including SQL store procedure creation.
Bachelor's degree in Business Information Systems, Computer Science, Business/Technology or similar degree required.
Experience with Software Development Life Cycle methodologies.
Experience with database design, querying, stored procedures, views, joins, performance etc.

Qualifications

Familiarity with Java frameworks (Spring 3.x, JSF 2.x, JUnit 4.x, Maven 3.x) 

Proficient in IBM WebSphere 
Experience with JSF required. 
Experience with IBM HATS (Rational Host Access Transformation Services) preferred 
Relational database experience specifically DB2. Including SQL store procedure creation. 
Bachelor's degree in Business Information Systems, Computer Science, Business/Technology or similar degree required. 
Experience with Software Development Life Cycle methodologies. 
Experience with database design, querying, stored procedures, views, joins, performance etc.

Additional Information

Titles: Java Developer, JSF Developer, Java JSF Developer, Senior Java Developer, Java J2ee Developer

Skills: JSF2, Spring, JSF3, Hibernate, SQL. Db2, Store Procedure

** All your information will be kept confidential according to EEO guidelines.


Sonoma Consult logo

About Sonoma Consult

Sourced by ZipRecruiter

Sonoma Consult is a California based C corporation helping companies bring products to the patient by working closely with the engineering teams and the clinicians. Our goal, no matter what stage of product development, is to create and execute a plan of action to move the product through the appropriate clinical and regulatory steps. Sonoma Consult works cohesively with the engineers and physicians to translate technologies to the clinic. Our goal is to help you get the very best product to the clinic and to the market. This includes planning, execution and ensuring critical data is delivered in the right format to ensure the feedback loop to the design team ultimately delivers the most advanced technology to the patient.

Industry

Business management consulting

Company size

1 - 10 Employees

Headquarters location

Sonoma, CA, US