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Java Back End Developer Jobs in Illinois (NOW HIRING)

Jobsbridge

Senior Java (Back-End) Developer

Chicago, IL · On-site

$124.10K - $161.20K/yr

Qualifications: 8+ years of experience building java / golang backend applications. Bachelor of ... Rock-solid programming skills. Experience with MongoDB. Experience with JSON, and RESTful web ...

Purplejack Technologies LLC

Senior Java Developer

Chicago, IL · Hybrid

$59 - $75.25/hr

Senior Java Backend Developer - Hybrid (Chicago, IL / Peoria, IL) Duration: 12 Months Contract Location: Hybrid - Chicago, IL or Peoria, IL (2-3 days onsite/week) We are seeking a Senior Java Backend ...

Spruce Infotech

Java Backend Developer

Chicago, IL · On-site

$52 - $67.50/hr

We are looking for an experienced Backend Developer with strong expertise in API development using Spring Boot on the Azure platform. The ideal candidate should have hands-on experience designing ...

Syntricate Technologies

JAVA Backend Engineer

Chicago, IL

$52 - $67.50/hr

JAVA Backend Engineer Chicago, IL 100% Onsite Responsibilities: * Competent to perform all ... Azure DevOps, GoCD, etc o Deploying and maintaining software using public clouds such as AWS or ...

Argyle Infotech

Java Developer Backend/Middleware

Chicago, IL · Hybrid

$52 - $67.50/hr

Java Developer - Backend/Middleware Position: Java Developer - Backend/Middleware - Multiple Opening Location: Newark, DE & Plano, TX & Hopewell, NJ & Pennington, NJ & Charlotte, NC & Kennesaw, GA ...

Argyle Infotech

Java Developer Backend/Middleware

Chicago, IL · Hybrid

$52 - $67.50/hr

Java Developer - Backend/Middleware Position: Java Developer - Backend/Middleware - Multiple Opening Location: Newark, DE & Plano, TX & Hopewell, NJ & Pennington, NJ & Charlotte, NC & Kennesaw, GA ...

ESR Healthcare

Java developer Chicago, IL

Chicago, IL

$52.50 - $68/hr

Java Developer Chicago, IL Java developer Chicago, IL Role 1: Java Back-end Developer Role 2: Fullstack Developer with Strong React Chicago, IL (Needed only Locals) Mandatory Skills: Java 21 ...

Embtel Inc

Java Web Architect

West Chicago, IL · On-site

Proficiency in RESTful APIs and API * Healthcare domain Experience preffered Dont Submit Java/J2EE Developer or Java Full Stack Developer or Java Back End Developer. But Java Full Stack with NodeJS ...

SynergisticIT

Full Stack Java Developer

Chicago, IL

$54 - $69.75/hr

Java + DevOps + Spring Boot Are you ready to turn your Java skills into a high-paying, high-demand ... Whether you're a fresh CS graduate, a career changer, or someone looking to specialize in backend ...

HireRight

Back-End Developer

Chicago, IL · On-site +1

About the job Back-End Developer Our client is looking for a Backend technologist to build services ... Experience developing code in at least 1 backend language (Java, Kotlin, Scala, NodeJS, Ruby, C# ...

HiresRight Inc

Back-End Developer

Chicago, IL · On-site +1

Back-End Developer Our client is looking for a Backend technologist to build services and APIs to ... Experience developing code in at least 1 backend language (Java, Kotlin, Scala, NodeJS, Ruby, C# ...

UST Inc

Lead Backend Developer

Chicago, IL

$82K - $123K/yr

Role description Lead Backend Developer Lead II - Software Engineering Who We Are: Born digital ... Python, Java Springboot or NodeJS • Strong experience designing and implementing microservices ...

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How much do java back end developer jobs pay per hour?

As of Jun 4, 2026, the average hourly pay for java back end developer in Illinois is $52.94, according to ZipRecruiter salary data. Most workers in this role earn between $47.07 and $61.01 per hour, depending on experience, location, and employer.

What is a Java Back End Developer job?

A Java Back End Developer is responsible for building and maintaining the server-side logic of web applications using Java. They work with databases, APIs, and server architecture to ensure smooth data processing and application functionality. Their tasks include writing efficient code, optimizing performance, and integrating front-end components. They often use frameworks like Spring Boot and Hibernate to develop scalable and secure applications.

What are the key skills and qualifications needed to thrive in the Java Back End Developer position, and why are they important?

To thrive as a Java Back End Developer, you need solid proficiency in Java programming, knowledge of frameworks like Spring or Hibernate, and experience with database management, often supported by a degree in computer science or related fields. Familiarity with tools such as Git, RESTful APIs, build automation systems (e.g., Maven/Gradle), and sometimes certifications like Oracle Certified Professional, Java SE, are highly valued. Strong problem-solving skills, attention to detail, effective communication, and a collaborative mindset help professionals excel in this role. These combined technical and soft skills are crucial for developing robust, scalable back-end systems and ensuring smooth teamwork in dynamic software development environments.

What does a typical day look like for a Java Back End Developer?

A typical day for a Java Back End Developer often involves writing and reviewing code, designing and implementing APIs, and collaborating with front-end developers, QA testers, and other team members to ensure seamless integration and functionality. Developers participate in daily stand-up meetings, work with version control systems, troubleshoot technical issues, and continually optimize application performance. You may also engage in code reviews, work on database design, or implement new features based on customer or business needs. This dynamic environment emphasizes both independent problem-solving and teamwork, offering continuous learning opportunities and a fast-paced, innovative workflow.
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Java Back End Developer jobs near you
Java Backend Developer with Azure ___ Chicago, IL (Onsite) __ Contract

Java Backend Developer with Azure ___ Chicago, IL (Onsite) __ Contract

Acestack

Chicago, IL • On-site

$52 - $67.50/hr

Contractor

Posted 8 days ago

Job description

Job Title: Java Backend Developer with Azure

Location: Chicago, IL – 100% Onsite
Job Type: Contract (W2 / C2C)
Duration: 6–12 Months (Possible Extension)

Job Description:

We are looking for a highly skilled Java Backend Developer with strong expertise in Azure cloud services to join our team for an onsite role in Chicago, IL. The ideal candidate will design, develop, and maintain scalable backend services and APIs while leveraging Azure for deployment and cloud-native solutions.

Key Responsibilities:

  • Design, develop, and maintain backend services using Java (Spring Boot).
  • Build RESTful APIs and integrate with external/internal systems.
  • Work on cloud-native application development using Microsoft Azure.
  • Utilize Azure services like App Services, Azure Functions, Azure DevOps, Azure Storage, etc.
  • Collaborate with front-end developers, architects, and DevOps teams.
  • Participate in code reviews, unit testing, and performance tuning.
  • Follow Agile development practices and participate in sprint ceremonies.

Must-Have Skills:

  • 8-10+ Years of Java/J2EE Development experience
  • 5+ years of experience in Azure Cloud Environment.
  • Hands-on experience with Spring Boot, REST APIs, Microservices architecture.
  • Strong experience with Azure cloud platform and services (App Services, Azure DevOps, Functions, Key Vault, etc.).
  • Proficiency in SQL/NoSQL databases like MySQL, PostgreSQL, or Cosmos DB.
  • Experience with CI/CD pipelines and version control tools (Git, GitHub, Azure DevOps).
  • Strong debugging, problem-solving, and performance tuning skills.

Nice-to-Have Skills:

  • Familiarity with containerization tools like Docker and Kubernetes (AKS).
  • Experience with message queues (Kafka, RabbitMQ, Azure Service Bus).
  • Knowledge of security best practices in cloud development.

Soft Skills:

  • Excellent communication and interpersonal skills.
  • Ability to work independently in a fast-paced environment.
  • Strong analytical thinking and team collaboration mindset.
AceStack logo

About AceStack

Sourced by ZipRecruiter

AceStack is a global IT consulting & Staffing agency. We deal in Health care (Nursing, Allied, Clinical/Non-clinical) Staffing, Engineering Staffing & I.T. Staffing. Founded in 2017 in New Jersey, AceStack has reported consistent growth and profit every year and carries zero debt. AceStack consultants are placed across USA, Canada, Mexico, and Asia. In addition to our headquarters in New Jersey – USA, we also have offices in Canada, Noida, and Ahmedabad. AceStack’s exceptionally high-touch service keeps our clients satisfied and our Consultants/Travelers engaged. We believe in investing in our Consultants/Clients in a variety of ways. We employ AceStack ambassador who helps guide Consultants through the on-boarding process and ensure the transition into their new role with our Client is seamless. We also have dedicated Consultant care representatives located throughout our organization who provide the same level of attention throughout our Consultant’s tenure. Due to this level of attention and care, AceStack enjoys not only one of the highest retention rates in the staffing industry but also one of the highest redeployment rates in the industry.

Company size

51 - 200 Employees

Headquarters location

NJ, US

Year founded

2017

Social media

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