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Java Back End Developer Jobs in Illinois (NOW HIRING)

Jobsbridge

Senior Java (Back-End) Developer

Chicago, IL

$124K - $161K/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 ...

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 ...

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 ...

TEKsystems

Backend Developer

Scott Air Force Base, IL

$60 - $75/hr

Backend Developer (ELK/Kafka Data Engineer) Location: Scott AFB, IL (Onsite) Clearance Required ... Develop APIs and backend services using Python, Java, SQL, JavaScript, and related technologies.

NextRow Digital

Senior Java Microservices Developer

Chicago, IL · On-site

$59 - $75.25/hr

... backend development role. • Previous experience as a lead mentoring junior developers • Strong experience with Java, spring, and springboot • Must have experience with Lambda, REST and SQL • ...

3Core Systems, Inc

Lead Java Developer

Chicago, IL · On-site

AWS, Back End, DevOps, Java, RESTful, SQL Queries Experience Desired: Lead experience over a team, AWS, KPI experience, backend development (10+ yrs) Required Minimum Education: Bachelor s Degree ...

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

As of Aug 12, 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 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.

What is a Java back end developer?

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.

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Java Back End Developer jobs near you
Infographic showing various Java Back End Developer job openings in Illinois as of August 2026, with employment types broken down into 83% Full Time, 12% Part Time, 1% Temporary, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $110,112 per year, or $52.9 per hour.

Java BackEnd Developer

Ruri Software Technologies LLC

Deerfield, IL • On-site

$51.25 - $66.50/hr

Full-time

Re-posted 24 days ago

Job description

Job Title: Java BackEnd Developer
Work Location: Deerfield, IL
Duration: 8+ Months
Job Description:
Looking for a Sr. Java Developer to join their IT digital and marketing development team. This person will help assist with a project that involves integrating marketplaces into the company.
Must-Haves:
  • 5+ years of experience as a Sr. Java Developer
  • Proficient in Spring Boot
  • Proficient in REST API's
  • Proficient in Eclipse or IntelliJ
  • Experience with BitBucket or another GIT repository

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