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Java Junior Jobs in Frankfort, IL (NOW HIRING)

TransMarket Group

Junior Algorithmic Trader

Chicago, IL

$69K - $89K/yr

As a Junior Algorithmic Trader, you will have the opportunity to experience relative value ... Proficiency and experience in object-oriented programming languages, C++, Python and/or Java ...

TransMarket Group

Junior Algorithmic Trader

Chicago, IL · On-site

$69K - $89K/yr

As a Junior Algorithmic Trader, you will have the opportunity to experience relative value ... Proficiency and experience in object-oriented programming languages, C++, Python and/or Java ...

Jobsbridge

Hadoop/ Bigdata Developer

Chicago, IL · On-site

Junior Level (5 to 7 Yrs of Java/J2ee, 3 year+ Hadoop) Mid-Level (6 to 8 years of Java/J2ee, 4 year + Hadoop) Senior Level (8+ years in Java/J2ee, 6+ year Hadoop) At least 6+ years experience in ...

Supernova Technology

Junior Software Engineer

Chicago, IL · On-site

$80K - $100K/yr

Java, C/C++, and JavaScript. Python is a plus * Hands-on practice on Java Spring Framework and Spring boot * Ability to handle high priority requests in a timely fashion * Ability to adapt to the ...

Staffingine LLC

Appian QA

Chicago, IL · On-site

Mentor junior team members and share best practices in test automation and digital analytics testing Skills Mandatory Skills : Appium-Java -Testing

Compunnel

Senior Software Engineer

Chicago, IL · On-site

$126K - $166K/yr

You will define engineering standards, influence long-term platform direction, mentor junior ... including Java, Python, Spark, TypeScript, JavaScript, Angular, AWS services, event-driven ...

Verisk

Software Engineer II

Burr Ridge, IL · Hybrid

Build and enhance microservices-based architectures using Java , Spring Boot , and RESTful APIs ... Experience mentoring junior engineers or providing technical guidance to peers. #LI-LM03 #LI-Hybrid

Compunnel

Senior QA Automation Engineer

Chicago, IL · On-site

Mentor junior QA engineers and provide technical guidance on automation practices. Required ... Java preferred. * Experience developing and maintaining automation frameworks from the ground up.

Syntrux & Co

Integration Developer

Chicago, IL · On-site

$51.75 - $68.75/hr

Mentor junior developers and provide technical leadership. * Collaborate with customers, vendors ... JavaScript / Node.js * Java * Strong experience working with REST APIs, JSON, XML, and web services.

Jobtailor

Principal, SW Quality Engineer

Chicago, IL · On-site

$150 - $180/hr

Mentor junior SDETs to improve technical ability and effectiveness * Develop & extend test ... Lead level exposure to Java, Selenium/LeanFT, BDD (Cucumber/JBehave), TestNG, Eclipse/IntelliJ

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Java Junior information

See Frankfort, IL salary details

$59.9K

$105K

$158.2K

How much do java junior jobs pay per year?

As of Aug 19, 2026, the average yearly pay for java junior in Frankfort, IL is $104,984.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,200.00 and $104,700.00 per year, depending on experience, location, and employer.

What is a Java Junior?

Java Junior developers are entry-level software engineers who specialize in programming using the Java language. They typically have a foundational understanding of Java syntax, object-oriented programming concepts, and basic software development practices. Java Juniors often assist with coding, debugging, and testing under the supervision of more experienced developers, while continuously learning and building their technical skills. Their responsibilities may also include maintaining existing applications and writing simple features as part of a development team.

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

To thrive as a Java Junior, you need a solid understanding of Java programming, object-oriented principles, and a relevant degree or coursework in computer science. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems (such as Git), and basic knowledge of databases are typically expected. Strong problem-solving abilities, eagerness to learn, and good communication skills help juniors excel in collaborative and fast-paced environments. These skills enable efficient coding, effective teamwork, and smooth adaptation to evolving project requirements.

What are some typical challenges a Java Junior might face when starting out, and how can they overcome them?

As a Java Junior, you may encounter challenges like understanding complex codebases, adapting to agile development practices, and debugging unfamiliar issues. It's common to feel overwhelmed at first, but asking questions, participating in code reviews, and pairing with more experienced developers can accelerate your learning. Regularly practicing coding, studying documentation, and using collaboration tools will also help you quickly become a productive member of the team.

What is the difference between Java Junior vs Java Developer?

AspectJava JuniorJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentTraining, mentorship-focusedProject-driven, independent
ResponsibilitiesLearning, basic coding tasksDesign, develop, maintain Java applications

Java Junior roles are entry-level positions focused on learning and supporting Java projects, often requiring minimal experience. Java Developers have more experience, handle complex tasks, and contribute to project design and implementation. The transition from Java Junior to Java Developer involves gaining skills, experience, and certifications over time.

What cities near Frankfort, IL are hiring for Java Junior jobs?

Cities near Frankfort, IL with the most Java Junior job openings:

Java Junior jobs near you

Senior Software Development Engineer (Java, Nest, React)

CVS Health

Chicago, IL • On-site

$92K - $203K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 14 days ago

CVS Health rating

5.8

Company rating: 5.8 out of 10

Based on 4,338 frontline employees who took The Breakroom Quiz

89th of 112 rated pharmacies

Job description

We're building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health, you'll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselvesaccountable and prioritize safety and quality in everything we do. Join us and be part of something bigger - helping to simplify health care one person, one family and one community at a time.

Role Overview

As a Senior Software Engineer, you will design, develop, and implement innovative digital solutions by leveraging advanced technical expertise. You will play a key role in building scalable applications and APIs, contributing to system architecture, driving AI-enabled innovation, and collaborating with cross-functional teams to deliver impactful business outcomes. This role requires strong hands-on experience in backend development, cloud-native architectures, and API design using Java Spring Boot, Node.js and GraphQL.

Key Responsibilities

  • Contribute to architecture decisions, technical design, and evolution of enterprise digital solutions and API-driven platforms while partnering with senior engineers and architects.
  • Develop, test, deploy, and maintain software applications and backend services while implementing complex business requirements.
  • Design and build scalable, secure, and high-performance APIs using Java Spring Boot, Node.js, REST, and GraphQL technologies.
  • Identify and deliver AI-driven solutions that improve operational efficiency, automate business processes, and reduce costs.
  • Collaborate with engineering teams, product owners, and business stakeholders to make strategic architectural decisions and ensure scalability, performance, security, and maintainability.
  • Apply advanced programming skills to build robust, efficient, and high-performing software solutions.
  • Integrate multiple applications, services, third-party systems, and cloud platforms to enable seamless interoperability across the enterprise.
  • Conduct code reviews, develop and execute test plans, troubleshoot production issues, and ensure delivery of reliable, high-quality solutions.
  • Participate in Agile development processes, contribute to sprint planning, and support successful project execution.
  • Evaluate emerging technologies, frameworks, AI capabilities, and development tools to drive innovation and continuous improvement.
  • Create and maintain technical documentation, including architecture diagrams, API specifications, design documents, and implementation guides.
  • Mentor junior engineers, promote engineering best practices, and foster a culture of technical excellence and knowledge sharing.

Required Qualifications

  • 5 to 7 years of professional software development experience.
  • Strong experience in backend application and API development using Java SpringBoot, Node.js, and GraphQL.
  • Experience developing and deploying containerized applications on Kubernetes platforms, including API security and authentication mechanisms.
  • Experience implementing observability solutions including logging, monitoring, distributed tracing, and alerting.
  • Solid understanding of API design principles, microservices architecture, distributed systems, and cloud-native application development.
  • Strong analytical, problem-solving, and decision-making abilities.
  • Proven ability to collaborate effectively within cross-functional teams.
  • Demonstrated growth mindset with a commitment to continuous learning and mentoring others.
  • Strong execution and delivery skills, including planning, implementation, deployment, and production support.

Preferred Qualifications

  • Experience building and deploying applications using technologies such as Gradle, GraphQL, NestJS, and GitHub Actions within CI/CD environments.
  • Hands-on experience developing AI-powered solutions, Generative AI applications, Agentic AI workflows, and Model Context Protocol (MCP) servers.
  • Experience with Google Cloud Platform (GCP) and Kubernetes-based cloud deployments; GCP certification is a plus.
  • Practical experience using AI-assisted development tools such as GitHub Copilot, Claude Code, Cursor, or similar technologies to improve engineering productivity.
  • Experience designing and implementing enterprise-scale RESTful and GraphQL APIs with a focus on security, performance optimization, and observability.

Education

  • Bachelor's degree preferred/specialized training/relevant professional qualification.

Anticipated Weekly Hours

40

Time Type

Full time

Pay Range

The typical pay range for this role is:

$92,700.00 - $203,940.00

This pay range represents the base hourly rate or base annual full-time salary for all positions in the job grade within which this position falls. The actual base salary offer will depend on a variety of factors including experience, education, geography and other relevant factors. This position is eligible for a CVS Health bonus, commission or short-term incentive program in addition to the base pay range listed above.

Our people fuel our future. Our teams reflect the customers, patients, members and communities we serve and we are committed to fostering a workplace where every colleague feels valued and that they belong.

Great benefits for great people

We take pride in offering a comprehensive and competitive mix of pay and benefits that reflects our commitment to our colleagues and their families.

This fulltime position is eligible for a comprehensive benefits package designed to support the physical, emotional, and financial wellbeing of colleagues and their families. The benefits for this position include medical, dental, and vision coverage, paid time off, retirement savings options, wellness programs, and other resources, based on eligibility.


Additional details about available benefits are provided during the application process and on Benefits Moments.

We anticipate the application window for this opening will close on: 10/30/2026

Qualified applicants with arrest or conviction records will be considered for employment in accordance with all federal, state and local laws.

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