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Java Software Engineer Jobs in Louisville, KY (NOW HIRING)

Brooksource

Sr. Full Stack Engineer

Louisville, KY · On-site

$50 - $60/hr

... of progressive software engineering experience, preferably within large-scale enterprise ... NET/C# or Java/Spring Boot highly valued. * Experience developing scalable web applications using ...

Lawelawe Defense Inc

Software Tester

Fort Knox, KY · On-site

An understanding of various programming such as JavaScript, C# Java, NodeJS, and Angular * Strong ... Relevant software testing certifications include Certified Software Tester (CSTE), ISTQB Agile ...

Noblesoft Technologies

SDET Lead

Louisville, KY · On-site

$45.75 - $62.25/hr

POS Testing Experience, Selenium, Java, API Testing, ReadyAPI Job Summary: As a Sr. SDET/Test Lead specializing in API/Webservices Testing, SDET, and Selenium, you will be responsible for leading and ...

Humana

Senior Full-Stack Engineer

Louisville, KY · On-site

The Senior Software Engineer work assignments involve moderately complex to complex issues where the analysis of situations or data requires an in-depth evaluation of variable factors. The Senior ...

Humana

Senior Full-Stack Engineer

Louisville, KY · On-site

The Senior Software Engineer work assignments involve moderately complex to complex issues where the analysis of situations or data requires an in-depth evaluation of variable factors. The Senior ...

Humana

Senior Full-Stack Engineer

Louisville, KY · On-site

The Senior Software Engineer work assignments involve moderately complex to complex issues where the analysis of situations or data requires an in-depth evaluation of variable factors. The Senior ...

GMV

Software Architect and Data Manager

New Albany, IN · On-site +1

Software engineering * C/C++/Java/.NET * Agile methodologies * Technical documentation * ... WHAT DO WE OFFER? * Join our team and culture GMV by entering into technological and innovative projects ...

Nucor

AI Solutions Engineer

Brandenburg, KY · On-site

... Software Engineer, Systems Analyst, or Technical Consultant. * Proficiency in Python and experience with at least one additional programming language (e.g., JavaScript/TypeScript, Java, C#). * Proven ...

Humana

Lead Full Stack Engineer

Louisville, KY · On-site

The Lead Full Stack Engineer performs software engineering activities in all layers of the stack ... Strong Java, React/Angular, TypeScript, and Python experience. * Expertise in Devin, Claude ...

Humana

Lead Full Stack Engineer

Louisville, KY · On-site

The Lead Full Stack Engineer performs software engineering activities in all layers of the stack ... Strong Java, React/Angular, TypeScript, and Python experience. * Expertise in Devin, Claude ...

Humana

Lead Full Stack Engineer

Louisville, KY · On-site

The Lead Full Stack Engineer performs software engineering activities in all layers of the stack ... Strong Java, React/Angular, TypeScript, and Python experience. * Expertise in Devin, Claude ...

Nucor

AI Solutions Engineer

Brandenburg, KY · On-site

... Software Engineer, Systems Analyst, or Technical Consultant. * Proficiency in Python and experience with at least one additional programming language (e.g., JavaScript/TypeScript, Java, C#). * Proven ...

Waystar, Inc

Sr. SDET I

Louisville, KY · On-site

$106K - $137K/yr

ABOUT THIS POSITION The Sr. SDET I is responsible for testing the company's products to ensure that ... API applications using Java, JavaScript, TypeScript, or Python with tools such as Cypress ...

Crew Career Center

Sr. SDET I

Louisville, KY · On-site +1

$106K - $137K/yr

ABOUT THIS POSITION The Sr. SDET I is responsible for testing the company's products to ensure that ... API applications using Java, JavaScript, TypeScript, or Python with tools such as Cypress ...

Waystar

Sr. SDET I

Louisville, KY · On-site

$106K - $137K/yr

ABOUT THIS POSITION The Sr. SDET I is responsible for testing the company's products to ensure that ... API applications using Java, JavaScript, TypeScript, or Python with tools such as Cypress ...

Patientco

Sr. SDET I

Louisville, KY · On-site +1

$106K - $137K/yr

ABOUT THIS POSITION The Sr. SDET I is responsible for testing the company's products to ensure that ... API applications using Java, JavaScript, TypeScript, or Python with tools such as Cypress ...

GMV

Systems Engineer QKD

New Albany, IN · On-site +1

Software engineering * C/C++ * Java * Elaboration of technical documents * Scripting (Bash) * Python * ... WHAT DO WE OFFER? * Join our team and culture GMV by entering into technological and ...

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All JobsJava Software Engineer JobsJava Software Engineer Jobs in Louisville, KY

Java Software Engineer information

See Louisville, KY salary details

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$58

$81

How much do java software engineer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for java software engineer in Louisville, KY is $58.04, according to ZipRecruiter salary data. Most workers in this role earn between $47.79 and $65.58 per hour, depending on experience, location, and employer.

What does a Java software engineer do?

A Java software engineer designs and develops computer applications using the Java programming language. In this job, you work with web developers and other software engineers to integrate java software into online platforms or other types of computer software. You are present for the entire development lifecycle, from design through quality testing. Your other duties may include documenting the programming code for other users or developers and writing reports to management or department heads. Java engineers work in large teams, so you must be able to collaborate with many people to complete a project.

What does a Java software engineer do?

A Java Software Engineer is responsible for designing, developing, and maintaining software applications using the Java programming language. They work on building efficient, scalable, and robust systems, often collaborating with other developers, testers, and stakeholders. Their tasks can include writing code, debugging, testing, and optimizing Java applications for various platforms, such as web, mobile, or enterprise environments. Java Software Engineers also help ensure that software solutions meet client or business requirements and adhere to industry best practices.

What are some typical challenges Java software engineers face when working on large-scale enterprise applications?

Java Software Engineers working on large-scale enterprise applications often encounter challenges such as managing complex codebases, ensuring high performance under heavy loads, and maintaining backward compatibility during system upgrades. Collaborating with cross-functional teams, like QA and DevOps, to streamline deployments and resolve integration issues is common. Additionally, keeping up with evolving frameworks and best practices is important for maintaining code quality and system reliability.

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

To thrive as a Java Software Engineer, you need strong programming skills in Java, a solid understanding of object-oriented design, and typically a degree in computer science or a related field. Familiarity with development tools such as Eclipse or IntelliJ IDEA, version control systems like Git, and frameworks such as Spring or Hibernate is often required. Analytical thinking, problem-solving abilities, and effective teamwork distinguish high-performing individuals in this role. These skills ensure the efficient design, development, and maintenance of robust software applications in collaborative and dynamic technical environments.

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

AspectJava Software EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Java certifications
Work EnvironmentDesigning, developing, and testing Java applicationsWriting, debugging, and maintaining Java code
Employer & Industry UsageTech companies, software firms, enterprise solutionsStartups, software companies, freelance projects
Common Search & ComparisonOften compared for roles involving system design and architectureFocused on coding and implementation tasks

While both roles require similar skills and certifications, Java Software Engineers typically focus on designing and architecting Java applications, whereas Java Developers primarily concentrate on coding and maintaining Java programs. The choice depends on the project scope and career focus.

More about Java Software Engineer jobs

What are the most commonly searched types of Java Software Engineer jobs in Louisville, KY?

The most popular types of Java Software Engineer jobs in Louisville, KY are:

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For Java Software Engineer jobs in Louisville, KY, the most frequently searched job titles are:

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The top searched job categories for Java Software Engineer jobs in Louisville, KY are:

Java Software Engineer jobs near you
Infographic showing various Java Software Engineer job openings in Louisville, KY as of August 2026, with employment types broken down into 84% Full Time, 11% Part Time, 1% Temporary, 3% Contract, and 1% Nights. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $120,601 per year, or $58 per hour.

Sr. Full Stack Engineer

Louisville, KY • On-site

Brooksource
IT Services • 501 - 1,000 employees
Learn more about Brooksourceexternal

$50 - $60/hr

Contractor

Medical, Dental, Vision, Retirement, PTO

This job post has expired 3 days ago. Applications are no longer accepted.

Job description

Senior Full Stack Engineer
Brooksource
Fortune 50 Health Insurance Client
Position Overview
We are seeking a Senior Full Stack Engineer to help design, build, and enhance digital experiences that make it easier for members to access healthcare providers, understand their benefits and coverage, manage plans, and engage with personalized services.
This role will contribute across the full technology stack, including web and mobile applications, APIs, backend services, cloud infrastructure, and data integrations. The ideal candidate is a strong hands-on engineer who can work independently, navigate evolving requirements, and partner effectively with product, architecture, and engineering teams.
You will have the opportunity to work on modern digital platforms supporting personalized member experiences, including capabilities such as appointment reminders, member communications, provider search, benefits and coverage experiences, and other omnichannel digital solutions.
Key Responsibilities
  • Design, develop, test, deploy, and maintain scalable full-stack applications and services.
  • Contribute to all layers of the technology stack, including frontend, backend, APIs, databases, integrations, and cloud environments.
  • Build and enhance highly scalable web applications and mobile experiences used by members.
  • Develop RESTful APIs and backend services that support digital and omnichannel experiences.
  • Partner with product managers, UX teams, architects, data teams, and other engineers to translate business requirements into effective technical solutions.
  • Participate in technical architecture and solution design discussions.
  • Develop high-quality, maintainable, and secure code while following modern engineering practices.
  • Review pull requests and provide constructive technical feedback.
  • Troubleshoot complex application and production issues and drive problems through resolution.
  • Identify opportunities to improve engineering processes, automation, application performance, and developer productivity.
  • Mentor and support other engineers while contributing to a collaborative engineering culture.
  • Stay current with emerging technologies and evaluate new frameworks, tools, and approaches where appropriate.
  • Leverage AI-assisted development and code-generation tools to improve engineering productivity and solution delivery.

Technology Environment
The team works with a modern technology stack that may include:
  • .NET / C# and/or Java / Spring Boot
  • JavaScript / TypeScript / Node.js
  • Vue.js, React, or similar modern frontend frameworks
  • React Native and mobile application development
  • Azure Cloud
  • RESTful APIs and microservices
  • JSON and client-server integrations
  • Kubernetes, Docker, AKS, or similar container/orchestration technologies
  • Infrastructure and security as code
  • CI/CD and modern DevOps practices
  • AI-assisted development and emerging agentic/AI technologies

Experience with Adobe Experience Manager (AEM), Adobe Experience Platform (AEP), Adobe Journey Optimizer (AJO), personalization, or digital experience platforms is a plus.
What You Bring
  • Bachelor's degree in Computer Science, Engineering, Information Technology, or a related field.
  • 8+ years of progressive software engineering experience, preferably within large-scale enterprise environments.
  • Strong hands-on experience developing full-stack applications and services.
  • Strong proficiency in one or more modern programming languages, with .NET/C# or Java/Spring Boot highly valued.
  • Experience developing scalable web applications using technologies such as Vue.js, React, or similar frameworks.
  • Experience with RESTful web services, APIs, JSON, and client-server architecture.
  • Experience with Azure or another major cloud provider.
  • Experience with containerization and orchestration technologies such as Docker, Kubernetes, or AKS.
  • Understanding of solution architecture, scalable application design, and backend architecture.
  • Ability to work independently with incomplete or evolving requirements.
  • Strong analytical, problem-solving, and communication skills.
  • Demonstrated ability to collaborate with senior technical and business stakeholders.
  • Experience with mobile application development, particularly React Native, is a plus.
  • Experience with AI/agentic AI or AI-assisted coding tools such as GitHub Copilot or Claude is a plus.
  • Experience with Adobe Experience Manager, Adobe Experience Platform, Adobe Journey Optimizer, or personalization technologies is a plus.

Disclaimer: Brooksource, Medasource, and Calculated Hire are part of the Eight Eleven Group family of companies and operate under Eight Eleven Group, LLC. All employees receive the same benefits, policies, and terms of employment.
EEO:
We are committed to creating an inclusive environment for all employees and applicants. We do not discriminate on the basis of race, color, religion, creed, sex, sexual orientation, gender identity or expression, national origin, ancestry, age, disability, genetic information, marital status, military or veteran status, citizenship, pregnancy (including childbirth, lactation, and related conditions), or any other protected status in accordance with applicable federal, state, and local laws.
Benefits & Perks:
Brooksource offers competitive medical, dental, vision, Health Savings Account, Dependent Care FSA, and supplemental coverage with plans that can fit each employee's needs. We offer a 401k plan that includes a company match and is fully vested after you become eligible, paid time off, sick time, and paid company holidays. We also offer an Employee Assistance Program (EAP) that provides services like virtual counseling, financial services, legal services, life coaching, etc.
Pay Disclaimer:
The pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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