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Java Developer Jobs in Olathe, KS (NOW HIRING)

Deloitte

Automation Engineer

Kansas City, MO · Hybrid

Collaborate closely with Java developers, Mainframe engineers, product managers, and project leaders to align automation strategy with business and delivery priorities. * Document automation ...

Deloitte

Senior Automation Engineer

Kansas City, MO · Hybrid

$101K - $133K/yr

Collaborate closely with Java developers, Mainframe engineers, product managers, and project leaders to align automation strategy with business and delivery priorities. * Document automation ...

T Mobile US

Software Engineer

Overland Park, KS · Remote

Full-Stack Development & Java Engineering - Proficiency across front-end and back-end technologies with strong expertise in enterprise-grade Java application development, including backend services ...

T-Mobile

Software Engineer

Overland Park, KS · On-site

Full-Stack Development & Java Engineering - Proficiency across front-end and back-end technologies with strong expertise in enterprise-grade Java application development, including backend services ...

Evergy

Application Developer - Oracle NMS

Kansas City, MO · On-site +1

$74K - $93K/yr

Application Developer - Oracle NMS REQUISITION ID: INF00DZ DEPARTMENT: Information Technology ... The ideal candidate will bring deep technical expertise in Java, SQL, and scripting/automation ...

Evergy

Application Developer - Oracle NMS

Kansas City, MO · On-site +1

$74K - $93K/yr

Application Developer - Oracle NMS REQUISITION ID: INF00DZ DEPARTMENT: Information Technology ... The ideal candidate will bring deep technical expertise in Java, SQL, and scripting/automation ...

E*Pro, Inc.

.Net developer

Overland Park, KS

$47.75 - $63/hr

... Java, Web 2.0, IT Staff Augmentation, Testing Headquarters 1000 Route 9 North, Suite 303 Woodbridge ... programming. Application testing experience: Unit Testing(nUnit/xUnit), Mock framework. Solid ...

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Java Developer information

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How much do java developer jobs pay per hour?

As of Jun 19, 2026, the average hourly pay for java developer in Olathe, KS is $54.81, according to ZipRecruiter salary data. Most workers in this role earn between $47.40 and $61.35 per hour, depending on experience, location, and employer.

Is Java developer still in demand?

Java developers remain in high demand due to the widespread use of Java in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud environments enhance job prospects, and Java's stability ensures ongoing opportunities in the software industry.

What Do Java Developers Do?

Java developers create dynamic computer applications and websites using the Java computer programming language. The Java language integrates with other programming languages and infrastructures to build robust business applications and software for a wide range of industries, from finance and healthcare to content management and social media. Java developers may be involved in all stages of application development, from conception and design to testing, production, and ongoing maintenance. The goal is to provide efficient solutions for business needs.

Is Java outdated in 2026?

Java remains a widely used programming language for Java developers in 2026, especially in enterprise applications, Android development, and backend systems. It continues to evolve with regular updates, maintaining its relevance in the software industry. Proficiency in Java, along with frameworks like Spring and tools such as Maven, remains valuable for job seekers in this field.

Is AI replacing Java developers?

AI is automating certain coding tasks and improving software development processes, but Java developers are still essential for designing, implementing, and maintaining complex applications. Skills in Java programming, problem-solving, and understanding AI tools enhance a developer's value in the evolving tech landscape.

What is the difference between Java Developer vs Software Engineer?

AspectJava DeveloperSoftware Engineer
Required CredentialsBachelor's in Computer Science or related, Java certificationsBachelor's in Computer Science or related, various certifications
Work EnvironmentDevelops Java-based applications, often in teamsDesigns and develops software solutions, may include Java projects
Employer & Industry UsageTech companies, finance, e-commerceBroad industry, including tech, finance, healthcare

Java Developers focus specifically on Java programming, while Software Engineers have a broader role in designing and developing software solutions across multiple languages. Both roles often require similar educational backgrounds and certifications, but Java Developers typically work more directly with Java-based projects, whereas Software Engineers may handle diverse technologies.

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

To thrive as a Java Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, usually supported by a degree in computer science or related fields. Familiarity with frameworks such as Spring or Hibernate, experience with version control systems like Git, and sometimes certification like Oracle Certified Professional Java Programmer (OCPJP) are commonly required. Effective problem-solving, teamwork, and attention to detail are crucial soft skills in this role. These skills ensure robust, maintainable, and scalable software solutions that meet project requirements and business goals.

What are Java Developers?

Java Developers are software professionals who specialize in designing, developing, and maintaining applications using the Java programming language. They work on a variety of projects, including web, desktop, and mobile applications, as well as enterprise-level systems. Java Developers are responsible for writing clean and efficient code, testing and debugging programs, and collaborating with other team members to deliver robust software solutions. Their expertise in Java and related technologies is crucial for building scalable and secure applications.

What are some common challenges Java Developers face when working on large-scale enterprise applications?

Java Developers working on large-scale enterprise applications often encounter challenges such as managing complex codebases, ensuring efficient performance, and integrating with legacy systems. Collaborating with cross-functional teams is crucial, as these projects typically involve multiple developers, QA engineers, and business analysts. Additionally, maintaining code quality and adhering to best practices while meeting tight deadlines can be demanding. Staying up-to-date with evolving frameworks and tools also plays a key role in overcoming these challenges.

What is the salary of a Java developer?

The salary of a Java developer varies based on experience, location, and skill level, but typically ranges from $70,000 to $120,000 annually in many regions. Entry-level positions may start lower, while experienced developers with expertise in frameworks like Spring or tools like Git can earn higher salaries.
More about Java Developer jobs
What are the most commonly searched types of Java Developer jobs in Olathe, KS? The most popular types of Java Developer jobs in Olathe, KS are:
What are popular job titles related to Java Developer jobs in Olathe, KS? For Java Developer jobs in Olathe, KS, the most frequently searched job titles are:
What job categories do people searching Java Developer jobs in Olathe, KS look for? The top searched job categories for Java Developer jobs in Olathe, KS are:
What cities near Olathe, KS are hiring for Java Developer jobs? Cities near Olathe, KS with the most Java Developer job openings:
Java Developer jobs near you
Principal Software Engineer - Java/Spring Boot/AWS/Junit

Principal Software Engineer - Java/Spring Boot/AWS/Junit

Federal Reserve Bank of Richmond

Kansas City, MO • On-site

Full-time

Posted 12 days ago

Job description

CompanyFederal Reserve Bank of BostonFederal Reserve Financial Services (FRFS) delivers a suite of payments services to financial institutions via FedLine Solutions, FedNowSM, Fedwire, National Settlement Service (NSS), FedCash, FedACH (Automated Clearing House), and Check Services. We are currently leading a strategic effort to transform FRFS to a national, enterprise-focused organization. Through our evolved structure, we will meet the needs of the marketplace for new products and services more quickly, seek to provide a more robust and unified customer experience across our financial service offerings, and create new career growth opportunities for FRFS staff.
The Federal Reserve has developed a new interbank 24x7x365 real-time gross settlement (RTGS) service with integrated clearing functionality, called the FedNow Service. This service enables financial institutions to provide their customers with the ability to send and receive payments any time, any day, and have full access to those funds within seconds. This position is a unique opportunity to be part of this mission-critical Federal Reserve initiative that is transforming the payments landscape in the United States.
Top level technical expert in one or more highly specialized areas of applications systems analysis and programming. Responsible for software design, coding, testing, debugging, and documentation. Has full technical knowledge of all phases of applications systems analysis and development. Provides technical leadership on complex projects. Interacts with internal project teams and work groups regularly. Level of work required is considered highly advanced and staff must be able to work under minimal supervision. This job does not have any direct reports. You have an appetite to learn, and a passion for technology, innovation, and developing new skills on evolving technologies.

What will be expected of you-

  • Serves as a Principal Software Engineer: to design, develop and implement new complex solutions in accordance with FedNow and Fed Standards
  • Ensures that the quality of software developed, maintained and enhanced in-house and installed into production is sufficient to prevent the occurrence of catastrophic defects that cause the customer significant problems, missed deadlines, or interruption to the production environment
  • Develops software solutions in Java, Spring, Terraform, NoSQL and RDS in the Cloud
  • Develop end to end Infrastructure-as-Code solutions in Cloud
  • Provides input into strategic and tactical planning of software solutions and software development lifecycle changes
  • In addition to being able to engineer across numerous areas of technology, you'll serve as subject matter expert in one or more areas
  • Trains and consults cross functionally within the organization on troubleshooting/resolving highly complex and/or highly time critical problems
  • Demonstrates skill dexterity; seeking to continuously adapt and employ new technical skills alongside proven staples
  • Ensure compliance with Fed policies, procedures and standards

Logistics& Requirements-

  • Deep expertise in Java and proficient knowledge of programming languages (JavaScript, XML, JSON, HTML, CSS etc. Python a bonus). Experience with modern Java features like generics,streamsand lambdas.

  • Experience using JUnit 5+ to write integration and unittests anduseits lifecycle interfaces and annotationsto handle related setup and teardown tasks.Understanding of how to useJUnit's extension and lifecycle annotations and interfaces to create tools that enhance its default functionality andmonitortest plan execution results.

  • Experience with Apache Maven or Gradle to handle tasks such as compilation, dependency management, testing,packagingand deployment. Knowledgeof Apache Maven's build lifecyclesphases, experience with custom plugin development and how tomap a custom plugin's goals to Maven lifecycle phases

  • Proficient in MockitoandAssertJas well asintegration testing with @SpringBootTest.

  • Understanding of object-oriented design principles (ex: SOLID) to create maintainable, extensible code and knowledge of design patterns, inheritance hierarchies, polymorphism, composition over inheritance, effective interface design,encapsulationand immutability.

  • Comprehensive knowledge of Spring Boot's core fundamentals, includingauto-configuration, starter dependencies, anditsopinionated approach to application setup thateliminatesmuch of the boilerplate configurationrequiredin traditional Spring applications. Understandingofdependency injection, the IoC container, bean lifecycle managementas well asproficiencyin using annotations like @Component, @Service, @Repository, and @Autowired.

  • Experience with AWS services, and integrating them into an application

  • Expertisein building RESTful APIswith Spring Boot, including knowledge of @RestController, @RequestMapping, request/response handling, content negotiation, and exception handling.

  • Understand data access patterns using Spring Data JPA, including repository interfaces, custom queries, anddeclarative / programmatictransaction management.

  • Proficient knowledge of database development (SQL, Oracle, DB2)

  • Ideally you'll have experience with leading edge Cloud technologies, such as Kafka, in-memory and NoSQL databases, messaging platforms, memcache etc).

  • Proficient knowledge of cloud security for application development and delivery

  • Ideally, Infrastructure as Code (IAC); Terraform

Nice to Have-

  • Experience with API Development and consumption and microservices architecture

  • Familiaritywith database migration tools like Flyway or Liquibase.

  • Experience usingSpring Securityto handle security concerns in Spring Boot apps.

  • UnderstandingSpring Boot's variousapplication properties configurations (profiles, YAML vs properties files) and externalized configuration management.

  • Knowledge of monitoring and observability through Spring Boot Actuator, including custom health checks and metrics.

  • Proficiencyworking withXML Schema Definition (XSD)schemasand XSLT (Extensible Stylesheet Language Transformations)templates,includingXML schema design principles, validation techniques, Java-XML binding via JAXB, namespace management,XSLT processing models, template creation,XPath expressions, and transformation patterns for converting XML to various output formats.

  • Proficientwith unit testing, integration testing between system components, performance testing toidentifybottlenecks,soak testing for long-term stability verificationandAPI testing.

  • Strong interpersonal, teamwork and negotiation skills

  • Strong problem solving and critical thinking skills

Salary

The salary range for this position is $173,400.00 - $216,700.00 - $260,000.00. The Boston Fed believes in salary transparency. The final salary and offer will be determined by the applicant's background, skills, internal equity, and alignment with market data. Whether you're developing into the job or are a more seasoned candidate, we aim to pay competitively. The position and job description posted is for a Principal Software Engineer however, candidates will be placed in an appropriate level within the Software Engineer job family based on the extent of their experience. If you reside outside of the 1st District, you may be hired by your local Federal Reserve District and compensation will follow hiring District's range and policy.

The Federal Reserve Bank of Boston is committed to provide equal employment opportunities to all persons without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, age, genetic information, disability, or military service.

All employees assigned to this position will be subject to FBI fingerprint/ criminal background and Patriot Act/ Office of Foreign Assets Control (OFAC) watch list checks at least once every five years.

For this job, any offer of employment is contingent upon successfully passing a two-phase security screening. The first phase consists of the satisfactory completion of a physical examination (including a drug screening), reference checks, and a security investigation consisting of credit and criminal history checks.

The second phase, which might not be complete until after you begin working at the Reserve Bank, is an additional risk-based security screening determined by the risk rating of the position. Depending upon the sensitivity of the position, this phase may include, and is not limited to, work and residency eligibility verification, and personal interviews with the candidate, references, and prior employers.

All applicants must have resided in the United States for at least three (3) years

Full Time / Part TimeFull timeRegular / TemporaryRegularJob Exempt (Yes / No)YesJob CategoryInformation Technology Family GroupWork ShiftFirst (United States of America)

The Federal Reserve Banks are committed to equal employment opportunity for employees and job applicants in compliance with applicable law and to an environment where employees are valued for their differences.

Always verify and apply to jobs on Federal Reserve System Careers (https://rb.wd5.myworkdayjobs.com/FRS) or through verified Federal Reserve Bank social media channels.

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