ZipRecruiter

Log In

1

Senior Java Engineer Jobs in Franklin, WI (NOW HIRING)

Flextrade

Software Developer (Java/Scala)

Milwaukee, WI · On-site

$56.25 - $71.75/hr

Advanced proficiency in one or more programming languages (Java, Scala, C#, etc.). * A firm understanding of object-oriented design and development practices. * Excellent communication skills to ...

ULINE

Senior Software Engineer

Kenosha, WI

$119K - $157K/yr

Senior Software Engineer Corporate Headquarters 12575 Uline Drive, Pleasant Prairie, WI 53158 Are ... Build and secure scalable cloud-native applications using Java and Spring Boot. * Enhance system ...

Uline

Senior Software Engineer

Pleasant Prairie, WI · On-site

$118K - $156K/yr

Senior Software Engineer Corporate Headquarters 12575 Uline Drive, Pleasant Prairie, WI 53158 Are ... Build and secure scalable cloud-native applications using Java and Spring Boot. * Enhance system ...

ULINE

Senior Software Engineer

Pleasant Prairie, WI · On-site

$118K - $156K/yr

Senior Software Engineer Corporate Headquarters 12575 Uline Drive, Pleasant Prairie, WI 53158 Are ... Build and secure scalable cloud-native applications using Java and Spring Boot. * Enhance system ...

ULINE

Senior Software Engineer

Milwaukee, WI

$120K - $159K/yr

Senior Software Engineer Corporate Headquarters 12575 Uline Drive, Pleasant Prairie, WI 53158 Are ... Build and secure scalable cloud-native applications using Java and Spring Boot. * Enhance system ...

ULINE

Senior Software Engineer

Pleasant Prairie, WI

$118K - $156K/yr

Senior Software Engineer Corporate Headquarters 12575 Uline Drive, Pleasant Prairie, WI 53158 Are ... Build and secure scalable cloud-native applications using Java and Spring Boot. * Enhance system ...

Uline

Senior Software Engineer

Pleasant Prairie, WI · On-site

$118K - $156K/yr

Senior Software Engineer Corporate Headquarters 12575 Uline Drive, Pleasant Prairie, WI 53158 Are ... Build and secure scalable cloud-native applications using Java and Spring Boot. * Enhance system ...

VeeRteq Solutions Inc.

Java Developer

Waukesha, WI · On-site

$51 - $66/hr

... Senior Engineer. * Experience designing and delivering enterprise-scale applications. * Proven experience owning technical solutions from design through implementation. * Experience working within ...

ADDSOURCE

Java Developer

Waukesha, WI · On-site

$51 - $66/hr

... Senior Engineer. * Experience designing and delivering enterprise-scale applications. * Proven experience owning technical solutions from design through implementation. * Experience working within ...

Advicent Solutions

Senior Software Developer

Milwaukee, WI · On-site +1

$53.75 - $71/hr

InvestCloud (formerly Advicent) is looking for a talented and motivated Senior Software Developer ... Net Core, C++, and Java. The ideal candidate will combine their technical expertise with a passion ...

Advicent Solutions

Senior Software Developer

Milwaukee, WI · On-site

$53.75 - $71/hr

InvestCloud (formerly Advicent) is looking for a talented and motivated Senior Software Developer ... Net Core, C++, and Java. The ideal candidate will combine their technical expertise with a passion ...

KOHLS

Senior MLOps Engineer (Remote)

Menomonee Falls, WI · On-site

$104K - $144K/yr

About the Role As Senior MLOps Engineer, you will focus on supporting cross-functional teams in ... Master's Degree * Proficiency in Java or other languages * Retail experience * E-commerce ...

ULINE

Senior Software Developer - Web

Pleasant Prairie, WI · On-site

$96K - $148K/yr

Senior Software Developer - Web Pay from $96,000 to $148,000 per year Corporate Headquarters 12575 ... NET, Java JavaScript or TypeScript. * Familiarity with SQL queries and stored procedures. * Uline ...

Uline

Senior Software Developer - Web

Pleasant Prairie, WI · On-site

$96K - $148K/yr

Senior Software Developer - Web Pay from $96,000 to $148,000 per year Corporate Headquarters 12575 ... NET, Java JavaScript or TypeScript. * Familiarity with SQL queries and stored procedures. * Uline ...

FIS

Senior Backend Engineer

Milwaukee, WI · Hybrid

Your focus will be on driving Java and Spring Boot-based services, APIs, and integrations that ... You'll unblock developers, assign work, and ensure test coverage and documentation are complete.

ULINE

Senior Software Developer - Web

Kenosha, WI

$96K - $148K/yr

Senior Software Developer - Web Pay from $96,000 to $148,000 per year Corporate Headquarters 12575 ... NET, Java JavaScript or TypeScript. * Familiarity with SQL queries and stored procedures. * Uline ...

previous pagenext page

Showing results 21-40

All JobsJava Engineer JobsSenior Java Engineer JobsSenior Java Engineer Jobs in Franklin, WI

Senior Java Engineer information

See Franklin, WI salary details

$10

$58

$80

How much do senior java engineer jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for senior java engineer in Franklin, WI is $58.32, according to ZipRecruiter salary data. Most workers in this role earn between $51.11 and $65.14 per hour, depending on experience, location, and employer.

What is a senior Java engineer?

Senior Java Engineers are experienced software developers who specialize in designing, developing, and maintaining applications using the Java programming language. They often lead development teams, architect solutions, and ensure that software meets both technical and business requirements. Their responsibilities also include code reviews, mentoring junior developers, and optimizing application performance. Typically, they have several years of experience and a deep understanding of Java frameworks and best practices.

What are the key skills and qualifications needed to thrive as a senior Java engineer?

To thrive as a Senior Java Engineer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and a degree in computer science or related field. Experience with frameworks like Spring, Hibernate, build tools such as Maven or Gradle, and familiarity with cloud platforms and CI/CD systems are typically required. Excellent problem-solving abilities, leadership, and effective communication help you guide teams and collaborate with stakeholders. These skills are crucial for delivering robust, scalable software solutions and mentoring junior engineers in complex development environments.

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

Senior Java Engineers often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining high performance under heavy loads. They are also responsible for implementing robust security practices and integrating new technologies without disrupting existing systems. Effective collaboration with cross-functional teams and mentoring junior developers are crucial aspects of the role, as these responsibilities help maintain code quality and project momentum.

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

AspectSenior Java EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certifications (e.g., Oracle Certified Professional)Bachelor's in Computer Science or related field, Java certifications optional
Work EnvironmentDesigning, developing, and maintaining complex Java applications, often in team leadership rolesDeveloping Java applications, focusing on coding and implementation
Industry UsageUsed across finance, tech, and enterprise sectors for large-scale projectsCommonly employed in software development firms, startups, and tech companies

While both roles involve Java programming, Senior Java Engineers typically handle complex system design, mentorship, and project leadership, whereas Java Developers focus more on coding and implementing features. The senior role often requires more experience and certifications, with a broader scope of responsibilities.

What are popular job titles related to Senior Java Engineer jobs in Franklin, WI?

For Senior Java Engineer jobs in Franklin, WI, the most frequently searched job titles are:

What job categories do people searching Senior Java Engineer jobs in Franklin, WI look for?

The top searched job categories for Senior Java Engineer jobs in Franklin, WI are:

What cities near Franklin, WI are hiring for Senior Java Engineer jobs?

Cities near Franklin, WI with the most Senior Java Engineer job openings:

Senior Java Engineer jobs near you
Infographic showing various Senior Java Engineer job openings in Franklin, WI as of August 2026, with employment types broken down into 86% Full Time, 9% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $121,314 per year, or $58.3 per hour.

Software Developer (Java/Scala)

Flextrade

Milwaukee, WI • On-site

$56.25 - $71.75/hr

Full-time

Re-posted yesterday

Job description

About FlexTrade Systems:
FlexTrade Systems is a provider of customized multi-asset execution and order management trading solutions for buy- and sell-side financial institutions. Through deep client partnerships with some of the world's largest, most complex and demanding capital markets firms, we develop the flexible tools, technology and innovation that deliver our clients a competitive edge. Our globally distributed engineering teams focus on adaptable technology and open architecture to develop highly sophisticated trading solutions that can automate and scale with your business strategies.
At FlexTrade, we hold our values close to heart, with pride and gratitude, as they guide us in everything that we do. We are dedicated to giving our clients a competitive edge, taking ownership of our responsibilities, being flexible to adapt to ever changing environment and technology, bringing integrity to ever interaction and we continue to improve, grow together and collaborate as one team. All of these while having Fun truly makes FlexTrade a wonderful place to work.
FlexONE Team
We are looking for talented developers who are passionate about technology to work on FlexTrade's OEMS platform, FlexONE, which is our state-of-the-art, fully integrated Order Management System (OMS) and Execution Management System (EMS). Our team is responsible for the development of the firm's flagship, buy-side OMS.
Responsibilities
You will work in a fast-paced, financial software development environment and be expected to:
  • Design and implement new features on the product roadmap using technologies including Scala, Akka, and gRPC.
  • Take initiative and be resourceful in gathering requirements from Project Managers and other sources.
  • Identify and implement performance enhancements in the core product.
  • Implement bug fixes and assist with production support as needed.
  • Collaborate with other members of the team while proactively problem solving.

Required Skills
While we believe a great developer will pick up and grow skills as needed, the minimum requirements for this job include:
  • A Bachelor's degree (or higher) in CS or a related field.
  • At least 2 years of professional software development experience.
  • Advanced proficiency in one or more programming languages (Java, Scala, C#, etc.).
  • A firm understanding of object-oriented design and development practices.
  • Excellent communication skills to articulate ideas, problems, and solutions.
  • Motivation and determination to achieve, learn, and grow.

Desirable Skills
  • Experience with functional programming concepts (Scala is a plus).
  • Knowledge of SQL and relational databases.

Does this sound like you? We would love to hear from you. Please use the link on this page to apply, and we will get back to you as soon as we are able. For more information visit http://flextrade.com or follow us on twitter and LinkedIn for the latest updates.
**FlexTrade Systems, Inc. does not accept unsolicited resumes from search firm recruiters. Fees will not be paid in the event a candidate submitted by a recruiter without an authorized agreement for a particular SOW (Statement of Work) in place is hired: such resumes are deemed the sole property of FlexTrade Systems, Inc.**
**FlexTrade Systems, Inc. is an equal opportunity employer and makes employment decisions without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or any other status protected by law.**

Apply