Senior Java Software Developer — Lead & Shape Architecture

Uline Inc.; Pleasant Prairie, Northern (WI, KY); Hybrid; USD 96,000 - 148,000; Full time

Benefits offered by this job

Health insurance

401(k) with 6% match from Day 1

Bonus programs

Paid holidays & PTO

Tuition Assistance

On-site cafe

Fitness center

Walking trails

Job summary

Uline, Corporate Headquarters in Pleasant Prairie, WI, seeks a Senior Java Software Developer to design, deploy and maintain sophisticated Java applications. Lead development efforts, mentor peers and drive best practices in a fast-paced, collaborative tech environment.

The role emphasizes full‑stack Java with Spring, REST/microservices, and modern development workflows. On-site duties align with our North American growth, backed by a strong benefits package.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering or relevant programming education and experience.
• 7+ years of hands-on Java full stack development, with a strong track record in enterprise solutions using Spring framework.
• Extensive experience in REST web services, microservice environments, Git, JPA, SQL, JSON, SOAP, XML and code versioning tools.
• Working knowledge of caching, service discovery, CI / CD tools and familiarity with Agile methodologies.
• Uline does not participate in the H1-B lottery.

Responsibilities

• Craft, test and deploy robust Java applications aligned with business needs using industry-leading technologies and coding standards.
• Conduct code reviews, optimize performance and ensure application responsiveness while maintaining top-notch quality.
• Assist in architectural design reviews and project planning, lending your insights for strategic advancements.
• Guide and mentor fellow developers, exhibiting leadership in cross-functional development practices.
• Collaborate closely with the development team to ensure consistent processes and timely deliverables.

Skills

Java

Spring Framework

REST APIs

Microservices

Git

JPA

SQL

JSON

SOAP

XML

CI/CD

Agile

Code Reviews

Education

Bachelor's degree in Computer Science or related field

Tools

Git

JPA

SQL

JSON

SOAP

XML

CI/CD

Agile

Job description

Uline, Corporate Headquarters in Pleasant Prairie, WI, seeks a Senior Java Software Developer to design, deploy and maintain sophisticated Java applications. Lead development efforts, mentor peers and drive best practices in a fast-paced, collaborative tech environment.

The role emphasizes full‑stack Java with Spring, REST/microservices, and modern development workflows. On-site duties align with our North American growth, backed by a strong benefits package.