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Senior Software Engineer - Java/Spring/Hibernate

Company:
Enterprise Holdings
Location:
St. Louis, MO
Posted:
April 22, 2026
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Description:

Overview

Enterprise Mobility is a leading provider of mobility solutions, owning and operating the Enterprise Rent-A-Car, National Car Rental and Alamo Rent A Car brands through its integrated global network of independent regional subsidiaries. Enterprise Mobility and its affiliates offer extensive car rental, carsharing, truck rental, fleet management, retail car sales, as well as travel management and other transportation services, to make travel easier and more convenient for customers.

Privately held by the Taylor family of St. Louis, Enterprise Mobility together with its affiliate Enterprise Fleet Management manages a diverse fleet of 2.4 million vehicles and accounted for nearly $39 billion in revenue through a network of more than 9,500 fully-staffed neighborhood and airport rental locations in more than 90 countries and territories.

At the center of it all, our dedicated IT teams innovate, design and develop the technology that is redefining how customers rent, buy and share vehicles from our family of brands. Here, you will be part of a diverse and talented team that creates and delivers powerful technology solutions for our customers and employees across the world with the resources and support to develop in a variety of career paths.

As an Enterprise Mobility team member, we offer an excellent package with market-competitive pay, comprehensive healthcare packages, 401k matching & profit sharing, schedule flexibility, work from home opportunities, paid time off, and organizational growth potential.

This position is eligible for a hybrid work schedule, which includes the ability to work from home, while also requiring to be in person as needed at our Lakeside and/or Clayton Corporate HQ campus locations in St. Louis, Missouri.

Responsibilities

As an Engineer 2, Software in IT Revenue Management, you will be responsible for building and maintaining solutions that allow Revenue Managers to grow and maintain competitive business strategies, in an ever-growing global market. You will be responsible for applying your technical knowledge of professional concepts to solve business problems. You will be working on a variety of IT projects and programs including but not limited to Tier 1 efforts.

As an Engineer 2, Software you will be responsible for using your technical knowledge of professional concepts to solve business problems. We are looking for a talented individual that can serve as a subject matter expert in their area of focus and represent their department on complex assignments. You will be responsible for evaluating elements of technology’s effectiveness through requirements gathering, testing, research and investigation and make recommendations for improvements that result in increased quality and effectiveness. You will be required to listen to and evaluate customer needs to determine and provide high quality solutions that align with customer expectations.

Knowledge, Skills and Abilities:

Strong communication skills – both written and verbal designed to engage an audience across a broad range of technical expertise and/or business acumen.

Highly adept at producing accurate, high-quality work by organizing and tracking progress effectively. Skilled at spotting improvement opportunities and proposing solutions that enhance service quality, while proactively managing scope and conflict risks to safeguard release integrity.

Demonstrated ability to quickly foster and maintain positive working relationship across diverse teams, while serving as a trusted collaborator throughout planning efforts.

Must have good troubleshooting and problem-solving skills

Must be able to work in a fast-paced production environment and can handle multiple tasks

Excellent time management and prioritizing skills

Must be able to work independently with limited supervision

Must have the ability to effectively collaborate and work with others in a remote work environment

Must demonstrate the ability to be flexible with changing priorities and requirements

Equal Opportunity Employer/Disability/Veterans

Qualifications

Required:

Must be presently authorized to work in the U.S. without a requirement for work authorization sponsorship by our company for this position now or in the future

Must reside in St. Louis, Missouri, or immediate surrounding area

3+ years of experience developing software applications using Java, Maven, GIT, and other object-oriented programming languages

Must have experience with the full Software Development Lifecycle (SDLC) and end-to-end testing

Experience with Spring and Hibernate

Must be committed to incorporating security into all decisions and daily job responsibilities

Preferred:

Bachelor’s degree in Computer Science, Computer Information Systems, Management Information Systems, or related field preferred

Knowledge and working experience with Agile methodologies

Experience with AWS, or other Public Cloud environments

Experience with Revenue Management concepts and business discipline

Experience with Jenkins for software build/deployments

Experience with unit testing frameworks such as Spock and/or Karate

Experience with Java 17+

Experience with SQL

OpenAPI spec experience

Distributed system development experience

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