Hertz Global Holdings, Inc

Sr Full Stack Developer

Information Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Computer Science or related field
  • 8+ years of software engineering experience, including 6+ years in Java
  • Expertise in Java 17+, Spring Boot, Spring MVC, Spring Security, and Hibernate/JPA
  • Experience in building scalable microservices and cloud-native applications on AWS
  • Knowledge of AI technologies such as LLMs and conversational AI
  • Hands-on experience with Docker, Kubernetes, and CI/CD tools
  • Strong SQL knowledge; familiarity with NoSQL databases

Responsibilities

  • Design, develop, and implement complex user interfaces for web applications
  • Build and scale web systems focusing on frontend architecture using JavaScript frameworks
  • Collaborate with backend engineers to integrate APIs and enhance user experience
  • Optimize web applications for performance, accessibility, and usability
  • Ensure high code quality, test coverage, and frontend user experience
  • Drive improvements in frontend development processes and methodologies
  • Partner with Product, Design, and other teams to deliver valuable features

Benefits

  • 40% off any standard Hertz Rental
  • Paid Time Off
  • Medical, Dental & Vision plan options
  • 401(k) employer matching
  • Paid Parental Leave & Adoption Assistance
  • Employee Assistance Program for employees & family
  • Educational Reimbursement & Discounts
  • Voluntary Insurance Programs - Pet, Legal/Identity Theft, Critical Illness
  • Perks & Discounts - Theme Park Tickets, Gym Discounts & more
Full Job Description
Job Description

A Day in the Life:

We are seeking a Senior Full Stack Software Engineer to design, build, and scale critical rental systems that power core business operations. This role requires strong expertise across both frontend and backend development, with the ability to design end-to-end solutions, drive architecture decisions, and deliver highly scalable, resilient systems.

You will work across the full technology stack, partnering with product, design, and engineering teams to build modern, customer-centric rental experiences and robust backend platforms.
What you will do:
  • Design, develop, and implement complex user interfaces for web applications.
  • Build and scale web systems, focusing on the frontend architecture, using modern JavaScript frameworks, HTML, CSS, React, and related tools.
  • Collaborate with backend engineers to integrate APIs and ensure smooth data flow and also help with API design to deliver a good user experience.
  • Optimize web applications for performance, accessibility, and usability.
  • Set a high bar for code quality, test coverage, and user experience for the frontend.
  • Drive improvements in frontend development processes, tools, and methodologies.
  • Partner cross-functionally with Product, Design, and other teams to deliver high-value features.
  • Contribute to the development of frontend architecture and best practices.


Must Have
  • Bachelor's degree in Computer Science, Software Engineering, or a related field.
  • 8+ years of software engineering experience, including 6+ years of hands-on Java development.
  • Strong expertise in Java 17+, Spring Boot, Spring MVC, Spring Security, Hibernate/JPA, and RESTful APIs.
  • Experience designing and building scalable microservices and cloud-native applications on AWS.
  • Experience with AI technologies, including LLMs, conversational AI, chatbots, voice AI, and integrations using MCP/A2A or similar AI frameworks.
  • Hands-on experience with Docker, Kubernetes, Kafka/RabbitMQ, Git, and CI/CD tools (Jenkins, GitHub Actions, or Azure DevOps).
  • Strong knowledge of SQL databases; familiarity with NoSQL databases (MongoDB, DynamoDB).
  • Experience working in Agile environments with strong communication, problem-solving, and end-to-end ownership.


Nice to Have
  • Experience building AI-powered user experiences and integrating LLMs into enterprise applications.
  • Working knowledge of React, TypeScript, HTML/CSS, with the ability to collaborate on and contribute to frontend development.
  • Knowledge of frontend architecture, performance optimization, and test automation.
  • Experience with GraphQL, RAG, vector databases, or AI agent frameworks.
  • AWS certifications or experience in travel, mobility, or e-commerce domains.

Starting salary is $125,000. Offer commensurate with experience.

What You'll Get:
  • 40% off any standard Hertz Rental
  • Paid Time Off
  • Medical, Dental & Vision plan options
  • Retirement programs, including 401(k) employer matching
  • Paid Parental Leave & Adoption Assistance
  • Employee Assistance Program for employees & family
  • Educational Reimbursement & Discounts
  • Voluntary Insurance Programs - Pet, Legal/Identity Theft, Critical Illness
  • Perks & Discounts -Theme Park Tickets, Gym Discounts & more


About Hertz Global Holdings, Inc

Hertz is the largest worldwide airport general use car rental company with more than 1,700 airport locations in the U.S. and more than 1,300 airport locations internationally. Product and service initiatives such as Hertz Gold Plus Rewards, NeverLost®, Carfirmations,?Mobile Wi-Fi, and unique vehicles offered through the Adrenaline, Dream, Family,?Fun,?Green and Prestige Collections set Hertz apart from the competition. Additionally, Hertz owns the vehicle leasing and fleet management leader Donlen Corporation, operates the Hertz 24/7 hourly car rental business and sells vehicles through its Rent2Buy program. The company also owns Hertz Equipment Rental Corporation (HERC), one of the largest equipment rental businesses with more than 355 locations worldwide offering a diverse line of equipment and tools for rent and sale. HERC primarily serves the construction, industrial, oil, gas, entertainment and government sectors.

Hertz Global Holdings, Inc Careers

Join the dynamic team at Hertz Global Holdings, Inc, a global leader in the car rental industry, and drive your career forward with one of the most recognized companies worldwide. At Hertz, we offer more than just job opportunities; we provide a platform for professional growth and innovation in a workplace that values diversity and leadership.

Work You’ll Do

Embark on a career journey with Hertz Global Holdings, Inc, where you will be part of a team that champions digital transformation and leads with a forward-thinking approach in the mobility sector. Our employees are equipped with the skills to master complex challenges and leverage technology for streamlined solutions.

Innovate and Lead

At Hertz, innovation isn't just another buzzword—it's the backbone of our operations. Join us and contribute to initiatives that redefine industry standards and enhance customer experiences globally. With a focus on continuous improvement and technology-driven solutions, your work at Hertz will set new benchmarks in the industry.

Grow Your Career

Hertz believes in nurturing talent and providing our team with the education and tools they need to succeed. From leadership training programs to hands-on internship experiences, our commitment to professional development ensures that your career trajectory is always upward. With diverse job opportunities across various functions, Hertz empowers you to excel in your chosen field.

Be Part of Our Culture

Our company culture thrives on teamwork, diversity, and a commitment to excellence. At Hertz, you will work alongside industry experts who are enthusiastic about mentoring and sharing knowledge through robust networking and training programs. We celebrate different perspectives and encourage our team members to bring their unique insights to the table.

Benefits and Perks

Choosing a career at Hertz Global Holdings, Inc means opting for a path filled with rewarding experiences and comprehensive benefits. We value our employees’ well-being and offer competitive packages that include health, financial, and lifestyle benefits to ensure a balanced and fulfilling professional life.

Explore Job Opportunities

Whether you are looking for an internship, a full-time position, or a leadership role, Hertz offers a range of employment options to match your career aspirations. Enhance your resume through challenging projects, engage in high-impact strategies, and interview for roles that elevate your career to new heights.

Join Our Team

Ready to accelerate your career? Search open positions that align with your skills and interests on our Careers page. At Hertz, we are always on the lookout for passionate, curious, and solution-driven team players who are ready to drive the future of mobility.

Stay Connected

Keep up to date with the latest industry trends, career tips, and company news by subscribing to our Careers Blog. Personalize your experience by signing up for job alert emails tailored to your preferences and be the first to know about exciting and rewarding opportunities at Hertz Global Holdings, Inc.

Hertz Global Holdings, Inc—Where Careers Are Driven.

Learn more about Hertz Global Holdings, Inc
Size
23,000 employees
Market Cap
$4.8 billion
Industry
Founded
1918
5 Year Trend
-3.6%
NASDAQ

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