Sr Full Stack Developer at Hertz
United States
<p><span style="font-family: Arial, sans-serif;"><strong>A Day in the Life:</strong></span></p><p><span style="font-family: Arial, sans-serif;"> 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.</span></p><p><span style="font-family: Arial, sans-serif;">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.</span></p><p> </p><p><span style="font-family: Arial, sans-serif;"><strong>What you will do:</strong></span></p><ul style="list-style-type: disc;"><li><span style="font-family: Arial, sans-serif;">Design, develop, and implement complex user interfaces for web applications.</span></li><li><span style="font-family: Arial, sans-serif;">Build and scale web systems, focusing on the frontend architecture, using modern JavaScript frameworks, HTML, CSS, React, and related tools.</span></li><li><span style="font-family: Arial, sans-serif;">Collaborate with backend engineers to integrate APIs and ensure smooth data flow and also help with API design to deliver a good user experience.</span></li><li><span style="font-family: Arial, sans-serif;">Optimize web applications for performance, accessibility, and usability.</span></li><li><span style="font-family: Arial, sans-serif;">Set a high bar for code quality, test coverage, and user experience for the frontend.</span></li><li><span style="font-family: Arial, sans-serif;">Drive improvements in frontend development processes, tools, and methodologies.</span></li><li><span style="font-family: Arial, sans-serif;">Partner cross-functionally with Product, Design, and other teams to deliver high-value features.</span></li><li><span style="font-family: Arial, sans-serif;">Contribute to the development of frontend architecture and best practices.</span></li></ul><p><span style="font-family: Arial, sans-serif;"> </span></p><p><span style="font-family: Arial, sans-serif;"><strong>Must Have</strong></span></p><ul style="list-style-type: disc;"><li><span style="font-family: Arial, sans-serif;">Bachelor's degree in Computer Science, Software Engineering, or a related field.</span></li><li><span style="font-family: Arial, sans-serif;">8+ years of software engineering experience, including 6+ years of hands-on Java development.</span></li><li><span style="font-family: Arial, sans-serif;">Strong expertise in Java 17+, Spring Boot, Spring MVC, Spring Security, Hibernate/JPA, and RESTful APIs.</span></li><li><span style="font-family: Arial, sans-serif;">Experience designing and building scalable microservices and cloud-native applications on AWS.</span></li><li><span style="font-family: Arial, sans-serif;">Experience with AI technologies, including LLMs, conversational AI, chatbots, voice AI, and integrations using MCP/A2A or similar AI frameworks.</span></li><li><span style="font-family: Arial, sans-serif;">Hands-on experience with Docker, Kubernetes, Kafka/RabbitMQ, Git, and CI/CD tools (Jenkins, GitHub Actions, or Azure DevOps).</span></li><li><span style="font-family: Arial, sans-serif;">Strong knowledge of SQL databases; familiarity with NoSQL databases (MongoDB, DynamoDB).</span></li><li><span style="font-family: Arial, sans-serif;">Experience working in Agile environments with strong communication, problem-solving, and end-to-end ownership.</span></li></ul><p> </p><p><span style="font-family: Arial, sans-serif;"><strong>Nice to Have</strong></span></p><ul style="list-style-type: disc;"><li><span style="font-family: Arial, sans-serif;">Experience building AI-powered user experiences and integrating LLMs into enterprise applications.</span></li><li><span style="font-family: Arial, sans-serif;">Working knowledge of React, TypeScript, HTML/CSS, with the ability to collaborate on and contribute to frontend development.</span></li><li><span style="font-family: Arial, sans-serif;">Knowledge of frontend architecture, performance optimization, and test automation.</span></li><li><span style="font-family: Arial, sans-serif;">Experience with GraphQL, RAG, vector databases, or AI agent frameworks.</span></li><li><p><span style="font-family: Arial, sans-serif;">AWS certifications or experience in travel, mobility, or e-commerce domains.</span></p><p> </p></li></ul><p><span style="font-family: Arial, sans-serif;">Starting salary is $125,000.<span> </span>Offer commensurate with experience.<span> </span></span></p><p> </p><p><span style="font-family: Arial, sans-serif;"><strong>What You’ll Get:</strong></span></p><ul style="list-style-type: disc;"><li><span style="font-family: Arial, sans-serif;">40% off any standard Hertz Rental </span></li><li><span style="font-family: Arial, sans-serif;">Paid Time Off</span></li><li><span style="font-family: Arial, sans-serif;">Medical, Dental & Vision plan options</span></li><li><span style="font-family: Arial, sans-serif;">Retirement programs, including 401(k) employer matching</span></li><li><span style="font-family: Arial, sans-serif;">Paid Parental Leave & Adoption Assistance</span></li><li><span style="font-family: Arial, sans-serif;">Employee Assistance Program for employees & family</span></li><li><span style="font-family: Arial, sans-serif;">Educational Reimbursement & Discounts</span></li><li><span style="font-family: Arial, sans-serif;">Voluntary Insurance Programs - Pet, Legal/Identity Theft, Critical Illness</span></li><li><span style="font-family: Arial, sans-serif;">Perks & Discounts –Theme Park Tickets, Gym Discounts & more</span></li></ul> <br>The Hertz Corporation operates the Hertz, Dollar Car Rental, Thrifty Car Rental brands in approximately 9,700 corporate and franchisee locations throughout North America, Europe, The Caribbean, Latin America, Africa, the Middle East, Asia, Australia and New Zealand. The Hertz Corporation is one of the largest worldwide airport general use vehicle rental companies, and the Hertz brand is one of the most recognized in the world. <div> <div> </div> <b>US EEO STATEMENT</b> <div> At Hertz, we champion and celebrate a culture of diversity and inclusion. We take affirmative steps to promote employment and advancement opportunities. The endless variety of perspectives, experiences, skills and talents that our employees invest in their work every day represent a significant part of our culture – and our success and reputation as a company. </div> <div> Individuals are encouraged to apply for positions because of the characteristics that make them unique. </div> <div> EOE, including disability/veteran </div> </div>
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