Navan has transformed the corporate travel, payment, and expense landscape by relentlessly prioritizing the user experience. As a Senior Frontend Software Engineer in the Flights group, you will play an essential role in building and scaling Navan’s flagship product—a next-generation flight platform that drives global business growth and gets people where they need to be.
This is a high-scale, highly complex engineering environment where your work will directly impact travelers worldwide. You will solve challenging architectural problems, collaborate with a global team of elite engineers, product managers, and designers, and write code that powers a platform trusted by the world's largest enterprises. If you are passionate about developer experience, system performance, and building flawless user interfaces, this is your place to build.
What You’ll Do- Own the End-to-End Experience: Drive complex features from inception to launch. Partner closely with product and design to ship impactful features, monitor their real-world impact, and iterate based on data.
- Architect for Scale: Lead application design and implement critical portions of our frontend architecture. You will translate complex business requirements into scalable, high-quality technical frameworks.
- Champion Operational Excellence: Set the gold standard for frontend reliability, performance, and measurability. You will define the team's approach to application performance monitoring (APM) and continuously optimize the user experience.
- Supercharge Developer Velocity: Build and refine internal frameworks and frontend pipelines that drastically improve developer experience (DX), code health, and time-to-ship for the entire engineering organization.
- Mentor and Elevate: Establish credibility quickly through high-quality code and rigorous design reviews. You will mentor fellow engineers on best practices, modern design patterns, and system architecture.
- Bridge the Stack: While this is a frontend-focused role, you will have the autonomy to work full-stack. A strong understanding of backend systems and APIs will allow you to drive holistic, cross-system improvements.
- Deep Experience: 5+ years of dedicated UI/frontend development experience in high-growth, agile environments.
- Technical Mastery: Expert-level proficiency in JavaScript and TypeScript, with strong hands-on experience in modern frontend frameworks, specifically React and Angular.
- System-Level Thinking: A comprehensive understanding of the technical intricacies of large-scale frontend systems, with a sharp eye for identifying and executing architectural improvements.
- Leadership & Influence: A proven track record of driving positive technical change within engineering organizations. You know how to motivate peers, instill technical accountability, and achieve measurable results.
- Collaborative Spirit: A low-ego, high-impact approach to problem-solving. You communicate complex technical concepts clearly to both technical and non-technical stakeholders.
For roles with on-target-earnings (OTE), the pay range includes both base salary and target incentive compensation. Target incentive compensation for some roles may include a ramping draw period. Compensation is higher for those who exceed targets. Candidates may receive more information from the recruiter.
Navan uses AI-assisted Automated Employment Decision Tool (Metaview) to assist with evaluating resumes against job qualifications for this role. All final decisions are made by human recruiters and hiring managers.
Human oversight: Metaview does not automatically reject candidates or make final hiring decisions. Our recruiters and hiring managers review all outputs and make the final hiring decision regarding every application.
Your rights: If you prefer to have your application reviewed without AI assistance, you may request a human evaluation by entering your email here. Your decision to do so will not affect how your candidacy is evaluated.
Please refer to our Candidate Privacy Notice for more information about our processing of personal data, and your rights.
Skills Required
- 3-5 years professional backend software development experience
- Strong computer science fundamentals (data structures, algorithms, OOP)
- Proficiency in Java
- Hands-on experience with Spring / Spring Boot
- Experience with Hibernate/ORMs
- Experience building and deploying cloud-native applications on AWS using microservice architectures
- Familiarity with event-driven architectures
- Familiarity with caching strategies
- Familiarity with relational databases and handling distributed state
- End-to-end ownership: testing, monitoring, observability, and technical documentation
- Clear cross-functional communication skills
- Prior experience with consumer-facing products, high-availability transactional platforms, or travel tech integrations
Navan Compensation & Benefits Highlights
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Healthcare Strength — Medical, dental, and vision coverage for employees and families are explicitly offered, and healthcare is often characterized as a strong part of the package with mental‑health resources included. This breadth of core health benefits is consistently highlighted alongside lifestyle supports.
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Leave & Time Off Breadth — Policies emphasize flexible/unlimited vacation in the U.S., with region‑specific structures such as five weeks of paid annual leave in the UK. This scope of time‑off options is presented as a clear advantage.
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Parental & Family Support — Paid parental leave is structured at 16 weeks for birthing parents and 10 weeks for non‑birthing parents. This level of support is positioned as a meaningful benefit for families.
Navan Insights
What We Do
Navan (Nasdaq: NAVN) is the leading all-in-one business travel, payments, and expense management platform that makes travel easy for frequent travelers. From finding flights and hotels to automating expense reconciliation, with 24/7 support along the way, Navan delivers an intuitive experience travelers love and finance teams rely on. See how Navan customers benefit and learn more at navan.com.
Why Work With Us
At Navan, we’re never satisfied with the status quo, and we know breakthrough ideas come from diverse perspectives. We are committed to cultivating a workplace that reflects the diversity of the customers we serve while fostering leadership and innovation.
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Navan Offices
Hybrid Workspace
Employees engage in a combination of remote and on-site work.
In-person connections is the foundation of Navan, the connections forged through face-to-face interactions improve company culture and what we can achieve together. We operate on a hybrid working model, which we define as four days a week in-office.





















