Staff Software Engineer, Fullstack

Posted 20 Days Ago
Be an Early Applicant
San Jose, CA
In-Office
161K-239K Annually
Senior level
Fintech • Payments
The Role
Lead the development of full stack solutions for PayPal's payments platform, optimizing for performance and security while mentoring teams and collaborating on innovative projects.
Summary Generated by Built In

The Company

PayPal has been revolutionizing commerce globally for more than 25 years. Creating innovative experiences that make moving money, selling, and shopping simple, personalized, and secure, PayPal empowers consumers and businesses in approximately 200 markets to join and thrive in the global economy. 

We operate a global, two-sided network at scale that connects hundreds of millions of merchants and consumers. We help merchants and consumers connect, transact, and complete payments, whether they are online or in person. PayPal is more than a connection to third-party payment networks. We provide proprietary payment solutions accepted by merchants that enable the completion of payments on our platform on behalf of our customers.

We offer our customers the flexibility to use their accounts to purchase and receive payments for goods and services, as well as the ability to transfer and withdraw funds. We enable consumers to exchange funds more safely with merchants using a variety of funding sources, which may include a bank account, a PayPal or Venmo account balance, PayPal and Venmo branded credit products, a credit card, a debit card, certain cryptocurrencies, or other stored value products such as gift cards, and eligible credit card rewards.  Our PayPal, Venmo, and Xoom products also make it safer and simpler for friends and family to transfer funds to each other. We offer merchants an end-to-end payments solution that provides authorization and settlement capabilities, as well as instant access to funds and payouts. We also help merchants connect with their customers, process exchanges and returns, and manage risk. We enable consumers to engage in cross-border shopping and merchants to extend their global reach while reducing the complexity and friction involved in enabling cross-border trade. 

Our beliefs are the foundation for how we conduct business every day.  We live each day guided by our core values of Inclusion, Innovation, Collaboration, and Wellness. Together, our values ensure that we work together as one global team with our customers at the center of everything we do – and they push us to ensure we take care of ourselves, each other, and our communities.

Job Summary:

At PayPal, Staff Full Stack Software Engineers are the visionaries driving the evolution of our global payment platform. You’ll define and execute the Full Stack technology strategy, designing and optimizing scalable systems that power millions of secure transactions every day. In this role, you’ll architect innovative, high-performance solutions across the entire technology stack—bridging frontend excellence with robust backend engineering. You’ll collaborate closely with cross-functional leaders to deliver impactful products, foster a culture of innovation and experimentation, and set the technical direction for teams across the organization. Your leadership will shape PayPal’s next generation of customer experiences and ensure our systems continue to deliver reliability, scalability, and world-class performance.

Job Description:

Essential Responsibilities:

  • Acts as a project or system leader, coordinating the activities of other engineers on the project or within the system

  • Determines the technical tasks that other engineers will follow

  • Actions result in the achievement of customer, operational, program or service objectives

  • Proactively improves existing structures & processes

  • Exercises judgement in reconciling diverse and competing priorities (time, quality, complexity risk) to identify optimal solutions to problems

  • Notices patterns and condenses repetition into densely meaningful generalized solutions

  • Collaborates with management to set/improve standards for engineering rigor

  • Trusted to represent PayPal, Inc to the outside world via interactions with partners, customers, or industry organizations

Expected Qualifications:

  • Minimum of 8 years of relevant work experience and a Bachelor's degree or equivalent experience.

Additional Responsibilities & Preferred Qualifications:

Additional Qualifications

  • Deep expertise in Full Stack development, with proven experience designing and delivering large-scale, high-performance, and secure applications.

  • Proficiency in Java/J2EE and strong understanding of object-oriented programming principles.

  • Advanced skills in JavaScript, HTML, CSS, and experience with multiple modern frontend frameworks such as React, Angular, or Vue.

  • Strong architectural understanding of cloud platforms (AWS, GCP, Azure) and scalable deployment methods.

  • Experience working with both relational (MSSQL, Oracle) and NoSQL databases, with solid knowledge of data modeling and performance optimization.

  • Demonstrated ability to lead and mentor engineering teams, providing technical direction and fostering a culture of innovation and excellence.

  • Skilled in applying software design patterns, system architecture principles, and microservices-based design to build resilient, maintainable systems.

  • Excellent collaboration and communication skills, with the ability to influence across engineering, product, and leadership teams.

Preferred Qualifications

  • Experience with serverless architectures and event-driven systems.

  • Proven success leading cross-functional engineering initiatives from concept through delivery.

  • Contributions to open-source projects or participation in developer and technology communities.

About the Team

The SMB & Financial Services (SMB&FS) Engineering team empowers small and medium-sized businesses to grow through PayPal’s trusted payment and commerce solutions. By helping merchants adopt PayPal products and leveraging our suite of Financial Services offerings—including Credit and Debit Cards, Business Loans, Buy Now Pay Later options, and Money Management tools—the team drives business expansion, operational efficiency, and customer success. These financial products also strengthen consumer engagement and loyalty by expanding how customers can pay, finance, and manage their money through PayPal. SMB&FS Engineering plays a key role in advancing PayPal’s mission to revolutionize commerce globally.

PayPal is committed to fair and equitable compensation practices.

Actual compensation is based on various factors including but not limited to work location, and relevant skills and experience.

The total compensation for this position may include an annual performance bonus (or other incentive compensation, as applicable), equity, and medical, dental, vision, and other benefits.  For more information, visit https://www.paypalbenefits.com.

The U.S. national annual pay range for this role is $160,500 to $238,700

Subsidiary:

PayPal

Travel Percent:

0

PayPal does not charge candidates any fees for courses, applications, resume reviews, interviews, background checks, or onboarding. Any such request is a red flag and likely part of a scam. To learn more about how to identify and avoid recruitment fraud please visit https://careers.pypl.com/contact-us.

For the majority of employees, PayPal's balanced hybrid work model offers 3 days in the office for effective in-person collaboration and 2 days at your choice of either the PayPal office or your home workspace, ensuring that you equally have the benefits and conveniences of both locations.

Our Benefits:

At PayPal, we’re committed to building an equitable and inclusive global economy. And we can’t do this without our most important asset—you. That’s why we offer benefits to help you thrive in every stage of life. We champion your financial, physical, and mental health by offering valuable benefits and resources to help you care for the whole you.

We have great benefits including a flexible work environment, employee shares options, health and life insurance and more. To learn more about our benefits please visit https://www.paypalbenefits.com.

Who We Are:

Click Here to learn more about our culture and community.

Commitment to Diversity and Inclusion 

PayPal provides equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, pregnancy, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state, or local law.  In addition, PayPal will provide reasonable accommodations for qualified individuals with disabilities.  If you are unable to submit an application because of incompatible assistive technology or a disability, please contact us at [email protected].  

Belonging at PayPal: 

Our employees are central to advancing our mission, and we strive to create an environment where everyone can do their best work with a sense of purpose and belonging. Belonging at PayPal means creating a workplace with a sense of acceptance and security where all employees feel included and valued. We are proud to have a diverse workforce reflective of the merchants, consumers, and communities that we serve, and we continue to take tangible actions to cultivate inclusivity and belonging at PayPal.

Any general requests for consideration of your skills, please Join our Talent Community.

We know the confidence gap and imposter syndrome can get in the way of meeting spectacular candidates. Please don’t hesitate to apply.

Top Skills

Angular
AWS
Azure
CSS
GCP
HTML
J2Ee
Java
JavaScript
Mssql
NoSQL
Oracle
React
Vue
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The Company
HQ: San Jose, CA
34,450 Employees
Year Founded: 1998

What We Do

HELP US REIMAGINE MONEY.

At PayPal, we believe that now is the time to democratize financial services so that moving and managing money is a right for all citizens, not just the affluent. We are driven by this purpose, and we uphold our cultural values of collaboration, innovation, wellness and inclusion as our guide for making decisions and conducting business every day. It is our duty and privilege to be customer champions and put those we serve at the center of everything we do.

We are one team that respects and values diversity of thought for everyone, everywhere, and we actively seek to create an energizing workplace that brings out the best in all of us. If you’re ready to shape the future of money, join the team at PayPal. We're proud to work here. You will be too.

PayPal is headquartered in San Jose, California and its international headquarters is located in Singapore.

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