Sr Software Engineer

Sr Software Engineer

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:

Join PayPal’s Sales Technologies team as a Senior Software Engineer supporting solutions that enable sales and servicing functions. You’ll design and develop scalable backend services, microservices, and APIs using Java, Spring Boot, and modern cloud technologies. Working with Product, UX, QA, DevOps, and engineering partners, you’ll help deliver reliable, high-performing applications and production releases. You’ll also use AI-assisted development tools such as GitHub Copilot or Claude Code to accelerate design, development, testing, test-data setup, and engineering automation.

Job Description:

Essential Responsibilities:

• Delivers complete solutions spanning all phases of the Software Development Lifecycle (SDLC) (design, implementation, testing, delivery and operations), based on definitions from more senior roles.
• Advises immediate management on project-level issues
• Guides junior engineers
• Operates with little day-to-day supervision, making technical decisions based on knowledge of internal conventions and industry best practices
• Applies knowledge of technical best practices in making decisions

Minimum Qualifications:

• 3+ years relevant experience and a Bachelor’s degree OR Any equivalent combination of education and experience.

• 7+ years of software development experience preferred, including significant hands-on experience developing enterprise Java applications, Spring/Spring Boot, Hibernate/JPA, REST APIs, Maven, and open-source Java libraries..
• Experience designing and developing enterprise-scale backend services, microservices, and APIs.
• Strong understanding of microservices architecture, software design patterns, and modern application architecture.
• Experience with GCP or comparable cloud platforms and containerized environments using Docker and Kubernetes.
• Experience with CI/CD practices and tools such as Harness.
• Experience with relational and NoSQL databases, including database design, query optimization, and performance tuning.
• Experience with automated testing frameworks and modern unit and functional testing practices.
• Experience with Redis or other distributed caching technologies.
• Experience with Kafka, RabbitMQ, or similar messaging technologies.
• Experience with API-first and specification-driven development using OpenAPI/Swagger.
• Experience using AI coding assistants such as GitHub Copilot or Claude Code in software engineering workflows.
• Familiarity with MCPs and AI application development is a plus.
• Strong problem-solving, communication, documentation, and cross-functional collaboration skills.

Additional Responsibilities

• Design and develop enterprise backend services, microservices, and APIs using Java/J2EE, Spring Boot, RxJava, JPA, and Hibernate.
• Develop API-first solutions using OpenAPI/Swagger and RESTful service design.
• Build automated unit and functional tests using frameworks such as TestNG, with a focus on quality and maintainability.
• Use GitHub Copilot, Claude Code, or similar AI coding assistants to support development, testing, test-data generation, and automation.
• Develop and deploy applications on GCP using modern CI/CD and DevOps technologies, including GitHub, Docker, Kubernetes, and Harness.
• Apply performance-optimization techniques, including caching strategies and distributed caching technologies such as Redis.
• Work with relational and NoSQL data stores, including database design, programming, query optimization, and performance tuning.
• Work with messaging technologies such as Kafka or RabbitMQ to support distributed application architectures.
• Troubleshoot application defects and performance bottlenecks and support the reliability of production systems.
• Coordinate software releases with domain teams to support reliable production deployments.
• Collaborate with Product, UI/UX, QA, DevOps, and engineering partners in an Agile development environment.

Subsidiary:

PayPal

Travel Percent:

0

PayPal does not charge candidates any fees for courses, applications, resume reviews, interviews, background checks, or onboarding. When making an application directly, we will never ask you to share passwords, one-time passcodes (OTP), or verification codes.  Any such request is a red flag and likely part of a scam. All communication regarding your application will come from official PayPal email domains. If you suspect fraudulent activity, please report it immediately.  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 comprehensive, choice-based programs, to support all aspects of personal wellbeing—physical, emotional, and financial—delivering meaningful value where it matters most. We strive to create a flexible, balanced work culture with a holistic approach to benefits, including generous paid time off, healthcare coverage for you and your family, and resources to create financial security and support your mental health.

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 paypalglobaltalentacquisition@paypal.com.  

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.

Experience Level

Senior Level