Sr Software Engineer

Posted Yesterday
Be an Early Applicant
2 Locations
In-Office
131K-213K Annually
Senior level
Fintech • Payments
The Role
The role involves designing, building, and maintaining high-quality iOS applications at PayPal. Responsibilities include delivering solutions across all SDLC phases, guiding junior engineers, writing scalable code, and resolving performance issues. Collaboration with teams and mentorship are key components.
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:

We are looking for a talented and experienced iOS Software Engineer to join our mobile engineering team. In this role, you will be responsible for designing, building, and maintaining high-quality iOS applications that serve hundreds of millions of PayPal customers globally. You will work closely with product managers, designers, and cross-functional engineering teams to deliver exceptional mobile experiences.

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.

Additional Responsibilities & Preferred Qualifications:

Responsibilities

  • Design, develop, and ship high-quality, scalable iOS features and components for the PayPal consumer application

  • Write clean, maintainable, and well-tested Swift/Objective-C code with a focus on performance and reliability

  • Collaborate with product, design, and backend engineering teams to define technical requirements and deliver end-to-end features

  • Lead technical design discussions and contribute to architectural decisions for mobile systems

  • Conduct thorough code reviews to uphold engineering best practices and coding standards

  • Identify and resolve performance bottlenecks, memory issues, and crashes in production

  • Champion mobile engineering best practices including CI/CD, automated testing, and accessibility

  • Mentor junior engineers and contribute to the growth of the iOS engineering team

  • Stay current with the latest iOS platform updates, tools, and industry trends

Requirements

  • Bachelor's or Master's degree in Computer Science, Software Engineering, or a related technical field (or equivalent practical experience)

  • 5+ years of professional iOS development experience

  • Proficiency in Swift; working knowledge of Objective-C

  • Strong understanding of iOS frameworks including UIKit, SwiftUI, CoreData, CoreLocation, and Combine

  • Experience with RESTful APIs, JSON, and mobile networking patterns

  • Solid understanding of iOS memory management, multithreading, and performance optimization

  • Familiarity with Agile/Scrum development methodologies

  • Strong problem-solving skills and attention to detail

  • Experience writing unit and UI tests (XCTest, Quick/Nimble)

  • Excellent communication and collaboration skills

Preferred Qualifications

  • Experience building and shipping applications with millions of active users

  • Knowledge of mobile security best practices, including secure data storage and authentication

  • Experience with payments, fintech, or commerce-related applications

  • Familiarity with A/B testing frameworks and feature flagging tools

  • Contributions to open-source iOS projects or a strong public portfolio

  • Experience with React Native or cross-platform mobile frameworks

  • Understanding of accessibility standards (WCAG, VoiceOver)

Subsidiary:

PayPal

Travel Percent:

0

-

The base pay for this role will depend on where you work and the relevant experience and expertise you bring. The expected range of pay for this role by location is:

Primary Location | Pay Range:

Austin, Texas | ($130,500.00 - $193,600.00 Annually)

Additional Location(s) | Pay Range:

San Jose, California | ($143,500.00 - $212,850.00 Annually)

Additional compensation for this role may include an annual performance bonus, equity, or other incentive compensation, as applicable.

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 [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

Combine
Coredata
Corelocation
iOS
JSON
Nimble
Objective-C
Quick
Restful Apis
Swift
Swiftui
Uikit
Xctest
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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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