Staff Software Engineer, Backend Python jobs in United States
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PayPal · 2 hours ago

Staff Software Engineer, Backend Python

PayPal is a global leader in commerce, providing innovative payment solutions for consumers and businesses. The Staff Software Engineer, Backend Python will design and create high-performance backend systems that enhance customer experiences and support business objectives, while also leading engineering efforts and mentoring teams.

E-Commerce PlatformsFinTechMobile PaymentsTransaction Processing
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H1B Sponsor Likelynote

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
Lead the design and architecture of scalable, cloud-native backend systems leveraging microservices and serverless frameworks
Define and drive the technical roadmap, ensuring engineering initiatives align with strategic business goals
Act as a project or system leader, coordinating the activities of other engineers and setting clear technical direction
Provide technical leadership and mentorship, fostering a culture of innovation, quality, and continuous improvement
Architect and develop large-scale backend systems using Python (Django or Flask) with a focus on performance, reliability, and maintainability
Establish and uphold engineering standards, promoting code quality, design excellence, and operational rigor
Design and implement fault-tolerant, high-availability systems with strong disaster recovery capabilities
Apply advanced security practices, including secure coding, encryption, and access control, to ensure compliance and data protection
Collaborate with cross-functional teams (Product, Infrastructure, Operations) to deliver impactful business outcomes
Continuously improve existing technical frameworks, development processes, and system performance
Exercise sound judgment in balancing time, quality, complexity, and risk to deliver optimal solutions
Represent PayPal externally in interactions with partners, customers, and industry organizations to promote technical excellence

Qualification

Backend PythonCloud-native architecturesMicroservicesTechnical leadershipDjangoFlaskFault-tolerant systemsAgile/Scrum methodologiesLarge-scale system designCloud platformsContinuous improvementSecure codingMentorshipCollaboration

Required

Minimum of 8 years of relevant work experience and a Bachelor's degree or equivalent experience
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
Lead the design and architecture of scalable, cloud-native backend systems leveraging microservices and serverless frameworks
Define and drive the technical roadmap, ensuring engineering initiatives align with strategic business goals
Act as a project or system leader, coordinating the activities of other engineers and setting clear technical direction
Provide technical leadership and mentorship, fostering a culture of innovation, quality, and continuous improvement
Architect and develop large-scale backend systems using Python (Django or Flask) with a focus on performance, reliability, and maintainability
Establish and uphold engineering standards, promoting code quality, design excellence, and operational rigor
Design and implement fault-tolerant, high-availability systems with strong disaster recovery capabilities
Apply advanced security practices, including secure coding, encryption, and access control, to ensure compliance and data protection
Collaborate with cross-functional teams (Product, Infrastructure, Operations) to deliver impactful business outcomes
Continuously improve existing technical frameworks, development processes, and system performance
Exercise sound judgment in balancing time, quality, complexity, and risk to deliver optimal solutions
Represent PayPal externally in interactions with partners, customers, and industry organizations to promote technical excellence

Preferred

Experience applying Agile/Scrum methodologies to software development
Proven background in large-scale, high-performance system design and optimization
Familiarity with the payments industry, financial systems, or relevant regulatory environments
Hands-on experience with cloud platforms such as AWS, GCP, or Azure
Demonstrated contributions to open-source projects or developer communities

Benefits

Flexible work environment
Employee shares options
Health and life insurance
Annual performance bonus
Equity
Medical, dental, vision, and other benefits

Company

PayPal is a financial service company that provides online payment solutions to its users worldwide.

H1B Sponsorship

PayPal has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1144)
2024 (917)
2023 (775)
2022 (921)
2021 (1051)
2020 (1049)

Funding

Current Stage
Public Company
Total Funding
$12.17B
Key Investors
Kohlberg Kravis RobertsBlueRun Ventures
2025-11-17Post Ipo Debt· $6.95B
2023-06-07Post Ipo Debt· $5B
2015-07-20IPO

Leadership Team

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Simon Bladon
PayPal UK CEO
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chaloem khompitoon
President & CEO
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Company data provided by crunchbase