Senior Python Developer

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Python Developer in the United States. This role sits at the heart of a high-scale commerce and customer engagement platform powering subscription and transactional systems used by a global user base. You will work on modernizing and evolving critical backend services that handle payments, subscriptions, messaging, and event-driven communications. The environment is fast-paced, collaborative, and deeply product-driven, with a strong focus on reliability and performance. You will partner closely with product managers, engineers, and business stakeholders to translate complex requirements into scalable technical solutions. The work spans backend architecture, APIs, integrations, and migration from legacy systems to modern Python services. This is a high-impact role where accuracy, durability, and system reliability directly affect revenue and customer experience. \n Accountabilities: Develop and enhance core backend features for commerce and customer engagement platforms using Python and modern frameworks Design, build, and maintain scalable APIs and event-driven systems supporting high-volume transactional traffic Contribute to the modernization of legacy systems, including migration from .NET to Python-based architectures Collaborate with product and business stakeholders to translate requirements into clear technical implementations Integrate third-party services such as payment and messaging platforms while managing their constraints and capabilities Ensure system reliability, performance, and accuracy across mission-critical revenue-generating workflows Build internal tools and admin capabilities to improve operational efficiency and business self-service Investigate, debug, and resolve production issues, including monitoring alerts and system errors Participate in code reviews, testing practices, and on-call rotations to maintain platform stability Work across multiple teams and geographies to support global platform scalability Requirements: 5+ years of experience in Python backend development, including API design and implementation using frameworks such as FastAPI Strong experience building scalable, high-performance systems serving large user bases Hands-on experience with payment infrastructure such as Stripe or similar billing systems Solid understanding of asynchronous programming, data processing, and distributed systems concepts Experience with containerization and CI/CD pipelines (Docker and modern deployment workflows) Strong debugging and production troubleshooting skills using monitoring and telemetry tools Ability to translate business requirements into robust, production-ready technical solutions Experience working in cross-functional environments with product, engineering, and business stakeholders Familiarity with system reliability practices, testing strategies, and production observability Comfortable working within US East Coast working hours Benefits: Competitive hourly compensation in the range of $90–$110 USD Fully remote work within the United States Opportunity to work on high-impact, revenue-critical systems at scale Exposure to modern architecture modernization and large-scale migration projects Collaborative and mission-driven engineering culture Work across global systems supporting international users Career growth in a high-ownership technical environment \n How Jobgether works: We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team. We appreciate your interest and wish you the best! Why Apply Through Jobgether? Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.

#LI-CL1