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Backend Engineer (C# and .Net)

Payoneer - Gurugram, India - Hybrid - posted 2025-07-21

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Payoneer, founded in 2005, is a global financial platform serving over 2,500 colleagues and customers in 190+ countries. The company simplifies cross-border business by removing friction from financial workflows—payments, compliance, multi-currency management, workforce management, working capital, and business intelligence. You'll take a leadership role in designing and implementing robust, scalable backend solutions using C# and .NET. Your responsibilities include: • Lead team efforts in system design, architecture, development, quality assurance, and production deployment • Design and implement maintainable backend solutions for complex scenarios consumed by other teams • Collaborate cross-functionally with Product, Design/UX, DevOps, and other R&D teams • Maintain and improve engineering practices, suggesting technology and process enhancements • Proactively identify scalability and system improvements • Lead by example in code quality, conduct thorough code reviews, and mentor on engineering excellence • Monitor production systems, investigate issues, and lead resolution of critical challenges Required qualifications: • 6+ years backend software engineering experience with ability to navigate technical trade-offs • Extensive C# and .NET ecosystem expertise (mandatory) • Hands-on SQL Server and database management experience • Message queue/streaming platform experience (RabbitMQ, SQS, Kafka) • Strong unit testing and design principles knowledge • Microservices architecture experience • Experience designing new functionality for complex components while maintaining scalability • Excellent cross-functional collaboration and communication skills • BSc/BE/B.Tech in Computer Science or equivalent Bonus skills: Agile methodologies, cloud platforms (AWS/Azure/GCP), non-relational databases (MongoDB), mentoring experience. Location: Gurugram, India with 3 days per week in office. Full-time position.

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