C# Developer with Payment/GRPC background
关于角色：我们正在寻找一个拥有支付行业丰富经验的高级 C# .NET 开发人员，理想情况下接触到支付网关，PayFacs 或收购商，或者与 Stripe,Adyen,Worldpay 等提供商集成。理想候选人将是自给自足，主动和能够在快速发展的环境中壮大的人，同时也可以掌握端到端交货。这是高级水平的实践性开发职位，需要深入技术专业知识，解决问题的能力以及为提供高质量的软件提供支持关键支付系统的热情。主要责任：· 设计，构建和维护高性能 C# .NET 应用程序用于支付处理和金融系统。· 专注于 GRPC 基于 APIs 和集成的安全，可靠和可扩展性服务进行架构和开发。· 领导第三方支付提供商，收购者和网关的整合。·确保遵守 PCI-DSS 和其他监管要求。· 在编码标准，建筑，测试和 CI/CD 管道方面推动最佳实践。· 导师初级开发人员并为技术领导力做出贡献。· 与利益相关者密切合作，以提供创新的支付解决方案。需要技能和经验：· 软件工程专业经验5年以上，至少3年 C#/.NET 知识；· 在支付领域的背景：网关，PayFacs 或收购者。· 实践中证明了集成 API （Stripe,Adyen,Worldpay,Braintree 等）的经验。· GRPC （设计，实施和消费服务）的强大知识。· SQL 数据库和交易处理方面的专业知识。· 了解微服务，事件驱动系统和云平台。· 坚实的安全最佳做法 （身份验证，加密，代码化）. ·优秀的问题解决和调试技能。· 自主操作，积极性以及能够独立工作的能力。理想技能：· PCI-DSS 合规性和支付安全标准。· 与 Kubernetes/Docker 和云本土部署的经验。·熟悉 DevOps 工具 （CI/CD,监控，记录）. ·了解金融数据流量，结算和报告系统。个人属性 · Go-getter 思维方式：主动并推动项目前进。·技术和商业团队之间的强有力的沟通者。·对持续学习和改进的热情。最初发表在喜马拉雅山。
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About the Role:
We are seeking a Senior C# .NET Developer with strong experience in the payments industry—ideally with exposure to payment gateways, PayFacs, or acquirers, or having integratedwith providers such as Stripe, Adyen, Worldpay, or similar.
The ideal candidate will be self-sufficient, proactive, and a go-getter who can thrive in a fast-paced environment while taking ownership of end-to-end delivery.
This is a senior-level hands-on development role, requiring deep technical expertise, problem-solving ability, and a passion for delivering high-quality software that powers critical payment systems.
Key Responsibilities:
- Design, build, and maintain high-performance C# .NET applications for payment processing, and financial systems.
- Architect and develop secure, reliable, and scalable services, with a focus on GRPC-based APIs, and integrations.
- Lead the integration of third-party payment providers, acquirers, and gateways.
- Ensure compliance with PCI-DSS and other regulatory requirements.
- Drive best practices in coding standards, architecture, testing, and CI/CD pipelines.
- Mentor junior developers and contribute to technical leadership.
- Collaborate closely with stakeholders to deliver innovative payment solutions.
Required Skills & Experience:
- 5+ years of professional experience in software engineering, with at least 3 years in C#/ .NET.
- Strong background in payments: gateways, PayFacs, or acquirers.
- Proven hands-on experience integrating APIs (Stripe, Adyen, Worldpay, Braintree, etc.).
- Strong knowledge of GRPC (designing, implementing, and consuming services).
- Expertise in SQL databases and transaction handling.
- Strong understanding of microservices, event-driven systems, and cloud platforms.
- Solid grasp of security best practices (authentication, encryption, tokenization).
- Excellent problem-solving and debugging skills.
- Self-driven, proactive, and able to work independently.
Desirable Skills:
- PCI-DSS compliance and payment security standards.
- Experience with Kubernetes/Docker and cloud-native deployments.
- Familiarity with DevOps tools (CI/CD, monitoring, logging).
- Knowledge of financial data flows, settlement, and reporting systems.
Personal Attributes
- Go-getter mindset: proactive and drives projects forward.
- Strong communicator across technical and business teams.
- Passion for continuous learning and improvement.
Originally posted on Himalayas