Job Url: https://motionrecruitment.com/tech-jobs/costa-mesa/direct-hire/senior-dot-net-engineer-la/784526 Job Description: My client is a leading fintech company located in Los Angeles. They are growing and offer a number of services to their customers. An ideal candidate is skilled in .NET and c#. Experience in the credit card industry is a plus but not 100% necessary. This position will involve developing web applications using Microsoft technologies (C#, SQL Server) as well as a variety of modern UX Languages. Candidate will be designing, developing and enhancing/supporting applications. Senior .NET/C# and sql server are must haves and they prefer 5+ years of experience. This is onsite near LA. Full time. What You'll Do: Design, build, and maintain services that support real-time transaction processing, settlements, and reconciliations. Develop scalable APIs and backend systems in a secure, high-availability environment. Collaborate closely with DevOps, product, and compliance to ensure end-to-end reliability Must-Have Qualifications: 5-10 years of professional software engineering experience (preferably in fintech, banking, or payments). Attitude to learn and grow. Understanding of Azure. Knowledge/ experience with building secure, transactional systems. Solid grasp of RESTful API design, microservices architecture, and cloud infrastructure (AWS or GCP preferred). Posted by: Brian Chamberlain Specialization: .Net Apply