.NET (C#) and/or Python Developer

Job Description We are assisting a client with hiring a Senior Programmer with experience in C#.Net ad/or Python, to work on a team in Fremont, CA. No 3rd party candidates can be considered for this role. Salary: $120,000 - $145,000 Location: Onsite in Fremont, CA About the role: We are looking for a Senior Programmer/Analyst with strong hands-on development skills to design, build, and integrate enterprise systems across Shipping, Billing, RMA (Return Merchandise Authorization), Finance, and Customer Integrations. This role combines development, system design, and cross-team collaboration, working closely with domain leads to delivering scalable and reliable solutions. Key responsibilities : Design and develop backend services, APIs, and system integrations Translate business requirements into working solutions (not just documentation) IT Project Management Build and enhance systems including Financial data integration and reporting support Customer-facing APIs and integrations Write clean, maintainable, and scalable code Break down requirements into actionable development tasks Work with offshore developers (task assignment, code review, guidance) Ensure data consistency between operational systems and reporting platforms Troubleshoot and resolve system and integration issues Job Requirements: Education: BS degree in computer science or related field Experience: 5-8 years of hands-on development experience Experience building end-to-end solutions (design ? develop ? deploy) Skills: Strong coding skills in .NET (C#) and/or Python Solid experience with SQL / relational databases REST APIs develop and system integration Strong debugging and problem-solving skills Ability to translate business needs into technical solutions Ability to explain system designs and technical concepts clearly to both engineers and business users Preferred bilingual (Chinese) All qualified applicants will receive consideration for employment without regard to race, color, national origin, age, ancestry, religion, sex, sexual orientation, gender identity, gender expression, marital status, disability, medical condition, genetic information, pregnancy, or military or veteran status. We consider all qualified applicants, including those with criminal histories, in a manner consistent with state and local laws, including the California Fair Chance Act, City of Los Angeles' Fair Chance Initiative for Hiring Ordinance, and Los Angeles County Fair Chance Ordinance. Job Reference: JN -072026-426320