Senior Software Engineer (Backend)

DeWinter Group
📍 Napa, California, United States 💼 Contract 🕒 Posted July 02, 2026

Job Description

Title: Senior Software Engineer (Backend)

Job Type: Contract

Contract Length: 4 Months

Pay Range: $/hr – $/hr

Start Date: ASAP

Location: Hybrid - San Jose, CA



About the Opportunity:



Our client, a leader in FinTech and cloud-based payment solutions, is looking for a skilled Senior Software Engineer (Backend) to join their team for a 4-month engagement. This project involves enhancing capabilities for card issuing and processing within Accounts Payables and Accounts Receivables platforms to grow and scale card payments. This is a high-impact role that requires a self-motivated professional who can hit the ground running and deliver results quickly.



Key Responsibilities & Deliverables:



This role is focused on the successful completion of specific tasks and deliverables. Your responsibilities will include:
  • Designing, ...
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    Job Details

    • Location Napa, California
    • Job Type Contract
    • Category Computer Occupations
    • Posted Date July 02, 2026
    • Application Deadline August 11, 2026