Demo

Application Engineer

DeWinter Group
San Francisco, CA Contractor
POSTED ON 8/3/2026
AVAILABLE BEFORE 9/3/2026
Title: Application Engineer

Job Type: Contract

Contract Length: 6 months

Pay Range: $95–$100/hr

Start Date: ASAP

Location: Hybrid in Foster City, CA (at least 3 days in office)

About The Opportunity

Our client, a leader in autonomous vehicle technology, is looking for a skilled Application Engineer to join their team for a 6-month engagement. This project involves designing, creating, and maintaining critical internal applications, integrations, and processes that support physical product design, manufacturing, logistics, and inventory systems. This is a high-impact role that requires a self-motivated professional who can hit the ground running, improve architecture standards, and ensure data integrity across the organization.

Key Responsibilities & Deliverables

This role is focused on the successful completion of specific tasks and deliverables. Your responsibilities will include:

  • Backend Development: Design, build, and maintain robust backend components, processes, and integrations, primarily using Python.
  • Infrastructure & Deployment: Deploy and manage cloud resources using Terraform and contribute to internal git repositories.
  • Full-Stack Support: Develop frontend components using JS, React, and TypeScript to support internal tools and dashboards.
  • System Architecture: Design system requirements for new and existing applications, while establishing company-wide standards to ensure consistency and scalability.
  • Lifecycle Management: Oversee major application installations, upgrades, and provide high-quality support and training to internal customers.
  • Code Quality: Perform peer code reviews and implement security best practices across all applications.

Required Skills & Experience:

We are looking for someone with a proven track record of successful contract engagements. The ideal candidate will have:

  • 5 years of experience in a similar role.
  • Deep expertise in Python and web frameworks (Flask, Django) and API development (GraphQL, REST).
  • Experience with SQL/NoSQL databases (MySQL, Postgres, DynamoDB) and ORM libraries like SQLAlchemy.
  • Proficiency in Cloud (AWS) development and deployment, as well as Docker or similar container-based systems.
  • General frontend development knowledge (React, TypeScript).
  • Strong communication and customer service skills, with an ability to collect requirements from internal stakeholders and provide effective support.

W2 only (No C2C or 1099 contractors)

Salary : $95 - $100

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