Senior iOS Developer with AWS Cloud Expertise (Part-Time, ~40%) - Contract / Freelance

We’re looking for a senior iOS developer with strong AWS cloud experience to take technical ownership of our iOS scanning application and its supporting cloud pipeline. You’ll work closely with an experienced full-stack engineer who owns the broader product logic and backend evolution, while you focus on depth, performance, and reliability of the scanning system. This role is designed as a long‑term, part‑time engagement (~2 days per week), ideal for a senior engineer who enjoys deep technical challenges and autonomy without full‑time commitment.

What You'll Be Working With

Our technology stack includes:

• iOS : Native Swift/Objective-C development with Structure SDK integration for depth sensing
• AWS Services : EC2, S3, RDS, SQS, CloudWatch, SNS, SES, ELB, Auto Scaling Groups
• Backend : Python 2.7, Django 1.8, Django REST Framework, Celery
• Infrastructure : RESTful APIs, Redis, queue‑based job p...