Senior Python Engineer
Runwise
Location
Remote
Type
Full-time
Posted
Jan 07, 2026
Compensation
USD 140000 – 190000
Mission
What you will drive
Core responsibilities:
- Help design, test, and implement the core software embedded in Runwise's controls in 7500+ buildings
- Write multithreaded Python code that processes inputs and executes algorithms to make decisions on building system actions
- Write code that efficiently processes billions of data points per year from sensor networks
- Contribute to the Python application powering computers that execute climate control algorithms
Impact
The difference you'll make
This role helps property companies run their heating, cooling, electric, and water systems more efficiently while making tenants more comfortable, significantly reducing energy usage, lowering costs, and reducing carbon emissions equivalent to 80,000 cars annually.
Profile
What makes you a great fit
Required qualifications:
- 5+ years of hands-on experience writing multi-threaded code in Python
- Experience modifying and adding new features to large-scale software systems
- Passion for building new products and developing solutions that increase energy efficiency
- Passion for working with systems at scale
Benefits
What's in it for you
Compensation and benefits:
- Salary: $140,000-$190,000 (varied on experience and market rate)
- Medical, dental, and vision insurance
- HSA & FSA options
- Paid Parental Leave
- Access to Talkspace & Health Advocate
- Flexible PTO
- Commuter Benefits
- 401K
- Company paid life insurance
- Voluntary supplemental life insurance
- Free in-office lunch on Wednesdays
- Hybrid work environment
- Summer Fridays
- Monthly L&D Series
- Employee Resource Groups (e.g. DEIB Committee, Run Club)
About
Inside Runwise
Runwise is a fast-paced, customer-focused climate-tech startup that controls and runs key energy systems (heating, water, etc.) in 7500+ buildings throughout the US, significantly reducing energy usage, lowering costs, and carbon output through unique hardware and software services.