Non IT Recruiter @ Pentangle Tech Services | BCA, Engineering
What to Expect

We are the engineers behind the world's largest fleet of smart energy storage systems as well as the Tesla Supercharger network. We are seeking a talented, motivated, and independent engineer to join the team that works on the heart and soul of Tesla’s Energy products. Our team writes the app for the Tesla Site Controller. This application is responsible for managing all the devices on a customer site, including the solar, batteries, generators, vehicle chargers, power meters, and more. It also handles communication with the Tesla cloud and provides data used by the customer‑facing mobile apps. We deliver exciting features that enable customers to do things like take their house off the electrical grid, charge a vehicle with solar energy, or even power entire communities using renewable energy. The Site Manager app and its libraries are all written in Golang and run on an embedded Linux machine. An adecuado candidate will have a strong grasp of multi‑threaded programming concepts, an understanding of Linux systems,



a familiarity with object‑oriented design and principles, and an eagerness to keep learning in an ever‑evolving environment.

What You’ll Do
- Develop high‑quality, testable software
- Contribute to system architecture and design
- Evaluate and improve control strategies and algorithms
- Debug issues in the field and devise solution paths
- Collaborate with validation teams to develop integration test strategies

Qualifications
- 3+ years of professional software development experience using application layer languages like Golang, Java, C/C++, and Python
- Experience writing unit tests and practicing test‑driven development
- Experience with software development for IoT platforms (Internet of Things)
- Experience developing mission‑critical applications on embedded Linux
- Experience with JSON, Protobuf, REST, HTTP/S, Ethernet, CAN
- Experience with control systems
- Experience wi

📌 Software Engineer (Estado de México)
🏢 Pentangle Tech Services | P5 Group
📍 Estado de México