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Span

Staff/ Sr Staff Software Engineer

Span, San Francisco, California, United States, 94199


The Role

As a software engineer on the R&D Infrastructure Team, you will craft mission-critical internal platforms enabling control, monitoring, and analysis of various experimental and test efforts. Your creative solutions will weave sensors, metrics, and logs into an accessible framework for capturing and understanding physical measurements. While exploring concepts from microcontroller analog sampling to cloud services, your work will have a daily impact on Span’s current and future products.Potential Projects:

Develop and maintain flexible internally-facing web and backend applications for essential system management and fleet service tasks

Assist with development of reliable data collection, processing, exploration, and presentation for long-term hardware test monitoring and alerts

Assist with fast-response control and monitoring software for prototyping and short-term hardware/software research efforts

Provide general assistance to other teams where cross-functional knowledge is needed

Develop useful interfaces and drivers for physical test hardware and integrate incoming data sources with our monitoring and analysis platforms

About You

Required QualificationsProfessional experience developing, deploying, and maintaining applications written in Python (required), C, Rust, Node/Typescript, and/or related technologies

Experience developing, deploying, and maintaining web and database applications

Experience developing functional front ends for internally-facing applications

Experience building containerized applications

Experience setting up and managing Linux-based systems, complete familiarity with common administration tasks, shell commands, package management etc.

Able to collaborate effectively with coworkers in shared codebases, including competency with software versioning and documentation systems

Bonus QualificationsFamiliarity with deploying and managing cloud-based services (including user management, security, permissions, roles)

2+ years of professional experience with a web frontend framework (React, Angular, jQuery, etc)

Experience implementing low-level interfaces and protocols (serial, RS485, Modbus, etc)

Experience with publish-subscribe communication methods such as MQTT

Familiarity with embedded device firmware development (small Linux devices, microcontrollers)

Experience with industrial devices and protocols, laboratory test gear and protocols

Familiarity with electrical and electronic system concepts, high and low voltage wiring, understanding electrical measurements

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