Manufacturing Control Software Engineer - UI & Automation

System One; Cambridge (MA); On-site; USD 87,000 - 125,000; Full time

Benefits offered by this job

Health and welfare benefits

401(k) plan

Job summary

System One, Inc. is seeking a Software Engineer for Manufacturing Control and User Interface in a biotech context. You will own software that drives automated equipment, manage a complex state machine, and develop two interfaces: on-site touchscreen and remote off-site control.

The role requires 5+ years of relevant full-stack experience, strong programming in Python/C#/C++, and familiarity with regulated environments and traceability. Onsite work in Boston area with standard business hours.

Qualifications

• Five years of experience building full-stack software that controls or records physical processes.
• Proficiency in Python, C#, or C++ for instrument software, plus modern web front-end.
• Experience with regulated environments (21 CFR Part 11, GAMP 5) and audit trails.

Responsibilities

• Own software that makes the machine operable and auditable.
• Manage the system-level state machine governing process sequencing across six subsystems.
• Develop and maintain both on-site and remote user interfaces for operator and off-site use.
• Ensure version-controlled implementation traceable to architecture documents and formal verification.
• Support integration and validation of data interfaces between manufacturing and analytics systems.

Skills

Python

C#/.NET

C++

Web front-end

GenAI coding

State machines

Real-time constraints

Regulated environments

Education

BS or MS in computer science or related engineering

Job description

System One, Inc. is seeking a Software Engineer for Manufacturing Control and User Interface in a biotech context. You will own software that drives automated equipment, manage a complex state machine, and develop two interfaces: on-site touchscreen and remote off-site control.

The role requires 5+ years of relevant full-stack experience, strong programming in Python/C#/C++, and familiarity with regulated environments and traceability. Onsite work in Boston area with standard business hours.