> Markdown version of [/jobs/ext/3812464-software-engineer-onsite](https://www.wearedevelopers.com/jobs/ext/3812464-software-engineer-onsite). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer (Onsite) - **Company:** RTX - **Location:** North Berwick, ME, United States - **Experience:** Experienced - **Salary:** $86,800.0 - $165,200.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), .NET Framework, Data Analysis, Software Applications, Application Performance Management, Business Software, Data Visualization, Relational Databases, Software Debugging, Human-Computer Interaction, Supervisory Control and Data Acquisition (SCADA), Python (Programming Language), Microsoft SQL Server, Oracle (Applications), Rslogix, Robotic Automation Software, Software Engineering, Statistical Process Control (SPC), Git, Information Technology, HMI Screens, Allen-Bradley Factory Automation Equipment, Software Version Control, Programming Languages - **Published:** October 18, 2026 - **Apply:** https://dejobs.org/x/x/8FB37E3CBE084194AE400EF344CC3089/job/ ## About the Role * Bachelor's degree in a STEM field and 5 or more years of experience in software engineering, in manufacturing operations or similar environment OR a Master's degree and 3 or more years of experience in software engineering, in manufacturing operations or similar environment * Working knowledge of Microsoft Office Suite * Experience with a programming language such as .Net, Java, or Python. * Experience with Oracle and/or SQL Server or other relational databases * Experience with source control tools such as Git * Self-Starter, works well with minimal supervision Qualifications We Prefer: * Experience in automation or robotic applications * PLC/HMI programming and troubleshooting experience (Allen Bradley Studio 5000, Factory Talk) * Experience with the Ignition by Inductive Automation software platform * Computer Science or Engineering degree (computer, software, or electrical) * Experience creating reports and data analysis Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as: Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. Candidates will learn more about role type and current site status throughout the recruiting process. For onsite and hybrid roles, commuting to and from the assigned site is the employee's personal responsibility. ## Description The Software Engineer will be responsible for the day-to-day development, support, and troubleshooting of custom and off-the-shelf manufacturing applications. This will include but not limited to: Machine tool HMI screens, reporting or visualization tools such as manufacturing tracking and priority systems, Manufacturing process data consolidation, and Statistical Process Control tools (SPC). * Design and create HMI /SCADA interfaces for shop floor machine tools. * Design and create custom business applications to collect, analyze and report data critical to plant operations. * Analyze application performance and debug and/or repair as necessary. * Modify custom applications to accommodate new functionality needed to satisfy compliance or business requirements. * Design reporting solutions and present a mock-up of the expected reporting output for review and approval. * Convert legacy software applications to current technologies.