> Markdown version of [/jobs/ext/2024396-design-engineer-ii](https://www.wearedevelopers.com/jobs/ext/2024396-design-engineer-ii). 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). --- # Design Engineer II - **Company:** Southland Industries - **Location:** Schertz, TX, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Microsoft Excel, Computer-Aided Design, Microsoft Office - **Published:** August 11, 2026 - **Apply:** https://southland.silkroad.com/epostings/index.cfm?fuseaction=app.jobinfo&jobid=178091 ## About the Role + Four-year degree in Engineering or related field + PE License preferred + Minimum 3 years' experience + Basic knowledge of applicable systems design, such as fire suppression, HVAC, plumbing, electrical, etc., as well as general understanding of system operations. + Ability to read construction documents. + Strong verbal and written technical communication skills + Strong computer skills, including CADD and Microsoft Office Products, such as Excel ## Description The Design Engineer II performs complex calculations, drawings and specifications related to HVAC, plumbing or other systems., + Performs more complex modeling, drawings and specifications related to HVAC, plumbing, electrical, fire protection or other systems + Performs more complex calculations for a project, such as heating/cooling loads, equipment selection and sizing, friction loss calculations, hydraulic calculations, etc. + Prepares preliminary redline design layouts for estimating + May be responsible for a single phase of a project + Provides guidance to less experienced engineers + Performs on-site field surveys to collect or deliver design and engineering data. + Assists in writing technical narratives and responses to RFIs + Responsible for Code compliance ## Related Videos - [In-depth .NET Azure Functions: Isolated mode, performance and durable AI agents](https://www.wearedevelopers.com/videos/100207-in-depth-net-azure-functions-isolated-mode-performance-and-durable-ai-agents) - [From Syntax to Singularity: AI’s Impact on Developer Roles](https://www.wearedevelopers.com/videos/900-from-syntax-to-singularity-ai-s-impact-on-developer-roles) - [From Tables to Graphs in Minutes: Supercharging Kusto Graph Analytics with AI-Powered Development](https://www.wearedevelopers.com/videos/1543-from-tables-to-graphs-in-minutes-supercharging-kusto-graph-analytics-with-ai-powered-development) ## Related Articles - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Software Engineer Career: Things You Should Know](https://www.wearedevelopers.com/magazine/143-software-engineer-career-things-you-should-know) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [The Ultimate Software Engineer Career Path Guide for 2023](https://www.wearedevelopers.com/magazine/146-the-ultimate-software-engineer-career-path-guide-for-2023) - [What is Software Engineering?](https://www.wearedevelopers.com/magazine/289-what-is-software-engineering)