At a Glance
- Tasks: Develop and enhance SolidWorks tools using C# and .NET for engineering automation.
- Company: Join Laing O'Rourke, a leader in construction innovation and technology.
- Benefits: Competitive salary, flexible working, and opportunities for professional growth.
- Other info: Collaborative team environment with mentorship opportunities and a focus on continuous improvement.
- Why this job: Make a real impact by automating design processes and improving engineering workflows.
- Qualifications: Strong C#, .NET, and SolidWorks experience required; passion for tech and innovation is a plus.
The predicted salary is between 50000 - 70000 £ per year.
Location: Dartford
Laing O'Rourke is at the forefront of construction innovation, shaping the future of the industry through advanced technology, automation, and modern methods of construction. Our Technology & Innovation team is central to this transformation—developing smarter, more efficient ways to design and deliver complex projects.
We are looking for an experienced Software Developer with strong expertise in C#, .NET, and CAD automation to build and enhance engineering tools, particularly within SolidWorks and AEC applications. This role focuses on improving engineering workflows, automating design processes, and building scalable, maintainable solutions that integrate seamlessly with internal systems. You’ll collaborate closely with engineering, design, and manufacturing teams to reduce manual effort, improve consistency, and deliver high-quality digital solutions. A structured approach to development and an interest in leveraging AI tools to enhance productivity will be key to success.
The team Design Automation & Configuration (DAC) is an innovation-led team focused on transforming engineering knowledge into scalable digital products. By combining structured data, computational methods, and software development, we automate the creation of construction information—enabling configurability, improving quality, and driving efficiency across projects.
What to expect from the role
- Automation & CAD Development
- Develop and maintain SolidWorks add-ins, macros, and API-driven automation tools using C#
- Automate design workflows, including modelling, drawings, and BOM creation
- Improve efficiency and consistency by reducing manual engineering effort
- Application Development
- Design and build Windows desktop applications using .NET and C#
- Integrate CAD tools with PLM, ERP, databases, and cloud platforms
- Ensure solutions are scalable, maintainable, and well-documented
- Collaboration & Support
- Work closely with engineers to translate technical requirements into software solutions
- Provide support for custom CAD applications and automation tools
- Troubleshoot issues related to performance, APIs, and automation workflows
- Continuous Improvement & Leadership
- Maintain and enhance existing tools and documentation
- Contribute to development standards and best practices
- Support and mentor junior developers where required
Skills and experience
- Essential Skills & Experience
- Strong experience with C#, .NET, and .NET Framework
- Proven experience with SolidWorks and the SolidWorks API
- Solid understanding of object-oriented programming and software design principles
- Familiarity with engineering drawings, 3D modelling, and manufacturing concepts
- Desirable Experience
- Experience with REST APIs, SQL, and system integrations
- Exposure to other CAD/CAE tools (e.g. Autodesk, Inventor, Revit, CATIA)
- Knowledge of CI/CD, Git, or Azure DevOps
- Experience with DriveWorks or PDM systems
- Interest or experience in AI-assisted development tools
- Understanding of construction industry processes
Education & Background
- Degree in Computer Science, Software Engineering, or related discipline—or equivalent experience
- Background in developing software for engineering or manufacturing environments
Accessibility
We want to ensure our recruitment process is accessible to all. If you need the application form in an alternative format or you would like to know more about our recruitment process, please email resourcingteam@laingorourke.com.
Senior SolidWorks Developer (.NET / C# ) & AEC Applications in Dartford employer: Laing O'Rourke
Laing O'Rourke is an excellent employer that fosters a collaborative and innovative work culture, particularly in the dynamic environment of Stansted. Employees benefit from comprehensive professional development opportunities, competitive remuneration, and the chance to lead impactful projects within the aviation sector, all while being part of a forward-thinking team dedicated to excellence in procurement.
StudySmarter Expert Advice🤫
We think this is how you could land Senior SolidWorks Developer (.NET / C# ) & AEC Applications in Dartford
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Laing O'Rourke or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
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✨Tap into Online Developer Communities
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✨Explore Job Boards Specifically for Tech Roles
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We think you need these skills to ace Senior SolidWorks Developer (.NET / C# ) & AEC Applications in Dartford
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Laing O'Rourke.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Laing O'Rourke and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Laing O'Rourke
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Laing O'Rourke uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
