Senior CAD Automation Developer (SolidWorks & AEC) in London

Senior CAD Automation Developer (SolidWorks & AEC) in London

London Full-Time 40500 - 49500 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Develop and maintain custom SolidWorks add-ins and automation solutions using C#.
  • Company: Join a leading innovator in construction technology shaping the future of engineering.
  • Benefits: Competitive salary, car allowance, hybrid work, and generous holiday package.
  • Other info: Opportunity to mentor junior developers and grow within a dynamic team.
  • Why this job: Make a real impact by automating design workflows and enhancing engineering productivity.
  • Qualifications: Strong C#/.NET skills and experience with SolidWorks API required.

The predicted salary is between 40500 - 49500 £ per year.

Permanent Full-Time

Salary – From £50,000 DOE + Car Allowance or Company Car

Location – Hybrid (Dartford, Nottingham, Sheffield or Manchester)

Are you a C#/.NET developer with expertise in SolidWorks API and design automation? Join a prestigious industry leader in construction innovation and technology solutions, dedicated to shaping the future of the sector through advanced software, automation, and Modern Methods of Construction developing smarter, more efficient ways to design, configure, and deliver complex engineering projects nationwide.

To drive growth, they’re looking to scale their Design Automation & Configuration (DAC) capabilities across the organisation. Building on high-impact solutions already proven within the business. They’re seeking an immediate hire to lead these efforts. Looking ahead, you will play a key role in expanding this dedicated team by 3 to 4 additional developers over the next 12 months.

Responsibilities:

  • Develop and maintain custom SolidWorks add-ins, Driveworks tools, macros, and API-driven automation solutions using C#.
  • Automate design workflows, including 3D modelling, dynamic drawing generation, and automated Bill of Materials (BOM) creation.
  • Build custom plugins, robust desktop applications, and scalable engineering tools using .NET and C# to minimize manual effort and improve consistency.
  • Seamlessly integrate CAD tools with PLM, ERP, relational databases (SQL), and cloud environments.
  • Structure and manage engineering data to support scalable product configuration and computational workflows.
  • Partner closely with engineering, design, and manufacturing teams to translate complex technical requirements into high-performing software solutions.
  • Resolve performance, API, and automation workflow issues across custom engineering applications.
  • Maintain technical documentation, contribute to development best practices, and mentor junior developers as the team scales.
  • Explore and incorporate AI-assisted development tools to enhance overall engineering productivity.

Experiences required:

  • Strong hands-on software development experience with C#, .NET, and .NET Framework (or equivalent Object-Oriented background in Java, C++, VB.NET, or TypeScript, provided there is a desire to focus primarily on C#).
  • Familiarity with scripting or legacy automation languages such as VBA, Python, or PowerShell.
  • Proven track record using the SolidWorks API and Driveworks (or deep API development experience with closely related CAD/AEC platforms such as Autodesk Inventor API, Autodesk Revit API, AutoCAD ObjectARX/.NET, or CATIA Automation).
  • Solid background in database design and management (SQL or similar relational databases) with strong data modelling aptitude.
  • Practical understanding of Object-Oriented Programming (OOP), software design patterns, and overall application architecture.
  • Background developing software tailored for Engineering, AEC (Architecture, Engineering, Construction), or Manufacturing environments.
  • Understanding of standard engineering drawings, 3D modelling, and core manufacturing concepts.

Package:

  • 37.5 Hours P/W | Monday to Friday | 8:30am to 4:30pm
  • 35 Days Holiday Inc. Bank
  • Pension up to 9% Employer
  • Income Protection
  • Private Medical
  • Access to Dental/Critical illness Cover Events
  • Christmas Shutdown
  • Car Allowance £5,750

Senior CAD Automation Developer (SolidWorks & AEC) in London employer: Solid Talent

Solid Talent offers an exceptional work environment in West Yorkshire, where you will be part of a dynamic multidisciplinary team dedicated to innovative sports design and engineering. With a strong focus on professional development, employees can expect to grow their skills in Civil 3D and complex drainage modelling while enjoying a supportive office culture that values collaboration and creativity. The company provides standard pension and holiday benefits, making it an attractive choice for those seeking meaningful and rewarding employment.

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Contact Details:

Solid Talent Recruitment Team

We think you need these skills to ace Senior CAD Automation Developer (SolidWorks & AEC) in London

C#
.NET
SolidWorks API
Design Automation
Driveworks
3D Modelling
Bill of Materials (BOM) Creation