senior .net developer Work, Jobs in sidcup, gtl (with Salaries)

SENIOR DEVELOPER (.NET / C# ) FOR SOLIDWORKS & AEC APPLICATIONS
Laing O'Rourke —Dartford
- Azure
- Computer Science
- Engineering
13d
Senior Software .NET Developer
Hedhntz —London
Senior/Lead Full stack Developer (Angular & .NET)
EPAM Systems, Inc. —London
- Hybrid work
- SQL
- AWS
- JavaScript
- Employee stock purchase plan
- Employee assistance programme
Senior Full Stack Engineer (Developer)
Tapi —London
- Full-time
- Azure
- DevOps
- APIs
Senior .NET Developer
Disney —London
- Azure
- SQL
- JavaScript
- Annual leave
- Employee discount
Senior .Net Developer
Bluegrass Digital —London
- Azure
- SQL
- Project management
Quick apply
Senior Full Stack Developer
Data Idols —London
- £65,000 - £75,000 a year
- AWS
- Software development
6d
Senior Developer - Risk Technology - C# .NET, Python, Snowflake SQL (Vice President)
Jefferies & Company, Inc. —London
- Full-time
- Computer Science
- Engineering
- SQL
Senior Developer, Strategy & Technology Group
Aon Corporation —London
- Hybrid work
- Azure
- SQL
- Communication skills
Head of Acquisition-Residential Properties
Bayuti —London
- £35,000 - £55,000 a year
- Hybrid work
- Financial services
- Employee stock ownership plan
- Sick pay
Quick apply
Senior Developer (SharePoint and .Net)
K2C Solutions —London
- English
- JavaScript
- SharePoint
Senior Developer Success Engineer
Temporal Technologies —London
- £100,000 - £112,000 a year
- Temporary
- Remote
- System design
- Java
- AWS
- Annual leave
- Work from home
Senior Net Zero Manager - Private Sector
Mace —London
- Full-time
- Hybrid work
- Project management
- Communication skills
- Time management
Senior Developer
AWTG —London
- Full-time
- Azure
- APIs
- Agile
Senior DevOps Engineer
Unum Group —Dorking
- Full-time
- Azure
- DevOps
- IT
7d
Managing Consultant- Low Carbon Solutions – Electricity Networks & Energy Systems (Mid-Senior level)
ERM Group —London
- Full-time
- Business development
- Project management
- Presentation skills
Product Manager (Senior/Lead)
Spruce —London
- £80,000 - £120,000 a year
- Full-time
- Hybrid work
- AutoCAD
- Product management
Quick apply
7d
Software Engineer / Developer — All Levels
Concept AI Ltd —London
- £40,000 - £200,000 a year
- Full-time
- Hybrid work
- Azure
- Java
- AWS
- Flexitime
- Work from home
Quick apply
3d
Senior Cloud Developer
WTW —Reigate
- Full-time
- Hybrid work
- Azure
- Management
- Computer Science
- Annual leave
- Employee assistance programme
Senior Full Stack Software Developer
Corpay —London
- Full-time
- Computer Science
- Engineering
- SQL
- Life insurance
12d

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SENIOR DEVELOPER (.NET / C# ) FOR SOLIDWORKS & AEC APPLICATIONS

Laing O'Rourke -
Dartford

Apply Now

Job details

Permanent
13 days ago

Benefits

Private medical insurance

Qualifications

Azure
Computer Science
Engineering
C#
Git
.NET
SQL
Revit
OOP
REST
SolidWorks
APIs
IT
3D modelling
AI
CATIA

Full job description

7738

Dartford

Nottingham

Sale

Permanent

Senior Software Developer – SolidWorks & AEC Applications

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

About us

We are an international engineering and construction company delivering state-of-the-art infrastructure and buildings projects for clients in the UK, Middle East and Australia.

Certainty, reliability, quality – this is what our clients want. And at Laing O'Rourke, we have more than 150 years of experience delivering it. Laing O'Rourke's story is one of energy, passion, ambition, people and teamwork. We harness the power of our experience, stretching back over a century and a half to deliver certainty for our clients.

As part of the Disability Confident scheme, we would like to enable access to candidates with long term health conditions and disabilities through the ‘Offer an interview scheme'. This supports applicants that meet the essential criteria by offering an interview for the advertised position. Please let us know prior to interview what adjustments are required as well as discussing how we can support you in the workplace.

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 [email protected]

Refine Your Search

senior .net developer jobs in sidcup, gtl

SENIOR DEVELOPER (.NET / C# ) FOR SOLIDWORKS & AEC APPLICATIONS

Senior Software .NET Developer

Senior/Lead Full stack Developer (Angular & .NET)

Senior Full Stack Engineer (Developer)

Senior .NET Developer

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Senior Full Stack Developer

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Head of Acquisition-Residential Properties

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Senior Developer Success Engineer

Senior Net Zero Manager - Private Sector

Senior Developer

Senior DevOps Engineer

Managing Consultant- Low Carbon Solutions – Electricity Networks & Energy Systems (Mid-Senior level)

Product Manager (Senior/Lead)

Software Engineer / Developer — All Levels

Senior Cloud Developer

Senior Full Stack Software Developer

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