Senior Software Developer - C#/.NET - London, Hybrid

Pinewood; Greater London; Hybrid; GBP 90,000 - 120,000; Full time

Benefits offered by this job

Hybrid working

25 days holiday

Life assurance 4x

EAP (24/7)

Job summary

Pinewood is expanding its UK engineering hub and seeks a senior developer to help shape architectural decisions, mentor peers, and deliver high-quality features for the Pinewood Automotive Intelligence Platform. You will stay hands-on across the full .NET stack while collaborating with UK-based Product and Engineering teams to maintain enterprise SaaS standards.

The role involves working in a hybrid setup, mentoring, and contributing to secure, scalable software with modern CI/CD practices.

Qualifications

• Senior Developer with SaaS/enterprise software experience.
• Strong hands-on expertise in C#, .NET / .NET Core and SQL / T-SQL.
• Experience with HTML, JavaScript and Razor.
• Experience integrating with third-party systems via REST APIs.
• Experience with Azure Cloud Services and Azure DevOps.
• Proficiency with Visual Studio or VS Code.
• Strong understanding of Agile delivery and end-to-end SDLC.
• Experience in enterprise SaaS or high-availability platforms would help.

Responsibilities

• Collaborate with UK Product and Engineering teams to deliver features for Pinewood AI Platform.
• Remain hands-on in coding, design, and architecture across the .NET stack.
• Mentor and coach team members and foster a learning culture.
• Ensure scalable, secure, and maintainable enterprise SaaS solutions.
• Support Engineering Manager with shaping local processes, CI/CD and practices.
• Participate in architectural discussions and long-term technical decisions.
• Encourage strong communication across UK engineering teams.
• Diagnose issues, review code, and lead resolution of technical challenges.
• Contribute to building a high-performing team culture in the new hub.
• Contribute to information security strategy and regulatory compliance.

Skills

Senior Developer

C#/.NET

SQL/T-SQL

REST APIs

Azure DevOps

Azure Cloud

HTML/JavaScript/Razor

CI/CD tooling

VS/VS Code

Agile delivery

Tools

Azure DevOps

Visual Studio

VS Code

Job description

Hybrid Working: We take a flexible approach to hybrid working, recognising that office attendance may vary depending on your location, role and team needs. Don’t let office attendance put you off applying. The expected working pattern will be discussed during the recruitment process.
As a senior member of the team, you will work with a group of developers and senior engineers, shaping technical decisions, guiding delivery, and ensuring the team produces high-quality, scalable solutions for the Pinewood Automotive Intelligence Platform, our enterprise-scale SaaS product used by automotive retailers and OEMs worldwide.

This role is ideal for a strong, hands-on developer who enjoys building new product features, developing integrations with third-party systems, and working across the full software development lifecycle while supporting high engineering standards within a collaborative team environment.

Key Responsibilities:

• Collaborate closely with UK-based Product and Engineering teams to deliver high-quality features and enhancements for the Pinewood Automotive Intelligence Platform.
• Remain hands-on in coding, design, and architecture, promoting best practices across the full .NET stack.
• Mentor and coach team members, helping them grow their technical capability and encouraging a culture of learning and improvement.
• Ensure the team delivers scalable, secure, and maintainable solutions that meet enterprise SaaS standards.
• Support the Engineering Manager with shaping local engineering processes, CI/CD pipelines, and development practices.
• Participate in architectural discussions, contributing to long-term technical decisions.
• Encourage strong communication and collaboration across the UK engineering teams.
• Diagnose complex issues, review code, and lead the resolution of technical challenges.
• Contribute to building a positive, high-performing team culture within the new hub.
• Responsible for contributing towards the organisation's information security strategy, ensuring the protection of sensitive data and compliance with relevant regulations, while managing risk and adhering to all established security measures

Requirements:

• Proven experience as a Senior Developer within a SaaS or enterprise software environment.
• Strong hands-on expertise in C#, .NET / .NET Core, and SQL / T-SQL.
• Solid understanding of database design, performance optimisation, and query tuning.
• Experience delivering front-end functionality using HTML, JavaScript, and Razor.
• Experience building and supporting integrations with third-party systems using REST APIs or similar technologies.
• Practical experience working with Azure Cloud Services and Azure DevOps, or equivalent CI/CD tooling.
• Proficiency with Visual Studio or VS Code.
• Strong understanding of software development practices and agile delivery methods.
• Experience working across the full software development lifecycle, from concept through to production support.
• Strong analytical and problem-solving skills, with a passion for clean, efficient, and maintainable code.
• Experience in enterprise SaaS industries, or with complex, high-availability platforms, would be beneficial.

Benefits

• Competitive salary based on experience

• Bonus scheme
• Share scheme
• Hybrid working (flexibility depending on your base location).
• 25 days holiday plus all UK bank holidays
• 4x life assurance
• Enhanced family-friendly leave, supporting employees with 5 months’ full pay for maternity or adoption leave, 2 weeks’ fully paid paternity or adoption leave, plus an additional 2 weeks of paid annual leave to use within 24 months of the birth or adoption.
• Employee Assistance Programme (EAP) - free, confidential 24/7 support for you and your immediate family (including counselling, legal & financial advice, and wellbeing resources)
• Ongoing training & professional development
• Cycle to Work scheme - save up to 40% on bikes and accessories through salary sacrifice
• Eyecare vouchers - free eye test and contribution towards prescription glasses
• Regular social events
• Employee recognition and awards
• Exclusive Gym (Virgin Active) membership scheme

About Us: Our story began more than 20 years ago, but right from the start, it has been rooted in the specific needs of the automotive industry. As automotive professionals as well as technologists, we wanted to build practical technology solutions that were designed around how automotive businesses work, recognising what makes them different. Pinewood.AI is an unparalleled Automotive Intelligence Platform that enables automotive retail customers (dealerships) and OEMs to drive growth and profitability throughout every aspect of their business.

Pinewood’s cloud-based secure end-to-end ecosystem unlocks the value of every customer. Our vision is to be the full-service technology partner that helps automotive vehicle retailers and OEMs run more efficiently and increase revenue by making better commercial and business decisions more easily.