C# .NET Software Developer - New Ecommerce Platform

We are seeking a passionate Software Developer preferably with a minimum of two years’ experience, to join our creative team in building a new and innovative ecommerce platform from the ground up. This is an exceptional opportunity for someone who thrives in a challenging and design-led environment and wants to be part of creating something transformative in the ecommerce space.

As a back-end developer, you’ll work with a modern .NET tech stack, scalable architectures, and robust development practices to build secure, high-performance systems. You’ll be part of a team that values clean, maintainable code to deliver future-ready solutions that power exceptional digital experiences.

Your Technical Toolkit

Essential:

o Strong proficiency in ASP.NET 8+ and C#

o Experience with microservices architecture and API development

o Experience with Clean Architecture and SOLID design principles and Domain-Driven Design (DDD)

o Exposure to containerised Cloud-based hosting infrastructure, ideally with Azure

o Knowledge of authentication systems (Auth0)

o Experience working with Git-based source control

o Experience working with both relational and document-based (NOSQL) databases, ideally within the Microsoft ecosystem (SQL Server and Cosmos)

o Proficiency in writing SQL queries, developing optimised stored procedures, and managing database schema objects.

o Experience with identifying software bugs and proactively refactoring code to prevent vulnerabilities[CM1]

· Desired

o Experience with CI/CD pipelines

o Experience with event-driven architecture and message queuing

o Experience with creating solutions from documentation and API specifications

o An understanding of testing practices, particularly with unit and integration testing

o Experience using AI as a productivity tool

o Exposure to the use of AI models particularly to enhance system functionality

Essential Non-Technical Attributes

· Exceptional Attention to Detail - Maintain meticulous standards in all work, spot inconsistencies early, and ensure high-quality deliverables that meet both technical and business requirements.

· Strong Planning and Organisation Skills - Break down complex projects into manageable tasks, estimate timelines accurately, identify dependencies, and consistently meet deadlines through effective time management.

· Collaborative Team Player - Work effectively with cross-functional teams including designers, product managers, and stakeholders while sharing knowledge and contributing to positive team dynamics.

· Independent Work Capability - Demonstrate self-direction and autonomy, take ownership of responsibilities, proactively solve problems, and show initiative in identifying improvement opportunities.

· Agile Methodology Experience - Hands-on experience with Agile frameworks including sprint planning, daily standups, and retrospectives, with ability to adapt to changing requirements in iterative development cycles.

· Product Launch Ambition - Genuine excitement about being part of building and launching a new ecommerce platform, with drive to see projects through from conception to completion.

· Positive Attitude and Outlook - Maintain optimism during challenges, motivate team members through difficult periods, and view obstacles as learning opportunities with quick recovery from setbacks.

· Continuous Learning Mindset - Demonstrate curiosity and willingness to learn new concepts, actively seek growth opportunities, and embrace unfamiliar technologies without intimidation. You actively seek out learning opportunities, whether through formal training, experimentation, or peer collaboration.

Highly Valued Characteristics

· Adaptability and Flexibility - Thrive in dynamic environments with shifting priorities, remain comfortable with ambiguity, and adjust approach based on new information without losing momentum.

· Customer-Centric Thinking - Understand online retail business needs, consider end-user experience in all work, and think beyond technical requirements to focus on business impact and customer value.

· Excellent Communication Skills - Articulate complex ideas clearly to technical and non-technical audiences, present work confidently, and provide constructive feedback to colleagues.

· Quality Advocacy - Passionate about delivering exceptional products without compromising on standards, understanding the importance of testing, documentation, and maintainable solutions.

· Resilience and Problem-Solving - Handle pressure effectively, bounce back from failures quickly, and approach challenges with creative thinking and determination.

· Process Improvement Focus - Naturally identify opportunities to streamline workflows, improve team efficiency, and eliminate bottlenecks in both technical and business processes.

· Growth and Leadership Potential - Show natural leadership qualities with potential to mentor junior developers and lead technical initiatives as the team expands.

· Ecommerce Software Knowledge Understanding of ecommerce software business challenges and ecommerce platforms.

Our Commitment to You

We offer an environment where your non-technical skills are valued just as highly as your technical abilities. You’ll work alongside passionate professionals who share your commitment to excellence and innovation. As we build our ecommerce platform, you’ll have the opportunity to shape not just the product, but also our team culture and development practices., * Software development: 3 years (required)

Pulled from the full job description Company pension Private medical insurance Tech scheme Company events, · Health insurance and pension contributions.

· Public transport travel pass salary sacrifice scheme

· Tech equipment salary sacrifice scheme

· Relaxed and enjoyable office environment with social events and activities.

· Free soft drinks available always, and lunch provided every Friday.

· Opportunity for professional growth and development in a growing company.

The nature of this project and requirements of this role means that the successful applicant will be required to work full time at our office which is located near Hamilton Square, Birkenhead. Applicants should be willing and able to commute to our office.

[CM1]These are my suggestions on what could be added. It can probably be phrased better

Job Type: Full-time

Pay: £32,000.00-£38,000.00 per year

Benefits:

• Company events
• Company pension
• Private medical insurance

Incorporated in 2001, Webthinking is a well-established software development agency specialising in bespoke ecommerce development and system integrations with an established, long-standing client base. Our founders are developers themselves and have a genuine passion to innovate within the ecommerce industry.