Senior Software Developer

• Design, develop, and enhance enterprise-level software solutions using C#, .NET / .NET Core, Razor, Web API, SQL Server, HTML, and JavaScript
• Work closely with Product Owners, testers, UI/UX specialists, and Engineering colleagues to deliver new functionality, improvements, and third-party integrations
• Remain hands-on in coding, solution design, and development across the full .NET stack
• Develop and maintain integrations with third-party platforms using APIs and other integration methods
• Support best practices across development, testing, and deployment to ensure scalable, secure, and maintainable solutions
• Contribute to CI/CD pipelines, development tooling, and engineering practices
• Participate in technical discussions and contribute ideas supporting product improvement and delivery effectiveness
• Diagnose complex technical issues, including integration challenges, data consistency issues, and performance improvements
• Support knowledge sharing and code quality through peer reviews and collaboration
• Contribute to a collaborative engineering culture focused on clean, efficient code and practical delivery

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

Core Competencies

Demonstrates expertise in designing and developing enterprise-level software solutions using C#, .NET / .NET Core, and SQL Server, while ensuring best practices in coding, testing, and deployment. Proficient in building integrations with third-party systems and contributing to CI/CD pipelines within a collaborative engineering culture.

Highest-signal resume keywords

• C#
• .NET / .NET Core
• SQL / T-SQL
• REST APIs
• Azure Cloud Services

ATS Optimization Keywords

Hard Skills

• C#
• .NET / .NET Core
• SQL / T-SQL
• HTML
• JavaScript
• Razor
• Database Design
• Performance Optimisation
• Query Tuning
• Software Development Lifecycle

Soft Skills

• Analytical Skills
• Problem-Solving Skills
• Collaboration
• Knowledge Sharing
• Clean Code Practices

Industry Keywords

• SaaS
• Enterprise Software
• High-Availability Platforms
• Agile Delivery Methods

Tools & Technologies

• Visual Studio
• VS Code
• Azure DevOps
• CI/CD Pipelines
• Development Tooling