Senior Software Developer (.NET/SQL Server)

Job summary

Develop and maintain enterprise applications using .NET and SQL Server across both legacy and modern systems. Design and optimize database components while collaborating with stakeholders to deliver backend services and APIs.

Job details

Overview We’re looking for a Senior Software Developer to build and support enterprise applications across a mix of legacy and modern technologies. This role requires strong experience in .NET Framework, .NET Core, and SQL Server, with the ability to work across both application and database layers. Responsibilities - Develop and maintain applications using .NET Framework (4.8.x) and .NET Core 6+ - Design and optimize SQL Server components (stored procedures, functions, triggers, queries) - Build and support APIs and backend services - Enhance and maintain legacy systems while contributing to modernization - Work with front-end code (JavaScript, HTML, CSS, Bootstrap) - Troubleshoot issues and improve system performance - Collaborate with team members and stakeholders to deliver solutions - Participate in code reviews and mentor developers Required Skills - Strong experience with C# / .NET Framework and .NET Core - Solid SQL Server expertise (T-SQL, performance tuning, database design) - Hands-on experience with Entity Framework Core - Working knowledge of JavaScript (ES6+), HTML, CSS, Bootstrap - Experience building and maintaining data-driven applications - Strong understanding of software design, architecture, and best practices Nice to Have - Experience with React and/or Node.js - Familiarity with containerization (e.g., Docker, Kubernetes) - Experience with CI/CD pipelines and DevOps practices - Experience using AI-assisted development tools Qualifications - 5+ years of software development experience - Degree in Computer Science, Engineering, or equivalent experience What We Value - Strong problem-solving skills - Clear communication - Team collaboration - Ownership and accountability

What you’ll do

Develop and maintain enterprise applications using .NET and SQL Server across both legacy and modern systems. Design and optimize database components while collaborating with stakeholders to deliver backend services and APIs.

Requirements

Requires over 5 years of software development experience with strong expertise in C#, .NET, and SQL Server. A degree in Computer Science, Engineering, or equivalent experience is required.

Listed skills

• Software · Preferred
• HTML · Preferred
• SQL · Preferred
• CI/CD · Preferred
• Collaboration · Preferred
• CSS · Preferred
• Clear Communication · Preferred
• AI-assisted development · Preferred
• Communication · Preferred
• Development · Preferred
• JavaScript · Preferred
• .NET · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

• C#
• .NET Framework
• .NET Core
• SQL Server
• T-SQL
• Entity Framework Core
• JavaScript
• HTML
• CSS
• Bootstrap
• API Development
• Database Design

Job areas

• Software
• Technology
• Engineering
• Data & Analytics