Senior Software Developer (C#, .NET, JavaScript)

Viqu has partnered with a leading organisation seeking a Senior Software Developer with strong full stack expertise in C#, JavaScript, REST APIs, and SQL. As a Senior Software Developer, you'll build responsive web interfaces and develop robust Back End services, delivering scalable, high-performance solutions. You'll join a fast-paced Agile team, driving new features and maintaining critical systems that support essential public services.

Key Responsibilities of the Senior Software Developer:

• Design, develop and maintain responsive web applications focusing on user experience and accessibility

• Deliver Front End components using JavaScript, Bootstrap and CSS, ensuring consistency and usability

• Collaborate with Back End developers to integrate service-layer logic and APIs

• Participate in Agile ceremonies including sprint planning, demos, and retrospectives

• Mentor junior developers and support knowledge sharing within the team

• Troubleshoot and resolve software defects in production and test environments

• Support documentation and adherence to coding standards and best practices

• Collaborate with subject matter experts, testers, and technical teams to ensure software solutions meet user and operational requirements.

Key Requirements of the Senior Software Developer:

• Proven commercial experience developing Front End web applications using JavaScript, Bootstrap and CSS

• Strong knowledge of C# and object-oriented programming principle

• Experience consuming and working with RESTful APIs and Back End services

• Competence in writing and optimising SQL queries for relational databases

• Familiarity with Agile software development methodologies and tools

• Experience working with Legacy systems and modernisation initiatives advantageous

• Ability to communicate effectively with technical and non-technical stakeholders

• Relevant degree or equivalent professional experience in software development

You'll join a team focused on effective solutions, practical problem-solving, and delivering software that makes a real impact. Flexible hours and long-term stability included.

Apply now to speak with VIQU IT in confidence. Or reach out to Belle Hegarty via the VIQU IT website.

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Senior Software Developer (C#, .NET, JavaScript)

Newport - Hybrid

£36,000 - £47,000